Tess

“As long as human labor power, and, consequently, life itself, remain articles of sale and purchase, of exploitation and robbery, the principle of the “sacredness of human life” remains a shameful lie, uttered with the object of keeping the oppressed slaves in their chains.”
― Leon Trotsky

“The philosophers have only interpreted the world, in various ways. The point, however, is to change it.

[These words are also inscribed upon his grave]”
― Karl Marx, Eleven Theses on Feuerbach