The contradiction between social production and capitalistic appropriation naturally appears in the contrast between the human beings concerned in it. For the appropriators form the _bourgeoisie_, and the social workers constitute the proletariat, the two historic classes of the new era. Another conspicuous and important result is that, while we have this organisation in the factory, we have outside of it all the anarchy of competition. We have the capitalistic appropriators of the product of labour contending for the possession of the market, without systematic regard to the supply required by that market—each one filling the market only as dictated by his own interest, and trying to outdo his rivals by all the methods of adulteration, bribery, and intrigue; an economic war hurtful to the best interests of society. With the development of the capitalistic system machinery is more and more perfected, for to neglect improvement is to succumb in the struggle; the improved machinery renders labour superfluous, which is accordingly thrown idle and exposed to starvation; and this is entirely satisfactory to the capitalist class, whose interest it is to have a reserve army of labourers disposable for the times when industry is specially active, but cast out on the streets through the crash that must necessarily follow. But as the technique improves the productive power of industry increases, and continually tends more and more to surpass the available needs of the market, wide as it is. This is all the more inevitable, because the consumption of the masses of the population is reduced to the minimum requisite merely to maintain them in life. It is another contradiction of the capitalistic system that on the one hand its inherent laws tend to restrict the market which on the other hand it is ready by all means fair and foul to extend. The consequence is, that the market tends to be overstocked even to absolute repletion; goods will not sell, and a commercial crisis is established, in which we have the remarkable phenomenon of widespread panic, misery, and starvation resulting from a superabundance of wealth—a “crise pléthorique,” as Fourier called it, a crisis due to a plethora of wealth.