Friedman Followed the Data. Rand Started From Axioms. Both Defended Capitalism.

Lex Fridman opens with the overlap. Jennifer Burns, a historian of ideas and the biographer of both Milton Friedman and Ayn Rand, puts the two in the same family: individualists, skeptics of collectivism, people who take the individual as the unit of analysis and then use that focus to defend capitalism. Call them libertarians of a sort, she says, and you will not be wrong. The interesting part is how differently they get there. Rand constructed a full moral and philosophical system, Objectivism, to connect reason to the individual and the individual to capitalism. Friedman struggled longer with the justification. He finally came down to freedom as his core value, “his God,” as he put it: not capitalism for its own sake, but capitalism as what underwrites freedom in social life and in a person’s own.

The intellectual styles could hardly be less alike. Friedman had big principles, Burns says, but he was deeply empirical. Most of his career was historical and economic research, pulling data from how people actually make decisions and using those data to test and refine theory. Rand lived through the Russian Revolution and took a large lesson from it, so she was empirical in that one sense, yet her method was axiomatic: start from rationality as the defining human faculty and play the idea out across ethics, politics, and art. That difference showed up as temperament. Rand was a purist. One of her favorite sayings was “It’s earlier than you think,” meaning the culture was not yet ready to hold the ideals cleanly. Friedman, Burns says, was a half-a-loaf man. He would take what he could get and then try to move the line.

The same split governed their friendships. Rand wanted her circle to believe what she believed, and she would break a relationship that did not match. Friedman preferred friends who agreed with him too, yet he would debate opponents with a smile. Burns calls him the happy warrior: he won arguments on affect, cheerfulness, and confidence, while Rand often lost them by getting angry. People who met Rand talked about a conversion that felt like Marxism, a sudden engine for understanding the whole world, which later felt confining. She grew crankier over her life; Burns’s research pleasure was catching her in an earlier, more open moment and watching her harden. Friedman, by contrast, believed in being able to say “I was wrong.” About two years before he died he voiced doubts about globalization, especially what it meant for the American worker. Burns had assumed he would calcify. He did not. Rand, she adds, could never have done that.

Burns also insists on a register Friedman never occupied. Rand wrote fiction. She worked in the mythic and psychological key, inventing characters people recognized from their own lives. Fan letters said things like “I read *The Fountainhead* and now I’m getting a divorce.” A woman told Burns that Rand was the reason she went to medical school; it had not occurred to her that she could be a doctor. Friedman did not get letters like that. Rand thought of herself as doing rational work. Burns thinks she was also doing mythopoetic work, fusing an inner experience to an intellectual and political world. Friedman pulled on American mythologies of the Gilded Age, the frontier, the immigrant, and the settler, but he did not create them. He was playing a tune that already existed.

Fridman tries a capsule biography and asks Burns to correct it. Friedman, 1912 to 2006, is widely counted among the most influential economists ever, a Nobel laureate in 1976, head of the Chicago School, a public intellectual who shaped the Reagan years and lived through the Depression, the New Deal, Bretton Woods, the Cold War, China’s opening, and the stagflation of the 1970s. Burns accepts the sketch and names four technical contributions: the reinterpretation of the Great Depression with Anna Schwartz; the school of monetarism they founded; the prediction and explanation of 1970s stagflation; and the permanent income hypothesis, developed with a group of women collaborators she promises to return to. Those pieces, she says, became the Chicago School he led, sitting beside a Chicago school of law and economics and a later generation he only partly overlapped.

He lived the Depression rather than studying it from a distance. In college from 1928 to 1932, watching prosperity dissolve, he chose Chicago and economics over Brown and mathematics. The crash had not been predicted. The institutional economists of the 1920s had made business cycles their specialty, and then the biggest cycle in memory arrived without a good explanation. What Chicago still had, Burns says, was the remnant of a monetary understanding of the economy. His teachers did not know exactly what was happening, but they looked first at the banking crisis: in 1933, thousands of banks failing a week, perhaps a third of American banks gone. That was the first imprint. The Depression had something to do with the banking system.

The second imprint is the one Burns wants readers to hear, because later myth turns Friedman into a market fundamentalist from birth. His professors were frantic about the social crisis. They wanted relief programs immediately, bank regulation, financial reform. “This is not laissez-faire by any stretch of the imagination.” Keynes’s ideas made landfall in American economics around 1936 and 1937 and captured most of the profession. For Friedman it was already too late; he had a different hunch. The American adaptation of Keynesianism carried a premise that became political baseline: capitalism had revealed a profound flaw, its booms and busts created chaos, and it had to be tamed. There was even a serious argument that the closing of the frontier meant secular stagnation and a permanently larger state. Friedman bought none of it. He thought the problem had something to do with money.

The family story sits under the intellectual one. His parents were Eastern European Jewish immigrants who left New York for Rahway, New Jersey, and ran a shop. His father died when he was 16. He had three older sisters, all with better high-school grades; he was the one who went to college. At Rutgers he thought he would become an actuary. Two mentors changed that: Arthur Burns, no relation to the guest, a fellow Jewish immigrant making his way as an economist, and Homer Jones, who had studied with Frank Knight at Chicago and told him he had to go. He arrived intending to work with the mathematical economist Henry Schultz, decided Schultz was not that smart, and fell in with Knight’s circle instead. He still trained in statistics at Columbia, where he took his PhD, then spent the rest of his life as a heterodox voice inside a mathematizing profession: simple models, empirical data, predictions that could fail in public.

Friedman found Anna Schwartz at the National Bureau of Economic Research. She did not yet hold a PhD. Together they began a study of money in the American economy that took twelve years. While they worked, Friedman gave talks insisting that money still mattered, and almost nobody believed him. He was at Chicago, a famous university, and he was treated as a crank. In 1963 they published *A Monetary History of the United States*, some 800 pages that retold American history with money as the central character, whether specie, greenbacks, or the modern dollar. Schwartz had done most of the counting. She went to banks, asked to see the books, and added, column by column, what was in the vault, what was on deposit, and what was circulating. The graphs are in the volume.

When they reached the Depression they found that the quantity of money available in the economy had fallen by a third. In one sense it was obvious. Banks were failing, there was no deposit insurance, and under fractional-reserve banking a closure could erase savings and unwind loans written against those deposits. They called the episode the Great Contraction and then asked who had let it happen. Their answer was the Federal Reserve, still a young institution, the supposed lender of last resort in an unprecedented liquidity crisis. Burns says they dug all the way into personnel. Benjamin Strong, a key figure of the 1920s, was dead. The globally experienced New York Fed had lost influence to officials who, in their telling, did not know what they were seeing. The policy was “masterly inactivity.”

The claim that made the book a blockbuster was the counterfactual. The Fed could have prevented the collapse and did not. That made the Depression an institutional and political failure rather than a verdict on capitalism as a system. Economists who had dismissed Friedman began to say that Friedman and Schwartz were onto something. The longer legacy, Burns argues, is operational. The book became the Fed’s playbook. In 2008 the Fed was ready to lend. During Covid it invented new facilities. No chair wants to be the villain in a future Friedman-and-Schwartz sequel. The specifics change with the financial system; the script for a crisis does not. It is still the volume they wrote.

To place Friedman, Burns sketches the map. Classical economics, Adam Smith’s world, barely used math. It was political economy: the wealth of nations, distribution, the decent political order, and a labor theory of value with a Lockean flavor, labor mixed into nature becoming property. The break was the marginal revolution, arriving in several places at once, as scientific discoveries sometimes do. Value was no longer a total; it was the worth of one more apple when you already have one, or already have ten. That shift opened the door to graphs, then to calculus, and to borrowing physics language such as equilibrium. In the German-speaking world, marginalists who thought economic laws applied anywhere became the Austrian school, set against historicists who thought economic life grew differently in different societies. That fissure never goes away: universal laws versus historical contingency.

In the United States the same split mapped onto capitalism. Almost everyone used marginal analysis; the quarrel was over the state. Those drawn to it as a reason not to redesign the system became neoclassical economists, a small minority that included Frank Knight. Progressives who wanted factory laws, wage laws, and “social control” became, by the twentieth century, institutional economics, and for a time they were the mainstream. The first progressive economists had been close to socialism and labor radicalism and had lost university jobs; by the 1920s the profession was smaller, less radical, and fairly peaceful. Then the Depression discredited the greats. Wesley Mitchell, the leading institutionalist, had written on business cycles and did not see this one coming. Irving Fisher, a preeminent neoclassical, said in 1929 that stocks would go ever higher. Friedman stepped into a field whose authorities were damaged and whose surrounding politics included unemployed people in American streets and rising fascist movements in Europe and Asia.

Keynes was trained as a neoclassical and had already called the next German war from Versailles. The old story said downturns self-correct: prices and wages fall until firms find it cheap to hire and buy, and prosperity returns. Keynes said the working class was now too empowered to ride wages to the floor, that “animal spirits” could freeze investment, and that people might sit on cash. You could get stuck in a bad equilibrium. The government would have to invest, and his student Richard Kahn added the multiplier: a public dollar ramifies. That fiscal revolution moved the center of the field from banks to the federal budget. Paul Samuelson compared Keynesianism to a South Sea virus: the young succumbed at once, and nobody over fifty caught it. Keynes himself was wary of math; he panned the first volume of Jan Tinbergen’s mathematical economics, and Friedman panned the second. In Washington, though, numbers became a costume of expertise. Keynes came to dinner in D.C., went home, and told a London friend he had been the only non-Keynesian in the room.

Laissez-faire, Burns says, means leave it be, and almost nobody held the pure version. In the extreme it would mean absolute freedom of contract, no minimum wage or hours law, free movement of capital across borders, and no centrally provided relief in a slump, on the theory that wages must fall far enough and people become desperate enough to restart the machine. In the Depression, humanitarian feeling made that position nearly unsayable in the United States. Friedrich Hayek and Lionel Robbins at first wanted the cycle to run its course; Hayek soon changed his tune. Ludwig von Mises stayed harder-edged, unfriendly even to unemployment insurance. Burns does not know what von Mises said about mass suffering in those years. What she did find among Americans was mostly small-town talk and Herbert Hoover’s memoir of Andrew Mellon: liquidate real estate, liquidate stocks, purge the rottenness. Some Federal Reserve officials feared what we would now call moral hazard. Failing banks, they thought, needed discipline.

Chicago was radical in another direction. Henry Simons, a junior professor who mattered to Friedman, proposed “100 percent money”: banks would hold every deposit and could not lend on the margin, a complete overhaul of American banking. The Chicago circle also wanted to leave gold, restrict currency, and pay relief immediately. Burns’s point is that they treated those as emergency measures, not as a permanent new relation between state and market. Keynesians assumed the times had changed for good. That is why she thinks Friedman would have supported at least the first rounds of coronavirus relief. He put an emergency hat on during World War II as well. Flexibility in a crisis was not a betrayal of his later politics. It was how he had been trained.

Hayek, a student of von Mises posted in London, watched Austria and Germany and feared Western democracies were walking the same road. *The Road to Serfdom* argued that steps toward a planned or heavily modified capitalism could, if the same logic were followed, end in a coercive state. He was careful to say it was not inevitable. Knight and Simons already saw him as a kindred “old-fashioned liberal.” Hayek later regretted not answering Keynes directly, poured some of that regret into the Mont Pelerin Society, and left the case against Keynes for Friedman to make. What Hayek did give Friedman was the “competitive order”: the laws, norms, and practices that let markets function, including basic social supports so inequality does not call the system into question. That was the break with classical laissez-faire. When Hayek wanted a Chicago economics post, Friedman said no. Hayek was not empirical. Friedman had already driven the Cowles Commission’s mathematical economists out of the university. He respected Hayek as a social thinker, not as an economist, and he intended his own answer to Keynes to be both empirical and theoretical. That answer was monetarism.

Burns summarizes monetarism with Friedman’s dictum that inflation is always and everywhere a monetary phenomenon. The irony is that the first major product of the research program was a theory of deflation, the Depression chapter in the monetary history. He revived Irving Fisher’s quantity theory of money, almost a truism: more money, higher prices; less money, lower prices. His claim was that the relation still held in an advanced industrial economy, which is exactly what many colleagues had begun to doubt. Word counts tell the story. Pre-Keynesian textbooks lingered on money and interest; after World War II those words plummeted and taxation and budget rose. To pay for the war the Treasury had run the Fed, keeping rates low so the debt would sell. The 1951 Treasury-Fed Accord restored statutory independence that the Fed barely used. Inflation looked like a non-problem. Friedman and Schwartz went to a 150-year history, to hyperinflations, even to ancient episodes, and said this was a law of economics, not a contingency. Keynesians said it was no longer relevant.

With Schwartz he built monetary aggregates, adding deposits and currency in a world without credit cards, with a tiny stock market, no mutual funds, and traveler’s checks as a novelty. Their favorite was M2. Checking accounts then paid no interest and were treated as circulating; savings accounts paid interest and were not. The policy moral was simple and, at the time, lonely. If the Fed can hit the gas and the brake at a politician’s convenience, you get instability. Grow the money supply at a steady K percent. Early on he would not even name the number, because steadiness was the point. If the growth rate is stable it fades into the background, and people decide on fundamentals instead of hedging inflation or deflation. The paradox of monetary policy, Burns says, is that when it is right you do not see it, and when it is wrong it can cause a Depression or a false boom. In 1964 he endorsed Barry Goldwater, became a pariah in the educated precincts where he lived, and watched colleagues treat monetarism as a conservative package they did not want to touch. Then *Newsweek* gave him a column. The public profile and the doctrine rose together.

In December 1967, as president of the American Economic Association, he gave the address that made the rest of his career. He took up the Phillips Curve, fitted on about twelve years of postwar data, which showed inflation up and unemployment down and had become a menu for policymakers: pick an unemployment rate, accept the matching inflation. Friedman said it might work in the short run and would fail in the long run. Inflation has momentum. Workers see higher store prices, demand higher wages, firms stop hiring or lay people off. You could, in theory, get high inflation and high unemployment together. It had not been seen. He added a timetable. The money supply had been expanding since 1966; a burst of inflation would come, then unemployment, and a return to normal would take about twenty years. Stagflation arrived in the 1970s, with inflation hovering near 8 percent and sometimes breaking 10, unemployment rising with it. British and American economists who disliked his politics ran their models and said he was right. He got the Nobel in 1976. The Phillips Curve is still used, Burns notes, now expectations-augmented and short-run. His warning remains: obsess over unemployment and you can let inflation out of the bag.

Frank Knight located profit in the entrepreneurial function, action under uncertainty, and thought that assignment of responsibility was something socialism could not match. He was no booster. Burns describes a dark, depressive man afraid capitalism would collapse into socialism or fascism. Friedman, the optimist, believed with Hayek that you could keep the price system and still build in social supports. When he tried to write a moral case, the easy version tempted him: under capitalism, effort brings reward, so people get what they deserve. He stopped. Endowments at birth differ too much, luck is too large, and the sentence produced what he later called an aesthetic reaction. It just did not feel right. Capitalism could not be the ethical core, and neither could market discipline. The core had to be individual freedom. Capitalism was worth wanting because it made that freedom possible. Mid-century macro data showed incomes converging, and historically a move from feudal agriculture into markets produced convergence before any later divergence. Inequality, he thought, was a problem for specific policies, not a defining engine of the system the way Knight and many left critics claimed.

He began with economic freedom because he thought Americans undervalued it: the ability to keep what you earn, to decide about your business and your work. That is why he opposed the minimum wage, as a social harm and as a denial of the freedom to accept a wage you yourself judge acceptable, and why he wanted very little safety regulation, on the theory that unsafe products do not sell. Political freedom he took for granted. Chile broke that habit. Pinochet introduced economic measures without political liberty. Friedman told him the two would eventually join; Pinochet, Burns says, wanted to know what to do about inflation. After the visit Friedman was vilified as a regime supporter, which he was not, and he realized he had talked too much about economic freedom because he had come from the United States. He recalibrated: without political freedom you cannot hold on to economic freedom. Late in life the Asian Tigers presented a third pattern, market economies without free elections but also without a Stasi or a KGB. He named that civic freedom, a late and, Burns thinks, under-theorized addition. He believed China would democratize as Chile eventually did. He did not live long enough to see that it has not.

Knight’s essay “The Ethics of Competition” treated economic life as a game and asked what rules keep the game going. Monopoly law, the rule of law, and Friedman’s monetary growth rule are all, in Burns’s telling, attempts to replace discretion, which can be captured, with rules everyone can see. Win-win is real, she says, with a large asterisk: it can feel like win-lose. Chile had years of growth and falling inequality and still a public convinced the society was corrupt. Statistics will not talk people out of that feeling. Money itself is a form of social trust; when belief breaks, the money system breaks. Against that background, Burns’s archival find is a 1938 paper in which Friedman already advocated what we would call a universal basic income. Advanced societies, he wrote, had decided people should not starve; the question was how. A floor under everyone, tapered with income, originally benchmarked to the cost of food, would not interfere with the price system or require a qualifying bureaucracy. The minimum wage, by contrast, priced unskilled labor out of the market. The income floor died because it was too individualistic for a country that prefers to decide who is “deserving.” A cousin survived as the earned income tax credit. Covid’s cash payments, Burns notes, followed the same model: get money out fast and let people spend it. She calls the original idea pure, beautiful, and utterly impractical.

Burns has called Friedman the last great conservative, a phrase she aims at American political identity rather than Burkean tradition. Twentieth-century American conservatism folded in a large libertarian, pro-market, anti-statist component. Critics say conservatism is supposed to conserve institutions and organic community; in the United States, she answers, the market became a tradition, and Friedman’s books *Capitalism and Freedom* and *Free to Choose*, plus the television series, were core to that synthesis. She thinks the synthesis has broken into pieces that have not yet recombined. His push for open global markets now draws fire from left and right. Inside economics he was conservative in another sense: he went back to the quantity theory, resisted unreadably mathematical articles, and kept the unfashionable craft of counting that big data has since made respectable again. A great conservative, she says, is someone who makes older ideas fresh.

She also misses the depth of the mid-century argument. In the late 1960s and 1970s, conservatives really did debate ideas: the inflationary downside of stimulus, the claim that Great Society programs trapped people with benefits cliffs. The research was empirical and the fights were public. Reagan had followed those arguments for years and became their emotional translator. Trump, in her contrast, defined an era of attitudes, impulses, and vibes, with ideas patched on afterward. The speed of the media environment is part of the difference. Asked what Friedman would make of 2024, Burns says he would love DOGE and be alarmed by tariffs and protectionism. He thought postwar peace was knitted by trade. He would oppose blocking a firm like Nippon Steel from investing. He embraced Reagan and minimized what he disliked; Trump’s style would be harder. The administration’s spending is not fiscally conservative. Friedman worried less about debt as such than about a government that only grows, and he even thought deficits might make politicians cautious. Burns still thinks he would fear threats to the dollar’s reserve role, and he disliked very low interest rates because capital should have a price.

Her *Wall Street Journal* essay argued that inflation ended neoliberalism and helped re-elect Trump. The 1970s burst, which Friedman had flagged in 1967, hit institutions designed for stable prices: tax brackets were not indexed, so inflation pushed people into higher rates without making them richer, and depreciation rules stopped rewarding new factories. Volcker’s rate shock then reordered banking, because legal ceilings on what banks could charge were overtaken by the market. The later revolt against that order, she writes, forgot that inflation had created it, and modern monetary theory said spending need not worry. Inflation returned, and the door opened to a potentially transformative presidency. History’s lesson is a longer time horizon. It is also, she adds, possible that Trump’s own policies will generate worse inflation and become his undoing. If Friedman were advising DOGE, she thinks he would reach for prices: let housing prices set themselves, even fund national parks from visitor revenue, a proposal she personally hopes they ignore. He would hunt occupational licensing that protects incumbents, the D.C. rule that a childcare center requires a college degree being the kind of barrier he hated, and he would rather send benefits through the tax system than through a paper-processing bureaucracy. Javier Milei, more Austrian than Chicago, would get support for treating inflation now rather than later, and a warning that “if you strive for equality over freedom you often get neither” is too large a sentence. Freedom has to mean ordinary people starting things and keeping what they earn, not only lower taxes for the already rich, and education still has to be paid for.

Inflation also ate Bretton Woods. After World War II the industrial West traded currencies at government-set ratios, and countries could present dollars to the United States for gold. Friedman wanted floating rates, prices instead of an administered design, an idea that sounded outlandish. As more dollars were printed they were worth less; Europeans who kept swapping into them imported inflation, so they demanded gold instead. The gold drain was already visible in the 1960s. When Nixon took office in 1968, Friedman sent a memo calling the problem a running sore that had to be lanced at once or it would explode. Nixon filed it. He liked the political benefit of seeming to take Friedman’s wisdom and did not want to follow it. When the Treasury saw gold running out, the Camp David meeting slammed the gold window shut and, in the same emergency, imposed price controls under the name New Economic Policy, an unconscious echo of the Soviet program. Friedman was livid about the controls and pleased about the gold window. He wanted to go all the way to floating rates.

Inside Treasury that was heresy. Friedman’s channel was George Shultz, a high appointee who became Treasury secretary. Paul Volcker, then at Treasury, could sense Friedman somewhere in his boss’s ear. What Shultz did, Burns says, was let Bretton Woods fade without a grand pronouncement. The language shifted from a regime of steady prices to a regime of changing prices, and the world slid into it. If another economist had been whispering catastrophe and a return to gold convertibility, the government might have fought harder. The collapse also blew open capital controls. You used to register money moving in and out of a country; those strictures falling were a precursor to globalization. Friedman remained ambivalent about Nixon, whom he thought intelligent and dishonest, a man hunting a centrist majority at the expense of the economic principles he pretended to hold. Meanwhile Arthur Burns, Friedman’s old mentor, was Fed chair, running a loose policy Friedman considered almost willfully opposite to advice. Inflation for the decade hovered near 8 percent and went over 10. Carter’s presidency fell on foreign policy and on the failure to tame prices.

Reagan loved Friedman and Friedman loved Reagan. Retired, he sat on an advisory board and had the president’s ear. The theory he taught was the one he had been repeating for years: inflation is a monetary phenomenon caused by bad policy, it accelerates, and the only way out is a credible signal that the regime has changed. The pain is real and short; stable prices are on the other side. Volcker bought the big picture and even tried Friedman’s technique, targeting monetary aggregates. Within a year or so the aggregates no longer behaved, because inflation and the financial deregulation it produced had changed what “money” was. What worked was interest rates high enough, above 20 percent, with construction unemployment as high as 25 percent, that citizens and markets believed the government was serious. Credibility, once lost after a decade of “whip inflation now,” is expensive to buy back. Through it Friedman whispered to Reagan to stay the course, refused to give Volcker credit, gave Reagan credit, and also told him something practical: do the hard part in the first two years of a four-year term, so that by 1984 the recovery is visible. That is what happened. Burns thinks Friedman’s own role in keeping Reagan from wobbling is larger than he would admit.

A 1992 clip of Friedman talking about electronic payments is often treated as a prophecy of cryptocurrency. Burns is dryer. He saw that computers and money would meet, and he would likely grant crypto a use case. He would not buy the stronger ideology, competing private currencies or a stateless money. He had already answered Hayek’s *Denationalization of Money*. Even if you launched many currencies, he said, society would converge on one, because people want a single unit they recognize; where options have existed, they have been used very little. Second, the state always steps in. In a model it need not; in actual history, across time and space, governments become involved in the money supply because the knock-on effects are too large. Monetary-system changes, he added, happen only in great crisis. People turn to crypto where the state is already failing at money, and hyperinflations do not last, because they hurt too much and the political pressure topples the government that produced them.

How the ideas formed is a basement story. In his third and fourth years at Chicago, Friedman and friends occupied an old storeroom Burns calls Room 7. The gravitational center was Frank Knight, a charismatic teacher who said one thing and then the opposite, writing full of qualification and irony, so that students clutched at fragments and tried to assemble a worldview. They also felt they had recovered something the rest of the field had forgotten, a sense of mission that ran beside the official curriculum. Burns found syllabi from non-economics courses with prices in the margins; John Stuart Mill’s *On Liberty* was marked at fifty cents. Friedman built himself a parallel course in political liberalism and talked it through with friends. The group scattered for a decade and came back: George Stigler hired at Chicago, Aaron Director, Rose’s brother, already there. One of Friedman’s first statistics papers was a rebuttal of Knight. Knight had treated risk as calculable and uncertainty as a black swan you cannot graph. Friedman said he could put uncertainty on a graph. Burns calls it a Freudian killing of the father. The family later invented a numbered code for disagreement: one meant the other person was right, two meant you were right and I was wrong. Using a number, they thought, reminded the listener that “I was wrong” is hard to say, and that you still belonged to the same small country of love.

The working rhythm was social and seasonal. Six months of confrontational Chicago teaching, which some students loved and some found intellectually shutting, then six months in New Hampshire or Vermont, a studio separate from the house, deep dives by day and economist friends driving over after dark, all of them clustered within reach of the Dartmouth library. Twice a year, on the way to summer and back, he stopped in New York to align with Schwartz; phone calls were expensive, letters were many, and the collaboration lasted twelve years. Rose Friedman was the other half of the system, introverted where he was extroverted, an early contributor to the consumption-function work who left the degree because, in the world she inhabited, marriage and children did not combine with being an economist. She pushed the *Newsweek* column and *Free to Choose*, and she essentially wrote *Capitalism and Freedom* by turning his scattered notes into a book. She left little trace. She assembled his archive and took herself out of it. Burns quotes a line that still stings: when she married Milton she lost half her conversations; when David was born she lost the other half. Burns’s judgment is the one the Chinese outline also highlights. Remove Schwartz, Rose, and the other women who worked with him, and the résumé gets much thinner.

Rand called the system Objectivism and used to say she could stand on one foot and recite it: epistemology, reason; ethics, selfishness; politics, capitalism. Reason is the defining human faculty, therefore there is an objective reality we can know, therefore capitalism is the social system in which rationality flowers, and rationality, being individual, teaches you to pursue your own interest. She meant something closer to self-actualization than trampling. In *The Fountainhead*, Peter Keating climbing over others is false selfishness, because passing off another’s work is not true to the self. The other engine is Nietzschean, a revaluation of values. Western culture, she said, had converged on altruism as the good, and that road led to communism and the devaluing of the individual. A new moral code would elevate selfishness and rename as virtues the things people had been told were vices. Burns calls it one of the most ambitious intellectual projects there is, and also a flight against how human morals actually evolved. Nathaniel Branden begged her to drop the word selfishness. Part of her liked the provocation. Knight had written that you cannot build an ethics out of competition, because that would be might-makes-right. Burns’s aside is that Knight had not read Ayn Rand yet. She did the thing he said no one would do, inside a fictional world where people succeed by ethical behavior and luck, children, and disability barely appear.

*The Fountainhead* follows Howard Roark, an architect whose designs are too avant-garde, and its message is a hard version of to-thine-own-self-be-true. A rival asks what Roark thinks of him and is told, “I don’t think of you.” The scene Fridman recites is the dean of architecture, expecting a plea for a second chance, asking who will let Roark build that way. Roark: “That’s not the point. The point is, who will stop me?” Burns hears a don’t-mess-with-Texas flavor that anyone fighting the powers that be can use. She thought Fridman might quote the other line, “I inherit no tradition. I stand at the beginning of one,” which she reads as Rand on herself. The book was turned down by twelve publishers; an editor threatened to quit; it then became a word-of-mouth bestseller in the middle of World War II, when Americans were making collective sacrifices and, paradoxically, wanted a story of someone who would not compromise. Drafted men read it on ocean liners. It is still huge in India, Burns was told, as fresh air in a conformist culture. Rand knew she was writing for the young at the start of a life, and she said she was doing pro-capitalist propaganda with the tools she had learned as a screenwriter from Leningrad. The flaw Burns names is that the system is justified by a fictional world, how things should be, not how they are. Friedman’s whole method ran the other way.

Around her in New York a circle called the Collective formed, young people sharing drafts of *Atlas Shrugged*. Alan Greenspan was in it; he later said Rand opened his mind beyond narrow technique. They thought of themselves as individualists and ended up sharing her views on music, art, even dining-room tables, because to disagree was to be irrational. Murray Rothbard got a show trial and a torn dollar bill in the mail. Nathaniel Branden, a Canadian student at UCLA, was summoned to be “straightened out,” stayed up all night talking, brought his girlfriend, followed Rand to New York, and took a married name that contains “Rand.” Reason, they decided, required that they become lovers, with their spouses informed. *Atlas Shrugged* was panned, Rand fell into depression, Branden built an institute to teach the world what reviewers had missed, then hid a second affair for years. The 1968 explosion, the Objectivist schism, sent her into exile of her former partner. Burns’s twist is that the break helped the ideas: out from under her control they flowed into student libertarianism and the conservative movement. The sexual theory, that desire expresses your highest values, she calls the least convincing part of Objectivism. The gender theory, that a woman should worship her man, did not describe Rand’s life at all; Burns reads it as compensation. The rape scene in *The Fountainhead* she treats first as a romance-genre trope. Susan Brownmiller, wanting to denounce it, borrowed a library copy that fell open to that page. Asked whether Rand was a feminist, Burns says she was almost an anti-feminist who still lived an individualist life, without a collective identification with other women, and who could denounce gay men even as they were drawn to the homoerotic current in the novels.

Lists of great twentieth-century thinkers, Fridman notes, include Simone de Beauvoir and Hannah Arendt and almost never Rand. Burns’s reasons pile up. Many people simply dislike her and find the ideas shallow because they do not connect to other accounts of human beings. Admirers find them deep because she takes nothing for granted. She also did not knit herself into an intellectual community, so influence is harder to trace; Burns’s own book was among the first to treat her as a figure in American history and drew pushback. She was a grand systematic thinker in an age that had tired of systems, building something like an inverse Marxism long after 1848. As for how ideas gain power, Burns watches three things: the thinker, the readers who rework the idea, and the conditions that make it resonate. Rand had credibility from communism and spread bottom-up. People hit the novel, some without noticing they were absorbing a politics, and later found they liked Roosevelt less or would give Goldwater another look. Objectivist reading groups were spontaneous and unfunded. Friedman spread top-down, inside universities you pay to attend. Then ideas hit events. Without 1970s stagflation, Friedman’s doctrine would not have traveled as far. Rand caught Cold War America asking what it meant to be an individual in a mass society of corporations, a mass military, and a country stepping onto the world stage.

When ideas take the state, Burns reaches for Arendt on communism as a logical ideology: logic runs to its conclusions, experience disagrees, and a cult of rationality tries to bend experience. That, she says, is communism writ large, powered by a dream of a more ethical world and of the powerless rising. Fascism she reads as a permission structure for something darker and more primal, impulses normally held down. Fridman hears envy in both; Burns distinguishes injustice as communism’s fuel from scapegoating as fascism’s. Her next book impulse is postmodernism, and the reason is the traffic pattern she already knows. Original postmodern theory is painful; she makes students read Derrida and they suffer. Yet it trickled down. How do you get from Derrida to Tumblr? The same way you get from Friedman’s technical work to *Free to Choose* on YouTube. Objectivism was a circle of self-described individualists who conformed to a charismatic leader. Postmodernism began in the disruption of binaries and, in popular form, reinscribed them as oppressor and oppressed, a pair of glasses you put on to see the world. Behind both, she thinks, is a search for meaning in a post-Christian era, and the inadequacy of older ways of supplying it.

The research method is archival communion with the dead, and a dissertation on Rand at Berkeley during the second Bush administration, when even opponents felt American conservatism was under-studied. She calls Rand a gateway drug to the right: the economic vision of Friedman, recast in a mythopoetic key, after which some readers want the nonfiction and some go to work for a politician or a think tank. She reads the major books first, before other people’s commentary, then follows letters until a chapter appears. Teaching, she says, cannot be Friedman’s old dominating style. What she brings is enthusiasm, the fairest rendering she can manage, and collective close reading, a skill she thinks is decaying. Students should keep a parallel curriculum, as Friedman did. For books that make you angry, dispassion beats expectation: she never gets mad at Rand, only thinks “there you go again” or “that’s going to cause trouble,” and she hunts for humor because these people were still people. Some ideas pull toward the worse side of human nature; the historical record can show it. Censorship may be more dangerous than the idea, Fridman adds. On whether we have ideas or ideas have us, Burns quotes Keynes: most men are slaves of some defunct economist. Original thought is rare. You are born into traditions of thinking most people never notice. Intellectual history is, in part, the work of showing people the map they are already carrying. You can train yourself to be an autonomous consumer of ideas. On average, she says, most people are not, and that is fine. They want to do other things with their lives.