value is based upon the equation: I(6,000) equals I(4,000c) + II(2,000c). This cannot apply to the product III(30g), since neither department can use gold as a means of production [say, in the proportion of I(20c) + II(10c)]. The second fundamental relation derived from this is based upon the equation I(1,000v) + I(1,000s) = II(2,000c). This would mean, with regard to the production of gold, that as many consumer goods are taken from Department II as there are means of production supplied to it. But this is equally untrue. Though the production of gold removes concrete means of production from the total social product and uses them as its constant capital, though it takes concrete consumer goods for the use of its workers and capitalists, corresponding to its variable capital and surplus value, the product it supplies yet cannot operate in any branch of production as a means of production, nor is it a consumer good, fit for human consumption. To include the production of money in the activities of Department I, therefore, is to run counter to all the general proportions which express the relations of value in Marx’s diagram, and to diminish the diagram’s validity.
The attempt by Marx to find room for the production of gold within Department I (means of production) moreover leads to dubious results. The first act of circulation between this new sub-Department (called by Marx Ig) and Department II (consumer goods) consists as usual in the workers’ purchase of consumer goods from Department II with the money obtained as wages from the capitalists. This money is not yet a product of the new period of production. It has been reserved by the capitalists of Department Ig out of the money contained in their product of an earlier period. This, indeed, is the normal procedure. But now Marx allows the capitalists of Department II to buy gold from Ig with the money they have reserved, gold as a commodity material to the value of 2. This is a leap from the production of money into the industrial production of gold which is no more to do with the problem of the production of money than with the production of boot-polish. Yet out of the 5 Ig v that have been reserved, 3 still remain, and as the capitalist, unable to use them as constant capital, does not know what to do with them, Marx arranges for him to add them on to his own reserve of money. Marx further finds the following way out to avoid a deficit in the constant capital of II which must be exchanged completely against the means of production (Iv + Is):
‘Therefore, this money must be entirely transferred from IIc to IIs, no matter whether it exists in necessities of life or articles of luxury, and vice versa, a corresponding value of commodities must be transferred from IIs to IIc. Result: A portion of the surplus-value is accumulated as a hoard of money.’[93]
A strange result, in all conscience! We have achieved an increase in money, a surplus of the money substance, by simply confining ourselves to the annual wear and tear of the money fund. This surplus value comes into existence, for some unknown reason, at the expense of the capitalists in the consumer goods department. They practise abstinence, not because they may want to expand their production of surplus value, let us say, but in order to secure a sufficient quantity of consumer goods for the workers engaged in the production of gold.
The capitalists of Department II, however, get poor reward for this Christian virtue. In spite of their abstinence, they are not only unable to expand their reproduction, but they are no longer even in the position to resume their production on its former scale. Even if the corresponding ‘commodity value’ is transferred from IIg to IIc, it is not only the value but its actual and concrete form which matters. As the new part of the product of I now consists of money which cannot be used as a means of production, Department II, in spite of its abstinence, cannot renew its constant material capital on the old scale. As our diagram presupposes simple reproduction, its condition are thus violated in two directions: surplus value is being hoarded, and the constant capital shows a deficit. Marx’s own results, then, prove that the production of gold cannot possibly find a place in either of the two departments of his diagram; the whole diagram is upset as soon as the first act of exchange between Departments I and II has been completed. As Engels remarks in his footnote, ‘the analysis of the exchange of newly produced gold within the constant capital of Department I is not contained in the MS.’[94] Besides, the inconsistency would then only have been greater. The point of view we advocate is confirmed by Marx himself when he gives an exhaustive answer to the question, as striking as it is brief: ‘Money in itself is not an element of actual reproduction.’[95]
There is another important reason why we should put the production of money in a third and separate department of social production as a whole: Marx’s diagram of simple reproduction is valid as the starting-point and foundation of the reproductive process not only for capitalism but also, mutatis mutandis, for every regulated and planned economic order, for instance a socialist one. However, the production of money, just like the commodity-form of the products, becomes obsolete when private ownership of the means of production is abolished. It constitutes the ‘illegitimate’ liabilities, the faux frais of the anarchic economy under capitalism, a peculiar burden for a society based upon private enterprise, which implies the annual expenditure of a considerable amount of labour on the manufacture of products which are neither means of production nor yet consumer goods. This peculiar expenditure of labour by a society producing under capitalism will vanish in a socially planned economy. It is most adequately demonstrated by means of a separate department within the process of reproducing social capital. It is quite immaterial in this connection whether we picture a country which produces its own gold or a country which imports gold from abroad. The same expenditure of social labour which in the first case is necessary for the direct production of gold, is required in the second case to effect the exchange transactions.
These observations show that the problem of the reproduction of total capital is not so crude as it often appears to those who approach it merely from the point of view of crises. The central problem might be formulated as follows: how is it possible that, in an unplanned economy, the aggregate production of innumerable individual capitalists can satisfy all the needs of society? One answer that suggests itself points to the continual fluctuations in the level of production in accordance with the fluctuating demand, i.e. the periodical changes in the market. This point of view, which regards the aggregate product of society as an undifferentiated mass of commodities, and treats social demand in an equally absurd way, overlooks the most important element, the differentia specifica of the capitalist mode of production. We have seen that the problem of capitalist reproduction contains quite a number of precisely defined relations referring to specific capitalist categories and also, mutatis mutandis, to the general categories of human labour. The real problem consists in their inherent tendencies towards both conflict and harmony. Marx’s diagram is the scientific formulation of the problem.
Inquiry must now be made into the implications of this diagram analytic of the process of production. Has it any real bearing on the problems of actual life? According to the diagram, circulation absorbs the entire social product; all consumers’ needs are satisfied, and reproduction takes place without friction. The circulation of money succeeds the circulation of commodities, completing the cycle of social capital. But what is the position in real life? The relations outlined in the diagram lay down a precise first principle for the division of social labour in a planned production—always providing a system of simple reproduction, i.e. no changes in the volume of production. But no such planned organisation of the total process exists in a capitalist economy, and things do not run smoothly, along a mathematical formula, as suggested by the diagram. On the contrary, the course of reproduction shows continual deviations from the proportions of the diagram which become manifest (a) in the fluctuations of prices from day to day; (b) in the continual fluctuations of profits; (c) in the ceaseless flow of capital from one branch of production to another, and finally in the periodical and cyclical swings of reproduction between over-production and crisis.
And yet, apart from all these deviations, the diagram presents a socially necessary average level in which all these movements must centre, to which they are always striving to return, once they have left it. That is why the fluctuating movements of the individual capitalists do not degenerate into chaos but are reduced to a certain order which ensures the prolonged
