This volume contains all of Kant's major writings on human nature. Some of these works, which were published over a thirty-nine year period between 1764 and 1803, have never before been translated into English. Kant's question ‘What is the human being?’ is approached indirectly in his famous works on metaphysics, epistemology, moral and legal philosophy, aesthetics and the philosophy of religion, but it is approached directly in his extensive but less well-known writings on physical and cultural anthropology, the philosophy of history, and education which are gathered here.