Milton Friedman published Capitalism and Freedom in 1962, at a moment when almost nobody in American public life wanted to hear it. The dominant view held that government should actively manage the economy, smooth out its swings, and redistribute wealth toward more even outcomes. Friedman, a University of Chicago economist who would later win the Nobel Prize, argued the opposite. He believed a market left mostly alone does more for ordinary people, including the ones government programs claim to help, than any amount of central planning. And he made a bolder claim than that. He argued that political freedom cannot survive without economic freedom, that the two rise and fall together, and that a government with enough control over jobs, wages, and prices eventually controls everything else too. The book reads today like it's just describing normal life. That's because a lot of what Friedman argued for actually happened.
Why economic freedom protects political freedom
Friedman opens with a claim that still surprises people. He says economic freedom isn't just nice to have alongside political freedom. It's the thing that makes political freedom possible at all. His reasoning goes like this. In a market economy, no single person or institution controls the means people use to make a living. Millions of buyers and sellers make separate decisions about what to buy, what to sell, and who to work for. That scattering of decisions is a form of protection. Power divided among millions of people is hard to abuse. Power concentrated in one government agency is not.
Friedman points to the writers blacklisted in Hollywood during the 1950s as proof this actually works. Studios refused to buy scripts from anyone suspected of Communist sympathies, under pressure from anti Communist politicians. On paper, those writers had lost their ability to earn a living from their craft. But the market found a way around the blacklist. Studios still needed good scripts to make money, and eventually the appeal of a strong script outweighed the political risk of buying it. Writers worked under pseudonyms, sold scripts through intermediaries, and slowly clawed back their livelihoods, not because anyone in government changed the rules, but because the profit motive gave someone a reason to ignore them.
Now compare that to what happens under socialism, where the state owns the print shops, the factories, and the media outlets. Friedman asks you to imagine someone trying to organize opposition to a Communist government from inside that system. She would need money to print pamphlets and rent halls, but the government controls every job and every source of income. She would need a printing press, but the government owns every printing press. Her political speech depends entirely on the goodwill of the people she is speaking against. That, Friedman says, is why no country has ever combined a state controlled economy with lasting political freedom. Without an independent economic base, dissent has nowhere to stand.
What government is actually for
Friedman was not an anarchist.