Karl Marx: Heracles or Sisyphus - a Philosophic and Economic Interpretation Expert Mission October 27th to November 12th GIZ, Beijing Prof. Dr. Malte Faber University of Heidelberg faber@uni-hd.de 1 Reminder This lecture is based on a joint paper “Karl Marx: Heracles or Sisyphus”, Discussion Paper, Department of Economics, University of Heidelberg, October 2011. by the • philosopher Thomas Petersen Department of Philosophy, and • the economist Malte Faber Department of Economics. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 2 Heracles and Sisyphos Heracles and Sisyphos were both mythic figures. Heracles was the sun of Zeus and he is known for having fullfilled 12 extroadinary difficult tasks. Sisyphos was compelled to roll an immense boulder up a hill, only to watch it roll back down, and to repeat this throughout eternity. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 3 Table of Contents 0. Summary 1. 2. 3. 4. 5. Introduction Marx and Hegel Basics of Marx` Economic Theory Historical Materialism Analysis of the Capitalistic Method of Production 5.1. Simple Reproduction 5.2. Basics of the Extended Reproduction 5.3. Capitalistic Society and Justice 5.4. The Real Capitalistic Exploitation Process: the Production 6. Marx as Scientific Economist Prof. Malte Faber University of Heidelberg faber@uni-hd.de 4 Prof. Malte Faber University of Heidelberg faber@uni-hd.de 5 Table of Contents 6. Marx as Scientific Economist 6.1. Labour Theory of Value and the Transformation Problem 6.2. The Law of the Falling Rate of Profit 6.3. Joint Production and its Repercussions on the Environment 6.4. The Dynamics of the Capitalistic System and the thereby effected Environmental and Resource Problems 6.5. Marx and the Socialism 6.6. Concluding Remarks Prof. Malte Faber University of Heidelberg faber@uni-hd.de 6 Table of Contents 7. Labour Theory of Value, Theory of the State and Income Distribution 7.1. Theory of the State 7.2. Income Distribution 8. Summary Literature Prof. Malte Faber University of Heidelberg faber@uni-hd.de 7 Summary During the last decades a new kind of debate concerning the work of Marx (1818-1883) has developed, which is much less ideological. Marxists and Nonmarxist have found a common language to discuss Marxian matters. Nevertehless: there exists one deficit: philosophers and economists do not talk to each other. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 8 Summary A case in point is the role of the philosopher Friedrich Wilhelm Hegel (1770-1731) in Marx` thinking. While • philosophers emphasize Hegel`s role, • economists tend to neglect it. We shall show that Marx`s relationship to Hegel is • central for his theory in general and • for his economic theory in particular. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 9 Summary The main task of this lecture is to give • an overall appraisal of Marx` work and • thus to cut through ist numerous ambiguities. In detail we represent • its relationship to Hegel and the historical materialism • main statements of Marxian Economics are in respect to modern economic theory discussed. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 10 Summary • Characteristic of the dynamics of the capitalistic system represented • Essential insights concerning present environmental and resource problems are explained. • Implications for justice and the income distribution are highlighted. • Finally, the notorious deficit of Marx`theory of politics is commneted. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 11 1. Introduction To understand the Work of Marx is for various reasons difficult. • His stupendous ability to apply philosophical methods to economics. Thus one does not know wheter the first chapters of the 1. volume of the Capital is a philosophical or economic text. • One never knows whether one is confronted with a scientific analysis of modern economy or a philosphical description as is offered by Hegel. • His connection of cool scientific analysis and religiously coloured political agitation.scientific: his manner to connect scientific analysis with prophecy. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 12 1. Introduction • His promosing „first, a system of ultimate ends that embody the meaning of life and absolute standards by which to judge events and actions; and secondly, a (scientific, M.F.) guide to those which implies a plan for salvation“ (Schumpeter 1980: 19). • His promise of a scientific socialism. • Marx employed an individualistic, functionalistic and holistic approaches. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 13 1. Introduction • As Elster (986: 103) noted concerning Marx` perception of history: „Marx had both an empirical theory of history and a speculative philosophy of history.. Hence the reader does not know whether the Marxian historical materialism is an analytical theory of history or rather a version of „world history as salvific history“ (Löwith 1979) • It is something completely new: the transformation of philosophy and economics. • “The philosophers have only interpreted the world, in various ways; the point is to change it” (Marx, MEW3, 7, Theses on Feuerbach) Prof. Malte Faber University of Heidelberg faber@uni-hd.de 14 1. Introduction • According to Marx: this change of the world has to occur in economic terms, because the fundamental structure of the social world is economic. • This implies one has first to pursue economic research. • For this reason Marx considered himself not to be a philosopher but a political economist. • Hence, his main work, his magnum opus, Capital, was a contribution to Political Economy. • Thus, economics became an executor of the last will of philosophy. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 15 1. Introduction What aims did Marx pursue? 1. He wanted to develop a uniformly social science, into which philosphy was transformed. 2. He wanted to revolutionize society. Both aims have something Herculian: • A new theory of economics, which contains essential elements of practical philosophy, • a sociological theory of o classes, o knowledge and o consciousness • as well as a concept of ideology. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 16 1. Introduction But his efforts often seem rather in vain; this can perhaps be best recognized in his economic work, where he once and again attempts to d evelop a theory of prices on the basis of labour values. This makes Marx less Hercules but rather Sisyphos. In addtion, much of his work is rather sketchy. Even well minde interpreters of his work like • Jon Elster and • John Roemer (19988: 2) • Joseph A. Schumpeter their dismay concerning his lack of argumentatiove consistency. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 17 1. Introduction „Marx`s intellectual energy was not matched by a comparable level of intellectual discipline. His intellectual profile is a complex blend of relentless search for truth, wishful thinking, and polemic intent“ (Elster 1986: 2). „As always when reading Marx, one is struck by admiration for the brilliance of his intellect and dumbfounded by his lack for consistency.“ (ibid. 138) „His utopian attitude and lack of intellectual control prevented him from carrying out the theoretical and practical tasks he had set for himself, but without theses qualities he would not even have tried. He suffered the cost; we are the beneficiaries.” (ibid. 200) Prof. Malte Faber University of Heidelberg faber@uni-hd.de 18 1. Introduction „in order to forge such weapons for the arena of social strife Marx had to occasionally to bend or to deviate from, the opinions that would logically follow from his system.“(Schumpeter 1980: 21) Marx also often wakened expectations which he did not fulfil. Desai`s quote on the Marxian paper „A Contribution to the Critique of Hegel`s Philosophy of Right“ applies also to many other other attempts: Prof. Malte Faber University of Heidelberg faber@uni-hd.de 19 1. Introduction Marx also often called up expectations which he did not fulfil. Desai`s quote on the Marxian paper „A Contribution to the Critique of Hegel`s Philosophy of Right“ applies also to many other other attempts: Prof. Malte Faber University of Heidelberg faber@uni-hd.de 20 1. Introduction „On his marriage to Jenny von Westphalia, he managed to write his first major work, but like many of his other works, it was unpublished in his lifetime: a critique of Hegel’s Philosophy of Right, the Master’s last complete publication. It is a fragment, but Marx had promised his friends an earth-shattering critique of Hegel that would settle scores once and for all. And as often in his later life, he promised more than he could deliver.” • Thus Marx` picture alternates in history. • But we should not forget Elster`s remark: Marx “suffered the cost; we are the beneficiaries.” Prof. Malte Faber University of Heidelberg faber@uni-hd.de 21 2. Marx and Hegel There exists one serious deficit in the modern presentation of the Marxian work. The reason is: Philosophers and economists do not talk to each other. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 22 2. Marx an Hegel A case in point is the role of the philosopher Friedrich Wilhelm Hegel (1770-1731) in Marx` thinking. While • philosophers emphasize Hegel`s role, • economists tend to neglect it. We shall show that Marx`s relationship to Hegel is • central for his theory in general and • for his economic theory in particular. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 23 2. Marx and Hegel We explain • the influence of Hegel on Marx, • Marx's position concerning the young Hegelians (Junghegelianer) and • how he differs from Marx. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 24 3. Basics of Marx` Economic Theory Basics of Marx`s economic theory are sketched in this section. • He delivers a critique of political economy, • but at the same time he wants to give an explicative theory of the modern economy, • which together stands in the service of revolutionizing the world. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 25 3. Basics of Marx` Economic Theory Difficulty: One never knows when dealing with the economist Marx whether he is • a scientist • a political agitator or finally only a • a philosopher, who has erred into fields which are align to him. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 26 3. Basics of Marx` Economic Theory Marx contributed little concretely to a theory of socialism. He did not understand himself as a theoretician of socialism, but rather as • a critic and • analyst of the capitalistic system. His attempt to surpass the bourgeois economic theory by a superior one failed. The main reason for this failure was his inadequate instrument, the theory of value. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 27 3. Basics of Marx` Economic Theory Labor theory of value: the value of a good, which is exchanged as a commodity, is determined by its labor value. Marx learned this approach from one of the great classical economists, David Riccardo (1772-1823). In contrast to Ricardo, Marx applied this theory also to labor itself, insofar as the capability to create value. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 28 3. Basics of Marx` Economic Theory Marx: • The value of labor is equal to the labor value which is necessary for the reproduction of labor (i.e. all the goods which a labor needs to reproduce himself and his family, in particular his off springs). • The value of goods is higher than the labor value necessary to produce it. • The difference is called surplus value. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 29 3. Basics of Marx` Economic Theory • Buying the manpower of a laborer and • using it for his purpose the entrepreneur acquires the surplus value in form of profits The problem of this value analysis is, that profit can only be realized • in an exchange economy • in which prices are paid. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 30 3. Basics of Marx` Economic Theory • The value is an inner quality of the commodity • The price is an externally recognizable information. Marx has to assert that the value determines the price. As will be shown in section 6.1 below. This statement is true only • under very restrictive conditions • which in reality never hold. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 31 3. Basics of Marx` Economic Theory Marx has attempted in the third volume of Capital which was published by Friedrich Engels only after his death to solve, or perhaps correctly said, to conceal it. This endeavor has lead • to many ambiguities and • great confusion and • extremely complicated the understanding of his work. As shown in section 5 and 6 below, this contradiction cannot be solved. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 32 3. Basics of Marx` Economic Theory Conclusion: Marx theoretical approach is not suited to give a quantitative analysis of the economy and a scientifically satisfying description of the economy. While the disparity between value analysis and price theory and Marx attempts to cover the tension between the two of them, the lecture of his texts vary cumbersome matters get even more complicated by an actually ambiguity of Marx` concept of value or as Petry (1916: 28) said by the Janus face of the Marxian theory of value. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 33 3. Basics of Marx` Economic Theory Prof. Malte Faber University of Heidelberg faber@uni-hd.de 34 4. Historical Materialism • Marx`s And Engels` ,materialistic conception of history or “historical materialism” is outlined. • Central concepts are - forces of production - relations of production - mode of production. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 35 4. Historical Materialism • Marx`s And Engels` ,materialistic conception of history or “historical materialism” is outlined. • Central concepts are - forces of production - relations of production - mode of production. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 36 4. Historical Materialism - forces of production Prof. Malte Faber University of Heidelberg faber@uni-hd.de 37 4. Historical Materialism relations of production Prof. Malte Faber University of Heidelberg faber@uni-hd.de 38 4. Historical Materialism • Mode of production Prof. Malte Faber University of Heidelberg faber@uni-hd.de 39 5. Analysis of the Capitalistic Method of Production 5.1. Simple Reproduction Prof. Malte Faber University of Heidelberg faber@uni-hd.de 40 5.2. Basics of the Extended Reproduction Prof. Malte Faber University of Heidelberg faber@uni-hd.de 41 5.3. Capitalistic Society and Justice Prof. Malte Faber University of Heidelberg faber@uni-hd.de 42 5.4. The Real Capitalistic Exploitation Process: the Production Prof. Malte Faber University of Heidelberg faber@uni-hd.de 43 6. Marx as Scientific Economist The main merit of Marx is presumably what Schumpeter called (1980:26) the “economic conception of history”: The economy is not an isolated subarea of human living as Aristotle conceived his Oikos in which the economy has its limited space. In stead the economy penetrates the whole life and stands in near connection with the mental and intellectual life, philosophy, science and all other parts of culture. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 44 6. Marx as Scientific Economist The economy forms our perception of the world much stronger than philosophy assumed it until that time. However, this implies, that the “economic conception of history” of Marx is rather • sociological than a • scientifically economic perspective. Marx is strongest whenever he is • on the ground of philosophy and • where he argues qualitatively in the economy. . Prof. Malte Faber University of Heidelberg faber@uni-hd.de 45 6. Marx as Scientific Economist Similar as the mythological figure Antaios, Marx is invincible as long as he is standing on the ground of philosophy. But as Antaios, • he is losing his power • as soon as he leaves the ground of philosophy and • does not anymore argue qualitatively • but economically quantitatively. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 46 6. Marx as Scientific Economist His quantifications are notoriously weak and the deficits • in the explaining of prices via the labor theory of values as well as • in the “law of the fall of the rate of profit” are incurable. It is not possible to extend • the Marxian economics to a theory which is comparable • to the theory of a general equilibrium of neoclassical economics. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 47 6. Marx as Scientific Economist Elster (1986) summarizes Marx` achievement in the following way: It is • strongest in history and sociology and • weakest in economics and politics. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 48 6.1 Labour Theory of Value and the Transformation Problem Marx orientates himself in on classical economics of Smith and Ricardo. While Smith sees mainly the social and communicative dimensions, Marx is immediately fascinated of the object which is exchanged, the commodity. While Smith sees immediately the coordination which the exchange effects, namely that goods are allocated and reach to where they are needed, Marx is not interested in the coordinative function of the market. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 49 6.1 Labour Theory of Value and the Transformation Problem As stated above in Section 3 Marx • Marx delivers a critique of political economy, • but at the same time he wants to give an explicative theory of the modern economy, • which together stands in the service of revolutionizing the world. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 50 6.1 Labour Theory of Value and the Transformation Problem • We want to ask whether Marx developed in his monograph Capital an economic theory of the modern economy which is superior or at least equal to modern Nonmarxian economics? • Marx argues that modern economy is an exchange economy. The value of each commodity is equal to the human labor which is embodied in it. This is the nucleus of the labor theory of value. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 51 6.1 Labour Theory of Value and the Transformation Problem • Marx learned this approach from one of the great classical economists, David Riccardo (17721823). • In contrast to Ricardo, Marx applied this theory also to labor itself, insofar as the capability to create value. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 52 6.1 Labour Theory of Value and the Transformation Problem • The value of labor is equal to the labor value which is necessary for the reproduction of labor (i.e. all the goods which a labor needs to reproduce himself and his family, in particular his off springs). • But a worker produces more than its value is worth: • A worker laboring 10 hours and producing a corresponding worth, can reproduce himself with goods for which only 6 hours labor are needed. • The difference between 10 – 6 = 4 is called surplus value. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 53 6.1 Labour Theory of Value and the Transformation Problem • Buying the manpower of a laborer and • using it for his purpose the entrepreneur acquires the surplus value in form of profits. Result: This argumentation explains the origin of profits. The problem of this value analysis is that profit can only be realized • in an exchange economy • in which prices are paid. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 54 6.1 Labour Theory of Value and the Transformation Problem • The value is an inner quality of the commodity • The price is an externally recognizable information. Marx has to assert that the value determines the price. The transformation of values of commodities into market prices of the commodities is known as the transformation problem. The transformation problem can only be solved • under very restrictive conditions • which in reality never hold. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 55 6.1 Labour Theory of Value and the Transformation Problem These conditions are: - Labor is the only scarce factor of production. - There is no joint production, - There is no technical progress. - The market structure is characterized by perfect competition. In addition, the folllowing conditions have to hold: • The growth of the population is constant (Weizsäcker und Samuelson 1971/1974). • The time preference and the distribution of income have has to fulfil restrictive conditions. • Nonrenewable and recnewable natural resources have to be not scarce. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 56 6.1 Labour Theory of Value and the Transformation Problem Marx has attempted to solve the transformation problem in his third volume of Capital which was published by Friedrich Engels only after his death, or perhaps correctly said, to conceal it. This endeavor has lead • to many ambiguities and • great confusion and • extremely complicated the understanding of his work. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 57 6.1 Labour Theory of Value and the Transformation Problem Desai (2002: 264) explains the problems of the labour theory of value in case of the circumstance that the production needs tiem: „A classic example is winemaking. When grapes are harvested and crushed, labour is used. But then the grape juice is left to ferment for some time before we have wine. The value of the wine exceeds that of the grape juice by a large factor, yet labour contributes nothing to the extra value. Thus, value and surplus could arise from factors other than labour.“ Prof. Malte Faber University of Heidelberg faber@uni-hd.de 58 6.1 Labour Theory of Value and the Transformation Problem Conclusion: Marx theoretical approach is not suited to give a quantitative analysis of the economy and a scientifically satisfying empirical description of the economy. While the disparity between value analysis and price theory and Marx attempts to cover the tension between the two of them, the lecture of his texts vary: cumbersome matters get even more complicated by an actually ambiguity of Marx` concept of value or as Petry (1916: 28) said by the Janus face of the Marxian theory of value. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 59 6.1 Labour Theory of Value and the Transformation Problem The main deficit of the labour theory of value is that the scarcity problem and thus the demand side is not taken care of. Roemer (1988: 49): „The labor theory of value is a supply-side theory […] The correct theory of market price must take both supply and demand into account.“ During the last decades, most Marxian economists have agreed to the conclusion, that the labour theory of value can neither be a theoretical nor a empirical the basis of the explanation of market prices (Brody 1970, Morishima 1973,Cohen 1978, Roemer 1981, Elster 1985). In particular it can be shown that it is possible to study problems as for example the exploitation and the conflict of classes successfully without employing the labour theory of value. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 60 6.1 Labour Theory of Value and the Transformation Problem • Can we definitely say that labour theory of value is disproved? • Strict proofs do not exist concerning questions like this one. • We also cannot exclude the possibility that the labour theory of value might once be employed for relevantly quantitative analysis, even if we consider this to be highly improbable. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 61 6.2. The Law of the Falling Rate of Profit • One of the central integral parts of Marxian Economics is the law of the falling rate of profit. • Marx considered it to be the most essential law of motion of the capitalistic system. It says: • The profit per unit of employed capital is falling in the long run. • Marx only systemized an insight of classical economists like Ricardo (1772-1823) and Malthus (1768-1834). • While the latter assumed that land became more scarce, Marx saw the increasing amount of capital as the main cause. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 62 6.2. The Law of the Falling Rate of Profit Marx differentiate between variable capital v (labour) ND constant capital k (machines, tools, houses, shades, ships etc.). Marx assumes that the constant capital always grows faster than the variable capital. From this follows , i.e. that the organic composition of capital which is the relation between constant capital c and total capital v +c always grows (Sweezy 1942: chapter 6). Marx concludes that the rate of profit has to fall, because he considers the variable capital as the only source of profit. Technical progress can increase the rate of surplus, but not the tendency of fall compensate. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 63 6.2. The Law of the Falling Rate of Profit The Law of the Falling Rate of Profit was controversially debated for a long time, but during the second half of the 20th century there developed a consensus between Marxist and Neoclassical economists that this law is not valid. (Sweezy 194: Chapter 6, Okishio 1961, Samuelson 1972, Morishima 1973, Roemer 1981: Chapters 4 und 5, Elster, 1986: 192-193) A proof for this consensus is given on the next slide. For a critical assessment of those authors who are of different opinion see Roemer 1981: 117-8, 123-4. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 64 6.2. The Law of the Falling Rate of Profit Let e be the rate of exploitation or rate of surplus value, which is defined by the relation of surplus value to variable capital and let v be the variable and k the constant capital. Then the rate of profit p is defined by p = e v/(v+k). Let the variable capital be the numeraire, i.e. the value of one unit of labour is equal to 1, then we can express the value of the constant capital in units of the variable capital, Hence, the rate of proftio p simplifies to p = e/(1+k). We see imediately that there does not exist a nonambigious tendency for p, bedause the rate of exploitation e does not need to increase as much as the constant capital, in oder to keep the rate of profit p constant (see Roemer 1981: 117-8 and 123-4). Prof. Malte Faber University of Heidelberg faber@uni-hd.de 65 6.2. The Law of the Falling Rate of Profit • Marx had assumed that the steady fall of the rate of profit would lead to complete collapse of the capitalistic system. • This expectations has yet not confirmed. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 66 6.3. Joint Production and its Repercussions on the Environment Marx was the only classical economist who dealt extensively with the environmental and resource problem (Kurz 1986, Baumgärtner 1999: 104107). He even conceived them as problems of joint production. What does this mean? To give an example: Prof. Malte Faber University of Heidelberg faber@uni-hd.de 67 6.3. Joint Production and its Repercussions on the Environment Example of Joint Production A two-person household needs yearly: 4000 kwh electrical energy to produce this amount with lignite (brown coal). 6000 l water steam, 21600 m3 air emissions, 3200 l waste water, 288 kg ashes are generated as by-products Prof. Malte Faber University of Heidelberg faber@uni-hd.de 68 6.3. Joint Production and its Repercussions on the Environment He even discussed recycling of waste and to regain resources from recycling processes. (Baumgärtner, Faber, Schiller 2006, 114-116) However, he thought that all environmental and resource problems would finally be solved because of human creativity to transform all waste products into valuable goods. It is noteworthy that Marx‘ perspective was singular and unique at his time. His awareness of this issue demonstrates Marx‘ extraordinary ability to analyze the dynamics of the capitalistic system. But Marx didn‘t integrate his view into his economic theory and downplayed it. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 69 6.3. Joint Production and its Repercussions on the Environment As proved by Baumgärtner, Faber, Schiller (2006, Chapter 3) Marx‘ view is not valid: From a thermodynamic point of view, every production yields joint products. Every industrial production is characterized by joint products in form of waste and emissions. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 70 Typical Industrial Production Process Example: Iron Manufacturing product: low entropy iron low entropy fuel: coke Production process: Entropy production joint products: high entropy slag, dust, CO2 high entropy raw material: iron ore Thermodynamics every industrial production is joint production Prof. Malte Faber University of Heidelberg faber@uni-hd.de 71 6.3. Joint Production and its Repercussions on the Environment One may as well ask why Marx believed so much in progress. This may as well be a consequence of the great admiration he had for the capitalistic bourgeoisie, which is documented in his Communist Manifesto (jointly published with Friedrich Engels in 1848: 62): “It (the bourgeoisie, M.F.) has been the first to show what man's activity can bring about. It has accomplished wonders far surpassing Egyptian pyramids, Roman aqueducts, and Gothic cathedrals; it has conducted expeditions that put in the shade all former exoduses of nations and crusades.” Prof. Malte Faber University of Heidelberg faber@uni-hd.de 72 6.3. Joint Production and its Repercussions on the Environment “The bourgeoisie, during its rule of scarce one hundred years, has created more massive and more colossal productive forces than have all preceding generations together.” (Marx and Engels 1848: 63) Prof. Malte Faber University of Heidelberg faber@uni-hd.de 73 6.4. The Dynamics of the Capitalistic System and the thereby effected Environmental and Resource Problems Why did Marx understand so well the dynamics of the capitalistic system? Marx had the ability to see unintended consequences of our actions. Two areas in which these unintended organize themselves and become to a determining factor. These areas are 1. the economy and 2. nature Prof. Malte Faber University of Heidelberg faber@uni-hd.de 74 6.4. The Dynamics of the Capitalistic System and the thereby effected Environmental and Resource Problems Marx`s View on the Economy Marx recognized that the production of wealth always goes hand in hand with the creation of poorness and that this happens although the actors do not intend this production of pauperism. The poorness does not arise by the fact that people rob so others, but poorness is an unavoidable consequence of the capitalistic system and its dynamics. This was already observed by the philosopher F.W. Hegel (1821/1970) in his Philosophy of Right. But Marx analyzed this connectivity more in detail than Hegel, for he developed this idea to a „precision tool for the study of social change” (Elster 1986: 3839). Prof. Malte Faber University of Heidelberg faber@uni-hd.de 75 6.4. The Dynamics of the Capitalistic System and the thereby effected Environmental and Resource Problems Marx`s View on the Environment But on the other side this Marxian analytical instrument may also be fruitfully employed to study the unintended consequences of the repercussions of the capitalistic market system on nature. Marx dealt extensively with environmental and resource problems. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 76 6.4. The Dynamics of the Capitalistic System and the thereby effected Environmental and Resource Problems „Capitalism had survived – not only survived, but become a dynamic worldwide phenomenon yet again, the first time since 1914. It showed a capacity for technological advance with promises of more to come. Across the world people abandoned socialism as a cure for their problems. Warts and all, it was capitalism they wanted. Capitalism had still a lot of potential; it was not yet ready to lie down and die.” Prof. Malte Faber University of Heidelberg faber@uni-hd.de 77 6.4. The Dynamics of the Capitalistic System and the thereby effected Environmental and Resource Problems Desai was inspired to his diagnosis by a central thesis of Marx (1959/04:21): “No social order ever disappears before all the productive forces for which there is room in it have been developed; and the new higher relations of production never appear before the material conditions of their existence have matured in the womb of the old society itself. Therefore, mankind always sets itself only such tasks as it can solve; since looking at the matter more closely, we will always find that the task itself arises only when the material conditions necessary for the solution already exist, or are at least in the process of formation Prof. Malte Faber University of Heidelberg faber@uni-hd.de 78 6.4. The Dynamics of the Capitalistic System and the thereby effected Environmental and Resource Problems Desai is correct in taking the development of the world after 1989 as an indication that Marx` assertion concerning the dynamics of the method of production is appropriate If this is true, then the capitalism would have a splendid future still to come: • it has not yet reached its limits in the developed countries and • more and more countries and economies are globally captured by capitalism. However in the past, this dynamic has been linked with • an ever growing demand of environmental services and • resource capacities. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 79 6.4. The Dynamics of the Capitalistic System and the thereby effected Environmental and Resource Problems Empirical evidence for this hypothesis is the • increase of consumption of energy and • the corresponding increase of CO2. Since the environmental conference in Rio in 1992 both quantities grew • by 40 percent and • this tendency is still unbowed until the recent present. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 80 6.4. The Dynamics of the Capitalistic System and the thereby effected Environmental and Resource Problems Consequence: perspective for the future safeguard of the natural environmental conditions looks somber; the reasons are: 1. at least 3 billions human beings of the world population have a backlog demand to satisfy basic need, such as food, clothing, housing, clean water, health services and education. Even in China many of its inhabitants are in need of these goods and services; 2. in addition, we have to recognize that the world population will grow by another 3 billions people until 2050. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 81 6.4. The Dynamics of the Capitalistic System and the thereby effected Environmental and Resource Problems Consequences: words it does not seem possible • to conserve globally the intake capacity of the environment for pollutants and • to make available sufficient amounts of resources for the production and consumption of 9 billions people The resulting damages of nature and the shortages of natural resources would be disastrous not only to nature, but would also be a permanent source of conflicts. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 82 6.4. The Dynamics of the Capitalistic System and the Thereby Effected Environmental and Resource Problems Policy recommendation: Decoupling of economic growth and • the use of exhaustible and nonrenewable resources as well as • the depletion of the environmental capacity of disposing and cleaning up waste. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 83 6.4. The Dynamics of the Capitalistic System and the thereby effected Environmental and Resource Problems If • the decoupling of economic growth and • the environmental strain cannot be achieved then it may well be that Karl Marx is right with his prediction that • the capitalistic system will collapse, • although in quite a different manner was as he had thought (see also Desai 2002: 9f). Prof. Malte Faber University of Heidelberg faber@uni-hd.de 84 6.5 Marx and Socialism It is not quite clear, what Marx`s contribution to socialism and communism has been. Friedrich Engels maintained that Marx brought socialism from utopia to science. Thus he insinuated that Marx had develop a theory of socialism. Such a theory had to deliver insights into the economic structure of socialism. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 85 6.5 Marx and Socialism Engels suggestion led • many to attempt to develop such an economic theory of socialism. • Further, the Soviet Union and other socialist countries had attempted to develop a socialism according to the principles of Marx until 1989. • After 1989 many thought that the failure of the socialistic experiment disproved a theory of socialism, too. • Not few even thought that not only Marx analysis was in totally confuted, but also that he was responsible for the failure of the socialistic experiment. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 86 6.5 Marx and Socialism • However, it is emphasized in the scientific debate on socialism that the failure of the soviet socialistic experiment does not imply that another experiment might not be successful (see e.g. Roemer 1994). • It is expedient to recognize that there does not exist a theoretical framework which is comparable with the neoclassical framework, warts and all of it given. • Desai (2002.3-4) noted that Marx did not attempt to supply such a theory, for he considered himself not as a theorist of socialism, but as a critique of capitalism. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 87 6.6 Concluding Remarks • Sometimes Marx is called the last classical economist. But this connotation does not seem justified. • Das wird Marx jedoch nicht ganz gerecht, da er eine neue Richtung ökonomischer Forschung geschaffen hat: die marxistische Ökonomie. Diese hat sich sowohl in Auseinandersetzung mit der herrschenden Wirtschaftswissenschaft als auch eigenständig entwickelt. Darüber hinaus gilt Marx als Begründer des Zwei-Faktoren-Zwei-Sektoren Wachstumsmodelles und damit der Wachstumstheorie (Krelle 1979: 460-1) sowie mit seinen Ausführungen im 2. Band des Kapitals (MEW 24: 391-518) als Vorläufer der von Wassily Leontief (1905-1999) entwickelten InputOutput-Analyse (Leontief 1951). Beide sind im Laufe des 20. Jahrhunderts zu wichtigen Bereichen der herkömmlichen Wirtschaftswissenschaften geworden. Auch haben seine Ideen einen der wichtigsten Ökonomen des 20. Jahrhunderts, Joseph Schumpeter, in dessen Theorie der wirtschaftlichen Entwicklung beeinflusst, die wiederum zur Entstehung eines neuen Zweiges der Wirtschaftswissenschaften im letzten Viertel des 20. Jahrhunderts, der Evolutorischen Ökonomie, geführt hat. Marx’ Beitrag zur Umwelt- und Rohstoffökonomik haben wir bereits oben gewürdigt. Marx hat viele neue Fragen gestellt. Dieses Verdienst wird auch nicht dadurch geschmälert, dass er oft keine zufriedenstellenden, sondern nur unzureichende oder sogar falsche Antworten auf diese Fragen gegeben hat. Man kann daher durchaus sagen, wenige Ökonomen haben so nachhaltig die Wirtschaftswissenschaften beeinflusst, wie das Karl Marx getan hat. Vgl. Desai (2002: 56f) und Samuelson (1971: 242). Einschränkend meint Elster (1986: 10): „…the schemes of simple and extended reproduction, which anticipate modern input-output analysis, although the gist of Marx’ analysis can be stated in one page whereas he uses more than hundred.” Siehe Haustein (1998) und Weise (1998), die aus zwei unterschiedlichen Perspektiven den Einfluss von Marx auf die Evolutorische Ökonomie zeigen. • • Prof. Malte Faber University of Heidelberg faber@uni-hd.de 88 7. Labour Theory of Value, Theory of the State and Income Distribution 7.1. Theory of the State Marx considered himself as a political economist, but did he dispose over a theory of the state? Desai (2002: 8) has no doubt concerning the lack of such a theory. “(But) now his lack of a theory of the state, of classes, of agency in political were all pointed out.” Marx, certainly has never developed systematically a theory of the state; there exist, however, hints in his work (Elster 1986: 2, 143). Thus Elster speaks of „an abdication theory“ which states that „capitalists abstain from political power because they find their interests better served this way.“ Elster argues that if certain alterations are taken care of then the Marxian conception of the state is that that the state is an „independent actor in the social arena“, of which Marx assumes „that the interests of the capitalist class serve as constraints rather than goals for its actions.“ Prof. Malte Faber University of Heidelberg faber@uni-hd.de 89 7.2. Income Distribution Prof. Malte Faber University of Heidelberg faber@uni-hd.de 90 8. Summary Prof. Malte Faber University of Heidelberg faber@uni-hd.de 91 Prof. Malte Faber University of Heidelberg faber@uni-hd.de 92 Literature Die Schriften von Karl Marx und Friedrich Engels werden in der Regel nach der Ausgabe der Marx Engels Werke, Berlin (MEW), zitiert. Aristoteles (1994): Politik. Reinbek: Rowohlt. Aristoteles (1995) Die Nikomachische Ethik. Nach der Übersetzung von Eugen Rolfes bearbeitet von Günther Bien, Hamburg. Baumgärtner, Stefan (2000) Ambivalent Joint Production and the Natural Environment. Physica-Verlag, Heidelberg, New York. Baumgärtner, Stefan, Malte Faber und Johannes Schiller (2006) Joint Production and Responsibilty in Ecological Economics. On the Foundation of Environmental Policy, Edward Elgar, Cheltenham UK, Northampton, MA, USA. Berlin, Isaiah (1963/1971) Karl Marx, Piper & Co., München, 1963, zitiert aus H. Claus Recktenwald (Hrsg.), Karl Marx, Geschichte der Politischen Ökonomie, Kröner, Stuttgart: 300-322. Bernholz, Peter und Malte Faber (1971) Diskussion einiger Probleme der Arbeitswertlehre, Schmollers Jahrbuch 91: 657-668. Bernholz, Peter und Malte Faber (1972) „Diskussion einiger Probleme der Arbeitswertlehre bei erweiterter Reproduktion“ Zeitschrift für Wirtschafts- und Sozialwissenschaften 92: 389-305. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 93 Literature Böhm-Bawerk, von Eugen. (1896) “Zum Abschluß des Marxschen Systems”, in O. Häring (Hrsg.) Staatswissenschaftliche Arbeiten. Festgaben für Karl Knies, Berlin. (nach dem Text des Wiederabdruckes in Hans G. Nutzinger und Elmar Wolfstetter 1974a: 97-127). Brody, Andrew (1970) Proportion, Prices and Planning, New York, American Elsevier. Cohen, Gerald A. (1978) Karl Marx`s Theory of History, Princeton University Press, Princeton. Elster, Jon (1986) An Introduction to Karl Marx, Cambridge University Press, Cambridge. Engels, Friedrich (1844) Umrisse zu einer Kritik der Nationalökonomie. (MEW 1, 499-524). Fetscher, Iring. (Hrsg.) (1966) Marx-Engels Studienausgabe, Bände I bis IV, Fischer Bücherei, Frankfurt a.M. Gehlen, Arnold (2004) Urmensch und Spätkultur. Philosophische Ergebnisse und Aussagen. Klostermann, Frankfurt/Main. Haustein, Heinz-Dieter (1998) „Karl Marx und evolutorische Ökonomik“ in Warnke und Huber (Hrsg.) (1998): 151-178. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 94 Literature Hegel, Georg Wilhelm Friedrich (1969): Wissenschaft der Logik. Teil II. Frankfurt am Main. Hegel, Georg Wilhelm Friedrich (1970) Grundlinien der Philosophie des Rechts oder Naturrecht und Staatswissenschaft im Grundrisse (1821). Frankfurt am Main. Hegel, Georg Wilhelm Friedrich (1970a) Vorlesungen über die Philosophie der Geschichte. Frankfurt am Main. Hegel, Georg Wilhelm Friedrich (1983) Vorlesungen über Naturrecht und Staatswissenschaft. Heidelberg 1817/18 mit Nachträgen aus der Vorlesung 1818/19. Nachgeschrieben von P. Wannenmann. Kurz, Heinz-Dieter (1986) "Neoclassical economists on joint production“, Metroeconomica, 38: 1-37. Lange, Oskar (1936/1956) „On the economic theory of socialism“, in B. Lippincott (Hrsg.), Market Socialism, University of Minnesota Press, Minneapolis. Leontief, Wassily (1951) The Structure of the American Economy, New York. Locke, John (1983) Über die Regierung. Stuttgart: Reclam 1983. Löwith, Karl (1979) Weltgeschichte und Heilsgeschehen, Kohlhammer, Berlin, Mainz, Köln. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 95 Literature Löwith, Karl (1990) “Marxismus und Geschichte”, in K. Löwith, Der Mensch inmitten der Geschichte, J.B. Metzlersche Verlagsbuchhandlung, Stuttgart: 207222. Marx, Karl (1844) Zur Kritik der Hegelschen Rechtsphilosophie, Einleitung. (MEW 1, 378-391) Marx, Karl (1894) Das Kapital. Dritter Band. Buch III: Der Gesamtprozeß der kapitalistischen Produktion. Marx Engels Werke, Band 25. Berlin. Marx, Karl (1875) Kritik des Gothaer Programms (Randglossen zum Programm der Deutschen Arbeiterpartei). In: Marx Engels Werke, Band 19. Berlin, 11-32. Marx, Karl (1879/80) Randglossen zu A. Wagners “Lehrbuch der politischen Ökonomie”. In: Marx Engels Werke, Band 19. Berlin, 355-383. Marx, Karl (1844) Zur Judenfrage. (MEW 1, 347-377). Marx, Karl (1859) Zur Kritik der Politischen Ökonomie. (MEW 13, 5-160). Marx, Karl (1859) Einleitung zur Kritik der Politischen Ökonomie. (MEW 13, 615-641). Marx, Karl (1867: Das Kapital. Erster Band. Buch I: Der Produktionsprozeß des Kapitals. Marx Engels Werke, Band 23. Berlin. Marx, Karl (1885) Das Kapital. Zweiter Band. Buch II: Der Zirkulationsprozeß des Kapitals. Prof. Malte Faber University of Heidelberg faber@uni-hd.de • . 96 Literature Marx Engels Werke, Band 24. Berlin. Marx, Kar und Friedrich Engels (1846) Deutsche Ideologie (MEW Bd. 3). Marx, Karl und Friedrich Engels (1848): Manifest der Kommunistischen Partei. In: Marx Engels Werke, Band 4. Berlin, 459-493. MacIntyre, Alasdair (1984) After Virtue. A Study in Moral Theory. Second Edition. Notre Dame, Indiana 1984. Meek, Ronald L. (1967) „Die ökonomische Methode von Karl Marx“ in Hans G. Nutzinger und Elmar Wolfstetter 1974b: 12-38. Übersetzt aus dem Englischen „Karl Marx´s Economic Method“ in: R. L. Meek 1967, Economics and Ideology and Other Essays, Chapman & Hall, London: 93-112. Morishima. Michio (1973) Marx’s Economics. Cambridge: Cambridge University Press. Müller-Fürstenberger, Georg (1995) Kuppelproduktion. Eine theoretische und empirische Analyse am Beispiel der chemischen Industrie, Heidelberg, New York, Physica. Nutzinger, Hans G. und Elmar Wolfstetter (Hrsg.) (1974a) Die Marxsche Theorie und ihre Kritik I. eine Textsammlung zur Kritik der Politischen Ökonomie, Herder & Herder, Frankfurt a. M., New York. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 97 Literature Nutzinger, Hans G. und Elmar Wolfstetter (Hrsg.) (1974b) Die Marxsche Theorie und ihre Kritik II. eine Textsammlung zur Kritik der Politischen Ökonomie, Herder & Herder, Frankfurt a. M., New York. Okishio, Nobuo (1961) „Technische Veränderungen und Profitrate“, in: “ in Hans G. Nutzinger und Elmar Wolfstetter 1974b: 1732-191. Übersetzt aus dem Englischen „Technical changes and the rate of profit“, Kobe University 7, 1961: 85-90. Petersen, Thomas und Fulda, Haans Friedrich (1999) Hegels System der Bedürfnisse. In: DIALEKTIK 3/99, 129-146. Petry, Franz (1916) Der soziale Gehalt der Arbeitswertlehre, G. Fischer, Jena. Priddat, Birger P. (1990): Hegel als Ökonom. Berlin 1990. Rawls, John (1975) Eine Theorie der Gerechtigkeit. Frankfurt am Main. Roemer, John E. (1981) Analytical Foundations of Marxian Economic Theory, Cambridge University Press, Cambridge, UK, USA. Roemer, John E. (1988) Free to Lose. An Introduction to Marxist Economic Philosophy, Harvard University Press, Cambridge, Mass., USA. Roemer, John E. (1994) A Future for Socialism, Havard University Press, Cambridge, Mass. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 98 Literature Samuelsson, Paul A. (1971) “Understanding the Marxian notion of exploitation: a summary of the so-called transformation problem between values and competitive Prices”, Journal of Economic Literature 9: 399-431. (Deutsche Übersetzung in Hans G. Nutzinger und Elmar Wolfstetter 1974b:237-295) . Schumpeter, Joseph A. (1964) Theorie der wirtschaftlichen Entwicklung. Eine Untersuchung über Unternehmergewinn, Kapital, Kredit, Zins und den Konjunkturzyklus. Sechste Auflage. Berlin. Schumpeter, Joseph A. (1980) Kapitalismus, Sozialismus und Demokratie. Fünfte Auflage. München 1980 (übersetzt aus dem Amerikanischen Capitalism, Socialism and Democracy. New York 1942). Smith, Adam (1775/1978) Der Wohlstand der Nationen. Übersetzt von Claus Recktenwald. München. Smolinski, Leon (1973) “Karl Marx and mathematical economics”, Journal of PoliticaL Economics 81: 1189-1204. Sweezy, Paul. M. (1970) Theorie der kapitalistischen Entwicklung, Suhrkamp, Frankfurt a.M. (übersetzt aus dem Amerikanischen The Theory of Capitalist Development – Principles of Marxist Political Economy, Monthly Review 1942). Warnke, Camilla und Gerhard Huber (Hrsg.) (1998) Die ökonomische Theorie von Marx – was bleibt? Metropolis, Marburg. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 99 Literature Weise, Peter (1998) „Evolution und Selbstorganisation bei Karl Marx“, in Camilla Warnke und Gerhard Huber (Hrsg.) (1998):179-192. Weizsäcker, von Carl Christian und Paul A. Samuelson (1971/1974) „Eine neue Arbeitswertlehre als Planungsinstrument unter Verwendung der bürgerlichen Profitrate“. In: Hans G. Nutzinger und Elmar Wolfstätter (1974; 54-61). Übersetzt aus dem Englischen „A new Labor Theory of Value for Rational Planning through Use of the Bourgeois Profit Rate”. In: Proceedings of the National Academy of Sciences, USA, Vol. No. 6: 1192-1194, 1971. Wolfstetter, Elmar (1979) “Marxistische Werttheorie”, in Reinhard Selten (Hrsg.) Handwörterbuch der Mathematischen Wirtschaftswissenschaften, Band 1 Wirtschaftstheorie, Gabler, Wiesbaden: 205-212. Prof. Malte Faber University of Heidelberg faber@uni-hd.de 100