Page:Contribution to the Critique of Political Economy, A - Karl Marx.djvu/283

Rh of raw materials which do not remain in their natural form and state, being greatly absorbed in the process. The act of production is, therefore, in all its aspects an act of consumption as well. But this is admitted by economists. Production as directly identical with consumption, consumption as directly coincident with production, they call productive consumption. This identity of production and consumption finds its expression in Spinoza's proposition, Determinatio est negatio. But this definition of productive consumption is resorted to just for the purpose of distinguishing between consumption as identical with production and consumption proper, which is defined as its destructive counterpart. Let us then consider consumption proper.

Consumption is directly also production, just as in nature the consumption of the elements and of chemical matter constitutes production of plants. It is clear, that in nutrition, e. g., which is but one form of consumption, man produces his own body; but it is equally true of every kind of consumption, which goes to produce the human being in one way or another. [It is] consumptive production. But, say the economists, this production which is identical with consumption, is a second production resulting from the destruction of the product of the first. In the first, the producer transforms himself into things; in the second, things are transformed into human beings. Consequently, this consumptive production—although constituting a direct unity of production and consumption—differs essentially from production proper. The direct unity in which production coincides with consumption and consumption