HUMAN ACTION A Treatise on Economics BY LUDWIG VON MISES LUDWIG VON MISES INSTITUTE AUBURN, ALABAMA The Ludwig von Mises Institute gratefully dedicates this restored Human Action to all its Members who aided in this historic project, and in particular to the following Patrons: Mark M. Adamo Thomas K Armstrong Tne Ammng Foundation Richard B. Bleiberg Dr. John Bratland Jerome V. Bmni The Bwni Foundation Sir John and Lady Dalhoff John W. Deming John A. Halter Mary and George Dewitt Jacob The Kealiher Family William Lowndes, 111 Ronald Mandle Ellice McDonald, Jr., CBE, and Rosa Laird McDonald, CBE WiimW . Massey, Jr. Joseph Edward Paul Melville Roger Miliken Richard W. Pooley, MD Sheldon Rose Gary G. Schlarbaum Conrad Schneiker Loronzo H. and Margaret C. Thornson Quinten E. and Marian L. Ward Keith S. Wood The Ludwig von Mises Institute thanks Bettina Bien Greaves for permission to reissue the first edition of Human Action. Copyright O 1998 by Bettina Bien Greaves Introduction Copyright O 1998 by The Ludwig von Mies Institute Produced and published by The Ludwig von Mises Institute, 518 West Magnolia Avenue, Auburn, Alabama 36832, (334) 844-2500; fax (334) 844-2583; [email protected];w ww.mises.org All rights reserved. ISBN 0-94546624-2 INTRODUCTION^ TO THE SCHOLAR'S EDITION 0 NCE in a great while, a book appears that both embodies and dramatically extends centuries of accumulated wisdom in a particular discipline, and, at the same time, radically challenges the intellectual and political consensus of the day. Human Action by Ludwigvon ~Mises(1 881-1973) is such a book, and more: a compre- hensive treatise on economic science that would lay the foundation for a massive shift in intellectual opinion that is still working itself out fifty years after publication. Not even such milestones in the history of economic thought as Adam Smith's Wealth ofNations, Alfred Marshall's Principles, Karl Marx's Capital, or John Maynard Keynes's General The09 can be said to have such enduring signifi- cance and embody such persuasive power that today's students and scholars, as much as those who read it when it first appeared, are so fully drawn into the author's way of thinking. For this reason, and others discussed below, this Scholar's Edition is the original 1949 magnum opus that represents such a critical turning point in the history of ideas, reproduced (with a 1954 index produced by Vernelia Crawford) for the fiftieth anniversary of its initial appear- ance. When Human Action first appeared, its distinctive Austrian SchooI approach was already considered a closed chapter in the history of thought. First, its monetary and business cycle theory, pioneered by Mises in 191 2' and extended and applied in the 1920s and 193O S,~h ad been buried by the appearance of Keynes's General 1. The archives at Yale University Press, Grove City College, and the Ludwig von Mises Institute provided source material. 2. The Theory ofMonqand Credit, trans. by H.E. Batson (Indianapolis, Ind.: Liberty Classics, [19 121 1980). 3. Essays can be found in On the Manipulation ofMonq and Credit, trans. by Bettina Bien Greaves (Dobbs Ferry, N.Y.: Free Market Books, 1978). vi Human Action Theory, which gave a facile but appealing explanation of the lingering global depression. Second, Mises's 1920 demonstration that a socialist economy was incapable of rational economic calculation4 sparked a long debate in which the "market socialists" had been widely perceived to be the eventual victors5 (in part because it became a debate among Walrasians6).T hird, and fatal for the theoretical core of the Austrian School, was the displacement of its theory of price, as originated by Carl Menger in 1871 ' and elaborated upon by Eugen von Bohm-Bawerk, John Bates Clark, Philip H. Wicksteed, Frankk Fetter, and Herbert J. Da~en~orAtn.o~t her strain had begun to develop along the lines spelled out by Menger's other student Friedrich von Wieser, who followed the Walrasian path of de- veloping price theory within the framework of general equilibrium. Wieser was the primary influence on two members of the third generation of the Austrian School, Hans Mayer and Joseph A. ~chum~eter.' Members of the fourth generation, including Oskar Lhlorgenstern, Gottfi-ied von Haberler, Fritz Machlup, and Friedrich k von Hayek, also tended to follow the Wieserian approach. The crucial influ- ence on this generation had been Schurnpeter's treatise Das Wesen und der Hauptinhalt dm Theoretischen Nationalokonomie, published in 4. Economic Cakulation in the Socialist Commonwealth, trans. by S. Adler (Auburn, Ala.: Ludwig von Mises Institute, [I9201 1990). 5. Trygve J.B. Hoff, EcmicC ahhtion in the Socialist Sociq, trans. by M A Michael (Indianapolis, Ind.: Liberty Press, [I9491 1981). 6. Murray N. Rothbard, "The End of Socialism and the Calculation Debate Revisited," Review ofAustrian Economics, 5, no. 2 (1991), 51-76. 7. Carl Menger. Principles ofEconmics. trans. by James Dinpall New York: New York University Press, [I8711 1976). 8. Eugen von Bohm-Bawerk, "Grundziige der Theorie des winschaftlichen Giiterwertes," Jahrhiichw @r Nationaliikonmie und Statistik 13 (1 886), 1-82, 477-541; John Bates Clark, The Dirtribution of Wealth: A Theory of Wages, Interest, and Profits (New York: Augustus M. Kelley, [I8991 1965); Philip H. Wicksteed, The Alphabet ofEconmic Sense, Pt. I: Elements of the Theory of Value or Worth (London: Macmillan, 1888); Frank A. Fetter, Eonomic Principler (New York: The Century Co., 191 5); Herbert J. Davenport, The Economics of Enterprise (New York: Augustus M. Kelley, [I913 1 1968). 9. The two economists for whom Schumpeter felt the "closest affinity" were Walras and Wieser; see Fritz Machlup, "Joseph Schumpeter's Economic Methodology," in idem., Methodology of Economics and Other Social Sciences (New York: Academic Press, 1978), p. 462. Introduction to the Scholar's Edition vii 1908."This bookwas a general treatment ofthe methodological and theoretical issues of price theory from a Walrasian perspective. Apart from Wieser's writings, it was the only "Austrian" workofpure theory to appear prior to Mises's Nationalokonomie, the German-language predecessor to Human Action. For the young economists studying in Vienna, and despite criticisms by Bohrn-Bawerk, Schumpeter's book became a guide to the future of the science. As Morgenstern said, "the work was read avidly in Vienna even long after the First World War, and its youthful freshness and vigor appealed to the young student s.... [Llike many others in my generation I resolved to read everything Schumpeter had written and would ever write."" After Bohm-Bawerk's death in 191 4, no full-time faculty member at the University of Vienna was working stricdy within a Mengerian framework, while Mises's status as a Privatdozent diminished his academic standing. Prior to the geographical dispersal of the school in the mid-1930s,12m oreover, none of the members of these latter generations had achieved international recognition, particularly among English-speaking economists, on the order of Bohm-Baw- erk. After the retirement of Clark, Wicksteed, Fetter, and Davenport from the debate on pure theory by 1920, the School's influence on the mainstream of Anglo-American economics declined precipi- tously. This left the field of high theory, particularly in the United States, completely open to a Marshallian ascendancy. In Germany, the long night of domination by the anti-theoreti- cal German Historical School was coming to an end, but the book that reawakened the theoretical curiosity of German economists after the First World War was Gustav Cassel's Theoretische Sozialokonomie, which offered a verbal rendition of Walrasian price theory.13 In the Romance countries of France and Italy, Mengerian price theory never 10. Schumpeter's translation of the title: The hTatzlrea nd bmce of Theoretical Econumics(Munich and Leipzig: Duncker & Humblot, 1908). This book coins the phrase "methodological individualism." 11 . SelectedEconomic Writingsof OskarMmgenstern,e d. Andrew Schotter (New York: New York University Press, 19 76), p. 196. 12. Earlene Craver, "The Emigration of ,4ustrian Economists," Histoly of Political Economy, 18 (Spring 1987), 1-3 0. 13. Gustav Cassel, The Theory ofsocial Economy (2d ed. New York Harcourt, Bracc and Company, 1932). As Mises wrote, "The decade-long neglect of theoretical studies had led to the remarkable result that the German public .. . vlu Human Action achieved a firm foothold and, by the 1920s, it had been shunted aside by the Lausanne School and Marshallian-style neoclassicism. By the rnid- 193Os, the Austrian School had melted away in Ausma as more attractive prospects abroad or the looming National Socialist threat drove the leading Austrian economists to emigrate to Great Britain (Hayek), the United States (Machlup, Haberler, and LMor- genstern), and Switzerland (Mises). Hayek was well positioned to spark a revival of Mengerian theory in Great Britain, but having been a student of Wieser rather than ~iihm-~awerk,h'e~ saw the core of economics as the "pure logic of choice," which could be represented by the timeless equations of general equilibrium.15I n the end, Walrasian general equilibrium theory was imported into Great Britain by John R. Hicks under Hayek's influence.'" In addition, analytical deficiencies internal to the pre-Misesian approach contributed to the sharp decline of the Austrian School after the First World War. The Austrians themselves lacked the analyucal wherewithal to demonstrate that the timeless and mon- eyless general equilibrium approach and the one-at-a-time Mar- shallian approach-the analytical pyrotechnics of the 1930s notwithstanding-are both plainly and profoundly irrelevant to a must look to a foreigner, the Swede Gustav Cassel, for a principled explanation of the problems of economic life." Ludwig von Mises, "Carl Menger and the Austrian School of Economics," Azmian Economire An AntholoP , ed. Bettina Bien Greaves Qrvington-on-EIudsoi~, N.Y.: Foundation or Economic Education, 1996), p. 52. 14. Hayek himself explicitly distinguished between "the two original branches of the Austrian School," the Bohm-Bawerkian and the Wieserian, and characterized himself as an adherent of the latter branch. See F.A. Hayek, "Coping with Ignorance" in idem, Knowledge, Evolution, and Society (London: Adam Smith Institute, 1983), pp. 17-18; and The Collected Works of F.A. Hayek, vol. 4: The Fortunes cof Liberalism: Ersays on Awwian Economics and the Ideal of Freedom, ed. Peter Klein (Chicago: University of Chicago Press, 1992), p. 157. 15 . See FAH ayek, "Economics and Knowledge," in idem, Individmlljrn and LGonmic Ordw (Chicago: Henry Regnery Company, [I9481 1972), pp. 33 -56. 16. See Bruna Ingrao and Giorgio Israel, The Invkible Hand: Economic &ilibrium in the Hhory $Science (Boston: MIT Press, 1990), for a perceptive description of Hayek's crucial role in the early development of the Anglo-American version of general equilibrium theory (pp. 232-235). Hayek himself regarded the analysis of value theory in Hick's Value and Capital in terms of marginal rates of substitution and indifference curves as "the ultimate statement of more than a half a century's discussion in the tradition of the Austrian School." The Fortunes of LiberalIjm, pp. 53-54. Introduction to the Scholar-'sE dition ix central problem of economic theory: explaining how monetary exchange gives rise to the processes of economic calculation that are essential to rational resource allocation in a dynamic world." Thus, after a period of remarkable development and influence from 187 1 to 1914, by the early 1930s the Austrian School was on the edge of extinction. Mises was fully cognizant of this unfortunate state of affairs when he emigrated to Switzerland in 1934. Ensconced at the Graduate Institute of International Studies in Geneva, for the first time he could fully focus his attention on academic research. Mises used this opportunity to write Nntionalokonmie, a book that in- tended to revive the Mengerian approach and elaborate it into a complete and unified system. As evidence of the importance that Mises attached to this book, and of the time and energy he poured into it, he wrote very little else in the years leading up to its publication in 1940. Previously an enormously prolific writer, the extent of his output from 1934 to 1939 was comparatively meager: in addition to book reviews, short memos, newspaper and maga- zine articles, notes, and introductions, there was only one substan- tial article for an academic audience.18 Retrospectively describing his purpose in writing XatimaZokono- mie, Mises left no doubt that he sought to address the two burning issues left unresolved by the founders of the Austrian School: the status of the equilibrium construct and the bifurcation of monetary and value theory. "I try in my treatise," Mises wrote, "to consider the concept of static equilibrium as instrumental only and to make use of this purely hypothetical abstraction only as a means of ap- proaching an understanding of a continuously changing world."" Regarding his effort to incorporate money into the older Austrian theoretical system, -ises identified his immediate inspiration as his 17. See Joseph T. Salerno, "The Place of Human Action in the History of Economic 'Thought," Quarterly3oumal ofAwtrian Economics, 2, no. I (1999). 18. See Bettina Bien Greaves and Robert W. McGee, comps., Mises: An Annotated Biblio apby (Inington-on-Hudson, N.Y.: Foundation for Economic Education, 196, pp. 4141, for a listing of Mires's published and unpublished writings in these years. 19. Y/Iv Contributions to Economic Theory," in Mises, Planning fur Freedom and Sixteen Other fisays and Addruses (4th cd. South Holland, 111.: Libertarian Press, 1980), pp. 2 3 0-23 1. x Human Action opponents in the socialist calculation debate of the 1930s. These economic theorists, under the influence of the general equilibrium approach, advocated the mathematical solution to the problem of socialist calculation. As Mises argued: "They failed to see the very first challenge: How can economic action that always consists of preferring and setting aside, that is, of making unequal valuations, be transformed into equal valuations, and the use of equations?'do But without an adequate theory of monetary calculation, which ultimately rests upon a unified theory of a money-exchange econ- omy, Mises realized that there could be no definitive refutation of the socialist position. Accordingly, Mises revealed: "LVationalokono- mie finally afforded me the opportunity to present the problems of economic calculation in their full significance. ... I had merged the theory of indirect exchange with that of direct exchange into a coherent system of human a~tion."~' Thus, Nationalb2onomie marked the culmination of the Austrian theoretical approach, and, in a real sense, the rebirth of the Austrian SchooI of economics. It was designed to play a decisive role in reconstructing the whole of economic science in its moment of crisis, including reformulating and unifylng price theory, mone- tary theory, and business cycle theory, and at the same time establishing the correct methodological foundations of the social sciences. Using this mighty architectonic of economic theory, Mises formulated a radical and impermeable defense of laissez- faire policy conclusions that were distinctly unfashionable when the book first appeared. M ISES was uniquely prepared to undertake such a radical task Beginning in 1912, during a long tenure as economic advisor and chief economist of the Vienna Chamber of Commerce, Mises produced a steady stream of works in economic and political theory. The publication of his first treatise, Theorie des Geldes und 20. Notes and Recolkctim, trans. by Hans F. Sennholz (South Holland, Ill.: Libertarian Press, 1978), p. 112. 2 1. Ibid. Introdzlttiim to the Scholar's Edition xi der Umlaufmittel(19 12) was followed by Nation, Staat und Wirt- schafi (19 19), Die Gemeinwirtschaf2 (19 22), Liberalismw (1 92 7), Geldwertstabilisierzlng and Konjunktulpolitik (1 929 € , Kritik des Inter- ventionism~( 1929), and Grundprobleme der Nationaliikonomie (193 3).*' Among the professional public, these works earned Mises a reputation as a leading monetary theorist and defender of the gold standard, and as an outstanding critic of socialism and proponent of laissez-faire capitalism. In academia, he was also recognized as the heir to the intellectual tradition of ~Mengera nd Bohrn-Bawerk, and a leading defender of the deductive method in the social sciences against the claims of historicists. However, outside the circle of the participants in his Privatsmina7; the ('Misq-Ki-eis, the philosophical ''j depth and systematic breadth of Mises's work was rarely acknow- ledged or recognized. Even his students and friends, who beginning in 1920 met regularly every two weeks in his Chamber of Com- merce office, had at best only an inkling of ,Wses's systematic ambition. From book to book, they witnessed the appearance of the successive building blocks of a Misesian system. But when Mises left Vienna in 1934 to move to Geneva, even they could not have had more than a vague notion of how to fit these pieces into a unified whole. Mises was fifty-eight years old when Nationalbkonomie: Theorie des Handelm and Wirts~haftensa~p~pe ared. It was Mises's crowning intellectual achievement and the sum of his scholarly life. At long last, this book should have established him as the foremost German-language economist and social theorist of his generation. 22. The Theory $Money and Credit; Nation, State, and Economy, trans. by Leland B. Yeager (New York: New York University Press, [I9191 1983); Socialism: An Economic and SocioIopcalAm&sk, trans. by J. Kahane (Indianapolis, Ind.: Liberty Classics, [I9221 1981); Liberah:In the CWTr*, trans. by Ralph Raico (lrvmgton-on-Hudson, N.Y.: Foundation for Economic Education, [I9271 1985); "Monetary Stabilization and Cyclical Policy," in Mises, On the Manipulation of Monq and Credit; A Critique of Internentionism, trans. by Hans F. Sennholz (New Rochelle, N.Y.: Arlington House, [I9291 1977); Epistemological Problems of Economics, trans. by George Reisman (New York: New York University Press, [I933 1 1976). 23. Which included such outstanding scholars as Gotdried von Haberler, F.A. Hayek, Felix Kaufmann, Fritz Machlup, Oskar Morgenstern, Paul N. Rosenstein-Rodan, Alfred Schiitz, Richard von Strigl, and Erich VoegeIin. 24. (Munich: Philosophia Verlag, [I9401 1980).