Some contemporary supporters of Marxism see many aspects of Marxist thought as viable, but contend that the corpus is incomplete or outdated in regard to certain aspects of economic, political or social theory. They may therefore combine Marxist concepts with the ideas of other theorists such as Max Weber—the Frankfurt School provides one example of this approach.
Conservative historian Paul Johnson in his 1988 book Intellectuals wrote: "...It must be said that he [Marx] developed traits characteristic of a certain type of scholar, especially Talmudic ones: a tendency to accumulate immense masses of half-assimilated materials and to plan encyclopaedic works which were never completed; a withering contempt for all non-scholars; and extreme assertiveness and irascibility in dealing with other scholars. Virtually all his work, indeed, has the hallmark of Talmudic study: it is essentially a commentary on, a critique of the work of others in his field."
He continues: "The truth is, even the most superficial inquiry into Marx's use of evidence forces one to treat with skepticism everything he wrote which relies on factual data". For example, Johnson stated: "The whole of the key Chapter Eight of Capital is a deliberate and systematic falsification to prove a thesis which an objective examination of the facts showed was untenable".[5][page needed]
Paul Johnsons criticism of Marx has itself been subject to criticism by Marxian economist Richard D. Wolff. In his 1991 academic paper Wolff comments on the book Intellectuals and Johnson's passage describing Marx as type of scholar that is not in reality productive, drawing similarities to Talmudic studies (Jewish studies of the Talmud). Arguably a racist statement.[6] Here Wolff describes Johnson's book: "Criticism as malicious gossip... a right-wing tirade of rage is vented against left-wing social critics, intellectuals in general, Jews, women, and most of the others who compose the usual targets of such mentalities.".[6]
Historical materialism
Historical materialism remains one of the bases of Marxism.[7][8] It proposes that technological advances in modes of production inevitably lead to changes in the social relations of production.[9] This economic "base" of society supports, is reflected by and influences the ideological "superstructure" which encompasses culture, religion, politics, and all other aspects of humanity's social consciousness.[10] It thus looks for the causes of developments and changes in human history in economic, technological and, more broadly, material factors as well as the clashes of material interests among tribes, social classes, and nations. Law, politics, the arts, literature, morality and religion are understood by Marx to make up the superstructure as reflections of the economic base of society. Many critics have argued that this is an oversimplification of the nature of society and claim that the influence of ideas, culture and other aspects of what Marx called the superstructure are just as important as the economic base to the course of society, if not more so. However, Marxism does not claim that the economic base of society is the only determining element in society as demonstrated by the following letter written by Friedrich Engels, Marx's long-time contributor:
According to the materialist conception of history, the ultimately determining element in history is the production and reproduction of real life. More than this neither Marx nor I ever asserted. Hence if somebody twists this into saying that the economic element is the only determining one he transforms that proposition into a meaningless, abstract, senseless phrase.[11]
According to critics, this also creates another problem for Marxism. If the superstructure also influences the base then there is no need for Marx's constant assertions that the history of society is one of economic class conflict. This then becomes a classic chicken or the egg argument as to whether the base or the superstructure comes first. Peter Singer proposes that the way to solve this problem is to understand that Marx saw the economic base as ultimately real. Marx believed that humanity's defining characteristic was its means of production and thus the only way for man to free himself from oppression was for him to take control of the means of production. According to Marx, this is the goal of history and the elements of the superstructure act as tools of history.[12]
Marx held that the relationship between material base and ideological superstructure was a determination relation and not a causal relation.[13] However, some critics of Marx have insisted that Marx claimed the superstructure was an effect caused by the base. For instance, Anarcho-capitalistMurray Rothbard criticized historical materialism by arguing that Marx claimed the "base" of society (its technology and social relations) determined its "consciousness" in the superstructure.[14][non-primary source needed]
At a certain stage of development, the material productive forces of society come into conflict with the existing relations of production or – this merely expresses the same thing in legal terms – with the property relations within the framework of which they have operated hitherto. From forms of development of the productive forces these relations turn into their fetters. Then begins an era of social revolution. The changes in the economic foundation lead sooner or later to the transformation of the whole immense superstructure.[17]
The concept of the dialectic first emerged from the dialogues of the ancient Greek philosophers, but it was revived by Georg Wilhelm Friedrich Hegel in the early 19th century as a conceptual framework for describing the often-opposing forces of historical evolution. Historical determinism has also been associated with scholars like Arnold Toynbee and Oswald Spengler, but in recent times this conceptual approach has fallen into disuse.[18]
Terry Eagleton writes that Marx's writings "should not be taken to mean that everything that has ever happened is a matter of class struggle. It means, rather, that class struggle is most fundamental to human history".[19]
Academic Peter Stillman believes Marx's status as a determinist is a "myth".[20]Friedrich Engels himself warned about conceiving of Marx's ideas as deterministic, saying: "According to the materialist conception of history, the ultimately determining element in history is the production and reproduction of real life. Other than this neither Marx nor I have ever asserted. Hence if somebody twists this into saying that the economic element is the only determining one, he transforms that proposition into a meaningless, abstract, senseless phrase."[21] On another occasion, Engels remarked that "younger people sometimes lay more stress on the economic side than is due to it".[22] While historical materialism has been referred to as a materialist theory of history, Marx does not claim to have produced a master-key to history and that the materialist conception of history is not "an historico-philosophic theory of the marche generale, imposed by fate upon every people, whatever the historic circumstances in which it finds itself". In a letter to editor of the Russian newspaper Otetchestvennye Zapiskym (1877), he explains that his ideas are based upon a concrete study of the actual conditions in Europe.[23]
In an effort to reassert this approach to an understanding of the forces of history, Prabhat Ranjan Sarkar criticised what he considered the narrow conceptual basis of Marx's ideas on historical evolution.[24] In the 1978 book The Downfall of Capitalism and Communism, Ravi Batra pointed out crucial differences in the historical determinist approaches of Sarkar and Marx:
Sarkar's main concern with the human element is what imparts universality to his thesis. Thus while social evolution according to Marx is governed chiefly by economic conditions, to Sarkar this dynamic is propelled by forces varying with time and space: sometimes physical prowess and high-spiritedness, sometimes intellect applied to dogmas and sometimes intellect applied to the accumulation of capital (p. 38). [...] The main line of defence of the Sarkarian hypothesis is that unlike the dogmas now in disrepute, it does not emphasise one particular point to the exclusion of all others: it is based on the sum total of human experience – the totality of human nature. Whenever a single factor, however important and fundamental, is called upon to illuminate the entire past and by implication the future, it simply invites disbelief, and after closer inspection, rejection. Marx committed that folly, and to some extent so did Toynbee. They both offered an easy prey to the critics, and the result is that today historical determinism is regarded by most scholars as an idea so bankrupt that it can never be solvent again.[25]
The American neoclassical economistMilton Friedman argued that the absence of a free market economy under socialism would inevitably lead to an authoritarian political regime. Friedman's view was shared by Friedrich Hayek, who also believed that capitalism is a precondition for freedom to flourish in a nation state.[28][29]David Harvey has responded to such claims by suggesting that socialism enables individual freedom, stating that "the achievement of individual liberties and freedoms is, I argued, a central aim of such emancipatory projects. But that achievement requires collectively building a society where each one of us has adequate life chances and life possibilities to realize each one of our own potentialities."[30] In contrast, Jonathan Chait writes that "Marxist governments trample on individual rights because Marxist theory does not care about individual rights. Marxism is a theory of class justice... Unlike liberalism, which sees rights as a positive-sum good that can expand or contract for society as a whole, Marxists (and other left-wing critics of liberalism) think of political rights as a zero-sum conflict. Either they are exercised on behalf of oppression or against it."[31]
Anarchists have also argued that centralized communism would inevitably create coercion and state domination. Mikhail Bakunin believed Marxist regimes would lead to the "despotic control of the populace by a new and not at all numerous aristocracy".[32] Even if this new aristocracy were to have originated from among the ranks of the proletariat, Bakunin argued that their new-found power would fundamentally change their view of society and thus lead them to "look down at the plain working masses".[32]
Economic
Marxian economics have been criticized for a number of reasons. Some critics point to the Marxian analysis of capitalism while others argue that the economic system proposed by Marxism is unworkable.[33][34][35][36]
There are also doubts that the rate of profit in capitalism would tend to fall as Marx predicted. In 1961, Marxian economistNobuo Okishio devised a theorem (Okishio's theorem) showing that if capitalists pursue cost-cutting techniques and if the real wage does not rise, the rate of profit must rise.[37]
The Austrian School argues that this fundamental theory of classical economics is false and prefers the subsequent and modern subjective theory of value put forward by Carl Menger in his book Principles of Economics. The Austrian School was not alone in criticizing the Marxian and classical belief in the labor theory of value. British economist Alfred Marshall attacked Marx, saying: "It is not true that the spinning of yarn in a factory [...] is the product of the labour of the operatives. It is the product of their labour, together with that of the employer and subordinate managers, and of the capital employed".[43] Marshall points to the capitalist as sacrificing the money he could be using now for investment in business, which ultimately produces work.[43] By this logic, the capitalist contributes to the work and productivity of the factory because he delays his gratification through investment.[43] Through the law of supply and demand, Marshall attacked Marxian theory of value. According to Marshall, price or value is determined not just by supply, but by the demand of the consumer.[43] Labor does contribute to cost, but so do the wants and needs of consumers. The shift from labor being the source of all value to subjective individual evaluations creating all value undermines Marx's economic conclusions and some of his social theories.[44]
Shimshon Bichler and Jonathan Nitzan argue that most studies purporting to show empirical evidence of the labor theory of value often make methodological errors by comparing the total labor value to total price of multiple economic sectors, which results in a strong overall correlation but this is a statistical exaggeration; the authors argue that the correlations between labor value and price in each sector are often very small if not insignificant. Bichler and Nitzan also argue that because it is difficult to quantify a way to measure abstract labor, researchers are forced to make assumptions.[45][46] However, Bichler and Nitzan argue these assumptions involve circular reasoning:
The most important of these assumptions are that the value of labour power is proportionate to the actual wage rate, that the ratio of variable capital to surplus value is given by the price ratio of wages to profit, and occasionally also that the value of the depreciated constant capital is equal to a fraction of the capital's money price. In other words, the researcher assumes precisely what the labour theory of value is supposed to demonstrate.[47]
Distorted or absent price signals
The economic calculation problem is a criticism of socialist economics or, more precisely, of centralizedsocialist planned economies. It was first proposed by Austrian School economistLudwig von Mises in 1920 and later expounded by Friedrich Hayek.[48][49] The problem referred to is that of how to distribute resources rationally in an economy. The free market solution is the price mechanism, wherein people individually have the ability to decide how a good should be distributed based on their willingness to give money for it. The price conveys embedded information about the abundance of resources as well as their desirability which in turn allows on the basis of individual consensual decisions corrections that prevent shortages and surpluses. Mises and Hayek argued that this is the only possible solution and, without the information provided by market prices, socialism lacks a method to rationally allocate resources. The debate raged in the 1920s and 1930s and that specific period of the debate has come to be known by economic historians as the socialist calculation debate.[50] In practice, socialist states like the Soviet Union used mathematical techniques to determine and set prices with mixed results.[51]
Reduced incentives
Some critics of socialism argue that income sharing reduces individual incentives to work and therefore incomes should be individualised as much as possible.[52] Critics of socialism have argued that in any society where everyone holds equal wealth there can be no material incentive to work because one does not receive rewards for work well done. They further argue that incentives increase productivity for all people and that the loss of those effects would lead to stagnation. In Principles of Political Economy (1848), John Stuart Mill said:
It is the common error of Socialists to overlook the natural indolence of mankind; their tendency to be passive, to be the slaves of habit, to persist indefinitely in a course once chosen. Let them once attain any state of existence which they consider tolerable, and the danger to be apprehended is that they will thenceforth stagnate; will not exert themselves to improve, and by letting their faculties rust, will lose even the energy required to preserve them from deterioration. Competition may not be the best conceivable stimulus, but it is at present a necessary one, and no one can foresee the time when it will not be indispensable to progress.[53]
However, he later altered his views and became more sympathetic to socialism, particularly Fourierism, adding chapters to his Principles of Political Economy in defence of a socialist outlook and defending some socialist causes.[54] Within this revised work, he also made the radical proposal that the whole wage system be abolished in favour of a co-operative wage system. Nonetheless, some of his views on the idea of flat taxation remained, albeit in a slightly toned-down form.[55]
The economist John Kenneth Galbraith has criticised communal forms of socialism that promote egalitarianism in terms of wages or compensation as unrealistic in its assumptions about human motivation:
This hope [that egalitarian reward would lead to a higher level of motivation], one that spread far beyond Marx, has been shown by both history and human experience to be irrelevant. For better or worse, human beings do not rise to such heights. Generations of socialists and socially oriented leaders have learned this to their disappointment and more often to their sorrow. The basic fact is clear: the good society must accept men and women as they are.[56]
Edgar Hardcastle responds to this by saying: "They want to work and need no more inducement than is given by the knowledge that work must be done to keep society going, and that they are playing their part in it along with their fellow men and women." He continues by criticising what he sees are the double standards of anti-socialists: "Notice how they object to the unemployed receiving a miserly dole without having to work, but never object to the millionaires (most of them in that position through inheritance) being able to live in luxurious idleness."[57] Authors like Arnold Petersen argue that arguments such as these are inaccurate as hunter-gatherers practiced primitive communism without problems such as these.[58]
Inconsistency
Vladimir Karpovich Dmitriev writing in 1898,[59]Ladislaus von Bortkiewicz writing in 1906–1907[60] and subsequent critics have alleged that Karl Marx's value theory and law of the tendency of the rate of profit to fall are internally inconsistent. In other words, the critics allege that Marx drew conclusions that actually do not follow from his theoretical premises. Once those errors are corrected, Marx's conclusion that aggregate price and profit are determined by—and equal to—aggregate value and surplus value no longer holds true. This result calls into question his theory that the exploitation of workers is the sole source of profit.[61]
The inconsistency allegations have been a prominent feature of Marxian economics and the debate surrounding it since the 1970s.[1]Andrew Kliman argues that since internally inconsistent theories cannot possibly be right, this undermines Marx's critique of political economy and current-day research based upon it as well as the correction of Marx's alleged inconsistencies.[62]
Proponents of the temporal single system interpretation (TSSI) of Marx's value theory, like Kliman, claim that the supposed inconsistencies are actually the result of misinterpretation and argue that when Marx's theory is understood as "temporal" and "single-system", the alleged internal inconsistencies disappear. In a recent survey of the debate, Kliman concludes that "the proofs of inconsistency are no longer defended; the entire case against Marx has been reduced to the interpretive issue".[70]
Relevance
Marxism has been criticized as irrelevant, with many economists rejecting its core tenets and assumptions.[71][72][73]John Maynard Keynes referred to Capital as "an obsolete textbook which I know to be not only scientifically erroneous but without interest or application for the modern world".[3] According to George Stigler, "Economists working in the Marxian-Sraffian tradition represent a small minority of modern economists, and that their writings have virtually no impact upon the professional work of most economists in major English-language universities".[74] In a review of the first edition of The New Palgrave Dictionary of Economics, Robert Solow criticized it for overemphasizing the importance of Marxism in modern economics:
Marx was an important and influential thinker, and Marxism has been a doctrine with intellectual and practical influence. The fact is, however, that most serious English-speaking economists regard Marxist economics as an irrelevant dead end.[75]
A 2006 nationally representative survey of American professors found 3% of them identify as Marxists. The share rises to 5% in the humanities and is about 18% among social scientists.[76]
Social
Social criticism is based on the assertion that the Marxian conception of society is fundamentally flawed.[77][78] The Marxist stages of history, class analysis and theory of social evolution have been criticised. Jean-Paul Sartre concluded that "class" was not a homogeneous entity and could never mount a revolution, but continued to advocate Marxist beliefs.[79] According to the book Reflections on a Ravaged Century by the British historian Robert Conquest, Marx was unable to put the Asian society in the development stages of slave, feudal, capitalist, socialist, and as a result, Asian society where much of the world's population lived for thousand of years was "out of the balance".[80]
Democracy
While Karl Marx advocated for an increased democratic agency of citizens,[81] some Marxist branches have been criticized for limiting democracy.[82][83][84][85]Democratic centralism as internal organization structure of some Marxist parties has been criticized for prioritizing centralization over democracy.[86]
Epistemological
Arguments against Marxism are often based on epistemological reasoning.[87] Specifically, various critics have contended that Marx or his adherents have a flawed approach to epistemology.
According to Leszek Kołakowski, the laws of dialectics at the very base of Marxism are fundamentally flawed: some are "truisms with no specific Marxist content", others "philosophical dogmas that cannot be proved by scientific means", yet others just "nonsense". Some Marxist "laws" are vague and can be interpreted differently, but these interpretations generally fall into one of the aforementioned categories of flaws as well.[88] However, Ralph Miliband countered that Kolakowski had a flawed understanding of Marxism and its relation to Leninism and Stalinism.[89]
What Marx accomplished was to produce such a comprehensive, dramatic, and fascinating vision that it could withstand innumerable empirical contradictions, logical refutations, and moral revulsions at its effects. The Marxian vision took the overwhelming complexity of the real world and made the parts fall into place, in a way that was intellectually exhilarating and conferred such a sense of moral superiority that opponents could be simply labelled and dismissed as moral lepers or blind reactionaries. Marxism was – and remains – a mighty instrument for the acquisition and maintenance of political power.[90]
Many notable academics such as Karl Popper, David Prychitko, Robert C. Allen, and Francis Fukuyama argue that many of Marx's predictions have failed.[91][92][93] Marx predicted that wages would tend to depreciate and that capitalist economies would suffer worsening economic crises leading to the ultimate overthrow of the capitalist system. The socialist revolution would occur first in the most advanced capitalist nations and once collective ownership had been established then all sources of class conflict would disappear. Instead of Marx's predictions, communist revolutions took place in undeveloped regions in Latin America and Asia instead of industrialized countries like the United States or the United Kingdom.
Popper has argued that both the concept of Marx's historical method as well as its application are unfalsifiable and thus it is a pseudoscience[94] that cannot be proven true or false:
The Marxist theory of history, in spite of the serious efforts of some of its founders and followers, ultimately adopted this soothsaying practice. In some of its earlier formulations (for example in Marx's analysis of the character of the 'coming social revolution') their predictions were testable, and in fact falsified. Yet instead of accepting the refutations the followers of Marx re-interpreted both the theory and the evidence in order to make them agree. In this way they rescued the theory from refutation; but they did so at the price of adopting a device which made it irrefutable. They thus gave a 'conventionalist twist' to the theory; and by this stratagem they destroyed its much advertised claim to scientific status.[2]
Popper believed that Marxism had been initially scientific, in that Marx had postulated a theory which was genuinely predictive. When Marx's predictions were not in fact borne out, Popper argues that the theory was saved from falsification by the addition of ad hoc hypotheses which attempted to make it compatible with the facts. By this means, a theory which was initially genuinely scientific degenerated into pseudoscientific dogma.[91] Popper agreed on the general non-falsifiability of the social sciences, but instead used it as an argument against central planning and all-encompassing historiographical ideologies.[91] Popper devoted much attention to dissecting the practice of using the dialectic in defence of Marxist thought, which was the very strategy employed by V.A. Lektorsky in his defence of Marxism against Popper's criticisms. Among Popper's conclusions was that Marxists used dialectic as a method of side-stepping and evading criticisms, rather than actually answering or addressing them:[95]
Hegel thought that philosophy develops; yet his own system was to remain the last and highest stage of this development and could not be superseded. The Marxists adopted the same attitude towards the Marxian system. Hence, Marx's anti-dogmatic attitude exists only in the theory and not in the practice of orthodox Marxism, and dialectic is used by Marxists, following the example of Engels' Anti-Dühring, mainly for the purposes of apologetics – to defend the Marxist system against criticism. As a rule critics are denounced for their failure to understand the dialectic, or proletarian science, or for being traitors. Thanks to dialectic the anti-dogmatic attitude has disappeared, and Marxism has established itself as a dogmatism which is elastic enough, by using its dialectic method, to evade any further attack. It has thus become what I have called reinforced dogmatism.[95]
Bertrand Russell has criticized as unscientific Marx's belief in progress as a universal law. Russell stated: "Marx professed himself an atheist, but retained a cosmic optimism which only theism could justify".[96] Marxists like Thomas Riggins have claimed that Russell misrepresented Marx's ideas.[97]
^Marx, Karl. "The Poverty of Philosophy". Marxists Internet Archive. Retrieved 23 May 2008. The hand-mill gives you society with the feudal lord; the steam-mill society with the industrial capitalist.
^Marx, Karl (2001). Preface to a Critique of Political Economy. London: The Electric Book Company. pp. 7–8.
^Marx, Karl and Friedrich Engels. Selected Correspondence. p. 498
^Murray Rothbard (1995), An Austrian Perspective on the History of Economic Thought, Volume 2, Edward Elgar Publishing Ltd, Chapter 12, pp.372-374, ISBN0-945466-48-X
^M.C. Howard and J.E. King. (1992) A History of Marxian Economics: Volume II, 1929–1990, chapter 7, sects. II–IV. Princeton, NJ: Princeton Univ. Press.
^F.A. Hayek, (1935), "The Nature and History of the Problem" and "The Present State of the Debate," om in F.A. Hayek, ed. Collectivist Economic Planning, pp. 1–40, 201–43.
^Petersen, Arnold (November 2005). "Socialism and Human Nature". Socialist Labor Party of America. Retrieved 19 August 2020.
^V.K. Dmitriev, 1974 (1898), Economic Essays on Value, Competition and Utility. Cambridge: Cambridge Univ. Press
^Ladislaus von Bortkiewicz, 1952 (1906–1907), "Value and Price in the Marxian System", International Economic Papers 2, 5–60; Ladislaus von Bortkiewicz, 1984 (1907), "On the Correction of Marx's Fundamental Theoretical Construction in the Third Volume of Capital". In Eugen von Böhm-Bawerk 1984 (1896), Karl Marx and the Close of his System, Philadelphia: Orion Editions.
^M.C. Howard and J.E. King. (1992) A History of Marxian Economics: Volume II, 1929–1990, chapter 12, sect. III. Princeton, NJ: Princeton Univ. Press.
^Kliman states that "Marx's value theory would be necessarily wrong if it were internally inconsistent. Internally inconsistent theories may be appealing, intuitively plausible and even obvious, and consistent with all available empirical evidence – but they cannot be right. It is necessary to reject them or correct them. Thus the alleged proofs of inconsistency trump all other considerations, disqualifying Marx's theory at the starting gate. By doing so, they provide the principal justification for the suppression of this theory as well as the suppression of, and the denial of resources needed to carry out, present-day research based upon it. This greatly inhibits its further development. So does the very charge of inconsistency. What person of intellectual integrity would want to join a research program founded on (what he believes to be) a theory that is internally inconsistent and therefore false?" (Andrew Kliman, Reclaiming Marx's "Capital": A Refutation of the Myth of Inconsistency, Lanham, MD: Lexington Books, 2007, p. 3, emphasis in original). The connection between the inconsistency allegations and the lack of study of Marx's theories was argued further by John Cassidy ("The Return of Karl Marx," The New Yorker, 20–27 October 1997, p. 252): "His mathematical model of the economy, which depended on the idea that labor is the source of all value, was riven with internal inconsistencies and is rarely studied these days."
^"Only one conclusion is possible, namely, that the Marxian method of transformation [of commodity values into prices of production] is logically unsatisfactory." Paul M. Sweezy, 1970 (1942), The Theory of Capitalist Development, p. 15. New York: Modern Reader Paperbacks.
^Nobuo Okishio, 1961, "Technical Changes and the Rate of Profit," Kobe University Economic Review 7, pp. 85–99.
^"[P]hysical quantities ... suffice to determine the rate of profit (and the associated prices of production) .... [I]t follows that value magnitudes are, at best, redundant in the determination of the rate of profit (and prices of production)." "Marx's value reasoning – hardly a peripheral aspect of his work – must therefore be abandoned, in the interest of developing a coherent materialist theory of capitalism." Ian Steedman, 1977, Marx after Sraffa, pp. 202, 207. London: New Left Books
^"[The falling-rate-of-profit] position is rebutted in Chapter 5 by a theorem which states that ... competitive innovations result in a rising rate of profit. There seems to be no hope for a theory of the falling rate of profit within the strict confines of the environment that Marx suggested as relevant." John Roemer, Analytical Foundations of Marxian Economic Theory, p. 12. Cambridge: Cambridge Univ. Press, 1981.
^Vulgar Economy in Marxian Garb: A Critique of Temporal Single System Marxism, Gary Mongiovi, 2002, Review of Radical Political Economics 34:4, p. 393. "Marx did make a number of errors in elaborating his theory of value and the profit rate .... [H]is would-be Temporal Single System defenders ... camouflage Marx's errors." "Marx's value analysis does indeed contain errors." (abstract)
^"An Error II is an inconsistency, whose removal through development of the theory leaves the foundations of the theory intact. Now I believe that Marx left us with a few Errors II." David Laibman, "Rhetoric and Substance in Value Theory" in Alan Freeman, Andrew Kliman and Julian Wells (eds.), The New Value Controversy and the Foundations of Economics, Cheltenham, UK: Edward Elgar, 2004, p. 17
^See Andrew Kliman, Reclaiming Marx's "Capital": A Refutation of the Myth of Inconsistency, esp. pp. 210–11.
^Andrew Kliman, Reclaiming Marx's "Capital", Lanham, MD: Lexington Books, p. 208, emphases in original.
^Sowell, Thomas (1985). Marxism: Philosophy and Economics. William Morrow. p. 220. ISBN978-0688029630. Despite the massive intellectual feat that Marx's Capital represents, the Marxian contribution to economics can be readily summarized as virtually zero. Professional economics as it exists today reflects no indication that Karl Marx ever existed. This neither denies nor denigrates Capital as an intellectual achievement, and perhaps in its way the culmination of classical economics. But the development of modern economics had simply ignored Marx. Even economists who are Marxists typically utilize a set of analytical tools to which Marx contributed nothing, and have recourse to Marx only for ideological, political, or historical purposes. In professional economics, Capital was a detour into a blind alley, however historic it may be as the centerpiece of a worldwide political movement. What is said and done in its name is said and done largely by people who have never read through it, much less followed its labyrinthine reasoning from its arbitrary postulates to its empirically false conclusions. Instead, the massive volumes of Capital have become a quasi-magic touchstone—a source of assurance that somewhere and somehow a genius "proved" capitalism to be wrong and doomed, even if the specifics of this proof are unknown to those who take their certitude from it.
^Leiter, B. (2002). Marxism and the continuing irrelevance of Normative Theory.
^Judis, John B. (6 May 2014). "Thomas Piketty Is Pulling Your Leg". The New Republic. Retrieved 2018-05-06. Marx, Piketty writes, "devoted little thought to the question of how a society in which private capital had been totally abolished would be organized politically and economically—a complex issue if ever there was one, as shown by the tragic totalitarian experiments undertaken in states where private capital was abolished." On a deeper level, Piketty's approach to economic history more closely resembles that of Adam Smith or David Ricardo than Marx.
^Stigler, George J. (December 1988). "Palgrave's Dictionary of Economics". Journal of Economic Literature. 26 (4): 1729–36. JSTOR2726859.
^Gross, Neil, and Solon Simmons. "The social and political views of American professors." Working Paper presented at a Harvard University Symposium on Professors and Their Politics. 2007.
^"Dead end". The Economist. 2 July 2009. Retrieved 2018-05-08.
^Mirowsky, John. "Wage slavery or creative work?." Society and mental health 1.2 (2011): 73–88.
^Sowell, Thomas Marxism Philosophy and Economics (William Morrow 1985) p. 218.
^ abcThornton, Stephen (2006). "Karl Popper". In Zolta, Edward N. (ed.). Stanford Encyclopedia of Philosophy. Stanford: Metaphysics Research Lab, Stanford University.
