slug: market-fundamentalism name: Market Fundamentalism category: Market & Macro Theory type: concept

Market Fundamentalism

Definition & Origins

Market fundamentalism is George Soros's polemical name for the ideology that free, unregulated markets are self-correcting and tend naturally toward equilibrium — and therefore that government intervention is always distortionary and the pursuit of self-interest always serves the common good. He defines it most crisply in The Crisis & What To Do About It (2008):

"I call that belief market fundamentalism and claim that it employs false logic. Just because regulations and all other forms of governmental interventions have proven to be faulty, it does not follow that markets are perfect."

Soros coined the term in the 1990s, reaching its full statement in The Crisis of Global Capitalism (1998). The choice of "fundamentalism" was deliberate and provocative: he wanted to mark the belief as a quasi-religion — a totalizing doctrine, held independent of evidence, structurally similar to the communist ideology he had lived under in Hungary. Both, in his view, are closed systems of thought that claim to have found the final answer, and both are falsified by reflexivity: markets are not a natural order governed by laws like physics, but human constructions shaped by the fallible beliefs of their participants (see fallibility).

The target has two layers: an academic layer — rational expectations and the efficient market hypothesis, which Soros spent The Alchemy of Finance and his 1994 MIT lecture attacking — and a political layer: the Washington Consensus, laissez-faire financial globalization, and the deregulatory program that dominated policy from Thatcher and Reagan to 2008.

Core Ideas

The false syllogism. Market fundamentalism's core argument — governments fail, therefore markets succeed — is, for Soros, a non-sequitur. That regulation is imperfect does not make markets perfect; both are fallible human constructs. The correct response to fallibility on both sides is not to abolish one side but to build error-correcting institutions — the same logic that grounds the open society.

It ignores reflexivity. If prices can influence the fundamentals they are supposed to reflect, then markets left to themselves do not gently equilibrate — they can lurch into boom-bust sequences and far-from-equilibrium breakdowns. Financial markets in particular are inherently unstable and require regulation, not because regulators are wise but because unregulated reflexivity is worse.

It serves identifiable interests. Soros is blunt that the doctrine is not merely mistaken but functional: "Although market fundamentalism is based on false premises, it has served well the interests of the owners and managers of financial capital" (The Crisis & What To Do About It). The globalization of finance let capital escape taxation and regulation by individual states; market fundamentalism supplied the ideology that made this seem not just inevitable but virtuous.

It mutated into geopolitics. Soros extends the analysis beyond economics: the same epistemic arrogance that declared markets infallible declared American power self-justifying after the Cold War. His Bush-era essays describe a "bubble of American supremacy" inflated by the belief that the United States could impose its will unilaterally — market fundamentalism's political twin, both resting on the denial of fallibility and both ending in a bust.

It deformed the post-communist transition. In Who Lost Russia? (2000) Soros argues that the West's failure to support the Soviet successor states — leaving them "largely to fend for themselves" — flowed directly from the market fundamentalist belief that government intervention could not help. "Whatever aid and advice was given was misguided by a market fundamentalist bias." Of Thatcher: "As a market fundamentalist, she did not believe in government intervention."

It was falsified by 2008. Soros reads the global financial crisis as the doctrine's empirical refutation: a system built on the belief that markets are self-correcting produced a super-bubble and a collapse that only massive state intervention arrested. After 2008, he argued, market fundamentalism as an intellectually respectable position should have been dead — and the failure to rebuild economics on better foundations is why he funded INET.

Practical Application

As a trading signal. Because market fundamentalism was the reigning prevailing bias of the 1980–2007 era, Soros treated it the way he treats any dominant misconception: as the thing inflating the bubble. His super-bubble thesis — 25 years of credit expansion underwritten by deregulatory ideology — told him to expect not a correction but a regime break. He returned from retirement in 2007 to trade it.

As a policy critique. Soros's reform agenda across three decades is essentially the negative of market fundamentalism: regulate derivatives (America Must Face Up to the Dangers of Derivatives), recapitalize banks properly rather than trusting market discipline (2008), build international financial regulation because capital is global but law is national, and reject the claim that the euro could survive on market discipline alone (The Tragedy of the European Union).

As an ideological diagnosis. Soros treats market fundamentalism as the third great closed ideology after fascism and communism — the one he calls the greatest threat to the open society in the post-Cold War world. That framing drives his political philanthropy: defending open society now means contesting not only authoritarians but also the belief that markets alone can organize society (see political philanthropy).

Common Misconceptions

"Soros is anti-market or anti-capitalist." He is emphatically neither — he is one of the most successful market participants in history and says so. His claim is not that markets are bad but that they are imperfect and unstable, and therefore need exactly the regulation and institutional framing that fundamentalism forbids. "I am a fervent believer in the market mechanism," he has said in substance across many texts, "but I know it needs to be guided and constrained."

"Market fundamentalism is a straw man — nobody believes markets are perfect." Soros's target is the operative assumption, not the caricature: rational-expectations models, the efficient market hypothesis, the Washington Consensus, and the deregulatory consensus of 1980–2007 all treated markets as self-correcting in practice, whatever their authors' caveats. The crisis showed how consequential that operative assumption was.

"The critique is purely negative." Soros pairs the attack with a constructive program: reflexivity as a better theory of markets, INET as an institution to rebuild economics, and the open society as the political frame within which markets should sit.

"It applies only to finance." Soros extends the term to any social domain where market values crowd out social values — he warns of "market fundamentalism" invading professions, media, and politics, arguing that a society needs non-market values to survive.

Soros's Own Words

Thought Evolution

Key Writings & Related Concepts