“Furthermore, to the same degree in which the division of labour increases, is the labour simplified. The special skill of the labourer becomes worthless. He becomes transformed into a simple monotonous force of production, with neither physical nor mental elasticity. His work becomes accessible to all; therefore competitors press upon him from all sides. Moreover, it must be remembered that the more simple, the more easily learned the work is, so much the less is its cost of production, the expense of its acquisition, and so much the lower must the wages sink—for, like the price of any other commodity, they are determined by the cost of production. Therefore, in the same measure in which labour becomes more unsatisfactory, more repulsive, do competition increase and wages decrease.”