Born in Röcken in Prussia in 1844, Nietzsche set out on his brilliant career in philology, but turned to writing idiosyncratic philosophical treatises and collections of aphorisms. He directed these against the pious dogmas of Christianity and of traditional philosophy alike: for him, both were self-serving veils drawn over the harsher realities of life. What was needed, he felt, was not high moral or theological ideals, but a deeply critical form of cultural history or ‘genealogy’ that would uncover the reasons why we humans are as we are, and how we came to be that way.