Galtland Index

The Ethics of Liberty

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The Ethics of Liberty

The Ethics of Liberty is Rothbard’s natural-rights statement of the libertarian moral case, the moral counterpart to the consequentialist economic argument Mises makes in Liberalism. First published in 1982 and reissued in 1998 with an introduction by Hans-Hermann Hoppe, it grounds libertarianism in self-ownership, property in unowned things appropriated through use, and the rule against initiated force.

What the Book Argues

Rothbard’s argument moves from natural-law ethics through self-ownership to a theory of property in scarce means, then derives a complete theory of contract, restitution, punishment, and political legitimacy. He treats the state not merely as inefficient but as inherently unjust because of its monopoly on coercion and its taxation. The final two parts engage rival libertarian and quasi-libertarian theorists — the utilitarianism of Mises and the early Chicago school, Berlin on negative liberty, Hayek on coercion, and Nozick’s minimal-state argument — and address strategic questions about the route from current institutions to a free society.

Why It Matters in This Wiki

This is the natural-rights side of Rothbard’s system. Man, Economy, and State gives the economics; For a New Liberty gives the political program; The Ethics of Liberty gives the moral argument that the program is justified. It is the deepest Rothbardian source for Nonaggression and Property Rights and the explicit philosophical contrast to Mises’s consequentialist defense of liberty.

Scope of the Full-Text Ingest

The raw source is the Mises Institute’s PDF of the NYU Press 1998 edition (336 pages), extracted with pdftotext -layout. It contains Hoppe’s introduction; all 30 chapters across Parts I–V (Natural Law; A Theory of Liberty; The State Versus Liberty; Modern Alternative Theories of Liberty; Toward a Theory of Strategy for Liberty); and the bibliography and index. The full-text aggregate was added 2026-05-04 — earlier ingests had only the Mises catalog metadata page.

Relation to Other Texts in This Wiki

This book is in dialogue with several other sources. The natural-law foundation is sharpened by contrast with Mises’s deliberate refusal of natural-rights argument in Liberalism. Rothbard’s Part I, titled “Natural Law,” is the modern terminus of the classical lineage mapped in Natural Law and Natural Order — Aristotle, Cicero, Aquinas, and Grotius, and most directly Locke and Spooner, whom Rothbard explicitly revived. The property theory pairs naturally with Hoppe’s A Theory of Socialism and Capitalism. The strategy chapter (Part V) makes contact with the consent-and-habit analysis of The Politics of Obedience. Rothbard’s critique of Hayek on coercion in Chapter 28 is also one of the few places in the wiki where the Rothbardian and Hayekian wings of the tradition disagree explicitly — see The Road to Serfdom and Individualism and Economic Order.

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