# Dwarkesh Podcast: At 91, Robert Caro Says Someone Like That Shows Up Every Few Decades Source: Realpha Blog (blog.getrealpha.com) Original article and charts: https://blog.getrealpha.com/en/blog/dwarkesh-2026-10-30-robert-caro-the-master-biographer-reflects-at-91/ > Notes on the 30 October 2026 episode of the Dwarkesh Podcast, where host Dwarkesh Patel talks with the 91-year-old biographer Robert Caro about Robert Moses and Lyndon Johnson. Patel cites the Second Avenue subway — roughly fifty years of work, a mile and a half open, more than $4 billion spent — and some $15 billion in California over a decade with no new mile of railway; Caro answers that in the 1920s people also said nothing could be built, and Moses built anyway. Educational listening notes only — no investment advice, no price targets, and the judgements here may be wrong. Published: 2026-10-31 Locale: en Tags: power structures, podcast-notes, infrastructure, decision discipline, judging management ![Dawn at the end of an unfinished coastal parkway, a man in an old-fashioned suit and felt hat standing at the edge of freshly poured concrete where the roadbed simply stops, the cut of the road behind him running back through cleared farmland until it dissolves into sea haze, low raking light from behind throwing a long shadow](/covers/dwarkesh-2026-10-30-robert-caro-the-master-biographer-reflects-at-91-cover.png) > The fuban is a small creature good at carrying loads. Whatever it meets on the road it takes up, lifts its head, and carries on its back. The heavier its back grows, the less it stops, even when the strain is crushing it. > > —— Liu Zongyuan, "The Fuban" (Tang dynasty, c. 9th century; my translation) In the 30 October 2026 episode of the Dwarkesh Podcast, host Dwarkesh Patel sits down with Robert Caro, the 91-year-old biographer who wrote "The Power Broker" and four volumes on Lyndon Johnson. Patel lays out today's problem first: the Second Avenue subway has been under construction for roughly fifty years, has opened a mile and a half, and has cost more than $4 billion, while his own state of California has spent something like $15 billion over the past decade without adding a single mile of railway — so have the safeguards built against concentrated power been pushed too far? Caro answers that the 1920s had safeguards too, and property owners who would not yield, and people saying government could build nothing; Moses built anyway, so someone will come along and do it now. The condition on that answer is narrow: it requires a nameable person who actually holds power, because the institutions do not build on their own. ![Two rows of comparison: on the left, two large colored blocks standing for sums of money, one narrow and one more than three times as wide; on the right, the mileage each sum actually built, one reduced to a tiny stub and the other to an empty circle.](/figures/money-in-miles-out-en.svg) ## The case for: the 1920s had safeguards too, and he built anyway Caro does not accept the frame. He says the talk in Moses's day sounded like today's — the age of the automobile had arrived, the roads were the same old roads, the property owners would not let a road cross their land. Moses did not yet have the power of eminent domain. And then he built. Jones Beach is the example Caro brings out. He saw the beach one day and said this is the greatest beach I have ever seen, it is only twenty-seven miles from New York City, and if I can build a road out here I will give the people of New York this beach. The road looked impossible, because it had to cross farm after farm whose owners did not want it. He said he was going to build it. Watching him climb over one obstacle after another, Caro says, is political genius, and it is will. ![A route pushes from the city on the left toward the beach on the right, blocked parcel by parcel by a row of adjoining land plots, and it cuts through them one at a time.](/figures/jones-beach-obstacle-run-en.svg) People who have not read the book assume Caro thinks everything Moses did was bad. His answer is that you did not read it: the first several hundred pages are about a young idealist who poured his energy into civil service reform, so that people would be promoted on merit instead of political pull, and only then saw that beach on Long Island and set out to hand it to the people of the city. Caro then pushes the claim to its strongest form. Asked whether there is a good spot between 1950s Moses and today's paralysis, he says he is not sure there is one. Every once in a while, he says, someone comes along with a genius for getting big things built for the public; decades may pass with no such person, everyone concludes nothing big will ever be built again, and then someone appears and things get built. He sees the same shape in Johnson. Patel offers a lovely counterfactual: if Kennedy had won in 1960 and Johnson had turned down the vice presidency to stay majority leader, would the 1964 and 1965 bills have come earlier? Caro says no. Kennedy was charming and good on foreign policy, but he did not have the desire to change America; Johnson came back from the year teaching poor children in Cotulla determined to change the education system and to do something for poor people, and the civil rights and anti-poverty laws would not exist without him. Patel also presses on the will itself: Moses and Johnson worked sixteen-hour days — different constitutions, or different wills? Caro says will, and that being tired does not seem to enter their equation. He remembers one senator taking a 5 a.m. call from Johnson asking for his vote and answering, oh Lyndon, I was just lying here waiting for your call. Caro is inside the same shape. Asked how much of Moses and Johnson he sees in himself, he says first that there are qualities he hopes he does not share, and then admits the part that refuses to take no for an answer: there are people you feel you have to interview, and it does not matter that they do not want to talk — like Johnson's first secretary, who rode in the car with him back and forth across Texas. Caro says no other human being on earth knows what Johnson did during those hours; I don't know what I have to do, but I have to get him to tell me honestly. ## The case against: the material Caro himself hands over points the other way In the same hour, Caro supplies several things that take "the right person builds it" apart. The first is the Depression. Asked how much of Moses's early achievement came from a government that could outbid the private sector for the best people and run around the clock, Caro says it played a big role. He remembers Moses needing architects, thousands of out-of-work architects lined up on Fifth Avenue, wages pushed very low — and more than the wages, they were available. Same with the workmen: he could drive them and fire them at will, because a fired man had nowhere else to go. Patel also asks why the things built early in the last century are more beautiful than what came later, and Caro's answer contains no word about taste: skilled labour was cheap enough that you could carve stonework on a roofline nobody would ever see. The second is where Moses's immovability came from. Patel says that around 1962 Moses pulled the resignation threat he had used on countless mayors and governors, Rockefeller said "I regretfully accept," and nothing happened — so could all those earlier mayors and governors have done the same? Caro says legally yes, he was not an elected official; and then says the answer underneath is no. Moses was too popular — firing him was like firing an idol of New York — and he had placed himself as chairman of the state power authority, chairman of the Triborough Bridge Authority, parks commissioner and the rest, with terms that ended in different ways and some posts you had no power to fire him from. Caro says he made it almost impossible: for decades the answer was no, and only when he got old and cracks appeared in the armour could it be done. ![Three horizontal bars standing for terms of office are staggered along a timeline, and a vertical cut line placed anywhere crosses only one of them while the other two continue.](/figures/interlocking-terms-en.svg) What I take from that is that the thing letting Moses build lived in the structure. Same man; once the cracks showed, the threat did nothing. On Johnson, Caro is blunter. Asked whether the source of the power was the in-person persuasion or the leverage, he says that behind his persuasion was the power. When he put his arm around you and leaned in, what landed was the power: the senator knew he wanted a committee assignment, wanted a bill passed, and Johnson could grant it or withhold it. The third is the bill. Moses was warned before the Cross Bronx Expressway went in: a Bronx politician named Henry Epstein told him you are running it through a neighbourhood where you have to evict tens of thousands, and two blocks south costs you a couple of hundred. Moses set out to destroy Epstein by making it known that he was having an affair, and did. Caro says Moses used whatever weakness he found — a mistress, money taken. The minute the road opened it was the world's longest traffic jam, with tens of thousands thrown out of their homes and no relocation provisions at all. ![A street grid shows two routes: the upper one cuts straight through the heart of the neighborhood and is labeled as displacing tens of thousands of people, while the lower one, two blocks south, only grazes the edge and is labeled as displacing a few hundred, and the man who proposed that lower route is crossed out.](/figures/two-street-blocks-south-en.svg) Put together: the person who can get it built will also pick the expensive route, and remove whoever is holding the cheap answer. The last one is the hardest. They sat for seven interviews; in the last, Caro raised a donation from a millionaire whose golf course had been spared by a parkway reroute, and Moses never spoke to him again. Asked what he would ask in an eighth, Caro thinks and says: did you realize you were changing? Asked whether he thinks Moses knew, Caro says no. There is a colder scene in the episode too: while Moses was in power, every interview ended with the secretary coming in with a list of phone calls; and after one long interview, which Caro remembers as perhaps his last, she had no calls to report. Caro says you feel the poignance of a man losing power — and he does not think Moses ever realized it was happening. ![On the left, a tray piled with message slips for incoming calls; on the right, the same tray sits empty, with only a dividing line between the two panels.](/figures/the-call-list-goes-empty-en.svg) A man who cannot detect his own hardening leaves you no dose to adjust. "We need a little Moses" is Patel's reading, and when Caro takes it he attaches a condition: he does not want someone ruthless who disregards public opinion, but he wants someone who will find a way to get things built. The missing piece sits between those two sentences. ## Which side holds up, and the condition it turns on Start somewhere far from subways, because I have lived it. The person at work who can get things moving — why are they the hardest person to talk to two years later? Because every one of their calls was right once; they did the thing nobody else could do, so when they say this is the only way, you have nothing to say back. A year on, nobody in the room says the second option out loud any more. The episode gave me an explanation. Moses learned to look for people's weaknesses because of things he wanted done early on and failed to get done. So the toolkit that lets him move things and the toolkit that stops him hearing "two blocks south" are the same toolkit. That is one skill getting fluent. ![A single starting point forks into two arrows, one running up to getting over the obstacle and one running down to removing the man who proposed the cheap answer, both drawn the same thickness.](/figures/one-skill-two-outlets-en.svg) My judgement: Caro's necessary condition holds, and his sufficient condition does not. A nameable person holding enough power is a precondition for getting it built — he wins that cleanly, with Jones Beach and the civil rights laws. But "someone will come along" is not a plan, and the material he hands over names two more preconditions: inputs cheap enough to waste (those thousands of architects on Fifth Avenue) and power tied into the structure hard enough that it cannot be undone (interlocking posts, staggered terms). Neither is in place now. ![A platform meant to rest on three legs has two of them drawn as dashed empty slots, so the platform tilts to one side.](/figures/three-legs-two-missing-en.svg) The condition the two sides turn on, in one line: how long it takes to put the person in, versus how long it takes to get them out. With Moses it took a few years in and decades out — out only once the armour cracked, by which point everything that should and should not have been built was built. So when I look at a Moses-shaped arrangement, I look at where the last person who proposed the cheap version ended up. Epstein's fate is the reading. ![On a timeline, the stretch standing for putting the man in is very short, while the stretch standing for getting him out runs long enough to fill almost the whole line.](/figures/time-in-time-out-en.svg) I take that over to how I look at a company's central figure — the episode mentions no companies at all; this part is mine. Founder premium and founder risk come from the same place: the refusal to take no for an answer that pushed the company from zero to something will also, five years later, leave an expensive decision with nobody able to stop it. So on management I ask two checkable things: where did the last person who publicly disagreed with them go, and was there ever an occasion when they handed a veto away themselves. Caro's line that behind the persuasion was the power is useful on an earnings call too. Where my own judgement could be wrong, for the record: I may be underweighting the cost of nobody. Fifty years for a mile and a half, a decade for zero miles — that damage is spread across everyone whose commute is twenty minutes longer, and none of them makes the news, while Moses's bill has names, addresses and a day people were put out of their homes. ## Worth a look - The 30 October 2026 episode of the Dwarkesh Podcast, the source for this piece - Robert Caro, "The Power Broker" (1974); the episode mentions a manuscript of roughly 1,050,000 words, cut by some 350,000 to fit one volume - Caro's Johnson volumes, including "Means of Ascent" (the 1948 Texas Senate race against Coke Stevenson) and "Master of the Senate"; he says the one he is writing now deals with Vietnam - The Caro archive at the New-York Historical Society — around 700 interviews for "The Power Broker" alone; he says he took considerably less money than he was offered elsewhere so the papers would stay in New York and be easy to reach - Public budget and mileage figures for the Second Avenue subway and California high-speed rail, to check the numbers quoted on air - Sam Rayburn: Caro notes that the man who ran the House and passed so many of Roosevelt's bills still has no good biography ## The one thing to take with you **The skill that lets someone get things moving is the same skill that later stops them hearing the cheap answer.** Here is something I have tried. Go back over the last two weeks of your own talk and find three times you said "this is the only way to do it" — a child's bedtime, the household money, how you handle a particular colleague all count. Under each one, write a line describing the two-blocks-south version: the cheaper, less damaging one you do not like. If you can write it, keep it. If one of the three will not come, that is the place you currently cannot hear. Then add one more line: the last time someone disagreed with me to my face, when was it, and what did I do right then.