The archive.

Freedom can be endangered not only by its opponents but by defenders who stop rethinking its foundations. In this Stanford lecture of 1946, first published in 2022, Hayek asks how liberal ideas can regain political influence without becoming a fixed creed or a campaign for existing interests. His warning against comprehensive planning accompanies a constructive proposal: an international association of scholars committed to examining the institutions of a free society. Acton and Tocqueville supply a tradition for this undertaking, particularly their distrust of power even when democratically authorized. The lecture reveals Hayek’s view of intellectual renewal as practical work conducted across disciplines and national borders—and makes clear that he regards the loss of freedom as a danger to resist, not an inevitable historical destination.

It is a great tradition which we want to continue by this means, not a fixed programme which we want to put over.

Does replacing “value” with “economic dimension” explain anything new about exchange? In this critical article, Alfred Amonn tests Friedrich von Gottl-Ottlilienfeld’s proposed reform against a concrete problem: why exchange ratios exhibit regularities despite arising from decentralized decisions. Amonn distinguishes remembered and anticipated prices from the objective relations they may help explain, asking whether a supposed norm of exchange is more than a reference point for bargaining. His alternative locates economic magnitudes not in properties inherent in goods but in relations among exchanging subjects. The dispute offers a precise way to examine what economic concepts must accomplish: a money price, for example, cannot establish command over other goods unless their prices are also known. Amonn’s recognition of Gottl’s insights into exchange decisions and money sharpens rather than softens his demand for explanatory clarity.

Originality need not mean abandoning inherited tools: that is Shackle’s judgement of J. E. Meade’s A Geometry of International Trade in this short review. Familiar curves and price lines, meticulously drawn, can make the effects of taxes, subsidies and changing market conditions intelligible within a two-country, two-commodity model. Shackle specifies their achievement as qualitative insight—showing directions of adjustment rather than supplying numerical answers. His distinctive interest lies in the connection between analytical precision and visual craftsmanship: a well-placed label or clearly distinguishable curve helps students see economic relationships. The review offers a compact account of why exposition can itself be an intellectual achievement, and why apparently forbidding diagrams may become lucid once readers learn where to look.

A party’s history is not necessarily the history of its principles. This distinction frames Hayek’s 1944 review of Henry Slesser’s A History of the Liberal Party: he finds the early narrative dry and overcompressed, but values the later reflections of a Labour politician troubled by the loss of liberal individualism. Hayek’s selection of quotations brings Slesser’s uneasy sympathies into focus—admiration for radical reform alongside regret for peaceful commercial internationalism and concern about expanding state power. Particularly revealing is the attention to insurance legislation that empowered ministers while restricting parliamentary and judicial oversight. This brief review shows what Hayek finds worth preserving in an otherwise disappointing history: concrete questions about whether reforms pursued under liberal auspices can erode liberal safeguards.

An anonymous attempt to promote Hume’s poorly received Treatise also generated a mistaken story about the young Adam Smith. In this brief 1938 review, Hayek endorses Keynes and Sraffa’s attribution of the 1740 Abstract to Hume himself: the pamphlet anticipates revisions published later in the Treatise. He then draws out a biographical consequence. The “Mr. Smith” in Hume’s correspondence appears to have been a Dublin bookseller, not the seventeen-year-old philosopher. Hayek’s concise assessment shows how textual chronology and a corrected identification undermine supposed evidence of an early meeting between Hume and Adam Smith.

Rejecting a stationary economy need not mean rejecting equilibrium analysis. In this 1939 review of Moses Abramovitz’s An Approach to a Price Theory for a Changing Economy, Ludwig M. Lachmann draws a sharp distinction between claiming that markets tend towards equilibrium and using equilibrium to test whether entrepreneurs’ plans can fit together. He welcomes Abramovitz’s attention to investment, time and expectations, but argues that abandoning market analysis leaves those plans disconnected. Forward markets supply Lachmann’s alternative: a framework for relating expected prices across dates. This brief, pointed review offers a concrete way to reconsider the supposed opposition between equilibrium and change—and shows why Lachmann finds an implicit equilibrium concept in the very approach that rejects it.

A catalogue of books owned is not the same evidence as a list of titles encountered. This distinction anchors Hayek’s 1938 review of William A. Shaw’s edition of Joseph Massie’s bibliography of early economic writing. An omitted manuscript note records the sale of most of Massie’s collection in 1760, undermining Shaw’s account of its continued ownership. Hayek welcomes the printed volume but tests its usefulness against the manuscript: missing subject headings, cross-references and author identifications preserve knowledge that abbreviated titles alone cannot supply. This brief review shows Hayek at work as a exacting bibliographical critic, explaining concretely why a convenient printed checklist may remain an unreliable substitute for its source.

Faithfully printing a manuscript is not the same as making a usable bibliography. In this 1945 review of MacMinn, Hainds, and McCrimmon’s edition of John Stuart Mill’s hand-list, Hayek tests editorial fidelity against the needs of researchers: missing writings, misplaced dates, and an absent index all obstruct access. He also supplies repairs, drawing on earlier notes and surviving pamphlets to identify elusive publications. His concern extends beyond accurate titles: an annotation of Mill’s review of Thornton overlooks what Hayek identifies as its retraction of the wage-fund theory. This brief review shows Hayek at work as a bibliographical investigator, appreciative of newly accessible evidence yet attentive to the practical details that allow readers to trace changes in Mill’s thought.

What should an economics textbook explain rather than take for granted? In this brief review of F. Zeuthen’s Economic Theory and Method, G. L. S. Shackle defends methodological reflection as part of a student’s education, not a preamble to skip. He values Zeuthen’s account of Walrasian interdependence and the annotated references that lead readers into original research. Yet his praise leaves room for precise objections: counting equations and unknowns does not settle determinacy, and orthodox dynamics still resembles temporary huts beside a ruined static Acropolis. The review offers a compact view of Shackle’s standards for theoretical teaching—clarity without intellectual shortcuts—and his suspicion that economics has yet to reckon adequately with time.

Profits need not fall for a boom to end: they may simply cease to exceed entrepreneurs’ rising expectations. In this review of G. L. S. Shackle’s Expectations, Investment and Income, Ludwig M. Lachmann welcomes that possibility but presses a harder question: why do expectations change, and why should producers respond alike? His criticism distinguishes an explanation of individual investment decisions from an explanation of economy-wide turning points. Pauses to consolidate existing businesses, he argues, cannot account for the sudden growth of new industries; invoking disappointed expectations leaves entrepreneurial exuberance unexplained. His approval of Shackle’s asymmetric multiplier—different responses to rising and falling incomes—makes this a discriminating assessment of what expectations-based cycle theory promises and what it still needs to explain.

A monthly devoted solely to economics, launched in wartime Algiers, earns Hayek’s encouragement in this brief 1944 review. Reading the first, third, and fourth issues of La Revue Economique et Sociale, he notes a revealing contrast: a journal apparently intended for reconstruction and Allied information exchange devotes much of its space to broader questions about the state, liberalism, monopoly, and capitalism. His praise concerns the courage and resources needed to sustain such a forum, rather than agreement with its contributors’ doctrines. The review offers a compact glimpse of Hayek as a supporter of economic discussion across borders, attentive both to intellectual scope and to the practical conditions of publication.

In this brief review of Émile Cailliet’s La tradition littéraire des idéologues, Hayek finds material for an economic history the book itself does not attempt: the transmission of Condillac’s subjective approach to value through the French idéologues and their circle. His praise comes with a pointed reservation. Does treating these thinkers as precursors of Comtean positivism obscure the moderation that distinguished them from their supposed successors? Hayek credits Cailliet’s philosophical contextualization while questioning a genealogy that gives provocative naturalistic statements more weight than intellectual restraint. The review offers a compact glimpse of Hayek as a reader of intellectual history, attentive both to neglected contributions to utility theory and to the distortions of interpreting thinkers chiefly through what followed them.