“According to the materialist conception of history, the ultimately determining element in history is the production and reproduction of real life.” — Friedrich Engels Copy Share Image
“The sum of productive forces, capital funds and social forms of intercourse, which every individual and generation finds in existence as something… — Karl Marx Copy Share Image
“In the social production of their existence, men inevitably enter into definite relations, which are independent of their will, namely relations of… — Karl Marx Copy Share Image
