The Ego and His Own

The Ego and Its Own presents a radically nominalist and individualist critique of Christianity, nationalism, and traditional morality on one hand; and on the other, humanism, utilitarianism, liberalism, and much of the then-burgeoning socialist movement, advocating instead an amoral (although importantly not inherently immoral or antisocial) egoism.

It is considered a major influence on the development of anarchism, existentialism, nihilism, and postmodernism.