This rebellion of the productive forces, as they grow more and more powerful, against their quality as capital, this stronger and stronger command that their social character shall be recognized, forces the capital class itself to treat them more and more as social productive forces, so far as this is possible under capitalist conditions. The period of industrial high pressure, with its unbounded inflation of credit, not less than the crash itself, by the collapse of great capitalist establishments, tends to bring about that form of the socialization of great masses of the means of production which we meet with in the different kinds of joint-stock companies. Many of these means of production and of distribution are, from the outset, so colossal that, like the railways, they exclude all other forms of capitalistic expansion. At a further stage of evolution, this form also becomes insufficient. The producers on a large scale in a particular branch of an industry in a particular country unite in a "Trust", a union for the purpose of regulating production.
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In any case, with trusts or without, the official representative of capitalist society — the state — will ultimately have to undertake the direction of production. [4] This necessity for conversion into State property is felt first in the great institutions for intercourse and communication — the post office, the telegraphs, the railways.
If the crises demonstrate the incapacity of the bourgeoisie for managing any longer modern productive forces, the transformation of the great establishments for production and distribution into joint-stock companies, trusts, and State property, show how unnecessary the bourgeoisie are for that purpose. All the social functions of the capitalist has no further social function than that of pocketing dividends, tearing off coupons, and gambling on the Stock Exchange, where the different capitalists despoil one another of their capital. At first, the capitalistic mode of production forces out the workers. Now, it forces out the capitalists, and reduces them, just as it reduced the workers, to the ranks of the surplus-population, although not immediately into those of the industrial reserve army.