The Online Library of Liberty

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• Editor’s Note
• Foreword to the Fourth Edition
• Foreword to the Third Edition
• Introduction
• 1: Economics and Praxeology
• 2: The Epistemological Problem of a General Theory of Human Action
• 3: Economic Theory and the Practice of Human Action
• 4: Résumé
• Part 1. Human Action
• Chapter 1: Acting Man
• 1: Purposeful Action and Animal Reaction
• 2: The Prerequisites of Human Action
• On Happiness
• On Instincts and Impulses
• 3: Human Action As an Ultimate Given
• 4: Rationality and Irrationality; Subjectivism and Objectivity of Praxeological Research
• 5: Causality As a Requirement of Action
• 6: The Alter Ego
• On the Serviceableness of Instincts
• The Absolute End
• Vegetative Man
• Chapter 2: The Epistemological Problems of the Sciences of Human Action
• 1: Praxeology and History
• 2: The Formal and Aprioristic Character of Praxeology
• The Alleged Logical Heterogeneity of Primitive Man
• 3: The a Priori and Reality
• 4: The Principle of Methodological Individualism
• I and We
• 5: The Principle of Methodological Singularism
• 6: The Individual and Changing Features of Human Action
• 7: The Scope and the Specific Method of History
• 8: Conception and Understanding
• Natural History and Human History
• 9: On Ideal Types
• 10: The Procedure of Economics
• 11: The Limitations On Praxeological Concepts
• Chapter 3: Economics and the Revolt Against Reason
• 1: The Revolt Against Reason
• 2: The Logical Aspect of Polylogism
• 3: The Praxeological Aspect of Polylogism
• 4: Racial Polylogism
• 5: Polylogism and Understanding
• 6: The Case For Reason
• Chapter 4: A First Analysis of the Category of Action
• 1: Ends and Means
• 2: The Scale of Value
• 3: The Scale of Needs
• 4: Action As an Exchange
• Chapter 5: Time
• 1: Time As a Praxeological Factor
• 2: Past, Present, and Future
• 3: The Economization of Time
• 4: The Temporal Relation Between Actions
• Chapter 6: Uncertainty
• 1: Uncertainty and Acting
• 2: The Meaning of Probability
• 3: Class Probability
• 4: Case Probability
• 5: Numerical Evaluation of Case Probability
• 6: Betting, Gambling, and Playing Games
• 7: Praxeological Prediction
• Chapter 7: Action Within the World
• 1: The Law of Marginal Utility
• 2: The Law of Returns
• 3: Human Labor As a Means
• Immediately Gratifying Labor and Mediately Gratifying Labor
• The Creative Genius
• 4: Production
• Part 2: Action Within the Framework of Society
• Chapter 8: Human Society
• 1: Human Cooperation
• 2: A Critique of the Holistic and Metaphysical View of Society
• Praxeology and Liberalism
• Liberalism and Religion
• 3: The Division of Labor
• 4: The Ricardian Law of Association
• Current Errors Concerning the Law of Association
• 5: The Effects of the Division of Labor
• 6: The Individual Within Society
• The Fable of the Mystic Communion
• 7: The Great Society
• 8: The Instinct of Aggression and Destruction
• Current Misinterpretations of Modern Natural Science, Especially of Darwinism
• Chapter 9: The Role of Ideas
• 1: Human Reason
• 2: World View and Ideology
• The Fight Against Error
• 3: Might
• Traditionalism As an Ideology
• 4: Meliorism and the Idea of Progress
• Chapter 10: Exchange Within Society
• 1: Autistic Exchange and Interpersonal Exchange
• 2: Contractual Bonds and Hegemonic Bonds
• 3: Calculative Action
• Part 3: Economic Calculation
• Chapter 11: Valuation Without Calculation
• 1: The Gradation of the Means
• 2: The Barter-fiction of the Elementary Theory of Value and Prices
• The Theory of Value and Socialism
• 3: The Problem of Economic Calculation
• 4: Economic Calculation and the Market
• Chapter 12: The Sphere of Economic Calculation
• 1: The Character of Monetary Entries
• 2: The Limits of Economic Calculation
• 3: The Changeability of Prices
• 4: Stabilization
• 5: The Root of the Stabilization Idea
• Chapter 13: Monetary Calculation As a Tool of Action
• 1: Monetary Calculation As a Method of Thinking
• 2: Economic Calculation and the Science of Human Action

FOREWORD TO THE THIRD EDITION

It gives me great satisfaction to see this book, handsomely printed by a distinguished publishing house, appear in its third revised edition.

Two terminological remarks may be in order.

First, I employ the term “liberal” in the sense attached to it everywhere in the nineteenth century and still today in the countries of continental Europe. This usage is imperative because there is simply no other term available to signify the great political and intellectual movement that substituted free enterprise and the market economy for the precapitalistic methods of production; constitutional representative government for the absolutism of kings or oligarchies; and freedom of all individuals for slavery, serfdom, and other forms of bondage.

Secondly, in the last decades the meaning of the term “psychology” has been more and more restricted to the field of experimental psychology, a discipline that resorts to the research methods of the natural sciences. On the other hand, it has become usual to dismiss those studies that previously had been called psychological as “literary psychology” and as an unscientific way of reasoning. Whenever reference is made to “psychology” in economic studies, one has in mind precisely this literary psychology, and therefore it seems advisable to introduce a special term for it. I suggested in my book Theory and History (New Haven, 1957, pp. 264–74) the term “thymology,” and I used this term also in my recently published essay The Ultimate Foundation of Economic Science (Princeton, 1962). However, my suggestion was not meant to be retroactive and to alter the use of the term “psychology” in books previously published, and so I continue in this new edition to use the term “psychology” in the same way I used it in the first edition.

Two translations of the first edition of Human Action have come out: an Italian translation by Mr. Tullio Bagiotti, Professor at the Università Bocconi in Milano, under the title L’Azione Umana, Trattato di economia, published by the Unione Tipografico-Editrice Torinese in 1959; and a Spanish-language translation by Mr. Joaquin Reig Albiol under the title La Acción Humana (Tratado de Economia), published in two volumes by Fundación Ignacio Villalonga in Valencia (Spain) in 1960.

I feel indebted to many good friends for help and advice in the preparation of this book.

First of all I want to remember two deceased scholars, Paul Mantoux and William E. Rappard, who by giving me the opportunity of teaching at the famous Graduate Institute of International Studies in Geneva, Switzerland, provided me with the time and the incentive to start work upon a long-projected plan.

I want to express my thanks for very valuable and helpful suggestions to Mr. Arthur Goddard, Mr. Percy Greaves, Doctor Henry Hazlitt, Professor Israel M. Kirzner, Mr. Leonard E. Read, Mr. Joaquin Reig Albiol and Doctor George Reisman.

But most of all I want to thank my wife for her steady encouragement and help.

Ludwig von Mises

New York
March, 1966