From 1945 to 1973, humanity lived through the only period in history in which the workers of the world factory could genuinely afford to buy what they produced. How was it done? One word: co-optation. Co-opting labor — the GI Bill and the Treaty of Detroit turned 16 million discharged soldiers and 15 million manufacturing workers into domestic consumer demand. Co-opting money — Bretton Woods and capital controls turned the dollar into the world's reserve currency. The machine ran on three anti-market conditions: monopoly profits, capital controls, and trade unions. Twenty-eight years later the conditions vanished one by one, the machine stalled, and the world factory reverted to its norm — suppressing wages to compete for orders. This page is Episode 5 (1945–1973) of Guye's "Rise of the Great Powers" series, picking up the half-answered question at the end of The Great Depression and the Keynesian Revolution: on whose shoulders does the incremental demand finally fall?

1945: Only One Factory Left with Its Lights On

Open a world map from 1945: America is all lit up; Eurasia is scorched black. Germany's factories had been bombed into rubble; Tokyo, Osaka and Nagoya had been burned to ash by B-29s. Britain's factories still stood, but its treasury was empty and deeply in debt to the United States. The Soviet Union had lost 27 million people, and its industrialized west had been rolled over by the German army. Across the world, only one major industrial power still had its factories running — and they had doubled in size during the war compared with prewar levels.

The United States held more than half of the world's manufacturing capacity and 70% of its gold reserves. Exports were only 7–10% of GDP; household consumption was 62% — it sold abroad only what it could not consume at home, the exact reverse of the export-dependent world factories that came later.

📝 By the Numbers

In 1945 the United States held more than half of global manufacturing capacity and 70% of the world's gold reserves; exports were just 7–10% of GDP, while household consumption accounted for 62%.

Sixteen million discharge slips meant 16 million young men about to flood the labor market. But America did not need to suppress wages to win orders the way later world factories did — it had no competitors at all; pricing power sat in its own hands. So from that day on, over the next 28 years, something happened that had not happened in the previous thousand years: workers at the world factory could actually afford what they made.

Fear Was the First Ingredient of Co-optation

In 1932, 17,000 World War I veterans pitched tents beside Capitol Hill in Washington, waiting for the government to pay the bonuses promised in 1924. Hoover sent MacArthur to deal with it. MacArthur could have deflected the blame but chose to make a show of strength instead — tanks rolled into the camp; tear gas, bayonets, tents flattened. Two veterans died, and an infant suffocated in the tear gas.

The congressmen of 1944 had that photograph in their minds. Sixteen million men were coming home; if they were lined up for relief, next time it would not be ten thousand pitching tents.

Fear did not come from the veterans alone. In the British election of 1945, Churchill, fresh from winning World War II, suffered a crushing defeat at the hands of Attlee's Labour Party. British soldiers said one thing with their votes: I do not want to come home from the war into a Great Depression. The signal reached Washington, and every politician's spine went cold — deny workers a decent life, and they will genuinely start believing the Soviets.

The recipe was actually very old. In 1883 Bismarck built the world's first compulsory state social insurance system and said so plainly in parliament: if you do not give workers security, they will go to the Social Democrats — use improvement to prevent revolution. Marx had predicted that capitalism would collapse under the immiseration of workers; capitalism did something he had not foreseen — it proactively absorbed his critique and retooled his prescriptions into instruments for sustaining itself.

Thus four pillars: Keynesian demand management (the state fills the gap with fiscal tools; ownership need not change); the welfare state's social security (the state provides the floor; capitalism need not be overthrown); Fordism's high-wage compact (in 1914 Henry Ford raised the daily wage to five dollars — if workers don't get raises, who will buy my cars?); and the Wagner Act, which legalized collective bargaining by unions — class conflict was ushered into the conference room, proceduralized, and the revolutionary impulse dissipated in tedious contract clauses.

Gramsci saw through this in the Prison Notebooks: Fordism is hegemony's most refined operation. It has nothing to do with charity; it makes the working class consume the capitalist system from within rather than revolt against it from without. Fear was the prime mover of co-optation — the bourgeoisie, against its own will, became the executor of revolution's will.

Solow's Arithmetic: Wages Can Only Follow Productivity

In 1956 Robert Solow of MIT published A Contribution to the Theory of Economic Growth, the paper that later earned him the Nobel Prize. He divided total economic output into three parts: capital, labor, and technology. The conclusion in one sentence: the long-run growth rate of wages equals the rate of technological progress, G. Raise wages without rising productivity and there are only two roads — eat up profits and stop investing, or raise prices until inflation eats the purchasing power. Money can be printed; productivity cannot.

But the model rested on two premises: in competitive markets, factors are paid their marginal product, and the savings rate is exogenously given. That left two holes: who actually determines the savings rate? And if wages can only follow productivity, why would capital agree to hand profits over to workers automatically — by what leverage did the Treaty of Detroit's AIF pin wages to productivity and get management to say yes? Those two holes would be filled later.

The America of 1945 happened to be standing at the starting point of a technological explosion: electrification was spreading, the internal combustion engine was iterating, and nylon, polyethylene and synthetic rubber had just been released from wartime laboratories. Over the next twenty years, TFP growth averaged about 2% a year. That is luck — whatever the quality of institutional design, first you must be standing where the technological explosion happens.

The GI Bill: Turning 16 Million Discharge Slips into a Consumer Base

On June 22, 1944, two weeks after the Normandy landings, Franklin D. Roosevelt signed the Servicemen's Readjustment Act — fewer than a hundred pages, accomplishing in three years what the market had failed to do for a hundred: turning 16 million potential unemployed into the most solid human base of American consumer demand.

Three pipelines:

  • Tuition: the government paid schools directly, up to $500 a year (half of Harvard's annual tuition at the time), plus a $50 monthly living stipend. By the time the education benefit ended in 1956, 7.8 million veterans had used it, and 2.2 million had gone to college. Around 5% of American adults held a college degree in 1940; by 1960 it was about 15%. In the fall of 1946 UC Berkeley had to pitch tents on the lawn to hold the influx of veterans — yesterday holding an M1 rifle in the Pacific, today doing calculus at a desk.
  • VA home-loan guarantees: when a veteran took a mortgage from a bank and defaulted, the federal government covered half the loss. Banks had refused to lend to workers; overnight, assembly-line workers became prime customers with zero down payments, low rates and access to credit. Some 2.4 million loans were guaranteed between 1944 and 1952.
  • Section 5220: veterans went home and collected $20 a week for up to 52 weeks, with no need to prove they could not find work — only to say "I am looking." About 9 million people collected it.

Together the three pipelines converted 16 million veterans from a supply-side bomb into a demand-side foundation. In Solow's language, what the GI Bill did was forcibly upgrade the quality of L — a worker with a college degree and one without produce differently in front of the same machine.

But this line carried a racial boundary from the start: the law was color-blind on paper, but in execution it was controlled by Southern segregationists, and Black veterans received far less of the education and mortgage benefit than whites. That is the prelude to the civil rights movement — mentioned here in one line only.

The Treaty of Detroit: The Battle Lost in 1945, Won Back in 1950

The GI Bill settled who would go to school and who would buy houses; it did not settle how much would be earned inside the factories. The answer did not come from Washington but from Detroit.

The strike tsunami of late 1945: 4.6 million workers struck within one year; steel, autos, coal and rail all shut down simultaneously. Once price controls were lifted, inflation hit 18%, eating most of workers' real wages within months. On November 21 the UAW went after General Motors — 320,000 workers, 113 days, one of the largest labor conflicts in automotive history. UAW president Walter Reuther's demand was razor-sharp: a 30% raise, but GM could not raise prices, and it had to open its books so the union could audit profits. GM refused the books. The workers got 18.5 cents an hour — about half of the demand — and got neither pensions nor a cost-of-living clause. Reuther lost that battle.

But Reuther was no ordinary man: he had turned screws on Ford's assembly line, been fired, spent two years working in Soviet factories, and in the 1940s had already laid out a complete "high-wage consumption economy" — unions accept technological upgrading and management's right to decide; in exchange, wages follow productivity, profits are distributed to workers through pensions and health care, and government steps in when demand collapses. Conservatives called him a socialist; the radical left called him a class traitor. He had worked out the arithmetic earlier than most capitalists: if workers don't get raises, who buys the cars you make?

In 1948 the UAW and GM signed a two-year contract that, for the first time, wrote two things into a legally binding labor agreement: COLA (automatic cost-of-living adjustment) and AIF (Annual Improvement Factor — wages follow productivity). The two things the 1945 strike failed to win landed as contract clauses two years later. But the 1948 contract was only the prototype — no pension, no health care.

In 1950 the moment arrived: war broke out on the Korean peninsula; the Truman administration wanted no strikes during wartime and no resurgence of inflation; workers needed wage protection. GM CEO Charles Wilson understood Reuther — he later said in the Senate: "I have always thought that what is good for America is good for General Motors, and vice versa." (William Manchester later used that phrase as the title of a chapter in The Glory and the Dream.) The two sides expanded the 1948 prototype into a five-year contract; Fortune magazine called it the "Treaty of Detroit": COLA + AIF + pensions + health care + supplementary unemployment benefits. What the UAW gave up was the right to strike for five years.

Each formula did one job. COLA kept inflation from stealing wages — for every 0.3-point rise in CPI, hourly wages automatically rose one cent, settled quarterly; workers did not need to come back to the bargaining table. AIF kept wages following productivity — about four cents an hour per year, benchmarked against 2–3% annual growth in manufacturing productivity. Reuther's argument: productivity is not something the capitalist brings alone — the skill, sweat and discipline of workers are part of productivity; if workers don't share that output, who will buy?

The AIF contained one design detail, the cleverest move in the whole contract: it was tied to national average productivity (about 2–3%), not GM's own productivity (which might be over 5%). Had it been tied to GM's own, wages would have risen 5% a year plus COLA and costs would have exploded; then, through pattern bargaining, the clause would have spread across the industry, and firms with less than 5% productivity growth would have seen their cost lines snap — the only escape would have been price increases, dragging the whole economy into cost-push inflation. Tying it to the national average capped wage growth at the line of nationwide productivity growth — as long as wages grow no faster than productivity, the whole economy is free of inflationary pressure.

" Source

"One bill has been settled — and the ledger it was settled in is called national average productivity."

So the pattern spread: GM → Ford and Chrysler → steel → rubber, the Teamsters, electrical workers. By the mid-1950s, the pattern of wages following productivity covered about 15 million manufacturing workers and their families. Industry-wide uniform wage standards eliminated the downward spiral of "if you cut wages I must cut mine." Wages were no longer a cost item; they were the foundation of demand.

The Treaty of Detroit was in fact a privatized version of the Keynesian program: the filler of demand changed from the Treasury to union contracts, the operator from the state to labor and capital, the funding from deficit finance to monopoly profits. The state paid nothing — it only guaranteed unions' statutory right to collective bargaining and let surplus value be redistributed, contract by contract, at the bargaining table. Samuelson later wrote it up as the "neoclassical synthesis" — co-optation gained theoretical legitimacy.

Why Capital Was Willing to Share

Fear explains why capital sat down at the table, but it does not explain why the contract held for 28 years — compromises frightened into being rarely last that long. The second layer of the answer lies in economics: America's position in 1945 made sharing the cake arithmetically rational.

In 1961 Edmund Phelps published in the American Economic Review a short piece of under six pages, The Golden Rule of Accumulation: A Fable for Growth Men: if a society can freely choose its savings rate, what should it choose? The answer is R = N + G — when capital's net marginal return equals the population growth rate plus the rate of technological progress, long-run per-capita consumption is maximized. R above N+G means capital scarcity; R below N+G means over-accumulation.

America in 1945: the baby boom put N at about 1.5–1.8%; TFP growth G was about 2%; so N+G was about 3.5–4%. But R was probably 15–20% — the whole world was scrambling for American-made machines; Europe had to rebuild, Japan had to rebuild, developing countries had to industrialize; the marginal product of capital was absurdly high. Co-optation from the left side of the golden rule was economically rational: giving workers a bit more and nudging the savings rate down would not push the system into an efficiency trap, because the starting point was far enough from the cliff. Ceding part of profits to buy class peace and saving a little less would cost nothing — the cake was still growing, and everyone's absolute share was rising. This was not capitalists becoming kind; the math worked.

The golden rule answered the second hole and connected to the first: who determines the savings rate? The Ramsey–Cass–Koopmans model filled it in: the savings rate is the result of households' optimal intertemporal choice; in the corrected golden rule R = N + G + ρ, where ρ is the rate of time preference — impatience with the future. From 1945 to 1973 the American household savings rate was low (8–10%); by the corrected golden rule this was not irrational but the optimal choice within that institutional environment — COLA plus AIF locked in a stable growth path for future income; uncertainty about the future fell; the need for precautionary savings fell; you no longer needed to save as much against a rainy day. Co-optation changed the rules households faced at the micro level and the equilibrium savings rate at the macro level.

📝 Key Data

During the co-optation era the American household savings rate was about 8–10%; on the left side of the golden rule (R ≈ 15–20% >> N+G ≈ 3.5–4%), sharing the cake was economically rational.

Three Anti-Market Conditions Kept the Contradiction Down

From Episode 1 to now, the underlying contradiction of the world factory has always been this: to accumulate, capital must push wages down; to absorb capacity, it must push wages up — normally unsolvable; you can be either the world factory or the consumer market. From 1945 to 1973, co-optation covered the contradiction with three anti-market conditions:

First, global monopoly profits: with half of world capacity, capital could share part with workers and still make money; the profit rate was so high that the distributional conflict seemed to have disappeared. Second, capital controls: the Bretton Woods system locked shut the option of moving factories to low-wage countries; capital had no exit and could only share the cake with domestic workers. Third, enforced union bargaining: the Wagner Act guaranteed collective bargaining; workers had organizational power, forcing capital to hand over part of its monopoly profits as wage increases. None was dispensable — without monopoly profits there was nothing to share; without capital controls, firms would leave; without unions, workers had no bargaining instrument.

Capital controls governed not only cross-border flows but also domestic finance. The Glass–Steagall Act split commercial and investment banking; banks could not speculate with depositors' money. Regulation Q capped deposit rates, so money had no incentive to spin idle inside the financial system. Throughout the co-optation era American finance was boring; bankers did not earn much more than engineers — financial capital was caged and put in the service of real accumulation. That was the hidden precondition for co-optation to run. Later world factories generally suppressed wages because capital has legs: if you don't press down, someone else will, and the orders walk away. America broke that law from 1945 to 1973 not by cleverness but by locking capital's legs.

Bretton Woods: White Beat Keynes

In July 1944, at the Mount Washington Hotel in Bretton Woods, New Hampshire, delegates from 44 countries sat down — a little more than a month after the Normandy landings, with gunfire still ringing on Saipan — to discuss what money the postwar world would use. There were two plans on the table.

Keynes brought Bancor, a supra-sovereign currency: a global central bank issuing a basket currency owned by no nation. He did not believe any country's currency could serve two masters at once — its own citizens and world trade; sterling had already hit that wall twice. Across the table sat Harry Dexter White of the U.S. Treasury: the dollar anchored to gold at $35 an ounce, every other currency anchored to the dollar, and the Federal Reserve as the world's central bank. Keynes, gravely ill, sat in a wheelchair, holding himself together by willpower and a shot of adrenaline every few hours; he died two years later. In the end White won — in 1945 America held 70% of the world's gold reserves, and the whole world was short of dollars; reality was already sitting at the negotiating table.

The essence of Bretton Woods: America turned its monetary policy into the world's monetary policy; every dollar other countries held amounted to an interest-free loan to America, made with their own export resources. But the dollar was not free money — America promised $35 per ounce of gold, at any time, anywhere; print recklessly and the whole world would come for a bank run, blowing the gold system apart.

The system had a hidden precondition. From 1942 to 1951 the Fed was pinned to a 2.5% ceiling on Treasury yields; the Treasury wanted cheap money for the war, and there was still debt to pay after it. In 1951 the Fed refused to go on; on March 4 the two signed an accord, and the Fed took back control of interest rates. In postwar monetary history this mattered more than the Bretton Woods agreement itself — if the Treasury could order the Fed to print at will, no country could credibly hold dollars. Federal Reserve independence was the implicit precondition for the world's willingness to hold dollars.

One more thing is often overlooked: the Bretton Woods system was itself a system of capital controls. Keynes and White agreed that hot-money flows had been the root cause of monetary turmoil between the two world wars, and that fixed exchange rates and free capital movement cannot coexist. Article VI of the IMF charter explicitly permitted member countries to control capital flows; Europe did not restore current-account convertibility until 1958, and the capital account came later — for most countries in the 1970s or even 1980s; America introduced the Interest Equalization Tax in 1963, voluntary guidelines limiting foreign lending in 1965, and made them mandatory in 1968. What was locked down was chiefly the financial account — hot money, securities, bank credit; controls on corporate foreign direct investment (FDI) were relatively loose, which is why GM and Ford could build plants across Europe at scale.

How the Dollars Got Out: Three Routes Through the Capital Account

The standard story of Bretton Woods's collapse goes like this: the Triffin dilemma — the world needs dollars as reserves, so America must run persistent trade deficits to supply them; foreign dollars pile up; American gold cannot cover them; confidence cracks; the system dies. Textbooks say Nixon closing the window in 1971 was the Triffin dilemma fulfilled.

The story is suspiciously clean. What Triffin actually pointed out in Gold and the Dollar Crisis (1960) was a balance-sheet crossing point on the capital account: the moment foreign official dollar claims exceeded America's gold reserves, the system was technically bankrupt — a contradiction with a definite, computable threshold. He never said dollars had to be supplied through current-account deficits; the current-account version widely circulated later was not his original meaning, and it does not survive contact with data.

Look at the data: 1946–49 large surpluses (the postwar dollar shortage); 1950–54 small deficits (the Korean War plus the Marshall Plan); 1955–58 small surpluses; 1959–64 small deficits (under 1% of GDP); 1965–70 alternating. Over Bretton Woods's 26 years, the American current account was in surplus most of the time.

Then how did dollars get out? All three routes ran through the capital account. First, the Marshall Plan: about $13 billion given to Europe for reconstruction; Europe used it to buy American machines and steel; the money came back around as American workers' wages and consumer demand — outflow on the capital account, recovery on the current account, and the trade surplus intact. Second, overseas military spending: Korea, Vietnam, hundreds of bases around the world; GIs spending dollars in Germany, Japan and South Korea; government spending creating dollar outflows abroad. Third, corporate outward investment: in the 1950s and 1960s GM, Ford, IBM and Exxon built plants across Europe and Latin America at scale — also through the capital account.

From 1973 to 1980 America's cumulative current-account surplus was $4 billion, while global official dollar reserves grew by $116 billion — reserves accumulated without any trade deficit at all. From 1981 to 1985, when deficits were largest, reserves grew by only $17 billion. If the logic "deficits supply dollars" were true, reserves should have grown fastest when deficits were largest; the facts run the other way.

⚠️ Causal Chain

What actually happened: free capital movement → firms build plants abroad → overseas capacity matures and product flows back → the current account turns from surplus to deficit → dollar debt accumulates → confidence cracks. The standard story draws the arrows backwards. What really made the chain run was the dismantling of capital controls after the system's collapse — only then did persistent American deficits begin.

The Collapse Began in 1965

In 1965 every part of the co-optation machine was still turning: wages rising, consumption rising, GDP rising, the gold window open. But every indicator was passing its turning point.

First, fiscal overheating. The Vietnam escalation plus the Great Society — Johnson fighting on two fronts: military spending soaring from about $50 billion to $75 billion; Medicare and Medicaid adding massive new federal social spending; guns and butter at the same time. Council of Economic Advisers chairman Gardner Ackley warned that taxes had to rise; Johnson did not listen. Inflation shot from 1.6% in 1965 to 6.2% in 1973 — the gold line at $35 an ounce was burned through by inflation. With 6% inflation, a dollar losing 6% of its value a year while promising conversion into a fixed amount of gold — nobody believed that.

De Gaulle moved first. In January 1965 the Banque de France announced it would convert part of its dollar reserves into gold, and over the following months secretly shipped some $300 million worth of gold out of America. This was not markets running automatically; it was a deliberate political attack — France telling America: we dislike your Vietnam policy; pay for your own dollar privilege. Other central banks followed; gold reserves fell from 700 million ounces in 1949 to 270 million in 1971. Foreign official dollar claims had exceeded America's redemption capacity as early as 1964 — the system was already technically bankrupt, propped up only by capital controls because nobody ran on it at the same time.

On August 15, 1971 — another August 15, twenty-six years after the day the Pacific war ended — Nixon announced on television that the dollar was suspended from conversion into gold; the window closed. Two years later, in October 1973, the oil crisis: the price of oil from $3 a barrel to $12, and the Great Stagflation arrived. What actually killed Bretton Woods was the fiscal overheating of Vietnam and the welfare state expanding at the same time — it shattered the precondition of fixed exchange rates: price stability. Triffin only pointed out the crack; Johnson's fiscal choices and de Gaulle's political attack tore the crack into a hole.

Run the golden-rule ledger one more time. In 1945 America's R was far above N+G — it stood to the left of the golden rule, and sharing the cake did not hurt it. By 1970 the same ledger had changed conditions: on the K side, thirty years of accumulation had pushed capital per head to unprecedented heights, and R was slowly falling; on the N+G side, TFP growth fell off a cliff and the baby boom receded (fertility from 3.5 to 1.8; N from 1.5 to 0.8) — N+G was shrinking. By the mid-1970s R had slipped below N+G. Same ledger: in 1945, ceding profits to buy peace was a good trade; in 1970, letting capital keep losing in over-accumulation was a fool's account. Co-optation was therefore not knocked down in 1973 by the oil crisis — from the moment TFP growth began to slow in 1965, it had entered the unsustainable zone; the oil crisis was only the last straw.

Low-Hanging Fruit Is Finite

Behind the 1965 turning point lay a deeper cause. From 1948 to 1965 manufacturing productivity grew about 3% a year; from 1965 to 1973 it dropped to about 2% — a third of the growth gone. Not because workers grew lazy or capitalists greedy — the dividends of postwar reconstruction had been eaten up: electrification completed, the internal combustion engine iterating to its limit, and the military-to-civilian technologies of nylon, polyethylene and synthetic rubber drained dry.

Romer proved in 1990 that technological progress comes from R&D — A is no longer manna from heaven but what firms pay to develop. But Jones added a cut in 1995: knowledge production itself has diminishing returns. The Romer model assumes the standing-on-the-shoulders-of-giants effect is exactly one — new-knowledge productivity proportional to the existing stock of knowledge, so more researchers should mean higher TFP. The data do not cooperate: since the 1950s the number of researchers worldwide has grown tens of times; America went from a few thousand full-time researchers to a few hundred thousand — yet TFP growth fell from 2% to about 0.5%. Jones's answer: each additional researcher's marginal contribution is declining. Scientists have not grown stupider; low-hanging fruit is finite. Electricity freeing factories from steam for the first time, the internal combustion engine moving people and goods fast for the first time, penicillin ending infections as death sentences for the first time — those are moves from zero to one. The thousandth improvement to battery chemistry, the thousandth optimization of semiconductor process — every increment gets smaller. Ten times the research labor does not necessarily produce ten times the new knowledge; you may just be squeezing a lemon that is drying out. Long-run TFP growth is ultimately constrained by the growth rate of researchers, which is ultimately constrained by population growth.

For the AIF this was fatal. In Solow's world, pinning wages to productivity was harmless cruise control; in Jones's world, it nailed firms to a slope sliding downward. The AIF's design was fine for its time — it was the point it was nailed to that was sinking. The Aghion–Howitt model of creative destruction is harsher still: innovation is a winner-take-all R&D race; today's monopolist is displaced tomorrow by a new innovator. An AIF that automatically slices a piece off profits was harmless redistribution in the 1950s, when monopoly profits were thick and low-hanging fruit was still on the tree; in the 1970s, with competition returning and profits thinning, the AIF became a tax on innovation — shortening the payback window on R&D and eroding the incentive to innovate.

There were two other diagnoses for the profit leakage of the same period: Brenner blamed international competition — German and Japanese capacity arriving, eroding America's pricing power; Glyn and Sutcliffe in 1972 blamed workers who had grown too strong — during the co-optation era full employment swelled workers' power beyond the contract, raising through legislation the non-wage costs of occupational safety, pension regulation and equal employment; the AIF could lock contract wages but not implicit wages. The two diagnoses do not contradict each other: external competition shrank the cake; internal workers took a larger share of it. The American manufacturing profit rate was halved from 1965 to 1982 — the product of both forces.

After 1973, Three Sets of Numbers Speak for Themselves

After 1973, three sets of numbers need no explanation:

  • First set: labor productivity rose cumulatively about 74%; real median wages of non-managerial workers rose cumulatively about 9–11%. The two lines that climbed together from 1948 split apart from 1973 — it has a formal name: the Great Decoupling.
  • Second set: the income share of the richest 10% was pinned at 32–33% from the 1940s to the 1970s — nearly forty years — then rebounded, returning to about 50% in 2007: the 1928 level, before the Great Depression. The Gini coefficient was nearly flat — even slightly down — from 1947 to 1968, then rose from 0.38 to about 0.47.
  • Third set: the labor share fell from about 70% to 62–65%. Kaldor's first stylized fact — the most stable empirical regularity of the co-optation era — broke.

Piketty compressed the three sets into one line: r > g. During the co-optation era, three things pressed r down hard toward g: unions squeezing the premium, the welfare state's redistribution, and top marginal income tax rates of 70–90%. Once the constraints were removed, r > g ran naked again, and wealth concentrated at the top. The Great Decoupling was not an accident; it was the inevitable consequence of the constraints' removal.

The world factory returned to its norm: suppress wages, compete for orders. It did not turn bad; it turned back.

Who Stands on the Ruins of Co-optation

In 1984 the German Claus Offe summed up the contradiction of co-optation in one sentence and made it his book's title: Contradictions of the Welfare State. Capitalism can neither live without the welfare state — it is the precondition of social stability, the material basis for co-opting the working class — nor live with it — it weakens labor discipline, raises the cost of labor and restricts the room for capital accumulation. When the economy slows, the two goals are irreconcilable: governments either borrow to sustain welfare and get locked in debt, or cut welfare and face social instability. Western countries generally chose the latter.

Why did capital dare to move? Someone gave the answer in 1943: Michał Kalecki, Political Aspects of Full Employment. He understood Keynes better than the Keynesians did — he had published the core Keynesian propositions in Polish as early as 1933 — but his conclusion made Keynesians uncomfortable: capitalists will not tolerate full employment, not for economic reasons but political ones. Unemployment is the rein capital holds over workers; Marx called it the reserve industrial army — if someone is queuing at the factory gate for your job, you behave. The co-optation era pressed unemployment to 3–4%; the queue disappeared, and workers talked back on the shop floor and refused overtime; profits were squeezed and managerial authority crumbled (1945–70 saw the highest strike counts in American history). Kalecki predicted: capital opposes full employment politically even when it is economically feasible — because what full employment shakes is command over labor; profits are secondary.

Thirty years later they moved: the Great Stagflation, the Thatcher revolution, Reagan, Volcker's rate hikes — the federal funds rate at 20%, using deep recession to smash wage rigidity, unemployment peaking at 10.8%. The beneficiaries were clear: capital regained profits, the profit share recovered, union density halved, and the road was paved for neoliberalism. Neoliberalism no longer tried to integrate workers into the system; it moved factories to where workers were not — globalization tore production and consumption apart in space. On the ruins of co-optation a new accumulation model was built: give up co-opting the working class; turn to co-opting financial capital.

Next episode: 1973–1980, the Great Stagflation and revenge. The protagonists are no longer union leaders who came from the assembly line, but a second-tier American actor turned president and the daughter of a British grocer.