Can one find the concept of content of value in this sense in Marx’s work ? We can answer this question affirmatively. We remember, for example, in Marx’s words, that « exchange-value is a definite social manner of expressing the amount of labor bestowed upon an object » (C., I, p. 82). It is obvious that labor is here treated as the abstract content which can take this or that social form. When Marx, in the well-known letter to Kugelmann of July 11, 1868, says that the social division of labor is manifested in the commodity economy in the form of value, he…
Earlier, when value was treated simply as labor and was not given distinct social characteristics, value was equated with labor on one hand, and was separated from exchange value by an abyss on the other hand. In the concept of value economists frequently duplicated the same labor. From this concept of value they could not move to the concept of exchange value. Now when we consider value in terms of content and form, we relate value with the concept which precedes it, abstract labor (and in the last analysis with the material process of production), the content. On the other…