What in the evolution of mankind is the meaning of this reduction of the greater part of mankind to abstract labour?’ (By ‘abstract labour’ Marx means work done simply in order to earn a wage, rather than for the worker’s own specific purposes. Thus making a pair of shoes because one wants a pair of shoes is not abstract labour; making a pair of shoes because that happens to be a way of getting money is.) Marx, in other words, wants to give a deeper explanation of the meaning and significance of the laws of economics.
