In Victory of Communism's Immortal Ideals

"Because the working class, with its simple good faith, has allowed itself to be thus indoctrinated, because with its native impetuosity it has blindly hurled itself into work and abstinence, the capitalist class has found itself condemned to laziness and forced enjoyment, to unproductiveness and over consumption. But if the over-work of the laborer bruises his flesh and tortures his nerves, it is also fertile in griefs for the capitalist."

- Paul Lafargue. The Right to be Lazy. (1883)