The Denationalisation of Money
Summary
Hayek's late-career monetary monograph (originally published by the Institute of Economic Affairs) argues that the historical case for state monopoly over money is empirically false — every regime that has held it has eventually debased the currency. He proposes opening the field to private issuance, with banks competing to maintain the purchasing power of their notes. Bad money would lose its users to better money in a Hayekian discovery process. The book confronts every standard objection (Gresham's law, network effects, transaction costs, counterfeiting) and argues each is solvable in a competitive system in ways state monopoly cannot match. The final third is an explicit policy roadmap for transitioning to currency competition. It was dismissed at the time as utopian; thirty years after publication, Bitcoin began operationalizing exactly the structure Hayek described.
Why It Matters for Bitcoin
This is the Bitcoin book Hayek wrote thirty years before Bitcoin existed. The structural argument — that money improves only when issuers compete on the discipline of maintaining purchasing power, and that state monopoly produces the opposite incentive — is the framework Bitcoin operationalizes. Hayek didn't envision the cryptographic mechanism (the book predates public-key cryptography in any meaningful commercial form), but he envisioned the outcome: scarce, neutral, non-state money that wins users on its merits. Modern Bitcoin advocates from Saifedean Ammous to Lyn Alden cite this book as the closest thing to a 1970s Satoshi whitepaper. The famous “sly roundabout way” quote is the Bitcoin community's single most-cited Hayek passage — it's a direct prediction that the only path to escape the state's monetary monopoly is technological end-runs, not political reform.