Start Now with Greg M. Ostroff

About Start Now with Greg M. Ostroff

Start Now: How Ordinary Earners Build Lasting Wealth and Financial Freedom. This is the audio edition of the plain-language book on building your own tax-free pension — using nothing more than a Roth IRA and one low-cost index fund. Start Now is educational, not investment, tax or legal advice. Nothing in it is a recommendation to buy or sell any security. Consider your own situation, and talk to a professional where it matters. The book was written with the help of AI tools; the argument, the numbers, the stories, and every judgement are the author's. startnowbook.substack.com (https://startnowbook.substack.com?utm_medium=podcast)

Publisher

Greg M. Ostroff

Category

business · education

Language

en

Explicit

No

First episode

16 Aug 2026

Latest episode

8 Nov 2026

Latest episodes

17 episodes in the feed.

1. 

   8 Nov 2026

   Two Hills: The Shape of a Financial Life

   Start Now Start Now · Part 17. A free book, published one piece at a time: how ordinary earners build lasting wealth and financial freedom. New here? Start here → (https://startnowbook.substack.com/p/start-here) Greg M. Ostroff, CFA The ten chapters behind you are the plan for building the money. The two ahead are about the shape of the whole thing, and about the other half of the job, spending it well. Start with a picture. Years ago, as our eldest was heading off to college, I wrote him a list of what I knew about money (it closes Book One, under the title “How to Become Wealthy, and Stay That Way”), and a couple of years later I came across an idea from economics that became that list’s companion: a single picture of a complete financial life. I have been drawing that picture, the chart below, for young people ever since, because something reliable happens when you see it. Many of the points on the list stop needing argument. Live below your means, carry no debt, save first, start early: once you see the shape, they become almost self-evident. Look at the chart below. It is not about the market. It is about you. You begin your working life owning almost nothing and holding one enormous asset: the years ahead of you. Economists call it human capital, the value today of every paycheck you have not yet earned. No statement reports it. No app tracks it. And particularly early in your working life, for most people it is their single most valuable asset. The chart above draws two lines. The navy line is your human capital, the value of all the earning years still ahead of you. The gold line is your financial capital, the money your saving and compounding have built. And what those two lines trace together is bigger than a portfolio: it is the complete shape of a financial life cycle, the story of the first line slowly becoming the second. Start at the left. In the learning years, the gold line is below zero. That is not failure; it is strategy. A student loan is a borrowing against the earnings to come, and a degree, within reason, raises the navy line by more than it costs. Not every year in a classroom does that; the test is whether the learning adds earning power. You are investing in the asset nobody can see. And the curve is not drawn once: a return to school, a new skill, a change of career can redraw its shape in midlife. Then the long middle. Every paycheck is your human capital paying out, year by year, like an owner drawing income from a business. Much of it you live on. Converting the rest is your job: human capital in, financial capital out, one contribution at a time. Live below your means and the conversion runs fast. This is all Chapter 10’s routine really is, a machine for making the conversion automatic. Here is the part almost nobody is taught. Your future paychecks are not just an income; they are an asset with a personality. A teacher’s or professor’s earnings arrive steadily for decades, like interest on a bond, and tenure, when it comes, turns the bond into something close to a guarantee. The finance professor Moshe Milevsky put it memorably: some of us are stocks, and some of us are bonds.† The startup founder’s could have huge upside or potentially be worthless, like a concentrated stock position. A surgeon’s cost a decade and a mountain of tuition debt to switch on, then flow like an annuity. This is why a 25-year-old on a steady career path can hold an all-stock portfolio without recklessness: she already owns the steadiest bond there is, her own next forty years of work. Her paycheck is the safe asset. Her portfolio can do the growing. If your earnings are the volatile kind, the same logic runs in reverse, and a larger cushion of safe assets is not timidity but balance. That cushion is really an emergency fund, sized to the swings in your income, and a topic this book leaves for another day. † Moshe A. Milevsky, Are You a Stock or a Bond? (FT Press, 2008). The research behind it is Roger G. Ibbotson, Moshe A. Milevsky, Peng Chen and Kevin X. Zhu, Lifetime Financial Advice: Human Capital, Asset Allocation, and Insurance (CFA Institute Research Foundation, 2007), free at cfainstitute.org. Then, some day in your fifties, or earlier if you save hard, the lines cross, and you will probably never know which day it was. Your portfolio quietly becomes worth more than all your future paychecks combined. Nothing announces it, but you have entered new territory. The portfolio is now the main engine: decades of compounding have finally given it the size to do the heavy lifting, and it grows exponentially larger on its own, as long as you protect it. Protecting it mostly means two things: guarding against lifestyle creep, and not doing a big stupid, the one dramatic act that undoes a decade of quiet ones: borrowing against it for something shiny, betting the pile on a single idea, panic-selling a crash. Your contributions continue, and they certainly help. But compounding now does more and more of the work. Where the navy line reaches the bottom of the chart, human capital is mostly spent. That is what retirement is. From there the task is a glide path, drawing the gold line down slowly enough that it outlasts you. These are the spending years, and they are meant to be enjoyed. You built it precisely so you could enjoy it wonderfully in this chapter of your life. But enjoying them takes a roadmap drawn in advance. Without one it is hard to protect the lifestyle, and harder still to be certain the money lasts as long as you do. Many people keep earning for a stretch, bumping the navy line off the bottom; the sums are usually smaller, and the work, at its best, is done because it matters to you, whatever the paycheck. The gold line lands not at zero but on a buffer: the insurance you never had to use, which becomes the gift you leave behind. Chapter 8 told you the rules flip at the boundary where human capital is mostly spent and the drawdown begins; the next chapter shows exactly how. This chart is why they flip. This frame has a name: life-cycle finance. Franco Modigliani won the 1985 Nobel Prize in economics largely for it, and Robert Merton and Zvi Bodie later extended it to the asset this page is built on, human capital.33 The theory runs deeper than one page, and we may return to it in the future. For now, and for this book, you need only the picture: a lifetime of earning power on one side, a compounding portfolio on the other, and a plan, the one in these pages, for converting the first into the second on purpose. Two hills, one life One hill you're handed: your earning power, spent down a little every working year. The other you build yourself, one contribution at a time, so that it's tall enough to carry you once the first is gone. Everything before this chapter was about building that second hill. The last chapter is about what you do once you're standing on top of it. ✦ Coming next: 12 · Building It and Spending It Are Different Jobs Want the rest as it’s written? New chapters arrive every Sunday, free. Subscribe and each one lands in your inbox. A NOTE FROM THE AUTHOR Start Now is free to read and free to share. A new part publishes free every Sunday. Subscribe to get each part in your inbox as it goes out. If you find that it helps you, the kindest thing you can do is pass it forward to one person who needs it. And if you’d like to give back, pay it forward: donate any amount to a cause you believe in. Your money goes straight to the charity you choose. If you’d like a suggestion, I support the Zach Moses Music, Love & Light Fund at the Sweet Relief Musicians Fund, which feeds musicians in need. sweetrelief.org/zachmoses → (https://www.sweetrelief.org/zachmoses.html) If these pages have moved you to act, and you’ve opened the account, bought the fund, or set up the transfer, tell me about it: what did you do, what got in the way, what surprised you? Leave a comment or just reply to this email. First name, or none. I read every one. Start Now is educational, not investment, tax, or legal advice. Nothing in it is a recommendation to buy or sel… This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit startnowbook.substack.com (https://startnowbook.substack.com?utm_medium=podcast&utm_campaign=CTA_1)

2. 

   4 Nov 2026

   What If You Have Debt? First, Clear the Runway

   Start Now Start Now · Part 17. A free book, published one piece at a time: how ordinary earners build lasting wealth and financial freedom. New here? Start here → (https://startnowbook.substack.com/p/start-here) Greg M. Ostroff, CFA What if you have debt? First, clear the runway When our son Samuel read an early draft, he asked whether the book ever addresses what someone with debt is supposed to do. It is the question most people under thirty would ask when they reach this point in the plan. The plan says fund the Roth as fully as you can; where does that money come from when you already owe it to someone else, a student loan, a car payment, a balance on the card? The answer is that debt is not a reason to skip the plan. Dealing with it is the first step of the plan. A generation ago, most people started their working lives with no debt to speak of. That is no longer the norm. School costs more, and student loans are common. Cars are financed. A phone, a laptop, a pair of shoes can each be split into four payments at checkout. Almost everything is a subscription. None of this makes the plan in this book wrong. It does mean a lot of readers will look at “fund it as fully as you can” and reasonably ask: with what? So here is how to think about the order of things. It is not advice for your situation, which I do not know. It is the way the math works, and one idea sits underneath all of it: paying off a debt is a guaranteed return equal to its interest rate. Pay down a credit card charging 22 percent and you have earned 22 percent, risk-free and tax-free, and no investment in this book can promise that. Compare every debt you carry to the 8 percent floor, and the order mostly decides itself. And keep one other number in view while you read what follows. A maxed Roth is $7,500 a year: $625 a month, about $288 out of every biweekly paycheck, roughly $20 a day. That is the yardstick. Every subscription, every card payment, every “four easy installments” below can be measured against it. * One month of expenses in an emergency savings account, before anything else. Many planners say three months. Get to one first. Give it its own account, and name it, so it is not money you see when you look at your balance. Without it, the next flat tire or dental bill goes on the card at 22 percent, and that undoes everything below. * The employer match, always, even while you are in debt. A dollar matched fifty cents or a dollar is an instant 50 or 100 percent return. No debt on earth costs that much. Contribute up to the match, and not a dollar past it until step 3 is done. * Anything charging more than the floor gets paid off first. Credit cards, which run 20 percent and up. Buy-now-pay-later plans once a payment is missed. Payday loans. Most private student loans, at 8 to 12 percent. Paying the highest rate first has the most financial impact. Paying the smallest balance first builds momentum, because clearing that first debt proves it can be done. Either order beats neither. * Anything charging less than the floor gets the minimum payment, and the Roth gets the rest. Federal student loans at 4 to 7 percent. Most car loans. A mortgage. Over thirty years the floor beats them in expectation, and there is a second reason that is specific to the Roth: the contribution window closes every year.You can always pay a 5 percent loan off faster in 2030. You can never go back and fund your 2026 Roth. Even fifty dollars a month keeps that door open. * Between about 5 and 8 percent is a judgment call, and splitting is fine. Half to the debt, half to the Roth. Nobody gets this exactly right, and nobody needs to. Take Grace, the café owner from Chapter 5, and suppose she starts with $6,000 on a card at 22 percent and a $15,000 car loan at 6 percent. First, a month of expenses, about $4,500, into the emergency account. Then everything spare goes at the card, about $1,000 a month, and it is gone in six months; the car loan gets its minimum, because 6 percent is below the floor. Through all of that she puts $100 a month into the Roth, not because the math says so but because the contribution window closes every year and the habit is worth more than the arithmetic. With the card gone, she builds the cushion out, and because a café’s income rises and falls with the economy, she builds it further than a salaried worker would, closer to six months than three. Then the Roth goes to the max. From a standing start with $21,000 of debt, that is about three years. It is not fast, and it is not the only reasonable order. But it is a well-reasoned one for her situation, the income risk she carries that an employee does not, and the math, and every step of it counts. Now take Dana, a nurse, whose situation is closer to most people's: a salary, a hospital retirement plan that matches 4 percent, $3,000 on a card, and $40,000 of federal student loans at 5.5 percent. Her order is shorter. The month of expenses first. Then the 4 percent into the plan from her next paycheck, because the match doubles it on the spot and nothing else on this list can. Then the card, gone in three months. The student loans sit in the judgment zone between 5 and 8 percent, so she splits: minimum payments plus a little extra, and the rest into the Roth. Her cushion stops at three months, because a paycheck is steadier than a café. From there the Roth goes to the max while the loans run down on schedule. Start to full speed, about eighteen months. Same order, different distances, and in both cases the account is open and compounding from the first year. Once the high-rate debt is gone, go back and build the cushion out, three months for most people, more if your income is the kind that swings. Then the routine in this chapter takes over. Two things worth saying that nobody needed to say a generation ago. * Subscriptions. Most people in their twenties carry eight to twelve of them: streaming, music, storage, an app or two, a gym, a delivery plan, an AI assistant, each anywhere from five to sixty dollars a month. Some are simply the cost of living now, and that is fine. But no single one is noticeable, and together they are often $150 to $300 a month, a quarter to a half of that yardstick. The money for the Roth frequently already exists in the budget but it is leaving in pieces too small to see. Make one list of every recurring charge. Most people cancel a third of it on the spot. * Buy now, pay later. A $160 pair of running shoes shows up at checkout as “four payments of $40”, and $40 is the number your brain approves. Do that a few times and you are carrying six or eight overlapping payment schedules whose total you have never once seen. The answer here is older than the app, and it is the one I was taught: if you cannot pay for it out of your checking account today, or put it on a credit card you will pay in full this month, you cannot afford it yet. Wait, and save up for it. The shoes will still be there. One last fact, and it is one of the most commonly misunderstood things about the Roth. Most people believe every dollar is locked up until 59½. It is not. The dollars you contribute can be taken back out at any time, at any age, with no tax and no penalty. You already paid tax on them, and the IRS does not tax them twice. Only the growth is locked, until 59½ and five years after your first contribution.35 Withdrawals are counted as coming from your contributions first, so a thirty-year-old who has put in $20,000 that has grown to $28,000 could take out up to $20,000 tomorrow with nothing owed. That is why, once the first month of expenses is banked, the Roth can serve as your backup emergency fund, and why you do not have to wait until every dollar of your life is settled to open one. But treat it as breaking the glass, not opening a door. Dollars you take out can never be put back; that year’s room is gone for good. The real penalty is not a tax. It is every year of compounding those dollars would have earned, and taken out young, that is the most expensive money you will ever spend. A dollar pul… This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit startnowbook.substack.com (https://startnowbook.substack.com?utm_medium=podcast&utm_campaign=CTA_1)

3. 

   1 Nov 2026

   Putting It Into Practice, Part one: Open the Account, Buy the Fund

   Start Now Start Now · Part 16. A free book, published one piece at a time: how ordinary earners build lasting wealth and financial freedom. New here? Start here → (https://startnowbook.substack.com/p/start-here) Greg M. Ostroff, CFA You’ve probably heard of the marshmallow test. A researcher sits a four-year-old down in front of a marshmallow and makes an offer. You can eat this one now, or you can wait about fifteen minutes by yourself, and then you can have two. Then the adult leaves the room. For decades the story we told about that experiment was a story about willpower. The children who waited were said to have done better in life, and the lesson was that self-control is destiny. That version hasn’t held up especially well. When researchers repeated the study with a larger and more varied group of children, most of the advantage turned out to be explained by other things. But something else in that research did hold up, and it’s the part worth knowing. Whether a child waits depends a great deal on whether the adults in that child’s life have been reliable. Children who had been promised things before and then let down ate the marshmallow right away. They weren’t weak. They were being sensible. Waiting only makes sense if you have some reason to believe the second marshmallow is actually coming. That’s the whole of this chapter, and most of this book. What follows takes about fifteen minutes to set up and then asks you to leave it alone for thirty years or more, which is the longest fifteen minutes in personal finance. Buying and selling is more interesting. It feels like doing something. Owning one index fund and then doing nothing feels like doing nothing, because it is. So I’m not going to ask you to be more disciplined than the next person. I’m going to tell you that the second marshmallow is real, and everything in this book is the evidence for it. ✦ The analysis in this book is the hard part. The doing is simple, almost boringly so. But simple isn’t the same as easy: the mechanics take minutes a year; holding your nerve through the declines along the way is the real test, and very nearly the only thing the whole plan asks of you. Stripped of jargon, the entire strategy reduces to a short routine that requires no market knowledge, no forecasting, and no ongoing decisions. 1. Open the account. Open a Roth IRA at any major low-cost brokerage. It takes a few minutes online, and there’s no fee to have one. 2. Fund it as early as you can. Each year, move the contribution in as soon as you have the cash, ideally the full annual maximum early in the year rather than waiting until the following April. (The IRS sets each year’s limit the previous autumn, so the maximum is already fixed and known the moment January arrives. There’s nothing to wait and see.) Every month the money sits outside the account is a month it is not compounding. If you can’t fund it all at once, set up an automatic transfer every payday so it happens without your having to think about it. 3. Invest it immediately: don’t let it sit as cash. This is the step people most often miss. Money you contribute to a Roth is not invested by default; it lands in the account as cash and stays there, earning almost nothing, until you actually buy something. Put it straight into a single low-cost index fund that tracks the S&P 500 or the total U.S. stock market (or the whole world; section 10.3 shows both).19 One fund is enough: you don’t need a basket of holdings to do this well. 4. Then leave it alone. Don’t check it daily. Don’t sell when the market falls. Don’t chase whatever did best last year. The discipline to do nothing, for decades, is the entire skill, and it’s harder than it sounds. First things first. The Whole Plan’s “Do this first” box comes before these four steps: a month of expenses in savings, building toward three; any debt charging more than about 8 percent paid off (Part two of this chapter gives the order); the full match if your job offers a 401(k) (see the note right after Chapter 2, “If Your Job Has a 401(k)”); and basic protection: disability insurance through work, term life insurance if anyone depends on your income, and a named beneficiary on every account. Then run these four steps with your Roth. 10.1 Invest a lump sum all at once When you have a lump available, a year-end bonus, a gift, the new year’s contribution, the historical evidence favors investing it all at once, rather than feeding it in over several months. Across decades of market data, putting a lump sum to work immediately beat spreading it out about two-thirds of the time, simply because the market rises more often than it falls, so money left waiting on the sidelines usually misses gains.20Spreading purchases out over time, called dollar-cost averaging, isn’t a mistake; the automatic per-payday approach in step 2 is itself a mild form of it, and it can ease the anxiety of investing right before a possible dip. But understand the trade: it’s a comfort measure, not a return-booster. The real enemy is neither method. It’s paralysis, waiting for a perfect entry point that never comes. 10.2 Why all stocks, and no bonds or cash For money you truly won’t touch for decades, holding bonds or a large cash cushion mainly does one thing: it lowers your long-run return in exchange for smoothing out swings you don’t actually need smoothed. You’re not going to spend this money soon, so its value bouncing around along the way doesn’t matter, only where it ends up at the finish. Recall that even the worst long stretch for U.S. stocks still compounded near 8% a year. A long-horizon Roth, funded and left untouched, is the textbook case for staying fully invested in stocks and letting time absorb the volatility. NOTE All stocks - until you near retirement The all-stock approach belongs to the long accumulation years, and it asks one thing in return: the discipline to hold through deep declines, including drops of 30% or more, without selling. As you near the years you’ll actually live on the money, the logic reverses. A crash while you’re still adding is a gift; a crash just as you begin to withdraw is the opposite: you’d be selling shares into the decline to fund your spending, locking in losses instead of riding them back up. Economists call this sequence-of-returns risk. So as you get close to retirement, the sensible move is to build up a cushion, enough in bonds and cash to cover a few years of spending, so you never have to sell stocks into a bear market, and can simply hold on through it until the market recovers. That’s also a good moment, if you don’t already have one, to sit down with a financial advisor who can help you plan the transition. If holding no cash at all feels too stark, a small allocation is a reasonable middle ground. Warren Buffett’s own instruction for the money he leaves his family, 90 percent in a low-cost S&P 500 fund and 10 percent in short-term government bonds, is one well-known version. Keeping, say, 5 to 10 percent in risk-free assets like short-term Treasuries or money-market funds costs little over a long horizon. Its real value is mostly psychological: a little dry powder means that when the market falls hard you can do something, put cash to work at lower prices, instead of only watching. But be clear-eyed about how much that changes. If you’re still in the saving phase and adding money on a schedule, your contributions are already buying the dip for you. The next downturn, and the one after that, simply become the moments your regular Roth contributions pick up more shares of the same index fund for the same dollars. That’s dollar-cost averaging doing its quiet work, no cash pile required. And this book is an illustration of how compounding works, not personalized investment advice. How much risk suits you is a personal decision that depends on your circumstances and temperament. 10.3 Which fund: use a low-cost ETF Any low-cost fund that tracks the S&P 500, or the total U.S. market, will do, and the most convenient form is an exchange-traded fund (ETF)… This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit startnowbook.substack.com (https://startnowbook.substack.com?utm_medium=podcast&utm_campaign=CTA_1)

4. 

   25 Oct 2026

   What Could Go Right?

   Start Now Start Now · Part 15. A free book, published one piece at a time: how ordinary earners build lasting wealth and financial freedom. New here? Start here → (https://startnowbook.substack.com/p/start-here) Greg M. Ostroff, CFA The floor was the plan. The rest is upside. The case studies use the 10% average, but the plan was built to hold up on far less. At the 8% floor, the most unlucky investing lifetime on record, a maxed-out Roth still turns roughly $322,000 of contributions into just under a million dollars of tax-free spending power in today’s money. Even on the worst case the market has produced on record, the plan works. That foundation has a consequence almost no financial plan can claim: nearly all of the surprises run in your favor. Because it already succeeds at the bottom of the range, almost any outcome you actually get (the 10 percent average, or anything close to it) can only make things better. This chapter is about how much better, and why that asymmetry, not any single forecast, is the real reason to start. What could push returns higher The last chapter named the forces that could drag returns down; several could just as plausibly push them up, and some are already underway. AI could raise productivity the way electricity and the computer once did, and shareholders own that growth. The structural advantages from Chapter 8 and Can America Keep Winning? (deep capital markets, the rule of law, the immigrant-founder pipeline) are all reasons the floor may prove too cautious. And as billions more consumers reach the middle class, much of what they spend flows back to the multinationals you already own. None of these is a promise. Each is a plausible reason the unlucky-investor case we planned around is, in fact, unlikely. 9.4 The upside you control Here is the part most books bury. The market’s return is not in your control, but the three levers that matter most are, and all three have uncapped upside. * Starting earlier. Every year you move your start date forward adds a year on the far end, where the doublings are largest. Beginning at 25 instead of 30 doesn’t add a sixth more money. At the floor it adds far more, because that early dollar earns one extra doubling. * Contributing more as you can. We modeled flat contributions. In the real world the IRS limit drifts upward, raises happen, and the same disciplined habit applied to a slightly larger number compounds into a materially larger result. * Working and contributing a little longer. Retirement is not a fixed date, and we are living longer, healthier lives. Moving the finish line from 70 to 75 (five more years of contributions, five more years of compounding before you touch a dollar) lifts the floor outcome from just under a million in today’s money to about $1.3 million, a gain of more than a third in the worst case on record. At the typical and average rates the jump is larger still. Those may be five years you would happily work anyway. Retire at 75 instead of 70, today’s dollars 8% floor: $975K → $1.32M · 10% average: $1.69M → $2.48M Starting earlier, contributing more as you can, working and contributing a little longer. These are not market bets. They are personal choices. And unlike the forecasts, their upside sits entirely in your hands. 9.5 Don’t plan on the upside The risk chapter ended with a rule: don’t let the unactionable catastrophes drive your decisions. The upside has a mirror-image rule, and it matters just as much. Don’t plan on it. It is tempting to look at the better outcomes and think that if the market will probably beat 8 percent, I can afford to put in less. Do the opposite. Build the entire plan on the floor. Fund it as though 8 percent is all you will ever get. And then let every better outcome be exactly what it should be: a surprise you never needed. That is the shape of the bet this book asks you to make. You have seen the numbers: even in the worst case ever recorded, you retire with just under a million of today’s dollars, and every better outcome, from the typical lifetime to the long-run average, simply hands you more. Past results do not guarantee future ones, but the historical margin of safety is wide, and the only thing the bet asks of you is that you start now. ✦ Coming next: Putting It Into Practice, Part one: Open the Account, Buy the Fund Want the rest as it’s written? New chapters arrive every Sunday, free. Subscribe and each one lands in your inbox. A NOTE FROM THE AUTHOR Start Now is free to read and free to share. A new part publishes free every Sunday. Subscribe to get each part in your inbox as it goes out. If you find that it helps you, the kindest thing you can do is pass it forward to one person who needs it. And if you’d like to give back, pay it forward: donate any amount to a cause you believe in. Your money goes straight to the charity you choose. If you’d like a suggestion, I support the Zach Moses Music, Love & Light Fund at the Sweet Relief Musicians Fund, which feeds musicians in need. sweetrelief.org/zachmoses → (https://www.sweetrelief.org/zachmoses.html) If these pages have moved you to act, and you’ve opened the account, bought the fund, or set up the transfer, tell me about it: what did you do, what got in the way, what surprised you? Leave a comment or just reply to this email. First name, or none. I read every one. Start Now is educational, not investment, tax, or legal advice. Nothing in it is a recommendation to buy or sell any security. Consider your own situation, and talk to a professional where it matters. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit startnowbook.substack.com (https://startnowbook.substack.com?utm_medium=podcast&utm_campaign=CTA_1)

5. 

   18 Oct 2026

   The Truly Big Risks, and What's in Your Control

   Start Now Start Now · Part 14. A free book, published one piece at a time: how ordinary earners build lasting wealth and financial freedom. New here? Start here → (https://startnowbook.substack.com/p/start-here) Greg M. Ostroff, CFA 8.2 The Truly Big Risks: How to Think About Them Beyond markets sit the genuine catastrophes: a great-power war, a pandemic far worse than the last, an environmental shock, some dislocation no one has named yet. The useful move here is to sort every risk in this chapter into two piles. Pile one lowers your return. A stretched starting valuation, mean reversion, the end of American exceptionalism, a return of serious inflation. These are the risks that turn 10 percent into 8, or, in a future worse than any on record, 8 into 6. They are real, and the response to all of them is the same: expect less than the rosy case, stay diversified, and keep contributing. Pile two breaks the world. A civilization-ending war is real too, but it is not a portfolio problem, because if it happens, a diversified index fund is the least of anyone’s concerns, and no savings strategy protects against it. There is no asset allocation for the end of the world. Naming that plainly is what lets you stop worrying about it: it’s not actionable, so it should not drive your decisions. And it is worth remembering what the historical record already contains. The 1928–2025 data that produced these returns includes the Great Depression (an 86 percent collapse), a world war, the stagflation of the 1970s, the dot-com bust, the 2008 financial crisis (a 57 percent collapse), and a global pandemic. All of that is already inside the numbers, and the worst 30-year window still cleared roughly 8 percent. The plan was not built assuming calm. It was built on top of a century of disasters. 8.3 How much of the world to own Most of the risks above are survived with discipline, and the rest cannot be acted on by anyone. But several of the largest ones share a feature: they are specifically American. The end of U.S. exceptionalism, a Japan-style lost decade, a stretched U.S. valuation, the federal debt. Against American-specific risk there is exactly one hedge: owning more of the world beyond the United States. In practice, the two choices are closer than they look. A single global index fund is still about two-thirds American, because that is the United States’ share of the world’s stock market. And even the S&P 500 alone is a global portfolio through the back door, since a quarter to two-fifths of its revenue is earned abroad. The historical record across thirty-five countries says that spreading globally usually beats staying home. The one glaring exception is the United States: an American who owned only U.S. stocks did better than one who owned the world, because for a century the U.S. market was the best-performing major market anywhere. Bogle and Buffett were looking at that record. There is no wrong answer here, only a tradeoff to make with open eyes: a U.S. tilt bets on the continuation of the most remarkable run in financial history; a global fund bets that no single country, however exceptional, stays on top forever. Knowing which bet you are making, and why, is the entire point of this chapter. Every terrible starting point, measured the same way It is fair to ask whether the numbers in this book depend on a lucky starting date. So here are the worst entry points in the history of the two largest developed markets, each measured two ways: buying once at the top and holding, and continuing to invest every year. Nominal unless noted. What If You Start at the Worst Possible Moment? shows each of these in full. The pattern is the point: the worst moments on record still cleared, or nearly cleared, the 8 percent floor, and in every single case the investor who kept contributing did far better than the one who bought once. Notice what is doing the work. It is not the starting date, which was the worst available in each case. It is whether the investor kept going. The plan needs three things from you Where this leaves you. A chapter spent cataloguing everything that could go wrong, you might expect to end in caution. It ends in the opposite, because of one fact: the plan does not depend on the long-run average of about 10 percent that this book shows alongside. Even the worst investing lifetime the market has delivered on record still funds a secure retirement. It doesn’t need America to stay number one. It does not need the bull market to continue, or the next decade to be kind, or your timing to be good. It needs three things, all of which are up to you: * That you start. * That you keep contributing even when it’s frightening. * That you own a broad enough basket of companies, ones whose revenues already span the world economy, that no single bet can sink you. Most of the risks in these pages are either survivable by steady saving or unactionable by anyone alive, and the plan is built on the worst 30-year outcome those survivable risks have ever produced. So the conclusion is exactly the same as the rest of the book, only now you’ve looked the dangers in the eye and chosen it anyway: start now, keep going, own broadly, and let time do the work. ✦ Coming next: 9 · What Could Go Right? Want the rest as it’s written? New chapters arrive every Sunday, free. Subscribe and each one lands in your inbox. A NOTE FROM THE AUTHOR Start Now is free to read and free to share. A new part publishes free every Sunday. Subscribe to get each part in your inbox as it goes out. If you find that it helps you, the kindest thing you can do is pass it forward to one person who needs it. And if you’d like to give back, pay it forward: donate any amount to a cause you believe in. Your money goes straight to the charity you choose. If you’d like a suggestion, I support the Zach Moses Music, Love & Light Fund at the Sweet Relief Musicians Fund, which feeds musicians in need. sweetrelief.org/zachmoses → (https://www.sweetrelief.org/zachmoses.html) If these pages have moved you to act, and you’ve opened the account, bought the fund, or set up the transfer, tell me about it: what did you do, what got in the way, what surprised you? Leave a comment or just reply to this email. First name, or none. I read every one. Start Now is educational, not investment, tax, or legal advice. Nothing in it is a recommendation to buy or sell any security. Consider your own situation, and talk to a professional where it matters. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit startnowbook.substack.com (https://startnowbook.substack.com?utm_medium=podcast&utm_campaign=CTA_1)

6. 

   11 Oct 2026

   The Best Reasons Not to Do This, Answered

   Start Now · Part 12. A free book, published one piece at a time: how ordinary earners build lasting wealth and financial freedom. New here? Start here → (https://startnowbook.substack.com/p/start-here) Greg M. Ostroff, CFA Every dollar figure in this book rests on one assumption: that a broad basket of American stocks will continue to compound somewhere between 8 and 13.6 percent a year over a future 30-year timeframe, as it has over the last century. An earlier chapter already stress-tested the plan against a bad market by turning the return dial all the way down to the floor, and the plan still worked. This chapter does something harder. It asks whether the historical record can be trusted at all, and what, in the real world, could break it. The short answer is that the plan is more robust than any single risk that threatens it, but only because it is built on the worst the market has ever done, not because the risks are small. They are not. It is worth looking straight at them. 8.1 The four serious objections Four objections are serious enough to deserve a full hearing. Here they are in brief, with the answer to each. The average return may be flattering itself. Across the 69 rolling 30-year windows since 1928, the worst compounded at about 8 percent and the mean of the windows was 11 percent. But those windows overlap heavily, the booming 1950s, 80s and 90s each get counted inside dozens of them, so a few great stretches do most of the lifting. Strip the overlap away and the data holds only about three separate investing lifetimes. That is exactly why this book does not lean on that 11 percent: it is an average of heavily overlapping windows, not what any one investor earns over a single lifetime. So the case studies are illustrated at 10 percent, the market’s full-period compound return, and every conclusion is built on the 8 percent floor beneath even that. A major market could disappoint for a generation. Japan’s Nikkei peaked in 1989 and did not regain that level for 34 years, which fed the popular story of Japan’s “lost decades.” If it happened there, it can happen here. But the “lost decades” are a price-only story. The Japanese investor who kept buying through the wreckage (dividends reinvested, new money every year) still earned roughly 6 percent a year. And 6 percent was no consolation prize. It was several times what the safe alternatives in Japan paid: bank and postal savings drifted to essentially zero, and government bonds sank from 7 percent toward nothing. So the lost decades were real. The loss just fell on the people who thought they were playing it safe. This book’s exact method, tested against the worst developed-market crash in modern history, still worked. America may stop winning. These returns rest on American exceptionalism: the deepest capital markets in the world, the rule of law, the dollar as the world’s reserve currency, and an innovation engine of universities feeding venture capital that no rival has reproduced. That edge is structural rather than lucky, though it still has to be earned again in every generation. The national debt. It is real, and it is large: roughly $300,000 for every household in the country, and climbing. It has been paid off only once, in 1835, and was back within two years. No one serious expects it to be repaid now. But the failure it produces is not the one most people picture. A government that borrows in a currency it issues does not have to default, and in the century since the Federal Reserve was created in 1913, it has not. What it has done instead, again and again, is let inflation shrink the debt: the government kept borrowing in dollars, and the dollars kept getting smaller. That is a genuine risk to your plan, but it is a risk to the value of dollars, not to the existence of American businesses. And it argues for owning assets rather than holding cash, which is what this book already tells you to do. Four objections down, one to go Each of the four objections is real, and none of them breaks the plan. The average may flatter itself, but the plan is built on the floor beneath it. A market can disappoint for a generation, but the saver who keeps investing through it, year after year, can still earn a respectable return and build meaningful wealth. America’s edge has to be earned again in every generation. And the debt will most likely be inflated away rather than defaulted on, which argues for owning assets rather than holding cash. The fifth risk is the one no chart can show, because it isn’t the market at all; it’s you. Even if the market delivers, you might not. This is the risk most likely to actually bite you, and the only one that is almost entirely within your control. For an investor in their twenties or thirties, a crash is not the enemy. A market that falls early in your investing life hands you the opportunity to buy companies on sale. Over a working lifetime, an early crash is a gift, and the right instinct is to lean into it, not run from it. The real danger is the behavior gap: selling in fear, sitting in cash, missing the handful of days that carry a decade. That costs ordinary investors more than any market risk ever has. And the falls that trigger the fear are not rare disasters to be dreaded. They are the ordinary weather of investing: a correction most years, a bear market every several years, each one temporary, each one a discount if you keep buying. But a crash arriving just as you begin to withdraw is different, and it is a genuine problem. That is a question for your sixties, and you solve it then by adding ballast as you near the finish, not by flinching now. That is the whole map: four risks in the market, all survivable on a plan built for the worst the market has done, and one in the mirror that only you can manage. Next, that fifth risk up close, in a single month I have not forgotten: March 2020. Coming next: What Could Go Wrong? Part two: The Fifth Risk, March 2020 Want the rest as it’s written? New chapters arrive every Sunday, free. Subscribe and each one lands in your inbox. Subscribe free → (https://startnowbook.substack.com/subscribe) A NOTE FROM THE AUTHOR Start Now is free to read and free to share. Subscribe to get each new part in your inbox as it goes out. If you find that it helps you, the kindest thing you can do is pass it forward to one person who needs it. And if you’d like to give back, pay it forward: donate any amount to a cause you believe in. Your money goes straight to the charity you choose. If you’d like a suggestion, I support the Zach Moses Music, Love & Light Fund at the Sweet Relief Musicians Fund, which feeds musicians in need. sweetrelief.org/zachmoses → (https://www.sweetrelief.org/zachmoses.html) If these pages have moved you to act, and you’ve opened the account, bought the fund, or set up the transfer, tell me about it: what did you do, what got in the way, what surprised you? Leave a comment or just reply to this email. First name, or none. I read every one. Start Now is educational, not investment, tax, or legal advice. Nothing in it is a recommendation to buy or sell any security. Consider your own situation, and talk to a professional where it matters. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit startnowbook.substack.com (https://startnowbook.substack.com?utm_medium=podcast&utm_campaign=CTA_1)

7. 

   4 Oct 2026

   Hey Grandma, I Know What I Want for Christmas

   Greg M. Ostroff, CFA Start Now Start Now · Part 11. A free book, published one piece at a time: how ordinary earners build lasting wealth and financial freedom. New here? Start here → (https://startnowbook.substack.com/p/start-here) A quick note on who this chapter is for. Everything else in this book is written to you, the person doing the saving. This chapter is the exception: it’s the one worth sharing.If a parent, grandparent, or other relative is in a position to help, funding your Roth is one of the most powerful gifts they can give, and often they simply don’t know it’s possible. So read it to understand the strategy, and if it fits your family, pass it along to the person who might help. What follows speaks to that giver, but the person who benefits is you. Everything in this book points to the same conclusion: the earlier money goes into a Roth, the more time it has to compound. One lesser-known way to act on that is for anyone in a position to help, a parent, grandparent, or other relative, to give a young American the cash to fund a Roth they might not otherwise prioritize.It is a simple, legal, and powerful way to help the next generation start early, and it costs the giver very little in tax terms. The most common case: a young adult just starting out. Case Study · Emma, 22 Emma is 22, a working musician with gig income, no steady employer, and certainly no 401(k). She’s stretched, covering rent, gear, and the cost of becoming independent, and she assumes retirement saving can wait, because there’s simply no room for it now. But she’s earning, which is all a Roth requires, so her grandfather John funds one for her, to compound for fifty years, long before she’d have thought to start herself. Yet those early years are the highest-leverage ones in this entire book: a dollar saved at 25 has the longest runway to compound, and that window never comes back. A parent’s or relative’s gift lets a young person capture those irreplaceable years without sacrificing the independence they are building. They keep their own paycheck for living expenses while the gift funds the Roth. And because it grows inside a Roth, the government never takes a share of what it becomes. Once the young person is more established, they take over the contributions themselves and carry the account for the next thirty or forty years. It is a modest gift that decades of tax-free compounding can turn into a fortune. The core move turns on a simple fact: money is fungible. You can give the young person cash and let them make the contribution, or you can help them by contributing directly: the IRS does not care where the dollars came from, only that the contribution stays within the limits below. The practical effect is that your gift funds the Roth while the young person’s own paycheck stays in their pocket. The one change worth making There’s a quiet reorder hiding in this. Families who give often default to the easy thing: cash that gets spent, or a plain savings or brokerage account, to keep it simple. The better move is to fund the Roth first. Put in up to what the young person earned that year, and only then send anything left over wherever else you like. The size of the gift matters far less than the order: even a small amount, routed into a Roth early, becomes the most valuable dollar you could give. It’s the gift most people don’t realize they’ve been giving backwards. The one binding constraint is earned income. This is the rule that trips people up. To contribute to a Roth, the recipient must have earned income (wages, salary, or self-employment income) for the year, and the contribution is capped at the lesser of the annual limit ($7,500 in 2026 for those under 50) or their total earnings16. So a young person who earned $4,000 can contribute at most $4,000, no matter how large the gift. Someone with no earned income cannot contribute at all that year. Allowances, investment income, and the gift itself do not count as earned income. The gift sits well within tax-free gift limits. For 2026 you can give up to $19,000 per recipient ($38,000 for a married couple who split the gift) without using any of your lifetime gift and estate tax exemption or filing a gift tax return17. Since a full Roth contribution is $7,500, a gift to fund one sits comfortably inside the annual exclusion. Why it is worth knowing. One $7,500 gift, made at age 20 and never touched, passes half a million dollars by 75 even at the floor, about $174,000 in today’s purchasing power. The age at which it is given changes everything. Three such gifts, at 20, 21, and 22, $22,500 in all, reach $1.4 million at the floor: nearly $500,000 in today’s dollars, twenty-two times the money given. That would be the worst case the market has produced on record. At the long-run average, the same three gifts reach nearly $4 million, about $1.3 million in today's dollars, fifty-nine times the gift. For a family, it is among the most efficient and powerful ways to pass wealth along. The gift is small enough to be tax-free to the giver, and every dollar of growth it produces is tax-free to the recipient. Roth assets generally pass to heirs tax-free as well, as Section 2 noted. A single $7,500 contribution, held to age 75, shown in nominal dollars and in today’s purchasing power (2% inflation). Every dollar of it tax-free, from one contribution. Notice the rule hiding in the table: every five years of delay costs about a third of the result. Twenty to twenty-five, twenty-five to thirty, thirty to thirty-five. Each five-year wait gives up about a third of what the gift would have become, roughly 32% less at the 8% floor and 38% less at the 10% average. The exact percentage moves with the return you assume, but the compounding logic behind it does not. Emma is seventy-five. The gigs came and went; the account did not. The single $7,500 contribution John made for her, in a year she could not have spared the money herself, is worth about $1.2 million at the long-run average and about $443,000 even at the worst case the market has ever produced. That is about $410,000 and $155,000 in today’s purchasing power, every dollar of it tax-free.30 John spent $7,500 once. What he actually gave her was fifty-three years, which is the one thing in this book that cannot be bought later. What if the young person is a minor? A working minor with a part-time or summer job can still have a Roth: a parent or guardian opens a custodial Roth IRAand funds it up to the minor’s earned income, with control passing to the child at the age of majority in their state. Either way, keep a simple record. Because the contribution depends on earned income, it is worth documenting what the young person earned: a W-2, or for informal work like babysitting or yard work, a note of who paid what and when, in case the contribution is ever questioned. What about 529 plans and 530A accounts? Two other accounts come up when people talk about saving for a child, and both are worth a moment, if only to see why the Roth still wins. A 529 plan takes after-tax money, grows it tax-free, and pays out tax-free, but only for qualified education, such as tuition. Spent on anything else, the earnings are taxed and penalized. It’s an excellent tool for financing higher education, but it does nothing for retirement. However, leftover 529 money can now be rolled into the child’s Roth, within limits. That makes it a useful bridge between the two. A 530A account (also known as a Trump account), created in 2025, is newer and more flexible. The federal government seeds one with $1,000 for every U.S. child born from 2025 through 2028, and families can add up to $5,000 a year. The money sits in low-cost, broad stock index funds: index investing by design. But watch the tax treatment. Contributions go in after tax, the account grows tax-deferred, and at 18 it converts to a Traditional IRA, so the gains are eventually taxed as ordinary income on the way out.18It is, in effect, a nondeductible Traditional IRA for children, and it carries the exact disadvantage this book keeps returning to: you pay tax on the growth at the end. Set the Roth beside them and the contrast is clean. The Roth is the only one of the three in which a lifetime of growth and every dollar withdrawn are completely tax-free, for any purpose in retirement, no education requirement, no ordinary-income tax on the gains. Its one condition, that the child have earned income, is exactly what makes the gift-funding strategy in this chapter work. So claim the free $1,000 if your child is eligible, use a 529 if school is the goal, but for a young person with earned income the smartest long-run home for the money is still the Roth. One caveat cuts the other way. Because a Roth requires earned income, it isn’t available to a young child who can’t yet work, and that’s where a 530A account earns its keep. The free $1,000 is worth claiming for any eligible newborn, and tax-deferred growth in a low-cost index fund still beats a plain taxable custodial account, where gains are taxed along the way. Think of it as a bridge: the 530A account (or a 529) for the youngest children, and the moment a real paycheck arrives, a summer job, say: that’s the signal to start funding a Roth. Note A note of caution This is a general illustration, not tax advice. Edge cases (self-employment income, the “kiddie tax,” whether the young person is claimed as a dependent, and state rules on custodial accounts) can complicate the picture. The kiddie tax, for example, never touches the Roth itself; it applies only to investment income in a taxable or custodial account. A short conversation with a CPA before acting is wise. So, Grandma, skip the socks We all like socks from Grandma in the Christmas stocking, but they won't last a lifetime and they won't make anyone a millionaire. Ask for a Roth IRA instead. It's the one gift that's still growing fifty years after it's opened, and the most valuable thing Santa can leave under the tree. ✦ Coming next: 8 · What Could Go Wrong? Part one: The Four Objections Want the rest as it’s written? New chapters arrive every Sunday, free. Subscribe and each one lands in your inbox. A NOTE FROM THE AUTHOR Start Now is free to read and free to share. A new part publishes free every Sunday. Subscribe to get each part in your inbox as it goes out. If you find that it helps you, the kindest thing you can do is pass it forward to one person who needs it. And if you’d like to give back, pay it forward: donate any amount to a cause you believe in. Your money goes straight to the charity you choose. If you’d like a suggestion, I support the Zach Moses Music, Love & Light Fund at the Sweet Relief Musicians Fund, which feeds musicians in need. sweetrelief.org/zachmoses → (https://www.sweetrelief.org/zachmoses.html) If these pages have moved you to act, and you’ve opened the account, bought the fund, or set up the transfer, tell me about it: what did you do, what got in the way, what surprised you? Leave a comment or just reply to this email. First name, or none. I read every one. Start Now is educational, not investment, tax, or legal advice. Nothing in it is a recommendation to buy or sell any security. Consider your own situation, and talk to a professional where it matters. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit startnowbook.substack.com (https://startnowbook.substack.com?utm_medium=podcast&utm_campaign=CTA_1)

8. 

   27 Sept 2026

   Why This Falls to You: Retirement and the American Self-Reliance Model

   Start Now Start Now · Part 10. A free book, published one piece at a time: how ordinary earners build lasting wealth and financial freedom. New here? Start here → (https://startnowbook.substack.com/p/start-here) Greg M. Ostroff, CFA The Bigger Picture · Chapter Six The body of this book shows how to build retirement wealth. This section steps back to ask why that job falls so squarely on the individual in America in the first place, because understanding the why is part of the reason to start early. The short answer is that the United States has chosen, by design and by drift, a retirement model that leans on personal saving more than almost any other wealthy nation. ✦ A Story · Two Careers, Fifty Years Apart Picture two people. Neither one is real, but almost everyone knows someone like both of them. Ray went to work in 1975 and stayed at the same company for thirty-one years. He was not an investor and would have laughed at the word. He never chose a contribution rate. He never picked a fund. He could not have told you what a fund was. He signed a form on his first day and did not think about it again. When he retired, a check arrived every month, and it kept arriving. He retired in 2006, and by then the company had long since stopped offering that pension to anyone hired after him. He had also bought a house in 1978. That part was a decision, though he made it for the ordinary reasons people made it then. He wanted somewhere to live, and that was simply what you did. Thirty years of payments later it was his. He never once described it as a savings plan, and he never chose one. The savings plan came disguised as a place to live. So Ray’s retirement had three parts, and he had deliberately built none of them. A pension he was enrolled in. A house he bought because he needed somewhere to live. Social Security, withheld before he ever saw it. His entire retirement was assembled out of decisions he made for other reasons. His granddaughter Abby started work in 2025, in the same line of work, at a company he would not recognize. On her first day, human resources sent her a welcome packet with a login to a benefits website run by an outside firm she had never heard of. She has not been enrolled in anything. She has been handed a door. Behind the door is a 401(k) she is eligible for. Having access to it is not the same as putting money in it, and nothing goes in until she says so. It is an account with her name on it and nothing in it. The company is not hiding anything: there is a PDF explaining the match, a menu of about twenty funds with names that mean nothing to her, and a field asking what percentage of each paycheck she would like to contribute. Everything she needs is there. It is simply written for someone who already knows the answer. And nobody is going to make her decide. Newer plans are now required to sign people up automatically and start the contributions for them. Her employer’s plan is older than that rule, so it is exempt: nothing happens unless she acts. If she never opens that email, the account sits there exactly as it is: available, correct, and empty. In 2025, about 72 percent of private-sector workers had a retirement plan available to them at work, and about 53 percent were actually in one.29 The gap between those two numbers, roughly one worker in five, had the plan sitting right there and never started it. If she does start, the decisions do not stop. She has to choose which funds to buy and in what proportions, decide whether to change that mix as she gets older, and keep contributing through every downturn along the way. She carries the risk if the market falls in the wrong decade. And there is no guaranteed amount waiting at the end, because nobody is promising her one. The house may not be there either. On her salary, in her city, the down payment is years away and moving away from her. Here is the part that is easy to miss. Abby is not being cheated. She takes home more of every paycheck than her counterpart in France or the Netherlands, where the state pension replaces far more income and the tax bill is far larger. What she has been handed is not a smaller share. It is a different job. Ray’s plan ran whether or not he understood it. Abby’s runs only if she starts it, and then keeps running it. The work that used to be done for Ray is now Abby’s own work. That is not a complaint. It is a job description, and it is fair to think the job is harder than it needs to be. She can do that job the complicated way or the simple way, and the simple way is what the rest of this book is about. Her benefits website will show her the options. It will not tell her which one to pick. ✦ 6.1 The American bargain: lower taxes, more responsibility In much of Europe, and across the OECD, the public pension replaces far more income. The average net replacement rate for a full-career earner is about 63%, versus roughly 50% in the United States, and several countries, the Netherlands and Portugal among them, exceed 90%9. Many also provide universal healthcare and subsidized elder care, the costs that rise most steeply with age. They pay for it with far higher taxes. The United States collects only about 25% of its economic output in taxes, near the bottom of the developed world, against an OECD average of roughly 34% and about 44% in France10. Lower taxation is the counterpart to a smaller state: an American keeps more of each paycheck but must accumulate more private wealth to reach the same security. That extra take-home pay is precisely the raw material. Redirected into a Roth rather than spent, that becomes the private pension the state does not provide. None of this is a modern failure; it is historically normal. Funded retirement is largely a 20th-century invention that has already crested. In 1980, about 38% of private-sector workers were covered by a traditional defined-benefit pension, the kind that pays a guaranteed income for life. By 2008 that had fallen to roughly 20%, replaced by defined-contribution accounts: the 401(k) and the IRA, in which the worker contributes, chooses the investments, and bears all of the risk11. The guarantee, in other words, moved from the employer to you. And in much of Asia the model was never funded pensions at all, but a cultural expectation that adult children support their aging parents, a reminder that “the individual saves for retirement in financial markets” is a choice America made, not a fact of nature. It is simply the one we live inside, which is why, if your job offers no plan, the IRA, the account you can open yourself, is the vehicle that puts a real retirement within reach. It helps to see where that account sits inside the whole American retirement system. The table below lays out the entire landscape, roughly $47.6 trillion, sorted by size. Two things stand out. First, individual IRAs are the single largest pool, about 38% of everything, and they are the one account almost anyone with earned income can open on their own, with no employer required. That is why this book builds everything around them. Second, most of the rest of the system is tied to where you work: a 401(k) at a company, a 403(b) at a school or nonprofit, the TSP if you are federal or military, a traditional pension if you are lucky enough to still have one. If you have one of those, use it, especially for any employer match. (The $9.9 trillion in 401(k)s counts both kinds, traditional and Roth 401(k); the short note after Chapter 2 walks through how to use them.)40 Source: Investment Company Institute, Quarterly Retirement Market Data, First Quarter 2026; Traditional/Roth shares from ICI research (SEP and SIMPLE IRAs make up the remainder). Totals may not sum exactly due to rounding. The Roth is still the smallest pool on this map, not because it is the weakest but because most people have never heard the case for it. Now you have. 6.2 Home equity used to be the plan, but it’s slipping out of reach For most of the last century, the way an ordinary American family built wealth wasn’t the stock market at all. It was the house. You bought one young, took on a big mortgage, and paid it down a little every month for thirty years. It was a forced savings plan disguised as a place to live: by retirement the mortgage was gone, and the equity, often the largest asset the family owned, was yours. For generations, that was the plan. But that door is closing for a lot of young people. Home prices have outrun wages for two decades, down payments have ballooned, and in much of the country a house is simply out of reach on an ordinary salary. So the sensible-sounding response is, “I’ll just rent.” In the short term, that may well be the right call. But stretch it across a lifetime and notice what is missing: the forced savings plan that a mortgage quietly ran for Ray never starts. Here’s the reassuring part. You can build that equity yourself, without the house.It is the same old idea, own something that quietly compounds for decades, but stripped of the barriers. No down payment, no six-figure mortgage, no property taxes or upkeep, no single illiquid asset tied to one city. A Roth IRA and a low-cost index fund let you start small and own a slice of the entire economy, compounding for decades, tax-free. If a house isn’t in reach, that isn’t a reason to give up on ownership. It’s the strongest reason yet to start owning a piece of every major company in the country, your own private pension, built one contribution at a time. No one teaches you this Financial literacy is not consistently taught in American schools, and most people engage with retirement seriously only as it approaches, treating it as a near-retirement problem rather than a lifelong expense to be funded from the first paycheck, alongside rent, food, and healthcare. That late start is especially costly because of everything in Section 1: the dollars contributed in one’s twenties and thirties have the longest runway to compound, and they are the hardest to make up later. 6.3 Longer lives, and a world that rewards owners Two trends are raising the stakes for younger savers, and both point the same way. The first is certain: people are living longer, so retirement is a longer, more expensive stretch to fund, which makes an early start matter even more for today’s 30-year-olds than it did a generation ago. The second is only a possibility, but it cuts in the same direction. If the gains from new technologies like AI flow mainly to the shareholders of the companies deploying them rather than to wages, then owning a stake in that growth becomes one of the most important ways an ordinary person shares in it. A Roth is what makes that stake possible. Note The bottom line None of this is cause for fatalism. The same self-reliant system that puts the burden on the individual also hands them a powerful funding source and tax-advantaged tool to overcome that burden. And, as the rest of this book shows, starting early makes the task very achievable. The purpose of this section is only to make the why explicit: in the American model, no one is coming to fund your retirement for you, so the sooner you begin, the easier it is. ✦ 6.4 Social Security was built as a floor, not a replacement Social Security was never meant to fund a whole retirement. Its own actuaries estimate that someone retiring at 67 who earned about the national average wage has about 41% of their prior earnings replaced. The higher your earnings, the smaller the share. Someone who earned roughly half again as much gets about 34% replaced. Someone who earned at or above the payroll-tax cap every year gets less than 27%. Lower earners get proportionally more12. Financial planners, meanwhile, commonly estimate that maintaining one’s standard of living takes about 70–85% of pre-retirement income13. The difference, often 30 to 40 percentage points, is the “retirement income gap” that individuals are expected to fill themselves. Closing that gap is what this entire book is about. Social Security was never designed to be your whole pension. It was designed to keep you off the floor, and it does that well. The rest is meant to be yours to build, which is exactly why America hands you the tools to build it. Approximate Social Security replacement rates for a worker retiring at 67, by career earnings level. Source: Social Security Administration, Office of the Chief Actuary, Actuarial Note 2026.9 (June 2026), Table C: scheduled benefits for a worker born in 1960 retiring at 67, as a percent of career-average earnings; rounded. The progressive formula favors lower earners. Two further pressures sharpen the point. Social Security’s main retirement trust fund is projected to be depleted in the early 2030s (as early as 2032), after which, absent legislative changes, it could pay only about 78% of scheduled benefits14. And by international standards, U.S. public pensions rank in the bottom third of developed countries for how much income they replace15. 6.5 Put the Two Together: Roth and Social Security As we just saw, Social Security was built as a floor for retirement, not a replacement. A base you can count on, but only a base. So build on top of it. Most people do not. Among households approaching retirement, ages 55 to 64, that have saved anything at all, the median retirement balance is only about $185,000, according to the Federal Reserve’s Survey of Consumer Finances. That is far too little to fund a retirement that may last twenty or thirty years. What follows is how you end up somewhere else. Keep funding a tax-free retirement account at a steady, reasonable level. Start by maxing the Roth IRA (about $7,500 a year, roughly 7.5% of a $100,000 income) and let that habit grow with the inflation-indexed limit. Over a 40-year career it can fund a retirement that replaces the income you were spending the year before you retire. Note what that target actually is. It is the income you were living on, not your gross salary. Those two numbers are not the same. Your gross salary includes the money you were setting aside for retirement and the payroll tax you were paying on every paycheck, and in retirement you do neither. So the number you actually have to replace is meaningfully lower than the salary you retired from. Planners generally put it at 70 to 85 percent of pre-retirement income, as Section 6.4 noted. And higher earners can add bigger accounts, like the 401(k), with far higher limits than a Roth IRA alone. So how much does the simple thing, a maxed Roth every year plus Social Security, actually replace? Here is the answer for three households on one identical plan: each earner starts at 30 on $100,000 a year, maxes the Roth every year, earns the 8 percent floor, sees pay rise 4 percent a year, retires at 70 on maximum Social Security, and draws the Roth under the 4 percent rule.41 Holding the plan identical, the household structure alone moves the result: Today’s dollars. Each earner starts at $100,000 a year. Replacement is measured against what that household was spending the year before retiring, not its gross salary. Why 81 percent is better than it sounds. Measured against spending rather than gross pay, and with payroll tax, retirement saving, and the costs of working all gone, the single saver’s 81 percent essentially means keeping the life they were already living. Why marriage helps. A married couple stacks four advantages: a spousal IRA lets them fund two IRAs ($15,000) even on one income; the higher $242,000 wall means a one-earner couple may never have to use the backdoor at all; wider joint tax brackets leave more take-home to save; and spousal Social Security adds roughly half again as much benefit. Together, the one-earner couple clears 100 percent outright. The lesson hiding in the numbers. Because the contribution is a flat maximum while income keeps climbing, the IRA alone replaces a smaller share the faster you rise, about 105 percent at 3 percent income growth, 81 percent at 4 percent, nearer 60 percent at 5 percent. That is not a flaw; it is the point. The maxed Roth is your dependable personal pension. The faster your income grows, the more you lean on the bigger doors in Beyond the Roth IRA: Your Other Options (the Roth 401(k), the solo 401(k), the backdoor) to carry the rest. A note for higher earners. This plan works because Social Security replaces a large share of a middle income and a maxed-out IRA is a meaningful slice of it. A much higher earner, say above $400,000, would find the same plan covers only a fraction of their income. They would need strategies this book does not cover in detail: a 401(k), a backdoor Roth, taxable accounts, and a conversation with a financial advisor. (Direct Roth eligibility itself phases out far earlier, around $168,000 for single filers or $252,000 for married couples; Beyond the Roth IRA: Your Other Options, in the Toolkit, lays out the routes around that limit.) For the ordinary saver this book is written for, the simple plan is enough. The Deal America Offers Put it together and the picture is plain. The employer pension is largely gone, Social Security was built as a floor, home equity is harder to reach, and most of us are never taught any of this, at school or at work, before we need it. But America hands you something in exchange: lower taxes than the countries that still pay their workers a state pension, and the money those lower taxes leave in your paycheck is the money to fund your own personal pension. It also gives you the tax-free accounts to put it in, where compounding can do its best work. Use them, start early, and keep going, and you can build yourself a tax-free retirement income as good as, or better than, the pensions earlier generations were given. ✦ Coming next: 7 · Gift-Funding a Young American’s Roth Want the rest as it’s written? New chapters arrive every Sunday, free. Subscribe and each one lands in your inbox. A NOTE FROM THE AUTHOR Start Now is free to read and free to share. A new part publishes free every Sunday. Subscribe to get each part in your inbox as it goes out. If you find that it helps you, the kindest thing you can do is pass it forward to one person who needs it. And if you’d like to give back, pay it forward: donate any amount to a cause you believe in. Your money goes straight to the charity you choose. If you’d like a suggestion, I support the Zach Moses Music, Love & Light Fund at the Sweet Relief Musicians Fund, which feeds musicians in need. sweetrelief.org/zachmoses → (https://www.sweetrelief.org/zachmoses.html) If these pages have moved you to act, and you’ve opened the account, bought the fund, or set up the transfer, tell me about it: what did you do, what got in the way, what surprised you? Leave a comment or just reply to this email. First name, or none. I read every one. Start Now is educational, not investment, tax, or legal advice. Nothing in it is a recommendation to buy or sell any security. Consider your own situation, and talk to a professional where it matters. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit startnowbook.substack.com (https://startnowbook.substack.com?utm_medium=podcast&utm_campaign=CTA_1)

9. 

   26 Sept 2026

   The Fifth Risk: March 2020

   Start Now Start Now · Part 13. A free book, published one piece at a time: how ordinary earners build lasting wealth and financial freedom. New here? Start here → (https://startnowbook.substack.com/p/start-here) Greg M. Ostroff, CFA A Story · March 2020 In March of 2020 I did the one thing I had spent decades telling other people never to do, and I want to tell you about it, because I had every possible reason to know better. I had been investing in markets for nearly fifty years at that point. I spent nearly twenty years on Wall Street, though I had been gone for almost twenty more by then. I became a Chartered Financial Analyst in 1988. I have been through a lot of market cycles, including some genuinely horrific bear markets and crashes, including both Japan and the dot-com bubble. And I have never thought of myself as a trader. My philosophy has always been to invest for the long run and to choose my entry and exit points, rather than letting the market do that for me. So for the first seven weeks, as Covid spread and the market moved lower, I was the calm one. The news had been building since the end of January, and all through February and into March, as friends and family called to talk about the markets, I told them what I believed: valuations were reasonable, this was genuinely unprecedented, and it still looked like a short-term event. Stay the course. The market had already fallen about twenty-five percent. I had cash on the side and, as it fell, I put a good chunk of it to work. That felt like the right move, and in the accumulation years of my life it would have been. But this was not that cash. I was no longer adding to my investments; I was living off them. That money was my buffer, the reserve I spend out of so that I never have to sell into a bad market. I treated a preservation-phase reserve like an accumulation-phase opportunity fund, and I never once framed the decision that way. It did something else for me too, which I didn’t appreciate at the time. It gave the nervousness somewhere to go. When you have new money to invest, a falling market is an opportunity, and buying into it feels like doing something. It feels good. The urge to act gets an outlet, but one that actually helps you. But then the buffer was gone. I was fully invested, watching prices fall, with no income arriving and no reserve left. The only remaining source of cash was the portfolio itself. Somewhere in there an investor I knew started sending me messages. He had sold this. He had sold that. I never asked him what he was doing. He simply kept sending messages, unsolicited. He traded a lot, far more than I ever did, quick to move in and out of things, and I had told him for years that his approach did not work for me, partly because our tax situations were nothing alike. I knew his strategy was not mine. Still, I kept getting these messages. Then I started checking the financial news, which I hadn’t really bothered with in years. I can’t tell you now whether that came before or after what happened next, which tells you something about how clearly I was thinking. Then a message came from him that said something like: this is about capital preservation now. What happened next is that I sold something. Not for any good reason. I sold my weakest position because I felt compelled to do something, and by then selling was the only something left. The market continued to fall. Once you have started, it is easier to continue. I began reading what the Wall Street strategists were writing about where the market would bottom. Their targets were another twenty or thirty percent below where we had already fallen. I couldn’t tell you where those numbers came from. I read them anyway. Then I started watching the overseas markets at night, and the futures before the open, and somewhere in there I stopped behaving like an investor and started reacting like a trader. One morning I woke to a hedge fund manager on the news urgently arguing that the stock market should be closed. I knew that was foolish, but I suspected he was talking his own book, trying to frighten prices down so he could buy more cheaply. Here is the trap, and it is not the one you would expect. I was probably right about him. And being right is what moved me. If people like that were driving prices lower, then lower prices were coming, and lower prices are an opportunity. I wanted to be there for it. Seeing through the noise is not the same as being immune to it. Sometimes it is the very thing that pulls you in. I had also built myself a very intelligent argument. This was not an ordinary recession, I reasoned, and not an ordinary bear market. Those are unknown unknowns. This was a known unknown. The government had deliberately put the economy on ice. There would be some level of pain at which policymakers would step in, but I was convinced that level was much lower than where we were. More pain had to come first. But I had no new money arriving, and the cash on the side was long gone. If I wanted to buy anything, I needed cash available, and since I was tapped out, that meant selling. So I started selling positions, to create the cash to buy a bottom I was sure was still ahead. A few trading days later the Treasury Secretary and the Fed Chair made it clear they would do whatever was required. By then the market had already fallen about halfway to the level I had been waiting for. But it never got the rest of the way. It gapped up about ten percent that day, and I missed it. I was away from my desk when the news came out, sitting with cash. Then I made it worse, which is the part I would most like to skip. The right response was obvious. Two of the most powerful officials in the country had just changed the fundamentals in front of me, and the honest move was to admit I had been wrong and reverse immediately. That is what a rational trader would have done. Instead I went looking for new reasons. I told myself I had missed that move, but that given the depth of the problem, the markets would move lower still. And I didn’t simply keep the argument I had started with. I built new ones, more of them than I had needed to make the decision in the first place, and every one of them kept me out a little longer and got me back in a little higher. It is easier to defend a mistake than to admit one, and defending it is what makes it expensive. For weeks the market ground higher. I kept waiting for the pressure to return. It didn’t. By the time I was fully invested again, stocks had risen roughly thirty percent above where I had been selling. I had missed a couple of years’ worth of good performance, handed over for nothing. I am an investor, not a trader — I simply wasn’t being one in those weeks. The money is not the part I regret most. I told people what I had done. For those seven weeks I had been the calm one, telling friends and family to hold. When I reversed myself, I said so. I have no way of knowing what anyone did with that knowledge. Some of them may have raised cash because I had. The embarrassment is not the point. Being wrong with my own money cost me a couple of years of returns, and I can measure that. Being wrong out loud, to people who took my judgment seriously, may have cost them something I will never be able to measure at all. That is what I would take back first. So what stops me from doing it again? Not resolve. I had seven weeks of it, and it held right up until the day I had nothing left to buy with. The honest answer is structural, and it has two parts depending on where you stand. If you are still adding money, this is a far easier problem than it looks, and you already have the solution. Over my investing career I have been very stoic through market corrections, even crashes, holding my positions and adding to them with new cash coming in. I was not braver then. Having a paycheck allowed me to add to my positions or build new ones at lower prices. Every pay period bought more shares, so a falling market arrived as a discount rather than a threat, and the urge to act had somewhere to go that actually helped me. Your contributions are not only how the money grows. They are what keeps you steady while it falls. If you are no longer adding money, the rule is simpler, and I broke it. Your reserve is not ammunition. It is the thing standing between a market decline and a forced sale, and its whole job is to sit there being boring and available. Spend it into a falling market and you have disarmed yourself at the worst possible moment. That happened before any of the rest of it did. In both cases: set the rules while you are calm, and turn off the noise. The crash never moved me. The messages, the news I had not watched in years, the futures at three in the morning, those moved me. There is one more part, and it is the part I think about most. My private investments came through all of it perfectly intact, for one reason. I could not sell them. The protection was not my judgment. It was my inability to act. So build that inability on purpose. If you are still saving, automate the contributions so the good behavior needs no decision from you; Chapter Ten sets that up in about fifteen minutes. If you are drawing down, ring-fence the reserve so the bad behavior has nothing to reach for. Either way the principle is the same: do not count on being calm. Arrange things so that calm is not required. ✦ Coming next: 8c · The Truly Big Risks Want the rest as it’s written? New chapters arrive every Sunday, free. Subscribe and each one lands in your inbox. A NOTE FROM THE AUTHOR Start Now is free to read and free to share. A new part publishes free every Sunday. Subscribe to get each part in your inbox as it goes out. If you find that it helps you, the kindest thing you can do is pass it forward to one person who needs it. And if you’d like to give back, pay it forward: donate any amount to a cause you believe in. Your money goes straight to the charity you choose. If you’d like a suggestion, I support the Zach Moses Music, Love & Light Fund at the Sweet Relief Musicians Fund, which feeds musicians in need. sweetrelief.org/zachmoses → (https://www.sweetrelief.org/zachmoses.html) If these pages have moved you to act, and you’ve opened the account, bought the fund, or set up the transfer, tell me about it: what did you do, what got in the way, what surprised you? Leave a comment or just reply to this email. First name, or none. I read every one. Start Now is educational, not investment, tax, or legal advice. Nothing in it is a recommendation to buy or sell any security. Consider your own situation, and talk to a professional where it matters. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit startnowbook.substack.com (https://startnowbook.substack.com?utm_medium=podcast&utm_campaign=CTA_1)

10. 

    20 Sept 2026

    A Middle-Income Investor in a High-Tax State: The California Example

    Start Now Start Now · Part 9. A free book, published one piece at a time: how ordinary earners build lasting wealth and financial freedom. New here? Start here → (https://startnowbook.substack.com/p/start-here) Greg M. Ostroff, CFA Everywhere else in this book the tax rates are federal-only, so the numbers apply to a reader anywhere in the country, but they don’t always represent the full tax picture. Most Americans owe a second layer, state tax, and it lands on exactly the accounts a Roth lets you escape. A Traditional IRA’s withdrawals are taxed by the state as ordinary income. A Taxable account’s capital gains and dividends usually are too, in most states at that same ordinary-income rate, with no federal-style preferential break. The Roth, tax-free at every level, is untouched. Nine states levy no tax on wages, and their residents owe only the federal figures shown earlier, with one exception: Washington now taxes large long-term capital gains, so a taxable account there is no longer entirely free of state tax.† The other forty-one tax at rates that range widely, so no single example fits everyone. We use California for the rest of this section because it is the most populous state in the country, nearly forty million people, carries some of the highest rates, and is home to the author and to many of the people who ask him for this advice. Treat California as one worked example. Your own state, brackets, and circumstances will differ. It is worth a look at your state’s figures, or a word with a tax advisor, before applying any of these numbers to yourself.† † The nine states with no tax on wages are Alaska, Florida, Nevada, New Hampshire, South Dakota, Tennessee, Texas, Washington, and Wyoming; note that Washington now taxes large long-term capital gains (7% above a roughly $278,000 annual deduction, more above $1 million), though gains inside a Roth or other retirement account are exempt. For state-by-state rates, see the nonpartisan Tax Foundation (taxfoundation.org (https://taxfoundation.org/)) or your own state’s tax agency (in California, the Franchise Tax Board, ftb.ca.gov (https://ftb.ca.gov/)). This section re-runs the base case (start age 30, flat contributions, the 10% average return) for Grace, the café owner from Chapter 2, who chose her door and has been walking through it ever since. Case Study · Grace, 30 A single filer who owns a neighborhood café she built from nothing and earns about $100,000. In California, state income tax adds to the federal bite. She has no employer plan behind her (she is the employer), so a Roth is the natural home for what she sets aside. How she cleared the runway to get here is worked through in Chapter 10. Because the Roth is entirely tax-free, California’s tax never touches it. The Taxable account and the Traditional IRA both give up more to the state, so the Roth’s advantage widens. For a middle-income earner like Grace that widening is meaningful, though far gentler than it would be for someone in California’s top bracket. That $100,000 is a round, illustrative figure: comfortably middle-income in a higher-cost state like California, close to the state’s own median household income of about $95,000, though above the national median of roughly $84,000. Rates used. A Californian pays two layers of tax, federal and state, and they stack. Traditional IRA withdrawals are taxed as ordinary income: roughly 22–24% federal, plus California’s ~9.3%. Call it 31% all in. Taxable account gains are taxed at about 24%: the 15% federal rate on long-term capital gains and qualified dividends, plus that same ~9.3% from California, because California gives investment gains no break at all, taxing them exactly like a paycheck.8(The federal net investment income tax does not apply at this income.) The Roth pays nothing. Not federal, not state, not on the growth, not on the way out. Two notes. First, these are representative blended rates for a ~$100K single filer; an individual’s actual rates will vary with income, deductions, and filing status. Second, a 30-year-old earning $100K today will probably be in higher brackets by the time they retire, which is itself a classic argument for choosing a Roth while still young, locking in today’s lower rate. For comparison, a top-bracket Californian at time of withdrawal (50%+ ordinary, 37% gains) would see the Roth’s advantage grow far larger than the figures below. 5.1 After-tax lump-sum value (California) After-tax lump-sum value for a middle-income (~$100K) Californian. Start age 30, flat contributions, the 10% average return. 5.2 First-year 4% income (California) First-year income from a 4% withdrawal, after middle-income California tax (~$100K). Start age 30, flat contributions, the 10% average return. 5.3 The Roth advantage: federal vs. California The table below shows, for this middle-income Californian, the after-tax value of each investment/retirement vehicle and how far the tax-free Roth pulls ahead, with the federal-only figures alongside for comparison. After-tax values and the Roth’s dollar lead. Start age 30, flat contributions, the 10% average return. The final row repeats the federal-only Roth-vs-taxable lead for comparison. Reading the table. At age 70 the Roth’s lead over a taxable account grows from + $535,000 under federal-only rates to + $927,000 for this middle-income Californian, and its lead over the Traditional IRA rises to + $1.2 million. State tax nearly doubles the Roth’s advantage. The reason: California taxes the taxable account’s gains at about 24% instead of 15%, and adds state tax to Traditional withdrawals, while the Roth keeps paying nothing. The effect is real but moderate here, and it would be far larger for a top-bracket earner. Chapter 12 tells you what to do with the money once you reach retirement. 5.4 California values in today’s dollars After-tax lump-sum value for a middle-income (~$100K) Californian, in today’s purchasing power. Start age 30, flat contributions, the 10% average return, 2% inflation. Grace hands over the café keys at 70 with about $3.7 million that California cannot touch, worth about $1.7 million in today’s money. Had she built the same wealth in an ordinary taxable account, Sacramento and Washington would between them have taken about $927,000 of it, and the state alone accounts for nearly half of that gap. She never filed a special form or made a clever move. She chose the right container at 30 and then left it alone for forty years. (Section 3.4 describes what happens next, when the job changes from building the money to living on it.) ✦ Coming next: 6 · Why This Falls to You Want the rest as it’s written? New chapters arrive every Sunday, free. Subscribe and each one lands in your inbox. A NOTE FROM THE AUTHOR Start Now is free to read and free to share. Subscribe to get each new part in your inbox as it goes out. If you find that it helps you, the kindest thing you can do is pass it forward to one person who needs it. And if you’d like to give back, pay it forward: donate any amount to a cause you believe in. Your money goes straight to the charity you choose. If you’d like a suggestion, I support the Zach Moses Music, Love & Light Fund at the Sweet Relief Musicians Fund, which feeds musicians in need. sweetrelief.org/zachmoses → (https://www.sweetrelief.org/zachmoses.html) If these pages have moved you to act, and you’ve opened the account, bought the fund, or set up the transfer, tell me about it: what did you do, what got in the way, what surprised you? Leave a comment or just reply to this email. First name, or none. I read every one. Start Now is educational, not investment, tax, or legal advice. Nothing in it is a recommendation to buy or sell any security. Consider your own situation, and talk to a professional where it matters. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit startnowbook.substack.com (https://startnowbook.substack.com?utm_medium=podcast&utm_campaign=CTA_1)

11. 

    13 Sept 2026

    It Pays to Start Early and It's Never Too Late

    Start Now Start Now · Part 8. A free book, published one piece at a time: how ordinary earners build lasting wealth and financial freedom. New here? Start here → (https://startnowbook.substack.com/p/start-here) Greg M. Ostroff, CFA The base case starts at age 30. But the single biggest lever in this entire analysis is when you begin, because the earliest dollars are the ones that compound the longest. This section shows a more complete range of starting points, from an early starter at 25 to later starters at 35 and 40, so the message lands both ways: starting young is a gift, and starting late is still vastly better than not starting at all. 4.1 The age-70 Roth by starting age Flat contributions, the 10% average return, 2% inflation for the today’s-dollars column. Reading the table. Starting at 25 instead of 30 boosts the age-70 balance by roughly 60 percent. Even though it adds only five years of contributing, those five years had the longest runway to compound. Just as important, a saver who starts at 40 still reaches roughly $1.4 million tax-free from $247,000 of contributions. The curve rewards early starts handsomely, but every starting age produces life-changing, tax-free wealth. 4.2 Early starter (age 25): the full three-way comparison Case Study · Carlos, 25 Carlos starts at 25, the year he finishes his electrician’s apprenticeship and lands his first full paycheck. There’s no 401(k) on a job like his, so it is on him. He wants to build the habit of investing in his future before lifestyle creep sets in. At 25 he has forty-five years of compounding in front of him instead of forty, and that one difference boosts where he lands by roughly 60 percent. After-tax lump-sum value. Start age 25, flat contributions, the 10% average return. Carlos reaches 70 with about $6 million, tax-free, on an electrician’s income. He is not better paid than Maya and he did not save harder. He put in about $37,500 more than she did, spread across five extra years at the very beginning. He finished with about $2.3 million more. 4.3 Later starter (age 35) Case Study · Layla, 35 Layla waits until 35. She freelances as a software developer, good money, but no employer to hand her a retirement plan. It took her that long to clear her student loans; the day the last payment goes through, she opens a Roth and starts maxing it, 35 years of compounding still ahead. After-tax lump-sum value. Start age 35, flat contributions, the 10% average return. Layla’s ten-year wait cost her about $3.7 million against Carlos’s start, and she still retires with $2.3 million she would never otherwise have had. The day the loans were gone, she went to the max. The lesson is not to wait for that day: as Chapter 10 explains, even a small contribution during the loan years would have kept the door open. 4.4 Never too late to start (age 40) Case Study · Malik, 40 Malik doesn’t begin until 40. He runs his own small accounting practice, white-collar work, but he’s his own boss, so retirement saving is on him. With two young kids, daycare had swallowed every spare dollar for years; once both start school and those bills stop, he finally has room, opens a Roth, and learns 40 isn’t too late. After-tax lump-sum value. Start age 40, flat contributions, the 10% average return. Note It is never too late Malik began at 40, with only 30 years until retirement. A maxed-out Roth still grows to roughly $1.4 million tax-free, and holding past 70 keeps multiplying it. The worst starting age is the one that never happens. Whatever your age today, the most powerful step is to open the account and begin. ✦ The same lesson, in paychecks instead of dollars Everything above is measured in ending balances, because that is what the Roth tables produce. Here is the same lesson measured the way you actually live it: as a share of each paycheck. Suppose your goal is the one planners use, an income at 70 equal to about 80 percent of your last working year’s pay, drawn at 4 percent a year, and suppose your salary grows 4 percent a year along the way.48 What share of every paycheck do you have to put away to get there? If you start at 20 and the market only ever delivers its floor, 13 percent does it. Start at 25 and it is 16 percent. At 30, 20 percent. At 35, 26 percent. At 40, 34 percent, a third of everything you earn, for the rest of your working life. The chart below shows both the floor and the long-run average, and it tells the whole chapter in one line: every five years you wait, the price goes up by about a third. Two things make those numbers less frightening than they look, and both are in the chart’s dashed lines. Social Security, claimed at 70, replaces roughly 40 percent of a middle earner’s pay, so your savings only have to produce the other 40 percent, not the whole 80; on the floor, that brings the rate down to about 6 percent of each paycheck at 20, 8 percent at 25, 10 percent at 30, 13 percent at 35, and 17 percent at 40. And the floor is the worst the market has ever done over thirty years; almost every stretch on record did better, so at the long-run average the numbers are smaller still. The point is not the exact figure, which depends on assumptions you can argue with. The point is the shape of the line. A twenty-five-year-old who sets aside a tenth of each paycheck, automatically, has most likely solved the problem for life. A forty-year-old can still solve it, but it will cost twice as much of every check, for thirty years, to land in the same place. The cheapest retirement you will ever buy is the one you start paying for now. ✦ Coming next: 5 · A Middle-Income Earner in a High-Tax State Want the rest as it’s written? New chapters arrive every Sunday, free. Subscribe and each one lands in your inbox. A NOTE FROM THE AUTHOR Start Now is free to read and free to share. Subscribe to get each new part in your inbox as it goes out. If you find that it helps you, the kindest thing you can do is pass it forward to one person who needs it. And if you’d like to give back, pay it forward: donate any amount to a cause you believe in. Your money goes straight to the charity you choose. If you’d like a suggestion, I support the Zach Moses Music, Love & Light Fund at the Sweet Relief Musicians Fund, which feeds musicians in need. sweetrelief.org/zachmoses → (https://www.sweetrelief.org/zachmoses.html) If these pages have moved you to act, and you’ve opened the account, bought the fund, or set up the transfer, tell me about it: what did you do, what got in the way, what surprised you? Leave a comment or just reply to this email. First name, or none. I read every one. Start Now is educational, not investment, tax, or legal advice. Nothing in it is a recommendation to buy or sell any security. Consider your own situation, and talk to a professional where it matters. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit startnowbook.substack.com (https://startnowbook.substack.com?utm_medium=podcast&utm_campaign=CTA_1)

12. 

    30 Aug 2026

    Why Hold Investments in a Tax-Advantaged Account

    Start Now Start Now · Part 6. A free book, published one piece at a time: how ordinary earners build lasting wealth and financial freedom. New here? Start here → (https://startnowbook.substack.com/p/start-here) Greg M. Ostroff, CFA A Story · The Same Thousand Dollars Grace owns a neighborhood café she built from nothing. There is no employer plan behind her, because she is the employer: no paycheck, no withholding, just the quarter’s profit and a check she writes to the IRS four times a year. Income tax is coming for this money no matter what she does. So one evening after closing, she sets aside $1,000 of profit for her future. Think of it as a seed. Planted and left alone for forty years, it will grow into something many times its size: the harvest. Grace has three places she could plant it, three doors, and the income tax was never the choice. What the taxman is allowed to touch, and when, is. Behind the first door is an ordinary brokerage account. The seed is taxed before it goes in the ground, and then the taxing never stops: every dividend taxed each spring, and when she finally sells, decades from now, the harvest is taxed too. Seed taxed, growth taxed, harvest taxed. The money works its whole life with a hand reaching into its pocket. Behind the second door is a Traditional IRA. Here the government makes her an offer: plant the seed untaxed, settle up later. It feels generous. But later means retirement, when every dollar she withdraws, seed and forty years of growth alike, is taxed as ordinary income. The government skipped the seed to wait for the harvest, and the harvest is the biggest pile she will ever have. Behind the third door is a Roth. She pays her tax on the seed this year, the same as door one, and then something unusual happens: nothing. No tax on the growth. No tax on the harvest, not in her sixties, not in her nineties. The hand touches the money exactly once, while the pile is at its smallest, and never again. Same woman. Same thousand dollars. She could even plant the identical investment behind all three doors. The only difference is when the tax lands, and over a working life that one difference is worth a lot of money; in Grace’s case, as Chapter 5 will show, hundreds of thousands of dollars. The whole chapter comes down to a single question: tax the seed, or tax the harvest? The Roth taxes the seed. ✦ If compounding is the engine, taxes are the friction. Every dollar paid in tax along the way is a dollar that stops compounding. A dollar not invested early is enormously expensive in lost future growth. Tax-advantaged retirement accounts exist to remove that friction, and over a lifetime the difference is substantial. Of the accounts this chapter compares, this book builds on one in particular: the IRA, the individual retirement account. It is the one account almost anyone with earned income can open on their own, with no employer or workplace plan required, which is exactly why it has quietly become the single largest pool of retirement savings in the country. The Roth is its fully tax-free version, and that is the account this book is built on. (Section 6.1 maps where the IRA sits within the whole U.S. retirement system.) 2.1 How the three accounts actually work When you hold your investments in an account at a brokerage firm, there are three main kinds to choose from, each taxed in a very different way: an ordinary taxable account, a traditional IRA, and a Roth IRA. Which one you choose does more to shape your final result than almost any other decision in this book, so it helps to see exactly how each one works. Imagine you have $1,000 of pre-tax earnings to put toward retirement this year, and your income-tax rate is 24%.34 * Roth IRA: pay tax now, never again. You pay income tax on the money first, so about $760 goes in. It grows for decades, and in retirement the entire balance, your contributions and all of the investment growth, comes out completely tax-free. Nothing is taxed on the way out, at any rate. * Traditional IRA: skip tax now, pay it later as income. The contribution is pre-tax, so the full $1,000 goes in and your taxable income drops by $1,000 this year, a tax saving of about $240 today. The money grows untaxed. But every dollar withdrawn in retirement, contributions and growth alike, is taxed as ordinary income, the same schedule as a paycheck, which is higher than the capital-gains rate. * Taxable account: pay tax now, a little each year, then the lower capital-gains rate at the end. Like the Roth, you invest after-tax money, so about $760 goes in. Unlike the IRAs, it is taxed as you go: dividends are taxed every year, a small but steady drag. When you finally sell, your gains are taxed at the long-term capital-gains rate, which is lower than ordinary income rates. Three accounts, three different deals with the tax man: The same $1,000 of pre-tax earnings enters each account differently: the deduction lets the Traditional invest the full $1,000, while the Roth and the taxable account invest $760 after tax. Dollar for pre-tax dollar, at the same tax rate today and in retirement, the Traditional and the Roth come out exactly even. The Traditional’s larger $1,000 head start is cancelled precisely by the ordinary-income tax due at the end, landing in the same place as the Roth’s $760 growing tax-free. What breaks the tie is the contribution limit. The limit caps the nominal amount, not the pre-tax amount: at most about $7,500 either way. And $7,500 of already-taxed Roth money shelters more real wealth than $7,500 of pre-tax Traditional money that still owes income tax. So a saver who maxes out, as the case studies assume, quietly gets more into the Roth, and it pulls ahead. The Traditional saver has one way to close that gap: invest the yearly tax refund the deduction produces, in a separate account. Do that, and the Traditional roughly ties the Roth. But most people spend the refund. Then only the capped contribution compounds, and it is taxed at the high ordinary rate on the way out. A taxable account, whose gains face only the lower capital-gains rate, can end up ahead of the Traditional. That realistic, spend-the-refund assumption is the one this book uses (see Section 3.3). One thing never changes: the Roth. Because it is taxed neither along the way nor at withdrawal, the Roth beats the taxable account in every scenario: the taxable account always pays at least the yearly dividend tax and the final capital-gains tax that the Roth escapes entirely. The interesting contest is between the Traditional IRA and the taxable account; the Roth sits above both. Inside either IRA, dividends and gains are also never taxed year to year, so the full balance compounds untouched, the taxable account’s annual drag is the price of having no contribution limit. 2.2 The advantages of the Roth For a long-horizon investor, the Roth structure carries several distinct advantages: * Decades of growth come out tax-free. In the case studies, a few hundred thousand dollars of contributions grows into millions. In a Roth, every dollar of that growth is yours. * No required minimum distributions (RMDs). Traditional IRAs force taxable withdrawals beginning at age 734 whether you need the money or not. Roth IRAs have no such requirement during the owner’s lifetime, so the balance can keep compounding untouched, exactly the behavior modeled in these case studies. * A hedge against higher future tax rates. A Roth locks in today’s tax cost. If income-tax rates rise over the coming decades, the Roth holder is unaffected, while the Traditional holder pays the higher future rate on every withdrawal. * “Denser” dollars when you max out. $7,500 in a Roth is $7,500 of spendable, already-taxed money. $7,500 in a Traditional IRA still has a tax bill attached. For a saver who hits the contribution limit, the Roth therefore packs more real, after-tax wealth into the same capped contribution. * Tax-free to heirs. Inherited Roth assets generally pass to beneficiaries tax-free, making the Roth a powerful vehicle for transferring wealth as well as funding retirement. One qualification sits under all of this: the entire tax-free promise rests on current law, and Congress can change tax law. Proposals to cap very large Roth balances or alter the rules surface from time to time. This is worth a sentence of awareness, not worry: wholesale repeal of a benefit that tens of millions of ordinary savers rely on is a heavy political lift, and nothing about today’s law suggests the core deal is going away. Plan on the rules holding; just don’t assume they are carved in stone. ✦ ✦ A Note for W-2 Employees If Your Job Has a 401(k) If you have a company 401(k), read this. If you don’t, skip to the next chapter. If you’re a W-2 employee, on a company’s payroll, with taxes withheld from each paycheck, the first retirement account you meet probably isn’t the Roth IRA; it’s the 401(k), offered through your employer. That’s fine. The 401(k) is a good tool, and everything this book teaches (start early, own a low-cost index fund, let it compound untaxed, don’t sell) works exactly the same inside it. The one real difference is tax on the way out: a traditional 401(k) is taxed when you withdraw it, while a Roth comes out entirely tax-free. That is why this book uses the Roth to see the idea in its cleanest form. Here’s how the 401(k) and the Roth IRA fit together. (If you’re an independent contractor, you get a 1099, not a W-2, and you’re considered self-employed for retirement purposes; your version, the solo 401(k), is in Beyond the Roth IRA: Your Other Options, in the Toolkit at the back.) There’s one rule that comes before everything else in this book, and it applies only to you: if your 401(k) offers an employer match, contribute enough to get the full match first. A match is free money: your employer adds, say, fifty cents or a dollar for every dollar you put in, up to a limit. That’s an instant 50% or 100% return before the market does a thing, and nothing in these pages can beat a guaranteed doubling of your money. So the order is: * Contribute to the 401(k) up to the full match, free money, first. * Then fund a Roth IRA, the account this book is built around, for its tax-free growth and flexibility. * Then, if you can, put more into the 401(k), up to its limit. A few things worth knowing: * You can do both in the same year. A 401(k) and a Roth IRA are separate buckets with separate limits: in 2026, up to $24,500 in the 401(k) and another $7,500 in the Roth IRA. They don’t reduce each other. * Many 401(k)s now offer a Roth option. A “Roth 401(k)” works just like the Roth in this book (after-tax in, tax-free out) but with the much higher 401(k) limit. Same idea, bigger scale. Early in your career, when your tax rate is relatively low, choosing it over the traditional, pre-tax option is usually the better call, so if your plan offers a Roth 401(k), make that choice on purpose rather than leaving it to a default. * The match may “vest” over time. Some employers require you to stay a few years before their contributions are fully yours; your own money is always yours immediately. * When you leave a job, the 401(k) comes with you. You can roll it into an IRA, or into your next employer’s plan. Nothing is stranded. One caution: if you may ever need the backdoor Roth described in Beyond the Roth IRA: Your Other Options, prefer the new employer’s plan, because pre-tax money sitting in an IRA makes that conversion taxable. Case Study · Sophia, 26 Sophia is 26, a mechanical engineer at an aerospace company. When she signed her offer letter, the match was one line in the benefits packet, and nobody at the company ever mentioned it again. She looked it up herself and realized what that line actually said: free money, every paycheck, for anyone who asks. Her employer matches 401(k) contributions dollar-for-dollar up to 5% of her salary, so her first move is to put in that 5%. She isn’t leaving a 100% return on the table. Then she opens a Roth IRA and funds it for the tax-free growth and flexibility. With both running, she circles back and pushes her 401(k) higher. Same principle, three steps, no wasted dollars. And if she eventually maxes the 401(k) too, the totals climb far higher still. It’s the same math, just more fuel. Run those three steps for a working lifetime and Sophia finishes ahead of every table in the chapters ahead: she started four years before Maya, and her employer paid for part of every mile. That’s the whole of it if you work for a company: grab the match, then follow the same moves as everyone else. From here, the rest of the book reads the same whether your dollars sit in a Roth IRA or a 401(k). The vehicle changes, and its tax timing can too, but the engine does not: start early, own the index, let it compound, and don’t sell. Coming next: 3 · Case Studies Want the rest as it’s written? New chapters arrive every Sunday, free. Subscribe and each one lands in your inbox. A NOTE FROM THE AUTHOR Start Now is free to read and free to share. Subscribe to get each new part in your inbox as it goes out. If you find that it helps you, the kindest thing you can do is pass it forward to one person who needs it. And if you’d like to give back, pay it forward: donate any amount to a cause you believe in. Your money goes straight to the charity you choose. If you’d like a suggestion, I support the Zach Moses Music, Love & Light Fund at the Sweet Relief Musicians Fund, which feeds musicians in need. sweetrelief.org/zachmoses → (https://www.sweetrelief.org/zachmoses.html) If these pages have moved you to act, and you’ve opened the account, bought the fund, or set up the transfer, tell me about it: what did you do, what got in the way, what surprised you? Leave a comment or just reply to this email. First name, or none. I read every one. Start Now is educational, not investment, tax, or legal advice. Nothing in it is a recommendation to buy or sell any security. Consider your own situation, and talk to a professional where it matters. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit startnowbook.substack.com (https://startnowbook.substack.com?utm_medium=podcast&utm_campaign=CTA_1)

13. 

    23 Aug 2026

    The Magic of Compounding

    This is part of Start Now — a complete guide to building your own tax-free pension, published free, one piece at a time. New here? Start Here → (https://startnowbook.substack.com/p/start-here) Years ago I tried to explain compounding to our eldest son at the kitchen table, and I could see it wasn’t landing. So we built a spreadsheet. The first one showed his money growing the way a bank grows it: the same small amount added each year, a straight line marching politely across the page. Fine. Boring. Understandable. Then we built a second one, where the growth was allowed to earn growth of its own. For the first ten years the two lines sat nearly on top of each other, and he was unimpressed. Around year fifteen they began to separate. By year thirty the first line was still marching along the bottom of the screen and the second had walked off the top of it. That is this chapter in a single image, and it is the part almost nobody feels until they see it: compounding is boring for a long time, and then it isn’t. The dullness of those early years is not a sign that it isn’t working. It is exactly what it looks like when it is working. For ten years they look like the same decision. They aren't. Compounding is the simple idea that the returns you earn begin to earn returns of their own. A dollar of gain, left invested, becomes a base for the next year’s gain, and the year after that, and the year after that, etc. Over a few years the effect is almost invisible. Over a working lifetime it becomes the single most powerful force in personal finance. This first section builds the intuition for why that is, why the effect becomes dramatic only after a couple of decades, and why, despite the stock market’s year-to-year turbulence, long holding periods have historically been remarkably dependable. Here is that engine in its simplest form: what a single dollar invested at age 30 becomes by various ages, at the 10% long-run return: Growth of $1 at a 10% annual return. The same multiplier applies to any contribution. A person who invests $1,000 in a single year at age 30 has roughly $45,000 from that one year’s contribution by age 70, when it grows at the 10% long-run compound return of the stock market as measured by the S&P 500; someone who does it every year accumulates the millions shown in the case studies. The multiplier is the lesson, not the size of the contribution. 1.1 Linear growth versus exponential growth It helps to start with the contrast between simple interest and compound interest – or linear growth versus compound growth. With simple interest, you earn the same fixed amount every year, because the gains are skimmed off rather than reinvested. Growth is a straight line. With compound interest, the gains stay in the account, and those gains go on to earn gains of their own. Growth earns growth. The line stops being straight and starts to curve upward, gently at first and then steeply. Consider a single $10,000 investment earning 7% a year. This 7% is the stock market’s long-run return after subtracting inflation, its “real” return, which is simply the 10% nominal return used elsewhere in this book , less long-run inflation. Simple interest on it adds a flat $700 every year, forever. Compounding adds 7% of an ever-larger balance: $700 in year one, $749 in year two, $1,287 in year ten, and nearly $9,800 in year forty. The table below shows how the two diverge. A single $10,000 investment at 7%. The advantage of compounding is trivial early but overwhelming later on. 1.2 The rate of return matters enormously, eventually Not all compounding is equal. When you invest in a bank CD or money-market fund, where your money gets reinvested daily, the returns compound too, but at a relatively low rate, call it 4%. A diversified stock portfolio has historically compounded at roughly 10% including reinvested dividends, its long-run compound return since 1928 (more on that figure shortly, and in full in Show Me the Numbers, in the second half of the book). In the early years these two paths look almost the same, which is exactly why the difference is so easy to underestimate. Given enough time, though, the higher rate doesn’t just win. By year forty the stock path is worth roughly nine times the CD path. A single $10,000 investment. 1.3 Why it “goes vertical” after 20–30 years The curve’s late steepness is not an illusion or a quirk of the chart. It is the mathematics of repeated doubling. A useful shortcut, the “Rule of 72,” says money doubles in roughly 72 divided by the return rate. At 10%, that is about every 7.2 years. At 4 percent, the kind of return cash or safe bonds might earn, the same money takes about 18 years to double, about two and a half times as long. The crucial point is that every doubling is larger in absolute dollars than all the growth that came before it combined. Going from $1 million to $2 million adds a full million dollars in a single step, as much as the entire climb from $10,000 up to $1 million put together. Because the early doublings happen on small balances, the first two decades feel slow; because the late doublings happen on large balances, the final two decades feel almost unreal. This is why starting early is worth so much more than saving more later: the early dollars are the ones that get to double the greatest number of times. Run your own numbers Every figure in this book comes from the same three inputs: what you put in, how long it compounds, and at what rate. Change any one of them and the answer changes, which is why the case studies ahead are illustrations rather than targets. If you want to see your own version, the U.S. Securities and Exchange Commission publishes a free compound interest calculator at investor.gov (https://www.investor.gov/financial-tools-calculators/calculators/compound-interest-calculator). It takes about thirty seconds: enter what you have now, what you plan to add each month, the number of years, and a rate. Use 8 percent to see this book’s floor, 10 percent to see its average. It is a government education tool, so there are no ads, no sign-up, and nothing for sale. Just the arithmetic. 1.4 Stocks are volatile, but time tames the volatility Everything in this book leans on the market's long-run average of about 10 percent a year, and here is the uncomfortable truth about that number: almost no single year looks anything like it. An average of 10 percent sounds calm, even boring. The reality it summarizes is anything but. In any single year the market might soar 50 percent or fall 40 percent, and a year that actually returns 10 percent is a rarity. So before trusting the average, look at the raw material it came from: every single year on its own. Chaos, year to year. And yet it matters far less over long horizons than most people expect, because good and bad years tend to offset one another, and the longer the holding period, the more reliably they do so. Take those same 98 years and hold them in combinations, every possible stretch of five, ten, twenty, thirty years, and watch the chaos compress. The chart below uses S&P 500 total returns (with dividends reinvested) for every year from 1928 through 2025. We compute the annualized return an investor would have earned over every possible holding period of a given length: every one-year stretch, every five-year stretch, and so on. The pattern is striking. Three results stand out: * 1. The average return is similar across every horizon, from +10.4% to +11.8%. * 2. No 20- or 30-year period was ever negative. * 3. Even the worst 30-year stretch in nearly a century still compounded at 8% a year; the best reached 13.6%1. Single-year returns can land anywhere from −44% to +53%, but stretch the horizon to thirty years and that spread collapses into a tight, entirely positive band of +8% to +13.6%. Note what narrows: the annual rate, not the dollar outcome. Show Me the Numbers shows the ending balances still span nearly five-fold, which is why the plan is built on the floor rather than the band. (Throughout this book, "on record" means the S&P 500 total-return series since 1928, the longest clean annual series available.) This is the empirical foundation for the conclusions and case studies that follow: over a multi-decade horizon, a broad stock index has behaved less like a gamble and more like a slow, dependable compounding machine. The base case used in this book Because the case studies span a full saving lifetime (roughly 30–40 years), the natural return assumption comes from the historical 30-year record, which runs from a worst case of 8.0% to a best case of 13.6%. As its base case, this book uses a long-run average of about 10%, the S&P 500’s compound return over the past century. Every conclusion in this book is built on the 8% floor; the tables show the 10% average alongside it, and Section 3.2 brackets every result with the 8% and 13.6% cases. A 10% assumption should be read as illustrative, not a forecast. Show Me the Numbers shows the full record behind this figure: every rolling 30-year return since 1928, and how it has moved over time. 1.5 Why a 4% withdrawal rate? Throughout the case studies, retirement income is illustrated as a 4% withdrawal. In plain terms: in your first year of retirement you take out 4% of your portfolio (for example, $40,000 from a $1 million balance). That figure is not arbitrary: it comes from one of the best-known ideas in retirement research, the so-called “4% rule.” In a 1994 study, financial planner William Bengen examined every 30-year retirement window in U.S. history and asked, “How much could a retiree take out in the first year, then increase by inflation each year, without running out of money?” His answer was about 4%, confirmed a few years later by three professors at Trinity University in a 1998 study that took the school's name. On a balanced stock-and-bond portfolio, an initial 4% withdrawal lasted the full thirty years in 39 of 41 historical periods; the two that ran out, retirees who began in the late 1960s just before a long stretch of high inflation, are taken up in Chapter 12, later in the book.2 Crucially, 4% is a worst-case-derived number, and may even be a conservative one. Bengen himself noted that the average successful withdrawal rate across history was near 7%, and in favorable periods retirees could have safely taken even more. In his 2025 book, Bengen — the rule’s own creator — goes further, arguing that most retirees today can safely take closer to 5% to 5.5% (his updated worst-case, “never-failed” figure is about 4.7%). More cautious voices point the other way: Morningstar, weighing today’s valuations and bond yields, puts its 2026 base case at roughly 3.9%, and Vanguard suggests a 3.5–4% range3. This book deliberately uses the lower, classic 4% anyway — widely understood and genuinely cautious. The gap is real money: on a $1 million portfolio, 4% is $40,000 in the first year, where Bengen’s newer 5% to 5.5% would be $50,000 to $55,000. We plan on the smaller number on purpose, so that if anything, the plan understates the income these portfolios could sustainably produce. Balanced (≈ 50/50) stock/bond portfolio; first-year withdrawal then adjusted for inflation annually. Based on Bengen (1994) and the Trinity Study (1998). Past performance does not guarantee future results. In the case studies that follow, the “4% income” columns show this first-year withdrawal at each possible starting age. Because a Roth’s withdrawals are entirely tax-free, that 4% is money in hand, with no further tax due, and, by the rule’s own logic, is designed to last a full 30-year retirement and then some. The one ingredient you can't buy That's compounding: your money earns a return, the return earns its own return, and given enough years, the growth does most of the work. You don't have to be clever, and you don't have to be rich to start. It needs one ingredient, time, and time is the one thing no one can buy back. Which is why the next question is where to keep the money while it grows: somewhere the tax man can't slow it down. ✦ Coming next: 2 · Why Hold It in a Tax-Advantaged Account A NOTE FROM THE AUTHOR Start Now is free to read and free to share. A new part publishes free every Sunday. Subscribe to get each part in your inbox as it goes out. If you find that it helps you, the kindest thing you can do is subscribe and pass it to one person who needs it. If you’d like to give back, pay it forward: donate any amount to a cause you believe in. I don’t collect a penny of it; it goes straight to the charity you choose, not to me. If you’d like a suggestion, I support the Zach Moses Music, Love & Light Fund at the Sweet Relief Musicians Fund, which feeds musicians in need. sweetrelief.org/zachmoses → (https://www.sweetrelief.org/zachmoses.html) Questions, comments, or a story of your own? Leave one below, or just reply to this email; I read every one. Thanks for reading Start Now! Subscribe for free to receive new posts and support my work. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit startnowbook.substack.com (https://startnowbook.substack.com?utm_medium=podcast&utm_campaign=CTA_1)

14. 

    20 Aug 2026

    Key Terms

    Start Now Start Now · Part 4. A free book, published one piece at a time: how ordinary earners build lasting wealth and financial freedom. New here? Start here → (https://startnowbook.substack.com/p/start-here) Greg M. Ostroff, CFA Before You Begin · Key Terms You’ll usually find a glossary like this at the very back of a book. I’ve put it up front, on purpose. Start Now is published a little unconventionally: one piece at a time, building toward the e-book you’re reading, as well as an audiobook. So it helps to meet the key terms used early. There are more than fifty terms here, drawn from investing, finance, tax, and accounting, each with a plain-language definition. You don’t need to memorize them, and you certainly don’t need to read them straight through. Skim them now to get the lay of the land, and come back whenever a word trips you up. Even if all of this is brand new to you, with these at hand you’ll be able to follow every step of the reasoning ahead. The terms are listed alphabetically. 1099 — The tax form an independent contractor receives. A 1099 worker is self-employed for tax and retirement purposes and uses accounts like the solo 401(k) rather than an employer plan. 401(k) — An employer-sponsored defined-contribution retirement account. The employee contributes from their paycheck (often with an employer match), chooses investments, and bears the investment risk. Similar in spirit to an IRA but offered through a workplace. 403(b) — A retirement account much like a 401(k), but offered by nonprofits, public schools, and government employers. Contributions come from your paycheck and grow tax-advantaged. 529 plan — A tax-advantaged account for education. After-tax money grows and is withdrawn tax-free when spent on qualified education such as tuition; spent on anything else, the earnings are taxed and penalized. Leftover funds can now be rolled into the beneficiary’s Roth IRA, within limits. 530A account (Trump account) — A federal account for children created by the 2025 tax law (also called a Trump account). The government seeds eligible children born 2025–2028 with $1,000; family may add up to $5,000 a year, invested in a low-cost U.S. stock index fund. It becomes a Traditional IRA at adulthood. Annual gift tax exclusion — The amount you can give any one person in a year without using your lifetime gift and estate tax exemption or filing a gift tax return, $19,000 per recipient in 2026 ($38,000 for a married couple who split the gift). Annuity — A contract, usually with an insurance company, in which you hand over a lump sum in exchange for a guaranteed stream of income, often for life. Asset allocation — How a portfolio is divided among kinds of investments: stocks, bonds, cash, and anything else. The single biggest driver of how a portfolio behaves, more than any individual pick inside it. Backdoor Roth — A legal technique that lets high earners who exceed the Roth income limits still fund a Roth: they make a non-deductible contribution to a Traditional IRA and then convert it to a Roth. CAPE (cyclically adjusted P/E) — The cyclically adjusted price-to-earnings ratio, popularized by Robert Shiller: stock prices measured against average inflation-adjusted earnings over the prior ten years. A high CAPE has historically signaled lower returns over the following decade. Capital gain — The profit when you sell an investment for more than you paid. A long-term capital gain (asset held over a year) is taxed at lower rates than ordinary income at the federal level. Catch-up contribution — An extra amount that savers aged 50 and older may contribute above the standard annual limit. Compounding — Earning returns on your past returns, not just on your original contribution. Over decades the effect becomes exponential rather than linear, the central idea of this book. CPI-U — The Consumer Price Index for All Urban Consumers, the U.S. Bureau of Labor Statistics’ main gauge of inflation: the change over time in the price of a fixed basket of goods and services. Custodial Roth IRA — A Roth IRA opened and managed by a parent or guardian for a minor who has earned income; control transfers to the child at the age of majority. Defined-benefit (DB) pension — A traditional pension that pays a guaranteed income for life in retirement, with the employer bearing the investment risk. Now rare in the U.S. private sector. Defined-contribution (DC) plan — A retirement account (such as a 401(k) or IRA) funded by contributions, where the final balance depends on investment performance and the individual bears the risk. There is no guaranteed payout. Deflation — A sustained fall in the general price level, the opposite of inflation. Rare in the modern era; it makes cash worth more over time but raises the real burden of debt. Diversification — Owning many investments instead of a few, so no single failure can sink you. An index fund is diversification taken to its logical end: own everything, and the winners you could never have picked in advance are always in the net. Dividend — A cash payment a company makes to shareholders out of profits. In a taxable account, dividends are taxed in the year received; inside an IRA they are not. Dollar-cost averaging — Investing a fixed amount at regular intervals regardless of price, so you automatically buy more shares when the market is low and fewer when it is high, a natural byproduct of steady, scheduled saving rather than a strategy you have to time. Earned income (compensation), Money from work, wages, salary, or self-employment income, as opposed to gifts, allowances, or investment income. Only earned income qualifies a person to contribute to a Roth IRA. Exchange-traded fund (ETF) — An index fund that trades like a stock, with rock-bottom fees and no minimum investment. The most convenient way to own a broad-market index fund. Financial capital — The money you have saved and invested: the balances in your accounts, working and compounding on your behalf. The second of the two assets a financial life converts between; see Human capital. Glide path — The planned, gradual drawdown of a portfolio through retirement, paced so the money outlasts the person. More broadly, any schedule that shifts a portfolio’s risk as a life stage approaches. Human capital — The value today of all the paychecks you have not yet earned: your skills, training, and remaining working years. Early in a career it is most people’s single most valuable asset, and it is spent, converted into financial capital, one paycheck at a time. Index fund — A fund that holds every stock in a market index (such as the S&P 500), in proportion, rather than trying to pick winners. It captures the whole market’s return at very low cost. Inflation — The gradual rise in prices over time, which erodes the purchasing power of money. This book uses 2% per year to express future dollars in today’s purchasing power. IRA (Individual Retirement Account) — A tax-advantaged account an individual opens to save for retirement, independent of an employer. Comes in Traditional and Roth varieties. Life-cycle finance — The branch of economics that views a financial life as one long arc: borrow to build earning power when young, convert earnings into savings through the working years, then draw the savings down in retirement. The frame behind the chart in “The Shape of a Financial Life.” Lifestyle creep — The tendency for spending to rise automatically with income, so raises disappear into a larger lifestyle instead of larger savings. The main threat to a portfolio big enough to compound on its own. Modified adjusted gross income (MAGI) — Your adjusted gross income with certain deductions added back. The IRS uses it to decide who can contribute directly to a Roth IRA, and to set other income thresholds. Net investment income tax (NIIT) — An extra 3.8% federal tax on investment income (such as capital gains and dividends) for higher earners, generally above about $200,000 of income for a single filer. Nominal vs. real return — A nominal return is the raw percentage gain; a real return subtracts inflation to show the gain in true purchasing power. A 10% nominal return is roughly a 7% real return after ~3% inflation. Non-deductible IRA contribution — Money put into a Traditional IRA that you’ve already paid tax on, with no deduction going in. It’s what you get when your income is too high to deduct a Traditional IRA contribution and you or your spouse has a retirement plan at work. On its own it’s a weak deal, because the growth is still taxed when it comes out; its main use is as the first step of a backdoor Roth. Ordinary income, Income taxed at the regular rate schedule, wages, interest, and Traditional IRA withdrawals. These rates are higher than long-term capital-gains rates. Present value (“today’s dollars”) — What a future sum is worth in today’s purchasing power, found by discounting it back at an assumed inflation rate. It answers “what would that future amount feel like if I had it now?” Pro-rata rule — A tax rule that treats all of your Traditional, SEP, and SIMPLE IRA balances as one pool when you convert money to a Roth. It means a backdoor Roth is only fully tax-free if you hold no other pre-tax IRA money, since each converted dollar is taxed in proportion to the pre-tax share of the total. Purchasing power — What a given amount of money can actually buy. Inflation erodes it, which is why a “real” (after-inflation) figure often matters more than a “nominal” one. Qualified dividend — A dividend that meets IRS holding-period rules and is therefore taxed at the lower long-term capital-gains rate rather than as ordinary income. Replacement rate — The share of your pre-retirement income that a source (such as Social Security or a pension) provides in retirement. Planners often target a total of 70–85%. Required minimum distribution (RMD) — The amount the IRS forces you to withdraw each year from a Traditional IRA starting at age 73 (rising to 75 for those born in 1960 or later), whether you need it or not. Roth IRAs have no RMDs during the owner’s lifetime. Return — What your money earns in a year, stated as a percentage of what you put in. Put in $100, finish the year with $108, and the return was 8%. It includes both price growth and any dividends the investment paid. Roth 401(k) — The Roth version of a 401(k), offered through many employers. You contribute after-tax dollars, and qualified withdrawals, including all growth, are entirely tax-free, at the much higher 401(k) limit. Roth IRA — An IRA funded with after-tax dollars; it grows tax-free and qualified withdrawals in retirement, including all growth, are entirely tax-free. Rule of 72 — A shortcut: divide 72 by the annual return to estimate how many years it takes money to double. At 10%, roughly every 7.2 years. SEP-IRA — A Simplified Employee Pension IRA: a straightforward retirement account for the self-employed and small businesses. The owner contributes a percentage of income, with far higher limits than a standard IRA. Shallow risk vs. deep risk — Shallow risk is a price decline that can reverse: violent in the short run, but only a paper loss unless you sell. Deep risk is a permanent loss of capital with no path back: fraud, ruinous fees, a single bet gone to zero, or selling at the bottom. The plan in this book accepts shallow risk and is built to avoid deep risk. Solo 401(k) — A 401(k) for a self-employed person with no employees. It lets you contribute as both employee and employer, reaching much higher limits than an IRA, the go-to account for independent workers who want to save aggressively. Spousal IRA — A rule that lets a working spouse fund an IRA for a non-working or low-earning spouse, so a married couple filing jointly can contribute to two IRAs on a single income. Tax-deferred (Growth that is not taxed year to year, but will be taxed later on withdrawal) the Traditional IRA model. (A Roth, by contrast, is tax-free, not merely tax-deferred.) Taxable account — An ordinary, non-retirement brokerage account. You invest after-tax money; dividends are taxed each year and gains are taxed when you sell. No contribution limits or withdrawal rules, but no tax shelter either. The 4% rule — A rule of thumb that withdrawing about 4% of a portfolio in the first year of retirement (then adjusting for inflation) historically lasted a 30-year retirement. See Section 1.5. Traditional IRA — An IRA funded with pre-tax dollars (usually a deduction today); it grows untaxed, but every withdrawal in retirement is taxed as ordinary income. W-2 employee — A traditional employee on a company’s payroll, with taxes withheld and reported on a W-2 form. W-2 employees can join their employer’s 401(k). Withdrawal rate — The percentage of a retirement portfolio taken out as income in a given year. A lower rate is safer; a higher rate risks depleting the portfolio. Yield on cost — The annual income an investment produces measured against what you originally paid for it, rather than its current value. A 4% withdrawal from a large balance can be a very high yield on the small sum first contributed. Coming next: 1 · The Magic of Compounding Want the rest as it’s written? New chapters arrive every Sunday, free. Subscribe and each one lands in your inbox. A NOTE FROM THE AUTHOR Start Now is free to read and free to share. If you find that it helps you, the kindest thing you can do is pass it forward to one person who needs it. And if you’d like to give back, pay it forward: donate any amount to a cause you believe in. Your money goes straight to the charity you choose. If you’d like a suggestion, I support the Zach Moses Music, Love & Light Fund at the Sweet Relief Musicians Fund, which feeds musicians in need. sweetrelief.org/zachmoses → (https://www.sweetrelief.org/zachmoses.html) If these pages have moved you to act, and you’ve opened the account, bought the fund, or set up the transfer, tell me about it: what did you do, what got in the way, what surprised you? Leave a comment or just reply to this email. First name, or none. I read every one. Start Now is educational, not investment, tax, or legal advice. Nothing in it is a recommendation to buy or sell any security. Consider your own situation, and talk to a professional where it matters. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit startnowbook.substack.com (https://startnowbook.substack.com?utm_medium=podcast&utm_campaign=CTA_1)

15. 

    19 Aug 2026

    The Whole Plan On One Page and How to Read the Book

    Start Now Start Now · Part 3. A free series on building your own tax-free pension, one move at a time. New here? Start from the beginning → (https://startnowbook.substack.com/p/start-here) Greg M. Ostroff, CFA Start Here The Whole Plan: On One Page If you read nothing else, read this. Everything after it is why it works and why you can trust it. The five moves Do this first Start by making sure you have one month of expenses in an emergency savings account, and that you’re not carrying any debt charging more than about 8 percent; Chapter 10 gives the order for getting there. Then, if your job offers a 401(k) with a match, contribute enough to get the full match: that’s free money, and it beats everything below. * 1. Open a Roth IRA. The one retirement account you can open yourself, no employer needed. Fidelity, Vanguard, or Schwab: about 15 minutes, no cost. * 2. Put the money in one low-cost index fund that owns the whole U.S. market. * 3. Contribute what you can every year, ideally the max ($7,500 in 2026), automatically. * 4. Don’t sell. Ignore the headlines. Leave it alone for decades. * 5. Start now. The earliest dollars are worth the most. What it becomes You’ll put into your Roth IRA about $322,000 of your own money. By age 70, entirely tax-free, that grows to roughly $2.2 million even in the worst 30-year stretch on record, and about $3.7 million in a typical one, an income of $86,000 to $149,000 a year. But the number that really counts is what those dollars are worth in today’s money: about $975,000 to $1.7 million, tax-free. That’s the whole idea. Not a lottery ticket, not a fortune, a private pension you build yourself, tax-free, that makes work a choice instead of a necessity. Add that to your Social Security and you have your freedom. ✦ Before You Begin How to Read This Book This book comes in two halves, and a toolkit. First, the Chapters are the book. Twelve of them, about an hour and a half’s read end to end, longer if you linger over the charts and tables. They hold the entire plan and everything you need in order to act on it: what compounding does, why the Roth beats the alternatives, what a lifetime of maxing one out actually produces, what could go wrong, the simple routine for starting, and, at the end, the shape of a whole financial life and how to spend the money down without undoing the work. The Chapters are complete in themselves. Read them and you have the whole plan; you could open the account the same afternoon. * 1. The Magic of Compounding: why growth crawls for two decades, then goes vertical. * 2. Why Hold Investments in a Tax-Advantaged Account: tax-free growth that, for most savers, outdoes both taxable and traditional accounts over a lifetime. * 3. Case Studies: A Lifetime of Maxing Out an IRA. The full range of results, from the 8% floor to the 13.6% ceiling, in both nominal and today’s-dollar (inflation-adjusted) terms. * 4. It Pays to Start Early: the measurable price of every year you delay, and why it’s never too late to start. * 5. A Middle-Income Earner in a High-Tax State: The California Example. The plan run for a typical ~$100K earner, where state tax makes the Roth’s edge larger still. * 6. Why This Falls to You: how retirement landed on the individual in America, and how Social Security and a Roth combine in retirement. * 7. A Family Strategy: Gift-Funding a Young American’s Roth. How to give someone just starting out a head start. * 8. What Could Go Wrong? A clear-eyed look at the risks to this plan. * 9. What Could Go Right? The upside we deliberately left out of every number, so the surprises run in your favor. * 10. Putting It Into Practice: turns all of this into one simple routine: open a Roth, fund it as early as you can each year, invest it in a single low-cost broad-market index fund (we offer ideas later in the book), and leave it alone. * 11. The Shape of a Financial Life: the two hills, and how the job changes over time. * 12. Building It and Spending It Are Different Jobs. Spending the money is a different job from building it: the two buckets, the 4% rule used well, a bad decade at the finish, and when to claim Social Security. Then an interlude, Where This Began: the story of the conversation this book grew out of, and the list it started with. Book Two, the Evidence, is six essays. Each takes one question a skeptic would ask and answers it in full, with a beginning, a middle, and an end. What if you start at the worst possible moment? After a century of outperformance, can America keep winning? What about America’s ballooning national debt? Should you own more of the world? The biggest risk is the one in the mirror. And what happens when we dive into the numbers: every assumption behind the figures in this book, and the data underneath them. Together the essays are an evening’s read, about half as long as the Chapters, and they are where the plan earns its keep. You do not need them to act. But you will want them the first time the market, or a skeptical friend, makes you doubt. * 1. What If You Start at the Worst Possible Moment? Three tests of the floor: Tokyo in 1989, New York in 1929, and New York in 1999. * 2. Can America Keep Winning? The engine underneath these returns, the case for and against it lasting, and what to make of concentration risk, the handful of giants at the top of the index. * 3. What About America’s Ballooning Debt? It has never been repaid, and never will be; it gets inflated away, which hurts the cash-holder, not the asset-owner. * 4. Should You Own More of the World? Does global diversification really pay? How much of the world to own, argued both ways. * 5. The Biggest Risk Is Probably You. What investors do to themselves, the research on why, and the mechanical defenses. * 6. A Deep Dive Into the Numbers. Where the 10 percent comes from, why the floor is 8, whether the average flatters itself, and the full range of outcomes. The Start Now Toolkit is the part you will come back to. Beyond the Roth IRA is for the day your life outgrows the simple plan: a raise that carries you past the Roth’s income limit, a business of your own, an employer’s Roth 401(k), a health savings account. It walks through every route to a tax-free retirement in plain English, with a companion tool you can run yourself. Everything You Probably Didn't Know About Health Savings Accounts gives the one account the tax code never touches the full treatment. Further Reading & References is the short shelf that shaped this book, from the parable that started it in our house to the research behind the 4 percent rule, with a note on what each book is for and who should read it. Notes & Sources traces every figure in the book to its source, the datasets and the calculations, so you can check any number yourself, and so that when a question comes up years from now, you know where to look. And one word about the numbers. The large dollar figures throughout are an illustration of a financial principle, not a savings target. You do not have to start young or contribute the maximum, though it helps, and the same forces work on any amount, begun at any age. The figures come from historical market returns. Markets, taxes, and inflation all change, and the next 30 years will not look exactly like the last. But those returns have held remarkably consistently for a very long time, which is a real source of comfort. Read them as a demonstration of why starting early matters, and scale them to your own life. Read the Chapters first; the essays defend them, and each essay stands on its own, so take whichever one answers the question you have. Financial terms are defined in Key Terms, just ahead, in plain English. One thing to carry through all of it: every conclusion here is built on the worst long-term performance the U.S. stock market has delivered on record. The deck is quietly stacked in your favor, because every other outcome on record is better than the one we planned for. You do not need a financial advisor, a windfall, or a big salary. Open an account, contribute what you can, invest it, and leave it alone. Every year you wait is a year of compounding you can never recover. The tools are sitting in front of you. Start Now. ✦ Coming next: Key Terms Want the rest as it’s written? New chapters arrive every Sunday, free. Subscribe and each one lands in your inbox. A NOTE FROM THE AUTHOR Start Now is free to read and free to share. A new part publishes free every Sunday. Subscribe to get each part in your inbox as it goes out. If you find that it helps you, the kindest thing you can do is subscribe and pass it to one person who needs it. If you’d like to give back, pay it forward: donate any amount to a cause you believe in. Your money goes straight to the charity you choose. If you’d like a suggestion, I support the Zach Moses Music, Love & Light Fund at the Sweet Relief Musicians Fund, which feeds musicians in need. sweetrelief.org/zachmoses → (https://www.sweetrelief.org/zachmoses.html) If you’ve started because of these pages, opened the account, bought the fund, set up the transfer, tell me: what did you do, what got in the way, what surprised you? Leave a comment or just reply to this email. First name, or none. I read every one. Start Now is educational, not investment, tax, or legal advice. Nothing in it is a recommendation to buy or sell any security. Consider your own situation, and talk to a professional where it matters. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit startnowbook.substack.com (https://startnowbook.substack.com?utm_medium=podcast&utm_campaign=CTA_1)

16. 

    18 Aug 2026

    How Anyone Can Build a Tax-Free Pension on an Ordinary Salary

    This is part of Start Now — a complete guide to building your own tax-free pension, published free, one piece at a time. New here? Start Here → (https://startnowbook.substack.com/p/start-here) Thanks for reading Start Now! Subscribe for free to receive new posts. Greg M. Ostroff, CFA THE OPENING How Anyone Can Build a Tax-Free Pension on an Ordinary Salary Greg M. Ostroff, CFA You may be here because you want to be a millionaire. I'm going to show you how, in today's dollars and entirely tax-free. If the market does anything like what it has always done, you get there. Even if it repeats its worst thirty years on record, you come close. It doesn’t take a complicated strategy or a hot tip, a lottery ticket, or outsized risk. What it takes is discipline, patience, a little knowledge I’ll share as we go, and about $20 a day. But nobody actually sets aside $20 a day, so in practice it’s a little under $300 out of each biweekly paycheck. Set it up once, automatically, and you’ll barely notice it’s gone. For a lot of people that is real money, and if it is out of reach, start with what isn't. The math scales down; the habit is the point. Perhaps you're a young American just starting out in the workforce, or a few years further along, with your financial footing but no plan yet for retirement. Plenty of your peers are kicking that can down the road. This book makes the case against waiting, and an optimistic one: the freedom to retire on your own terms is far more achievable than it looks, and the principles that get you there are few and simple. What you do with that freedom later is your business. My job is just to show you the path. And to get you to start now. If you’re further along, say in your forties or fifties with a 401(k) you set up years ago and quietly left on autopilot, this is a wake-up for you, too. You have less runway, so I won’t pretend the compounding is as dramatic as it is at twenty-five. For you, the bigger lever is often structure, not time: making sure your money sits in the right kind of account, so that when you spend it, more of it is yours and less goes to taxes. It is genuinely never too late. The rules have changed a lot since you signed up, and there’s a good chance you’re leaving real money on the table in accounts you already own. This book will show you where to look. It all comes down to this: start saving early, keep the money invested in a broad-market index fund inside a Roth, and let it grow tax-free. Do that and you build your own pension, and with it your freedom, because in America, no one else will. And you’re not just saving. You’re becoming an owner: a small piece of the world’s best businesses, the giants of today and the fastest-growing innovators shaping tomorrow, all working for you while you sleep. “Retirement” is a terrible word for what this book is about. It sounds like an ending: a beige waiting room at the far end of a long career, if you ever get there at all. Forget that picture. What you’re really building here isn’t a retirement. It’s freedom: to walk away from a job that’s become a grind, to take a risk you couldn’t otherwise afford, or to keep doing what you love because you choose to, not because you have to. For earlier generations, a house did much of this quietly. A mortgage was a savings plan in disguise, and the equity was the nest egg. If that door feels closed at today’s prices, this path does the same job without the down payment. And that’s why this book asks one simple thing of you from the start. It’s written for the person with a self-reliant streak, someone ambitious, who prizes independence and would rather build the tools to run their own life than wait for anyone to hand them one. If that’s you, what follows is about the closest thing there is to an algorithm. Start early, own broadly, keep going, and let time do the work. Do that, and hitting your financial retirement goals stops being an ending. Instead, it becomes the moment you start really living for yourself. Here's some good news, folded inside a sobering statistic. Nearly half of U.S. households have no retirement account at all, according to Federal Reserve data. Not because the tools are exclusive or complicated, but because almost no one is ever taught to use them. What’s missing is rarely access; it’s knowledge. And that gap is the whole opportunity, because it is so fixable. This book exists to close it: to teach you the simplest, most powerful tools for building retirement wealth, and the concrete steps to use them. The Roth IRA and a low-cost index fund are open to virtually every working American; give an ordinary person an understanding of how they work and the discipline to use them, and a secure retirement stops being a distant worry and becomes a realistic goal. This gap is yours to close. You can do this yourself. Who This Book is For The plan works at any income and any age, but the earlier you start, the more it rewards you. So it is aimed first at people with decades still ahead of them to build a saving habit and let it compound. And it applies no matter how you earn a living, whether you're a corporate employee, an independent contractor, a small-business owner, or working for a small business, a public company, or a nonprofit. The worked examples use a single earner at $100,000, because that is where maxing a Roth is comfortable. At $60,000 it is a stretch. The tables scale in proportion: halve the contributions and the shape is the same. The tax-advantaged account may change: a Roth IRA, a traditional IRA, a 401(k), a Roth 401(k), a solo 401(k), a 403(b). But the idea behind it never does: own low-cost index funds, start early, and let them compound untaxed. These pages illustrate maxing a Roth IRA each year because that shows the mechanics most clearly, not because it is a requirement. If your job offers a 401(k) with an employer match, that match comes first, free money, before the Roth even begins; the short note right after Chapter 2 spells out the order. And a very high earner trying to replace a large salary will need more than a Roth alone: a 401(k), a backdoor Roth, taxable accounts. Beyond the Roth IRA: Your Other Options, in the Toolkit at the back of the book, walks through each of these scenarios in plain English, so you'll have a reference when you need it. And if maxing is out of reach, the same forces work on whatever you can set aside. More precisely, this book is written for readers roughly twenty to forty years old, the years when compounding has decades to work with. If you are younger still, even in your teens, so much the better. Meet these ideas early, know about the new federal accounts if one was opened for you, and open a Roth the first year you have a paycheck. If you are past forty, the book still pays twice. Once in what you can change now, and once in what you can pass to the younger people in your life. And one honest boundary: this is a book about building wealth, the accumulation phase. Spending it down safely, the preservation phase, runs on different rules. Chapter 12 lays out those rules. A fuller treatment is a book for another day. As you read, you’ll meet ordinary earners from many walks of life, among them Maya, a physical therapist; Carlos, an electrician; and Emma, a working musician. You’ll follow a normal paycheck all the way into a retirement they fund themselves. As you follow this plan, keep three things top of mind: * 1. Time is the most powerful force in investing. Money compounds: growth earns its own growth. Over thirty to forty years that turns steady, ordinary saving into extraordinary sums. Starting early matters more than how much you earn or how clever you are. A decade of extra time is worth more than doubling what you put in. * 2. Where you hold the money is almost as important as the money itself. Inside a Roth IRA, a lifetime of growth and every dollar you later withdraw are completely tax-free. That shelter is enormously valuable and highly advantageous next to an ordinary taxable account, and even a traditional IRA. * 3. In America, this is your job, but you’re also given the means to do it. The U.S. leaves retirement largely to the individual, yet it taxes you far less than most wealthy countries do, leaving more of your income in your hands. The opportunity is to take that cash flow from the relative tax savings and deliberately convert it into your own private pension. The tool is simple; the only hard parts are starting and staying the course. The headline result Contribute the annual maximum into a Roth IRA (about $7,500 today) every year from age 30 to retirement, roughly $322,000 of total contributions over a career. Then build every conclusion in this book up from the very bottom of the range of historical outcomes: the floor, about 8 percent a year, the worst thirty-year stretch in nearly a century. Even there it grows to about $2.15 million, entirely tax-free, at anything near the market's average, and within reach even at its worst. That is enough to support about $86,000 a year at a sustainable 4% withdrawal (in the dollars of that year; about $39,000 in today's purchasing power, on top of Social Security). Everything above that floor is upside. The full range is in the chapters that follow. The amount you put in is ordinary. What time and tax-free compounding do with it is extraordinary. And because we planned on the floor, nearly every surprise runs in your favor. Put that in perspective. To simply buy $86,000 a year of income at retirement, you’d hand an insurance company well over a million dollars for an annuity, or hold more than two million dollars in dividend stocks, and either way, that income would be taxed. You reach the same $86,000 a year for about $322,000 of contributions, because you started early and let it compound, and every dollar of it is tax-free, with the balance still yours rather than an insurance company’s. ✦ A NOTE FROM THE AUTHOR Questions, comments, or a story of your own? Leave one below, or just reply to this email; I read every one. Start Now is free to read and free to share. If it helped you, the kindest thing you can do is subscribe and pass it to one person who needs it. If you’d like to give back, pay it forward: donate any amount to a cause you believe in. I don’t collect a penny of it; it goes straight to the charity you choose, not to me. If you’d like a suggestion, I support the Zach Moses Music, Love & Light Fund at the Sweet Relief Musicians Fund, which feeds musicians in need. sweetrelief.org/zachmoses → (https://www.sweetrelief.org/zachmoses.html) Coming next: The Whole Plan: On One Page Thanks for reading Start Now! Subscribe for free to receive new posts and support my work. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit startnowbook.substack.com (https://startnowbook.substack.com?utm_medium=podcast&utm_campaign=CTA_1)

17. 

    16 Aug 2026

    The Story Behind Start Now

    Start Now Start Now · Part 1. A free book, published one piece at a time: how ordinary earners build lasting wealth and financial freedom. Read straight through, or jump around. Greg M. Ostroff, CFA A personal note The letter below was written in the summer of 2026 and describes that moment. The book itself is updated continuously; the date on the cover is the current edition. Northern California, July 15, 2026 Earlier this summer I got to talking with Francisco, a thoughtful young man who was doing some contracting work at our house. It was right after SpaceX went public, and the headlines were full of a fresh wave of enormous new fortunes. He said something I haven’t been able to shake, as close as I can remember it: “When I was a kid, everyone talked about wanting to be a millionaire. Then we had billionaires. Now there’s a trillionaire. What the heck? How am I supposed to build wealth? Where do I start?” I responded, “Let’s go out for coffee and talk about it.” That evening I started writing this book. Because here’s what I wanted him to hear, and what I’ll tell you: you can start now. I’ve been having some version of that conversation for decades. I’ve had it with our own kids, with their friends, with lots of young people just out of school starting their careers, or ones a decade or so later, starting families. Years ago, I even tried to distill what I thought were the secrets to a wealthy life onto a single page, and I meant wealthy in the fullest sense of the word, not just money but meaning, happiness, and purpose. This book is the DNA of that page, narrowed to one piece, then expanded in depth into a simple algorithm for building a secure pension of your own. That afternoon, this young man’s question landed differently. It reminded me of NVIDIA. About ten years ago, when I was starting a virtual reality business, I went to a conference in San Jose, speakers in one hall and a room full of VR demos in another. I went there to learn, to network, and to look for investment opportunities among the demos. I walked that floor thinking like the Wall Street analyst I’d been for decades. Forget the gadgets: who’s the “Intel inside” here, the Levi Strauss of this gold rush? In the 1990s, “Intel Inside” stickers on nearly every computer taught the world that the real fortune was in the chip inside the machines, not the machines themselves. A century earlier, Levi Strauss got rich selling supplies to the gold miners, profiting from the rush without ever digging for gold. I had a long talk with a senior executive from NVIDIA and left certain that every idea in that building would run on their chips (as would later happen with crypto and AI, on a far larger scale). Then I went home, ran the numbers through my overly sophisticated investor lens, decided the stock which had just had a big run was overpriced, and placed a careful limit order to buy it lower. It never came down. I cancelled the order. I missed one of the greatest runs in market history. Here’s the thing, though, and it’s the whole reason for this book. It didn’t matter. In my own retirement account I had done the boring, disciplined thing this book teaches: I owned the entire U.S. market through a low-cost index fund. So I didn’t need to be right about NVIDIA. When it soared, I already owned it anyway, along with every other winner I never saw coming. The index quietly captured the whole explosion of wealth and creativity of the last decade, without my having to pick a single stock correctly. That’s not luck. It’s by design. A well-respected study found that the entire net gain of the U.S. stock market above Treasury bills, over a century, came from about 4 percent of listed companies. The other 96 percent, taken together, roughly matched T-bills*, which sounds terrifying until you see the solution: own them all. Buy the whole market, hold it for decades, reinvest the dividends, let compounding double your money again and again, and even the worst 30-year return in the S&P 500’s history builds real wealth. You don’t have to find the next NVIDIA. You just have to own the haystack it’s hiding in, which is how Jack Bogle, who gave ordinary investors the index fund, put it. That alone would be reason enough to become an owner. But there’s a bigger one now: more and more of the world’s wealth flows to the people who own things (companies, technology, whatever AI becomes), and less to those who only earn a wage. That’s really what this young man’s insightful question was about: a way onto the ownership side, which on an ordinary salary is as close as opening a Roth IRA and buying one index fund, all of it tax-free. I wish someone had sat me down at 25 and told me all of this plainly. Not just how markets work, but the traps: how much chasing the next hot thing costs you, how much taxes and fees quietly drain away your gains, and how much is won simply by starting early and staying put. I’m writing this book, first, for our children — Zachary, Isabel, Samuel, and Luc — and their friends. A way to continue, in detail, a conversation I’ve been having with them for decades. And I’m writing it because I see too many other bright young people who’ve decided the game is rigged and there’s no point, so they go looking for a shortcut: meme stocks, crypto, prediction markets, the next big IPO. Each one is a lottery ticket dressed up as investing. Others just punt the decision a decade or two down the road. I understand the impulse. But there’s an answer, and it isn’t a secret, nor is it a gamble. It’s patient, disciplined ownership of the whole market inside a tax-advantaged account. It’s available to you, today, on an ordinary salary, and I’ll show you how. The idea at the heart of this book is not complicated, and it is not mine alone. It has been tested by a century of markets and by the best minds in finance. In these pages I tested it again, against every counterargument I could find and a few I had to invent. It held. So why do so few young Americans ever use it? Two reasons. First, nobody taught them. Personal finance is the one subject nearly every school leaves out. You were handed a diploma and sent into the world to figure out the most important money decisions of your life on your own. Second, the financial services industry that stepped into that gap has every reason to keep things complicated. Complication is where the fees live. It also creates a second business alongside them: being paid to uncomplicate things that never needed to be complicated in the first place. It confuses people. It paralyzes them. It knocks capable people off the path and makes it hard to find the way back. None of that is a failure of character. Here is the part that matters. America doesn’t hand you a pension the way some other countries do. But it does hand you the tools to build your own, tax-free. And you already hold the most powerful force in personal finance: compounding. It is yours by virtue of the years still ahead of you, a long enough stretch of time for it to really work its magic. It is an enormous gift, but it has one condition. It is worth the most to the people who understand it earliest, and a little less with every year that passes. This book offers the knowledge, along with a little instruction. The power has always been, and will always be, yours. So this book is my coffee with you. The plan is simple. It has a century of evidence behind it. Now it’s up to you. Start now. * Hendrik Bessembinder, “Do Stocks Outperform Treasury Bills?” Journal of Financial Economics (2018), and “One Hundred Years in the U.S. Stock Markets” (2026). The finding is often misquoted as “96% of stocks lose money.” It is not. The other 96% collectively matched Treasury bills, their winners offsetting their losers. What the top 4% account for is the market’s entire net wealth creation above T-bills. Within that group, just 46 firms produced half of it, from 1926 to 2025. ✦ How to read this Start Now is a book, published here one part at a time, free. A short chapter arrives each week. Read them in order or skip around; by the end you’ll have the whole plan, and you could open the account in an afternoon. The whole book, free, is coming. Once the chapters are out, I’ll open the complete book to read free online. If you’re subscribed, you’ll get an email the moment it’s ready. Nothing to buy and nothing to ask for; it just arrives in your inbox. A glossary to keep. Early on you’ll find a short list of the terms you’ll meet in the chapters ahead, from compounding to the Roth IRA to the 4% rule. You don’t need to study it; it’s there to glance at whenever a word comes up that you’d like pinned down. That’s the whole map. Start now. Coming next: The Opening Want the rest as it’s written? New chapters arrive every Sunday, free. Subscribe and each one lands in your inbox. A NOTE FROM THE AUTHOR Start Now is free to read and free to share. Subscribe to get each new part in your inbox as it goes out. If you find that it helps you, the kindest thing you can do is pass it forward to one person who needs it. And if you’d like to give back, pay it forward: donate any amount to a cause you believe in. Your money goes straight to the charity you choose. If you’d like a suggestion, I support the Zach Moses Music, Love & Light Fund at the Sweet Relief Musicians Fund, which feeds musicians in need. sweetrelief.org/zachmoses → (https://www.sweetrelief.org/zachmoses.html) If these pages have moved you to act, and you’ve opened the account, bought the fund, or set up the transfer, tell me about it: what did you do, what got in the way, what surprised you? Leave a comment or just reply to this email. First name, or none. I read every one. Start Now is educational, not investment, tax, or legal advice. Nothing in it is a recommendation to buy or sell any security. Consider your own situation, and talk to a professional where it matters. This is a public episode. If you would like to discuss this with other subscribers or get access to bonus episodes, visit startnowbook.substack.com (https://startnowbook.substack.com?utm_medium=podcast&utm_campaign=CTA_1)

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