Page:Contribution to the Critique of Political Economy, A - Karl Marx.djvu/300

Rh is but a way of thinking by which the concrete is grasped and is reproduced in our mind as a concrete. It is by no means, however, the process which itself generates the concrete. The simplest economic category, say, exchange value, implies the existence of population, population that is engaged in production under certain conditions; it also implies the existence of certain types of family, clan, or state, etc. It can have no other existence except as an abstract one-sided relation of an already given concrete and living aggregate.

As a category, however, exchange value leads an antediluvian existence. And since our philosophic consciousness is so arranged that only the image of the man that it conceives appears to it as the real man and the world as it conceives it, as the real world; it mistakes the movement of categories for the real act of production (which unfortunately (?) receives only its impetus from outside) whose result is the world; that is true—here we have, however, again a tautology—in so far as the concrete aggregate is a thought aggregate, in so far as the concrete subject of our thought is in fact a product of thought, of comprehension; not, however, in the sense of a product of a self-emanating conception which works outside of and stands above observation and imagination, but of a mental consummation of observation and imagination. The whole, as it appears in our heads as a thought-aggregate, is the product of a thinking mind which grasps the world in the only way open to it, a way which differs from the one employed by the artistic, religious, or practical mind. The concrete subject continues to lead an independent existence after it has been