November 13, 2026

What poker can teach us about relationships

There is a moment in some kitchen-table poker games when somebody starts keeping exact count. Not the chips; the favors. Who brought the cards, who paid for the pizza, who hosted last time. The game goes on, but something has gone out of it. It has stopped being friends amusing themselves and started being creditors amusing nobody. I watched the same moment arrive in marriages for forty years. The couple was married. But they had stopped being partners and started being accountants — and the books never balanced.

The pattern has a particular vocabulary. I was up with the baby three nights running. I gave up the promotion, the move, the degree. I am always the one who calls your mother and notices the bill. Each entry is usually true. That is what makes the ledger so dangerous: it is accurate. A spouse keeping score can prove, line by line, that the account stands in her favor — and win the argument, and lose something much larger in the winning. In forty years of reading marriages in case files, I never saw a couple grow closer through a well-kept ledger. I saw resentment with excellent documentation.

Here is what the score-keeping misses. A marriage is not a series of hands between opponents, settled after each one. It is two people on the same side of the table, playing a single long game against everything life deals them. Opponents settle up after every pot because they expect to leave the table. Teammates do not. When a husband gives more while his wife cares for a dying parent, he is not running a deficit. He is covering her position, the way she covered his the year he lost his job. The giving balances, if it balances, over decades — not over the week, and never to the penny.

The book behind this series puts the rule plainly: couples who keep a careful ledger of who gave what tend to grow resentful, while in a strong family both partners give generously and trust that, over the long run, the giving will balance. Trust is the operative word. Generosity without it is just bookkeeping with better manners. Real generosity means paying the ante with no expectation of an itemized return, confident that your partner is playing for the same pot you are.

One caution, because there is a version of “don’t keep score” that serves one spouse at the expense of the other. If one partner gives everything and the other gives nothing — not for a season, but as a permanent arrangement — that is not a no-score marriage. That is exploitation with good public relations. The rule assumes two givers. Where one partner has stopped paying any ante at all, the problem is not score-keeping; it is the stopped giving. A ledger brought out once, to show a partner a pattern he cannot see, is a tool. A ledger maintained daily, as a running indictment, is a poison. The difference is whether you are trying to repair the game or win it.

The marbles version is the simplest. On the schoolyard, the kid who recited his losses after every shot soon found nobody willing to play for keeps with him — because the accounting announced that the losses mattered more to him than the game. Marriages die of that announcement too. What a spouse hears in a careful recital of sacrifices is not “look how much I have given.” It is “I have been counting what this costs me.” And once both partners are counting costs, each new kindness arrives with an invoice attached.

So pay the ante without keeping score. Take the night feeding because your wife is spent, not because it purchases tomorrow’s. Give it up because the family needs it, and then — the hard part — actually give it up, including the story of having given it up. Over the long run, the giving does balance, though rarely in the currency and almost never in the week you expected. It balances the way a life balances: roughly, generously, and for people who were not auditing it along the way.

Here is the takeaway. Catch yourself the next time you hear the ledger open in your head — the tally of who got up, who paid, who sacrificed. Close it, deliberately, and ask the only question that belongs in the game: not “what have I gotten back?” but “what does my family need from me in this hand?” If the giving truly has become one-sided, name it once, plainly, as a partner trying to repair the game. Then both of you put the pencils down. The couples still playing happily at the fiftieth hand are not the ones whose books balanced. They are the ones who stopped auditing and kept playing.

Business is like the game of Poker

Every card discussed in this chapter so far was dealt — by family, by geography, by the year on the calendar. But there is one good card at the Big Table that is not dealt at all. You choose it. It is the partner whose strengths cover your weaknesses, whose judgment corrects your blind spots, whose presence in the hand changes what your own cards are worth. I have come to think of it as the borrowed card, and pound for pound it may be the most valuable card in this book, because unlike the others, it is available to almost anyone willing to go looking for it.

Start with the most famous partnership in investing. Warren Buffett built his early career buying mediocre businesses at bargain prices — cigar butts, he called them, good for one last puff. It was Charlie Munger, his partner, who pushed him to change the play: to pay fair prices for excellent businesses instead, whose advantages would compound for decades. The purchase of See’s Candies in 1972 was the turning point, and Berkshire Hathaway as the world knows it is largely the product of that correction. Buffett’s cards were his own. Munger changed how he played every one of them. The right partner does not merely add his strength to yours. He edits your weaknesses out of the game.

The pattern repeats so often in the record that it stops looking like coincidence. Hewlett had Packard — the engineer and the man who could run the business. Phil Knight, selling shoes out of a car trunk, had Bill Bowerman, the track coach whose experiments with soles gave the product its soul. Gates had Allen, there at the terminal at Lakeside and at the founding of Microsoft. Jobs, the supreme recognizer of other people’s inventions, had Steve Wozniak, the engineer who actually built the first Apple computers. In each case, look closely and you find two incomplete players whose cards interlocked — one holding what the other lacked, each making the other’s hand playable at a level neither could reach alone.

Poker, played honestly, is a solitary game: one player, one hand, no consultation allowed. Business is under no such rule, and it is strange how many owners play it as though it were — guarding sole control as though sharing the table were a weakness. In my own working life, in a law practice and in development deals, I learned the arithmetic from both sides. The matters I handled alone were limited by exactly one man’s knowledge, temperament, and hours. The ventures that went furthest were the ones where a partner held a card I did not: the local knowledge I lacked, the construction skill I never acquired, the patience in a negotiation I would have settled too early. My cards did not change. The hand did.

Borrowing a card is not free, and honesty about the price belongs in the lesson. A partner takes a share of the pot and a vote in how the hand is played, and a bad partnership is worse than a weak hand played alone — I have unwound enough of them, in my practice, for clients who chose a partner the way they would choose a friend. The borrowed card pays only when it is genuinely a card you lack. A partner who holds the same strengths you do adds nothing but another mouth at the split; a partner chosen for comfort will agree with you at precisely the moments you most need to be argued with. Borrow for the gap, not for the company.

There is a discipline to it. Name your weakest card honestly — not the weakness you admit at dinner parties, but the one your results keep confessing: the follow-through, the numbers, the selling, the patience. Then look for the person who holds that card strong and plays it naturally, and whose values survive money. Most people do this backwards: they inventory partners by availability and affection, and never inventory themselves at all.

Here is the takeaway. Write down the single skill or temperament your business most needs and you most plainly lack. That sentence is the description of your borrowed card. Then ask who, among the people you actually know, holds it — and whether a hand you are currently playing alone would be worth more played together, even at half the pot. Some of the best hands in business history were not held by one player at all. They were held by two. The deck will not deal you a partner. That card, alone among the good ones, you have to go and get.

What poker can teach us about relationships

Yesterday’s research finding deserves a second look, because buried inside it is the hopeful part. When Shapiro, Gottman, and Carrère followed newlyweds into parenthood, about two-thirds saw their marital satisfaction drop in the baby’s first years. Which means about a third did not. Some of those marriages held steady through the sleepless season, and some came out of it stronger than they went in. Same exhaustion, same 3 a.m. feedings, same shrinking bank account. Different result. Any poker player worth his chips wants to know what the third at the table did differently.

The first thing the research found will disappoint anyone hoping for a technique. What distinguished the couples who thrived was less what they did after the baby arrived than what they had built before it: a strong foundation of friendship and fondness. They genuinely liked each other. They knew each other’s inner worlds — the worries, the hopes, the daily weather of each other’s lives — and they had a habit of turning toward each other rather than away. When the baby raised the ante, these couples were not playing with borrowed chips. They had a stack, built up in ordinary times, and they drew on it in the hard ones.

The second thing was a kind of continuing awareness. The thriving couples stayed conscious of what the transition was doing to each of them. The husband noticed that his wife was not merely tired but grieving her old life a little; the wife understood that her husband felt displaced by a seven-pound rival who never slept. That may sound modest, but consider the alternative I watched for decades: two people enduring the same hard season side by side, each convinced the other has no idea. The baby did not divide those couples. The silence about what it cost them did.

The third thing is the most practical, and the least romantic. The couples who did well tended to make agreements — unglamorous, specific, made in advance — about the work. Who takes which nighttime feeding. Which tasks belong to whom now that there are twice as many and half the time. And, crucially, a willingness to accept help: the grandmother who wants to hold the baby for an afternoon, the friend who offers a casserole. Players who refuse relief do not last long at any table. Pride about handling it all yourselves is one of the fastest ways to run your stack down to nothing.

Gottman and his colleagues believed in these findings enough to build on them. They developed a workshop for expectant and new parents called Bringing Baby Home, designed to help couples protect the friendship, manage conflict, and divide the labor before resentment takes root — and early studies reported encouraging results. I find that significant. The people who knew the two-thirds statistic best did not respond by warning couples away from children. They responded by teaching the habits of the third.

I should be honest about the limits of all this. A strong foundation is not armor. Sickness, a colicky baby, a job lost at the wrong moment — the deck can deal a season no amount of fondness makes easy, and some couples in the declining two-thirds loved each other fine and were simply overwhelmed. The point is not that the third earned their happiness — it is that the difference was not luck alone. Where you can build a stack, build it. Where you can make an agreement, make it. Where help is offered, take it. Those are choices, and they move the odds.

There is an old truth in poker that applies here: you cannot control the cards, but the players who survive the bad stretches are the ones who managed their resources in the good stretches. A marriage before a baby is the good stretch — sleep, time, disposable income, undivided attention. Spend some of it deliberately. Learn each other. Settle the questions of work and help while you can still discuss them over a full dinner, rested. You are not just enjoying the calm. You are anteing up for the season when the calm is gone.

Here is the takeaway. Pass this along to a couple standing where the third stood: build the friendship before you need it, stay aware of what the season is costing each of you, and make the practical agreements — feedings, tasks, work, help — while everyone is still rested enough to be generous. The two-thirds statistic is real, but it is not a sentence. It is a description of what happens to couples who meet the raised ante unprepared. The third met it the way good players meet any raise: with a stack already built, a partner they trusted, and a plan they had talked through before the hand began.

Business is like the game of Poker

Ask most people how great fortunes begin and they will describe a decision: a risk taken, a company founded, a bet placed. But underneath nearly every fortune sits something the founder did not decide at all — a moment in history that arrived on its own schedule and rewarded whoever happened to be standing in the right place, ready. Poker players understand this instantly. You do not choose the cards the deck sends. You choose only whether you recognize a strong one when it lands in front of you. Timing is that card, and no one in American business played it more completely than John D. Rockefeller.

On August 27, 1859, Edwin Drake struck oil at Titusville, in northwestern Pennsylvania. Within a few years the region was swarming with prospectors, crude was flowing faster than anyone could refine or transport it, and prices swung wildly — fortunes made in a season and lost in a month. It was a brand-new game with no established house, and most of the men who rushed to play it played it as gamblers.

Rockefeller was not one of the prospectors. He was a young commission merchant in Cleveland, buying and selling grain and produce, in his early twenties when the boom began. Consider the two cards the deck had simply handed him. The first was timing: the oil discovery arrived just as he was beginning his business career, with his habits and ambitions still unformed. The second was geography: Cleveland sat on Lake Erie, tied by rail to the East and within reach of the Pennsylvania fields — a natural place to refine oil even though not a drop of it came out of Ohio ground. Rockefeller created neither the discovery nor the map. In 1863 he and his partners put money into a Cleveland refinery, and he began to play the two cards he had been dealt.

What he did next is the part of the story that belongs to him. Where others saw a chaotic boom to be gambled on, Rockefeller saw an industry that would reward whoever brought order, scale, and low cost to it. He drove down the cost of refining relentlessly — larger refineries, barrels made in-house, byproducts sold instead of discarded, favorable rates negotiated with the railroads. Standard Oil was incorporated in 1870, and within about a decade it dominated American refining. The timing card dealt him the opportunity; the discipline was his own contribution, and it is the discipline that converted a lucky seat into a dynasty.

Once you see the pattern, you see it everywhere in the record. Gates and Allen founded Microsoft in 1975, just as the personal computer was becoming possible — talent meeting the one decade that could fully reward it. Bezos started Amazon in 1994, just as ordinary people were beginning to use the web. Carnegie entered steel just as the railroads were creating enormous demand for rails. In each case the talent was real, and in each case the talent would have been worth a fraction as much twenty years earlier or twenty years later. The moment did half the work, and it charged nothing for its services.

I learned this card in my own trade, because land development is timing wearing a suit. The same parcel is worth one price the year before the freeway interchange is announced and another price the year after, and the difference has nothing to do with the dirt. The developers I watched prosper were rarely the ones with the grandest plans; they were the ones paying close attention to which doors were opening — a growing town, a new employer, a road appearing on a county map — and walking through while the crowd was still debating whether the door existed. You cannot choose the era you are dealt. You can choose to study it like a player instead of a spectator.

Here is the takeaway. Separate, on paper, the parts of your position that timing dealt you from the parts you built — and then scan the present moment the way Rockefeller scanned his: what is newly possible this year that was not possible five years ago, in technology, in your market, in your town? The timing card is dealt to everyone at the table at once. It pays only the players who notice it lying there. The crowd will still be debating the door. Walk through.

The lessons we can learn from the game of Poker

Everyone who faces the Social Security decision eventually asks the same question: what is my breakeven age? It sounds like the one piece of hard arithmetic in a soft decision. Claim early and you collect more checks, each one smaller. Delay and you collect fewer checks, each one larger. Somewhere the two totals cross, and that crossing point — usually somewhere in your late seventies or early eighties — is called the breakeven. Find it, people assume, and the decision makes itself. It does not. The breakeven is a real number, but the wager underneath it is not about arithmetic. It is a bet on the length of your own life.

Lay the bet out plainly. If you die before the breakeven age, claiming early will have put more total dollars in your pocket. If you live past it, delaying wins — and keeps winning, by a larger margin, every single month for the rest of your life. So the formula cannot decide for you, because the formula is missing its one essential input: how long you will live. Nobody at the table knows that card. The breakeven question is not really “when do I come out ahead?” It is “which risk do I fear more — dying early, or living long?” That is a question about your hand, not about a spreadsheet.

Since the bet is on longevity, read the evidence you actually hold. Start with your health, honestly assessed — not the health you hope for, but the conditions you manage, the medications you take, the strength and energy you have today. Then look at your family’s cards. Parents and grandparents who lived into their late eighties and nineties are not a guarantee, but they are information, and players ignore information at their own expense. A man whose father died at sixty-eight and whose own heart is already unreliable is holding a different hand from a woman whose mother is still gardening at ninety-two, and the same claiming age cannot be right for both of them.

For married couples, there is a second hand in the game, and it changes the odds. The breakeven that matters for a couple is not the first spouse’s lifetime but the second one’s — and the odds that at least one member of a healthy couple will live well into the eighties or beyond are better than most people guess. Layer on top of that the survivor’s stake: when one spouse dies, the survivor generally keeps the larger of the couple’s two Social Security benefits. The higher earner’s decision to delay is therefore not only a bet on his own long life. It is a form of life insurance for the partner most likely to be left living on one check, possibly for many years. Couples who run the breakeven on one lifetime are counting the wrong game.

Notice, too, the asymmetry of regret at this table. Die at seventy-six having delayed, and the “lost” checks are money you cannot miss — no one lies on his deathbed grieving uncollected benefits, and your estate was never the point. Live to eighty-nine on a benefit permanently reduced by a signature at sixty-two, and the loss arrives fresh every month, in the years when you are least able to earn your way out of it. In poker, the first rule of survival is to protect yourself against the outcome you cannot recover from. Running out of money at eighty-eight is that outcome. Dying early with a smaller total collected is not.

Your other resources set the size of the bet you can afford to place. A retiree with no savings and no way to bridge the years to seventy is not really choosing; the hand is forced, and early claiming is simply the correct play of a short stack. A retiree with a decent portfolio and modest spending holds the opposite position — the stack to wait, and therefore the freedom to buy the bigger guaranteed income. Neither player is wiser than the other. Each is playing the stack in front of him, which is all the game ever asks.

Here is the takeaway. Run the breakeven arithmetic — late seventies to early eighties is where it usually lands — then set the number beside the real evidence: your health today, your parents’ lifespans, your spouse’s age and health, and the size of the stack that must carry you to seventy. If the evidence points to a long life, bet on the long life, and let the delayed, larger, inflation-adjusted check be your insurance against the one risk that can truly hurt you — outliving your money. The formula frames the bet. Your own hand settles it.