Quote by Karl Popper

“The internal disunion of human nature, the schism of the soul, leads to the schism of the ruling class. And as with Heraclitus, war, class war, is the father and promoter of all change, and of the history of man, which is nothing but the history of the breakdown of society. We see that Plato’s idealist historicism ultimately rests not upon a spiritual, but upon a biological basis; it rests upon a kind of meta-biology of the race of men. Plato was not only a naturalist who proffered a biological theory of the state, he was also the first to proffer a biological and racial theory of social dynamics, of political history.”

Quote by Karl Popper