In the first place capitalist production is not at all interested in itself in the specific use value nor, in general, in the particular nature of the goods it produces. In every sphere of production the only goal is to produce surplus value, to take possession of unpaid labor in the product of labour. Likewise, it is part of the very nature of wage labor subservient to capital, being indifferent to the specific character of its work; it must be transformed according to the needs of capital and be thrown from one sphere of production to another.