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April 10, 2026
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"The writings of Joseph Schumpeter contributed an essential part of the broad conceptual framework that now embraces the discussion of dynamic capabilities."
"Schumpeter emphasizes a âdemand-sideâ explanation for such clustering of innovation. One might also consider a complemen tary âsupply-sideâ explanation: since innovators are, in many cases, working with the same components, it is not surprising to see simultaneous innovation, with several innovators coming up with essentially the same invention at almost the same time. There are many well-known examples, including the electric light, the airplane, the automobile, and the telephone."
"Maybe we expect too much from democracy. The economist Joseph Schumpeter, one of the great modern thinkers to address the question, certainly thought so. Eighteenth-century optimists believed that there was such a thing as the common good, that people could determine it for themselves, and that they would then elect representatives to carry out their will. This âclassical theory of democracy,â as Schumpeter argued in 1942, was more a quasi-religious expression of hope than an actual description of how democracies worked. There is no such thing as the common good, he delighted in pointing out. And even if there were, ordinary citizens, including the more educated among them, would be too irrational in their desires and too easily fooled to know what it might be. In theory democratic citizens raise and decide issues. In practice, âthe issues that shape their fate are normally decided for them.â"
"Schumpeter argued that the economy was characterized by a process of creative destruction. An innovator could, through a new product or lower costs of pro duction, establish a dominant position in a market. But eventually, that dominant position would be destroyed, as another new product or process was invented. He worried that the giant corporations he saw being formed during his lifetime would stifle innovation and end this process of creative destruction. His fears, so far, have been unfounded; indeed, many of the largest firms, like IBM, have not been able to manage the innovative process in a way that keeps up with upstart rivals."
"Schumpeterâs approach has an important implication for political behavior. If the constellation of economic interests regularly changes because of innovation and entry, politicians face a fundamentally different world than those in a natural state: open access orders cannot manipulate interests in the same way as natural states do. Too much behavior and formation of interests take place beyond the stateâs control. Politicians in both natural states and open access orders want to create rents. Rent-creation at once rewards their supporters and binds their constituents to support them. Because, however, open access orders enable any citizen to form an organization for a wide variety of purposes, rents created by either the political process or economic innovation attract competitors in the form of new organizations. In Schumpeterian terms, political entrepreneurs put together new organizations to compete for the rents and, in so doing, reduce existing rents and struggle to create new ones. As a result, creative destruction reigns in open access politics just as it does in open access economies. Much of the creation of new interests is beyond the control of the state. The creation of new interests and the generation of new sources of rents occur continuously in open access orders."
"Specifically, it discusses the possibilities for finding a viable alternative to neoclassical economic growth theory, in the form of some combination of Keynesian macroeconomics and evolutionary growth modeling. In this framework, economies are considered as complex adaptive systems which can generate dissipative structures, depending on the underlying knowledge dynamics and the energy throughput. This macroeconomic framework, which integrates short-run Keynesian elements with long-run Schumpeterian thinking, has to be considered as extremely powerful, both intellectually, as it allows for a much more comprehensive understanding of growth processes, as well as politically, as it offers a meaningful alternative to mainstream approaches which failed to predict the current economic and financial crisis and cannot offer meaningful answers how to get out of the crisis."
"We are far from understanding how to achieve adaptively efficient economies because allocative efficiency and adaptive efficiency may not always be consistent. Allocatively efficient rules would make today's firms and decisions secure - but frequently at the expense of the creative destruction process that Schumpeter had in mind."
"Schumpeter was the most romantic of economists, and capitalism to his eyes had all the glamor and excitement of a knightly jousting tourney."
"For Schumpeter, capitalism itself could not possibly make for conquest and war: its spirit was rational, calculating, and therefore averse to risk-taking on the scale implicit in warmaking and in other heroic antics. Interesting as they were as a counterpoint to the various Marxist theories of imperialism, Schumpeter's views evinced less awareness of the knottiness of the problem he was dealing with than those of Adam Ferguson and Tocqueville that have just been recalled. To go back even further: Cardinal de Retz, with his insistence that the passions are not to be counted out in situations where interest-motivated behavior is considered to be the rule, appears to have had the better part of the argument than either Keynes or Schumpeter."
"It was probably the influence of Schumpeterâs teaching more than the direct influence of Oskar Lange that has given rise to the growth of an extensive literature of mathematical studies of âresource allocation processesâ. As far as I can see they deal as irresponsibly with sets of fictitious âdataâ which are in no way connected with what the acting individuals can learn as any of Lange's."
"Schumpeter was uncharacteristically naive in awarding Lange and Lerner victory over Ludwig von Mises on the issue of whether rational economic calculation would be possible under socialism. Of course Mises was wrong in his sweeping rejection. But Schumpeter of all people should have understood the importance of uncertainty, stochastic error, and dynamic innovation in all social life. And this might have been expected to lead him to award the victory to Hayek for his insistence on the difficulty of pooling information when command and bureaucracy limit the workings of the market. Had Schumpeter lived another third of a century he would also have realized what Oskar Lange had to learn the hard way, that few socialist societies will play the Barone-Lerner-Lange game of simulated decentralized market pricing."
"That an economist of Professor Schumpeter's standing should thus have fallen into a trap which the ambiguity of the term "datum" sets to the unwary can hardly be explained as a simple error. It suggests rather that there is something fundamentally wrong with an approach which habitually disregards an essential part of the phenomena with which we have to deal: the unavoidable imperfection of man's knowledge and the consequent need for a process by which knowledge is constantly communicated and acquired. Any approach, such as that of much of mathematical economics with its simultaneous equations, which in effect starts from the assumption that people's knowledge corresponds with the objective facts of the situation, systematically leaves out what is our main task to explain."
"Speaking about great conversationalists among economists reminds me that you may wonder why I have not yet said more about Schumpeterâcertainly the most brilliant talker among economists I have known with the sole exception of Keynes, with whom he had many other things in common, not least a puckish itch pour ĂŠpater le bourgeois and a certain pretence to omniscience and a tendency to bluff which went far beyond their astounding knowledge. So far as Schumpeter is concerned, the fact is that during the few post-war years he lived at Vienna he had scarcely any contact with the economists and saw little even of those who had been his contemporaries in the BĂśhm-Bawerk seminar. Of course his two pre-war books and his essay on money were familiar to all of us. But we hardly saw him and some of his pronouncements on current affairs had earned him a reputation as an enfant terrible among economists."
"The developed economies are currently experiencing profound changes. A technological revolution is creating entirely new sectors, based on biotechnology, microprocessors, and telecommunications, whose prodÂucts are transforming business practices across the economy. A wave of managerial innovations has seen companies around the world adopt new forms of supplier-client relations, just-in-time inventory systems, quality control and team production. Economic activity is shifting from the industrial sector into the service sector. Capitalism seems to be in the midst of one of those 'cycles of creative destruction' that Schumpeter (1950) identified."
"Aside from Yugoslavia, experiments with decentralization did not extend to planning innovation, the greatest weakness of the socialist economies. Even where markets were allowed to exert more influence over current production, the state was still responsible for planning the future. And state socialism provided only weak incentives for innovation. The Schumpeterian pressure that forced capitalist firms to innovate or die was not present in the planned economy."
"We have far more people selling derivatives, index funds and mutual funds (as we call them) than there is intelligence for the task. I am cautious about prediction; I discovered years ago that my correct predictions are forgotten, the others meticulously remembered. But some things are definite; when you hear it being said that we have entered a new economy of permanent prosperity with prices of financial instruments reflecting that happy fact, you should take cover. This has been the standard justification of speculative excess for several centuries â for a good part of the millennium. My one time Harvard colleague Joseph Schumpeter thought inevitable and even beneficial what he called âcreative destructionâ â the cyclical process by which the system eliminates the people and institutions which are mentally too vulnerable for useful economic service. Unfortunately the process has larger and less benign effects, including the possibility of painful recession or depression."
"Schumpeterâs attempt to prove his assertion to the layman characteristically begins by assuming that âmeans of production are present in given and, for the moment, unalterable quantitiesâ. He does not explain to whom these quantities are âgivenâ, that is, known, nor how much about their various attributes and potentialities anybody knows."
"[E]conomics is all around us, and we should cultivate the experience of it in many ways besides formal study. ...Joseph A. Schumpeter is reputed to have made the purist claim that the best way to economics is to study history and mathematics. Even the non-purist would have to agree that these two subjects contribute greatly to economic education, as would many other diverse subjects, such as sociology, psychology, geography, agriculture, urban studies, the law, engineering, public health, transportation, computer programming, and the closely related field of business and public administration. ...The ... catalogues its members according to thirty-six... areas of specialization, but... there must be thousands of different enthusiasms and points of view. And the best way to serve all of these is to study economics directly."
"My Harvard teacher Joseph Schumpeterâs 1939 two-volume treatise is almost a parody of eclecticism: It described short cycles under the Kitchin-Crum terminology; then the good old business cycle of allegedly eight to ten yearsâ periodicity was labeled Juglar cycles; and of course there were also the long waves of Kondratieff and the Sunday newspaper supplements. But that was not the whole of it. In between Juglars and Kondratieffs came Kuznetsâs intermediate cycles in construction and immigration, with an alleged approximate periodicity of 18 to 20 years. The tortured epicycles of pre-Copernicus Ptolemaic astronomy had nothing on Schumpeter."
"The aristocratic and the modern were inextricably combined in Joseph Schumpeter. The paradoxes of this great economist, who also served as minister of finance in the post- World War I government of Austria, are suggested by the fact that at his first teaching post, he challenged the university librarian to a duel to win freer access to books for the students. Perhaps Schumpeter was attracted to the big issues because he himself witnessed drastic changes in society."
"Although democratic ideas often yield rather ambiguous answers to the question of inclusion. Schumpeter was an exception. ⌠Schumpeterâs solution, or rather nonsolution, was to allow a demos to draw any line it chooses between itself and other members. ⌠Schumpeter's solution to the problem of composition of the demos is unacceptable, because it effectively erases the distinction between democracy and a nondemocratic order dominated by a collegial elite."
"Schumpeter always argued that capitalism, as an intrinsically amoral economic system driven by the pursuit of profit, dissolvent of all barriers to market calculation, depended critically on pre-capitalist - in essence nobiliary - values and manners to hold it together as social and political order. But this aristocratic 'under-girding', as he put it, was typically reinforced by a secondary structure of support, in bourgeois milieux confident of the moral dignity of their own calling: subjectively closer to portraits by Mann than Flaubert."
"The more the process of development becomes familiar and a mere matter of calculation to all concerned, and the weaker the obstacles become in the course of time, the less the âleadershipâ that will be needed to call forth innovations. Hence the less pronounced will become the swarm-like appearance of entrepreneurs and the milder the cyclical movement."
"The swarm-like appearance of new combinations easily and necessarily explains the fundamental features of periods of boom."
"Many things may be copied by the latter; the example as such also acts upon them; and many achievements directly serve other branches too [...]."
"I can say that General Theory develops, justifies, rationalizes, extends, applies, and shows economists how to use what had by then become the author's standard themes and approaches in a way that Business Cycles, the History of Economic Analysis, and even Capitalism, Socialism, and Democracy do not. Back in 1970, the economist Harry G. Johnson pointed out that all successful founders of schools not only are geniuses with profound insights but also provide a road map that tells their followers and successors what to do to make a successful academic career within the school. Schumpeter did not do that second part."
"Why do entrepreneurs appear, not continuously, that is singly in every appropriately chosen interval, but in clusters? Exclusively because the appearance of one or a few entrepreneurs facilitates the appearance of others, and these the appearance of more, in ever-increasing numbers."
"Only a few people have these qualities of leadership and only a few in such a situation, that is a situation which is not itself already a boom, can succeed in this direction. However, if one or a few have advanced with success many of the difficulties disappear. Others can then follow these pioneers, as they will clearly do under the stimulus of the success now attainable. Their success again makes it easier, through the increasingly complete removal of the obstacles analysed in the second chapter, for more people to follow suit, until finally the innovation becomes familiar and the acceptance of it a matter of free choice."
"The innovation is hazardous, impossible for most producers. But if someone establishes a business having regard to this source of supply, and everything goes well, then he can produce a unit of product more cheaply, while at first the existing prices substantially continue to exist. He then makes a profit. Again he has contributed nothing but will and action, has done nothing but recombine existing factors. Again he is an entrepreneur, his profit entrepreneurial profit. And again the latter, and also the entrepreneurial function as such, perish in the vortex of the competition which streams after them. The case of the choice of new trade routes belongs here."
"This civilization is rapidly passing away, however. Let us rejoice or else lament the fact as much as everyone of us likes; but do not let us shut our eyes to it."
"Gentlemen, you are worried about the depression[sic]. You should not be. For capitalism, a depression is a good, cold douche."
"Now, at the turn of the millennia, when total-factor-productivity has remarkably soared in America and abroad, both fools and sages sing Schumpeterâs praise. That would have amused and pleased this worldly scholar who in some dark hours of the night used to despair in his German-shorthand diaries of justly deserved praises passing him by. So Keynes was wrong: in the long run not all of us are dead."
"Since as we have seen the entrepreneurial qualification is something which, like many other qualities, is distributed in an ethnically homogeneous group according to the law of error, the number of individuals who satisfy progressively diminishing standards in this respect continually increases. Hence, neglecting exceptional cases â of which the existence of a few Europeans in a negro population would be an example â with the progressive lightening of the task continually more people can and will become entrepreneurs, wherefore the successful appearance of an entrepreneur is followed by the appearance not simply of some others, but of ever greater numbers, though progressively less qualified."
"When we inquire about the general forms of economic phenomena, about their uniformities, or about a key to understanding them, we ipso facto indicate that we wish at that moment to consider them as something to be investigated, to be sought for, as the âunknownâ; and that we wish to trace them to the relatively âknown,â just as any science deals with its object of inquiry."
"Empire was the equivalent of a modern-day sports team... The military aristocracy loved to play, and the people loved to watch. Schumpeter hated this. And he thought that it was on the way outâthat as people became richer and more prosperous, the burgeois virtues would win, and the drive for empire would die. Schumpeter expected the con to end, and a peaceful, less aristocratic, less imperial, less bloodthirsty twentieth century. He was wrong."
"In all cases, not only in the two which we have analyzed, recovery came of itself. There is certainly this much of truth in the talk about the recuperative powers of our industrial system. But this is not all: our analysis leads us to believe that recovery is sound only if it does come of itself. For any revival which is merely due to artificial stimulus leaves part of the work of depressions undone and adds, to an undigested remnant of maladjustment, new maladjustment of its own which has to be liquidated in turn, thus threatening business with another crisis ahead. Particularly, our story provides a presumption against remedial measures which work through money and credit. For the trouble is fundamentally not with money and credit, and policies of this class are particularly apt to keep up, and add to, maladjustment, and to produce additional trouble in the future."
"Economists have never allowed their analysis to be influenced by psychologists of their time, but have always framed for themselves such assumptions about psychical processes as they have thought it desirable to make."
"In my viewâand that of most contemporary economists, I believeâSchumpeterâs most original and most lastingly significant book was Theory of Economic Development, which appeared in 1911 (and was translated into English in 1934). It was at the University of Czernowitz, not far from the beginning of his career as an economist, that he worked out his conception of the entrepreneur,the maker of ânew combinations,â as the driving force and characteristic figure of the fits-and-starts evolution of the capitalist economy. He was explicit that, while technological innovation was in the long run the most important function of the entrepreneur, organizational innovation in governance, finance, and management was comparable in significance. [âŚ] I think that this is Schumpeterâs main legacy to economics: the role of technological and organizational innovation in driving and shaping the growth trajectory of capitalist economies. Whole subfields of economics now pursue the subject of the care, feeding, and consequences of innovation, using qualitative and quantitative, historical and mathematical methods."
"The first thing a man will do for his ideals is lie."
"Philip II, at least from the time of his victory over Phocis, Athens, and their allies in 346, prepared to proclaim himself the champion of a United Greece against the barbarians."
"After fighting, scheming and murdering in pursuit of the secure tenure of absolute power, he found himself at last on a lonely pinnacle over an abyss, with no use for his power and security unattainable. His genius was such that he ended an epoch and began another - but one of unceasing war and misery, from which exhaustion produced an approach to order after two generations and peace at last under the Roman Empire. He himself never found peace. One is tempted to see him, in medieval terms, as the man who sold his soul to the Devil for power: the Devil kept his part of the bargain but ultimately claimed his own. But to the historian, prosaically such allegory, we must put it differently: to him, when he has done all the work - work that must be done, and done carefully - of analysing the play of faction and the system of government, Alexander illustrates with startling clarity the ultimate loneliness of supreme power."
"Could the search for ultimate truth really have revealed so hideous and visceral looking an object?"
"The new historiography on Logical Empiricism sets in with the rediscovery of Ernst Mach (1838-1916) as a precursor of Gestalt theory, evolutionary epistemology, (possibly radical) constructivism and the modern historically oriented philosophy of science. But already in Machâs reception of the Vienna Circle one can see not only a certain pluralism of views but also a polarization of the various positions (Machâs influence on Carnapâs Aufbau / Logical Construction, the critical distancing to âpsychologismâ in the manifesto, the alternative to the principle of economy in Karl Menger, etc.) Nevertheless, this research program, which was interpreted differently by the Vienna Circle, actually represented a sort of prototype for Logical Empiricism in the interwar years â irrespective of whether one backs the bold claim as to the existence of a âtypical Austrian philosophyâ (as opposed to German idealism)."
"What Mach calls a thought experiment is of course not an experiment at all. At bottom it is a grammatical investigation."
"Scientists believe there is a hierarchy of facts and that among them may be made a judicious choice. They are right, since otherwise there would be no science... One need only open the eyes to see that the conquests of industry which have enriched so many practical men would never have seen the light, if these practical men alone had existed and if they had not been preceded by unselfish devotees who died poor, who never thought of utility, and yet had a guide far other than caprice. As Mach says, these devotees have spared their successors the trouble of thinking."
"In the philosophy of Mach a world without matter is unthinkable. Matter in Mach's philosophy is not merely required as a test body to display properties of something already there ...it is an essential feature in causing those properties which it able to display, Inertia, for example, would not appear by the insertion of one test body in the world; in some way the presence of other matter is a necessary condition. It will be seen how welcome to such a philosophy is the theory that space and the inertial frame come into being with matter, and grow as it grows."
":...Vienna is the origin of so many schools of its own which were dominant in the 1920s. And one of the most fundamental and influential, in which we all were partially caught, was logical positivism. In fact, Misesâ brother, Richard von Mises, became one of the leading figures. Now he and I all grew up in this Ernst Mach philosophy that ultimately everything must be rationally justifiedâŚ"
"There was a loud echo of Hume in Machâs work, as both emphasized the tangibility of all knowledgeâultimately, all knowledge is based in the senses. Mach also emphasized the internal nature of all knowledge, in that it is experienced in the mind. Finally, he emphasized the importance of quantitative and mathematical methods and models to understand sensory experience."
"Mathematical and physiological researches have shown that the space of experience is simply an actual case of many conceivable cases, about whose peculiar properties experience alone can instruct us."
"Some Machians were sufficiently impressed by Einstein's interpretations of Brownian movement to accept atomism. Mach himself brushed such objections aside, and also emphatically rejected Einstein's relativity theory."