Part 1 of 2
20: Capitalism and its Fate
According to Marxist doctrine, capitalism is labouring under inner contradictions that threaten to bring about its downfall. A minute analysis of these contradictions and of the historical movement which they force upon society constitutes the first step of Marx's prophetic argument. This step is not only the most important of his whole theory, it is also the one on which he spent most of his labour, since practically the whole of the three volumes of Capital (over 2,200 pages in the original edition [1]) is devoted to its elaboration. It is also the least abstract step of the argument since it is based upon a descriptive analysis, supported by statistics, of the economic system of his time — that of unrestrained capitalism [2]. As Lenin puts it: 'Marx deduces the inevitability of the transformation of capitalist society into socialism wholly and exclusively from the economic law of the movement of contemporary society.'
Before proceeding to explain in some detail the first step of Marx's prophetic argument, I shall try to describe its main ideas in the form of a very brief outline.
Marx believes that capitalist competition forces the capitalist's hand. It forces the capitalist to accumulate capital. By doing so, he works against his own long-term economic interests (since the accumulation of capital is liable to bring about a fall of his profits). But although working against his own personal interest, he works in the interest of the historical development; he works, unwittingly, for economic progress, and for socialism. This is due to the fact that accumulation of capital means (a) increased productivity; increase of wealth; and concentration of wealth in a few hands; (b) increase of pauperism and misery; the workers are kept on subsistence or starvation wages, mainly by the fact that the surplus of workers, called the 'industrial reserve army', keeps the wages on the lowest possible level. The trade cycle prevents, for any length of time, the absorption of the surplus of workers by the growing industry. This cannot be altered by the capitalists, even if they wish to do so; for the falling rate of their profits makes their own economic position much too precarious for any effective action. In this way, capitalist accumulation turns out to be a suicidal and self-contradictory process, even though it fosters the technical, economic, and historical progress towards socialism.
I
The premises of the first step are the laws of capitalist competition, and of the accumulation of the means of production. The conclusion is the law of increasing wealth and misery. I begin my discussion with an explanation of these premises and conclusions.
Under capitalism, competition between the capitalists plays an important role. 'The battle of competition', as analysed by Marx in Capital [3], is carried out by selling the commodities produced, if possible at a lower price than the competitor could afford to accept. 'But the cheapness of a commodity', Marx explains, 'depends in its turn, other things being equal, upon the productivity of labour; and this, again, depends on the scale of production.' For production on a very large scale is in general capable of employing more specialized machinery, and a greater quantity of it; this increases the productivity of the workers, and permits the capitalist to produce, and to sell, at a lower price. 'Large capitalists, therefore, get the better of small ones . . . Competition always ends with the downfall of many lesser capitalists and with the transition of their capital into the hands of the conqueror.' (This movement is, as Marx points out, much accelerated by the credit system.)
According to Marx's analysis, the process described, accumulation due to competition, has two different aspects. One of them is that the capitalist is forced to accumulate or concentrate more and more capital, in order to survive; this means in practice investing more and more capital in more and more as well as newer and newer machinery, thus continually increasing the productivity of his workers. The other aspect of the accumulation of capital is the concentration of more and more wealth in the hands of the various capitalists, and of the capitalist class; and along with it goes the reduction in the number of capitalists, a movement called by Marx the centralization [4] of capital (in contradistinction to mere accumulation or concentration).
Now three of these terms, competition, accumulation, and increasing productivity, indicate the fundamental tendencies of all capitalist production, according to Marx; they are the tendencies to which I alluded when I described the premise of the first step as 'the laws of capitalist competition and of accumulation'. The fourth and the fifth terms, however, concentration and centralization, indicate a tendency which forms one part of the conclusion of the first step; for they describe a tendency towards a continuous increase of wealth, and its centralization in fewer and fewer hands. The other part of the conclusion, however, the law of increasing misery, is only reached by a much more complicated argument. But before beginning an explanation of this argument, I must first explain this second conclusion itself.
The term 'increasing misery' may mean, as used by Marx, two different things. It may be used in order to describe the extent of misery, indicating that it is spread over an increasing number of people; or it may be used in order to indicate an increase in the intensity of the suffering of the people. Marx undoubtedly believed that misery was growing both in extent and in intensity. This, however, is more than he needed in order to carry his point. For the purpose of the prophetic argument, a wider interpretation of the term 'increasing misery' would do just as well (if not better [5]); an interpretation, namely, according to which the extent of misery increases, while its intensity may or may not increase, but at any rate does not show any marked decrease.
But there is a further and much more important comment to be made. Increasing misery, to Marx, involves fundamentally an increasing exploitation of the employed workers; not only in numbers but also in intensity. It must be admitted that in addition it involves an increase in the suffering as well as in the numbers of the unemployed, called [6] by Marx the (relative) 'surplus population' or the 'industrial reserve army'. But the function of the unemployed, in this process, is to exert pressure upon the employed workers, thus assisting the capitalists in their efforts to make profit out of the employed workers, to exploit them. 'The industrial reserve army', Marx writes [7], 'belongs to capitalism just as if its members had been reared by the capitalists at their own cost. For its own varying needs, capital creates an ever-ready supply of exploitable human material . . . During periods of depression and of semi-prosperity, the industrial reserve army keeps up its pressure upon the ranks of the employed workers; and during periods of excessive production and boom, it serves to bridle their aspirations.' Increasing misery, according to Marx, is essentially the increasing exploitation of labour power; and since labour power of the unemployed is not exploited, they can serve in this process only as unpaid assistants of the capitalists in the exploitation of the employed workers. The point is important since later Marxists have often referred to unemployment as one of the empirical facts that verify the prophecy that misery tends to increase; but unemployment can be claimed to corroborate Marx's theory only if it occurs together with increased exploitation of the employed workers, i.e. with long hours of work and with low real wages.
This may suffice to explain the term 'increasing misery'. But it is still necessary to explain the law of increasing misery which Marx claimed to have discovered. By this I mean the doctrine of Marx on which the whole prophetic argument hinges; namely, the doctrine that capitalism cannot possibly afford to decrease the misery of the workers, since the mechanism of capitalist accumulation keeps the capitalist under a strong economic pressure which he is forced to pass on to the workers if he is not to succumb. This is why the capitalists cannot compromise, why they cannot meet any important demand of the workers, even if they wished to do so; this is why 'capitalism cannot be reformed but can only be destroyed' [8]. It is clear that this law is the decisive conclusion of the first step. The other conclusion, the law of increasing wealth, would be a harmless matter, if only it were possible for the increase of wealth to be shared by the workers. Marx's contention that this is impossible will therefore be the main subject of our critical analysis. But before proceeding to a presentation and criticism of Marx's arguments in favour of this contention, I may briefly comment on the first part of the conclusion, the theory of increasing wealth.
The tendency towards the accumulation and concentration of wealth, which Marx observed, can hardly be questioned. His theory of increasing productivity is also, in the main, unexceptionable. Although there may be limits to the beneficial effects exerted by the growth of an enterprise upon its productivity, there are hardly any limits to the beneficial effects of the improvement and accumulation of machinery. But in regard to the tendency towards the centralization of capital in fewer and fewer hands, matters are not quite so simple. Undoubtedly, there is a tendency in that direction, and we may grant that under an unrestrained capitalist system there are few counteracting forces. Not much can be said against this part of Marx's analysis as a description of an unrestrained capitalism. But considered as a prophecy, it is less tenable. For we know that now there are many means by which legislation can intervene. Taxation and death duties can be used most effectively to counteract centralization, and they have been so used. And anti-trust legislation can also be used, although perhaps with less effect. To evaluate the force of Marx's prophetic argument we must consider the possibility of great improvements in this direction; and as in previous chapters, I must declare that the argument on which Marx bases this prophecy of centralization or of a decrease in the number of capitalists is inconclusive.
Having explained the main premises and conclusions of the first step, and having disposed of the first conclusion, we can now concentrate our attention entirely upon Marx's derivation of the other conclusion, the prophetic law of increasing misery. Three different trends of thought may be distinguished in his attempts to establish this prophecy. They will be dealt with in the next four sections of this chapter under the headings: II: the theory of value; III: the effect of the surplus population upon wages; IV: the trade cycle; V: the effects of the falling rate of profit.
II
Marx's theory of value, usually considered by Marxists as well as by anti- Marxists as a corner-stone of the Marxist creed, is in my opinion one of its rather unimportant parts; indeed, the sole reason why I am going to treat of it, instead of proceeding at once to the next section, is that it is generally held to be important, and that I cannot defend my reasons for differing from this opinion without discussing the theory. But I wish to make it clear at once that in holding that the theory of value is a redundant part of Marxism, I am defending Marx rather than attacking him. For there is little doubt that the many critics who have shown that the theory of value is very weak in itself are in the main perfectly right. But even if they were wrong, it would only strengthen the position of Marxism if it could be established that its decisive historico-political doctrines can be developed entirely independently of such a controversial theory.
The idea of the so-called labour theory of value [9], adapted by Marx for his purposes from suggestions he found in his predecessors (he refers especially to Adam Smith and David Ricardo), is simple enough. If you need a carpenter, you must pay him by the hour. If you ask him why a certain job is more expensive than another one, he will point out that there is more work in it. In addition to the labour, you must pay of course for the timber. But if you go into this a little more closely, then you find that you are, indirectly, paying for the labour involved in foresting, felling, transporting, sawing, etc. This consideration suggests the general theory that you have to pay for the job, or for any commodity you may buy, roughly in proportion to the amount of work in it, i.e. to the number of labour hours necessary for its production.
I say 'roughly' because the actual prices fluctuate. But there is, or so at least it appears, always something more stable behind these prices, a kind of average price about which the actual prices oscillate [10], christened the 'exchange-value' or, briefly, the 'value' of the thing. Using this general idea, Marx defined the value of a commodity as the average number of labour hours necessary for its production (or for its reproduction).
The next idea, that of the theory of surplus value, is nearly as simple. It too was adapted by Marx from his predecessors. (Engels asserts [11] — perhaps mistakenly, but I shall follow his presentation of the matter — that Marx's main source was Ricardo.) The theory of surplus value is an attempt, within the limits of the labour theory of value, to answer the question: 'How does the capitalist make his profit?' If we assume that the commodities produced in his factory are sold on the market at their true value, i.e. according to the number of labour hours necessary for their production, then the only way in which the capitalist can make a profit is by paying his workers less than the full value of their product. Thus the wages received by the worker represent a value which is not equal to the number of hours he has worked. And we can accordingly divide his working day into two parts, the hours he has spent in producing value equivalent to his wages and the hours he has spent in producing value for the capitalist [12]. And correspondingly, we can divide the whole value produced by the worker into two parts, the value equal to his wages, and the rest, which is called surplus value. This surplus value is appropriated by the capitalist and is the sole basis for his profit.
So far, the story is simple enough. But now there arises a theoretical difficulty. The whole value theory has been introduced in order to explain the actual prices at which all commodities are exchanged; and it is still assumed that the capitalist is able to obtain on the market the full value of his product, i.e. a price that corresponds to the total number of hours spent on it. But it looks as if the worker does not get the full price of the commodity which he sells to the capitalist on the labour market. It looks as if he is cheated, or robbed; at any rate, as if he is not paid according to the general law assumed by the value theory, namely, that all actual prices paid are, at least in a first approximation, determined by the value of the commodity. (Engels says that the problem was realized by the economists who belonged to what Marx called 'the school of Ricardo'; and he asserts [13] that their inability to solve it led to the breakdown of this school.) There appeared what seemed a rather obvious solution of the difficulty. The capitalist possesses a monopoly of the means of production, and this superior economic power can be used for bullying the worker into an agreement which violates the law of value. But this solution (which I consider quite a plausible description of the situation) utterly destroys the labour theory of value. For it now turns out that certain prices, namely, wages, do not correspond to their values, not even in a first approximation. And this opens up the possibility that this may be true of other prices for similar reasons.
Such was the situation when Marx entered the scene in order to save the labour theory of value from destruction. With the help of another simple but brilliant idea he succeeded in showing that the theory of surplus value was not only compatible with the labour theory of value but that it could also be rigidly deduced from the latter. In order to achieve this deduction, we have only to ask ourselves: what is, precisely, the commodity which the worker sells to the capitalist? Marx's reply is: not his labour hours, but his whole labour power. What the capitalist buys or hires on the labour market is the labour power of the worker. Let us assume, tentatively, that this commodity is sold at its true value. What is its value? According to the definition of value, the value of labour power is the average number of labour hours necessary for its production or reproduction. But this is, clearly, nothing but the number of hours necessary for producing the worker's (and his family's) means of subsistence.
Marx thus arrived at the following result. The true value of the worker's whole labour power is equal to the labour hours needed for producing the means of his subsistence. Labour power is sold for this price to the capitalist. If the worker is able to work longer than that, then his surplus labour belongs to the buyer or hirer of his power. The greater the productivity of labour, that is to say, the more a worker can produce per hour, the fewer hours will be needed for the production of his subsistence, and the more hours remain for his exploitation. This shows that the basis of capitalist exploitation is a high productivity of labour. If the worker could produce in a day no more than his own daily needs, then exploitation would be impossible without violating the law of value; it would be possible only by means of cheating, robbery, or murder. But once the productivity of labour has, by the introduction of machinery, risen so high that one man can produce much more than he needs, capitalist exploitation becomes possible. It is possible even in a capitalist society which is 'ideal' in the sense that every commodity, including labour power, is bought and sold at its true value. In such a society, the injustice of exploitation does not lie in the fact that the worker is not paid a 'just price' for his labour power, but rather in the fact that he is so poor that he is forced to sell his labour power, while the capitalist is rich enough to buy labour power in great quantities, and to make profit out of it.
By this derivation [14] of the theory of surplus value, Marx saved the labour theory of value from destruction for the time being; and in spite of the fact that I regard the whole 'value problem' (in the sense of an 'objective' true value round which the prices oscillate) as irrelevant, I am very ready to admit that this was a theoretical success of the first order. But Marx had done more than save a theory originally advanced by 'bourgeois economists'. With one stroke, he gave a theory of exploitation and a theory explaining why the workers' wages tend to oscillate about the subsistence (or starvation) level. But the greatest success was that he could now give an explanation, one in keeping with his economic theory of the legal system, of the fact that the capitalist mode of production tended to adopt the legal cloak of liberalism. For the new theory led him to the conclusion that once the introduction of new machinery had multiplied the productivity of labour, there arose the possibility of a new form of exploitation which used a free market instead of brutal force, and which was based on the 'formal' observance of justice, equality before the law, and freedom. The capitalist system, he asserted, was not only a system of 'free competition', but it was also 'maintained by the exploitation of the labour of others, but of labour which, in a formal sense, is free' [15].
It is impossible for me to enter here into a detailed account of the really astonishing number of further applications made by Marx of his value theory. But it is also unnecessary, since my criticism of the theory will show the way in which the value theory can be eliminated from all these investigations. I am now going to develop this criticism; its three main points are (a) that Marx's value theory does not suffice to explain exploitation, (b) that the additional assumptions which are necessary for such an explanation turn out to be sufficient, so that the theory of value turns out to be redundant, (c) that Marx's theory of value is an essentialist or metaphysical one.
(a) The fundamental law of the theory of value is the law that the prices of practically all commodities, including wages, are determined by their values, or more precisely, that they are at least in a first approximation proportional to the labour hours necessary for their production. Now this 'law of value', as I may call it, at once raises a problem. Why does it hold? Obviously, neither the buyer nor the seller of the commodity can see, at a glance, how many hours are necessary for its production; and even if they could, it would not explain the law of value. For it is clear that the buyer simply buys as cheaply as he can, and that the seller charges as much as he can get. This, it appears, must be one of the fundamental assumptions of any theory of market prices. In order to explain the law of value, it would be our task to show why the buyer is unlikely to succeed in buying below, and the seller in selling above, the 'value' of a commodity. This problem was seen more or less clearly by those who believed in the labour theory of value, and their reply was this. For the purpose of simplification, and in order to obtain a first approximation, let us assume perfectly free competition, and for the same reason let us consider only such commodities as can be manufactured in practically unlimited quantities (if only the labour were available). Now let us assume that the price of such a commodity is above its value; this would mean that excessive profits can be made in this particular branch of production. It would encourage various manufacturers to produce this commodity, and competition would lower the price. The opposite process would lead to an increase in the price of a commodity which is sold below its value. Thus there will be oscillations of price, and these will tend to centre about the values of commodities. In other words, it is a mechanism of supply and demand which, under free competition, tends to give force [16] to the law of value.
Such considerations as these can be found frequently in Marx, for instance, in the third volume of Capital [17], where he tries to explain why there is a tendency for all profits in the various branches of manufacture to approximate, and adjust themselves, to a certain average profit. And they are also used in the first volume, especially in order to show why wages are kept low, near subsistence level, or, what amounts to the same, just above starvation level. It is clear that with wages below this level, the workers would actually starve, and the supply of labour power on the labour market would disappear. But as long as men live, they will reproduce; and Marx attempts to show in detail (as we shall see in section IV), why the mechanism of capitalist accumulation must create a surplus population, an industrial reserve army. Thus as long as wages are just above starvation level there will always be not only a sufficient but even an excessive supply of labour power on the labour market; and it is this excessive supply which, according to Marx, prevents the rise of wages [18]: 'The industrial reserve army keeps up its pressure upon the ranks of the employed workers; ... thus surplus population is the background in front of which there operates the law of supply and demand of labour. Surplus population restricts the range within which this law is permitted to operate to such limits as best suit the capitalist greed for exploitation and domination.'
(b) Now this passage shows that Marx himself realized the necessity of backing up the law of value by a more concrete theory; a theory which shows, in any particular case, how the laws of supply and demand bring about the effect which has to be explained; for instance, starvation wages. But if these laws are sufficient to explain these effects, then we do not need the labour theory of value at all, whether or not it may be tenable as a first approximation (which I do not think it is). Furthermore, as Marx realized, the laws of supply and demand are necessary for explaining all those cases in which there is no free competition, and in which his law of value is therefore clearly out of operation; for instance, where a monopoly can be used to keep prices constantly above their 'values'. Marx considered such cases as exceptions, which is hardly the right view; but however this may be, the case of monopolies shows not only that the laws of supply and demand are necessary to supplement his law of value, but also that they are more generally applicable.
On the other hand, it is clear that the laws of supply and demand are not only necessary but also sufficient to explain all the phenomena of 'exploitation' which Marx observed — the phenomena, more precisely, of the misery of the workers side by side with the wealth of the entrepreneurs — if we assume, as Marx did, a free labour market as well as a chronically excessive supply of labour. (Marx's theory of this excessive supply will be discussed more fully in section IV below.) As Marx shows, it is clear enough that the workers will be forced, under such circumstances, to work long hours at low wages, in other words, to permit the capitalist to 'appropriate the best part of the fruits of their labour'. And in this trivial argument, which is part of Marx's own, there is no need even to mention 'value'.
Thus the value theory turns out to be a completely redundant part of Marx's theory of exploitation; and this holds independently of the question whether or not the value theory is true. But the part of Marx's theory of exploitation which remains after the value theory is eliminated is undoubtedly correct, provided we accept the doctrine of surplus population. It is unquestionably true that (in the absence of a redistribution of wealth through the state) the existence of a surplus population must lead to starvation wages, and to provocative differences in the standard of living.
(What is not so clear, and not explained by Marx either, is why the supply of labour should continue to exceed the demand. For if it is so profitable to 'exploit' labour, how is it, then, that the capitalists are not forced, by competition, to try to raise their profits by employing more labour? In other words, why do they not compete against each other on the labour market, thereby raising the wages to the point where they begin to become no longer sufficiently profitable, so that it is no longer possible to speak of exploitation? Marx would have answered — see section V, below — 'Because competition forces them to invest more and more capital in machinery, so that they cannot increase that part of their capital which they use for wages'. But this answer is unsatisfactory since even if they spend their capital on machinery, they can do so only by buying labour to build machinery, or by causing others to buy such labour, thus increasing the demand for labour. It appears, for such reasons, that the phenomena of 'exploitation' which Marx observed were due, not, as he believed, to the mechanism of a perfectly competitive market, but to other factors — especially to a mixture of low productivity and imperfectly competitive markets. But a detailed and satisfactory explanation [19] of the phenomena appears still to be missing.)
(c) Before leaving this discussion of the value theory and the part played by it in Marx's analysis, I wish to comment briefly upon another of its aspects. The whole idea — which was not Marx's invention — that there is something behind the prices, an objective or real or true value of which prices are only a 'form of appearance' [20], shows clearly enough the influence of Platonic Idealism with its distinction between a hidden essential or true reality, and an accidental or delusive appearance. Marx, it must be said, made a great effort [21] to destroy this mystical character of objective 'value', but he did not succeed. He tried to be realistic, to accept only something observable and important — labour hours — as the reality which appears in the form of price; and it cannot be questioned that the number of labour hours necessary for producing a commodity, i.e. its Marxian 'value', is an important thing. And in a way, it surely is a purely verbal problem whether or not we should call these labour hours the 'value' of the commodity. But such a terminology may become most misleading and strangely unrealistic, especially if we assume with Marx that the productivity of labour increases. For it has been pointed out by Marx himself [22] that, with increasing productivity, the value of all commodities decreases, and that an increase is therefore possible in real wages as well as real profits, i.e. in the commodities consumed by workers and by capitalists respectively, together with a decrease in the 'value' of wages and of profits, i.e. in the hours spent on them. Thus wherever we find real progress, such as shorter working hours and a greatly improved standard of living of the workers (quite apart from a higher income in money [23], even if calculated in gold), then the workers could at the same time bitterly complain that the Marxian 'value', the real essence or substance of their income, is dwindling away, since the labour hours necessary for its production have been reduced. (An analogous complaint might be made by the capitalists.) All this is admitted by Marx himself; and it shows how misleading the value terminology must be, and how little it represents the real social experience of the workers. In the labour theory of value, the Platonic 'essence' has become entirely divorced from experience [24] ...