May Day demand is for a shorter work day ; cut absolute surplus -value ; more leisure as relief from alienation

"This organisation of the proletarians into a class, and, consequently into a political party, is continually being upset again by the competition between the workers themselves. But it ever rises up again, stronger, firmer, mightier. It compels legislative recognition of particular interests of the workers, by taking advantage of the divisions among the bourgeoisie itself. Thus, the ten-hours’ bill in England was carried." The Manifesto of the Communist Party