This dissertation is a study of the intellectual practice of the Platonic character, Socrates, with emphasis on the presentation of dialectical engagement with authority. I argue that authority, conceptually and in practice, constitutes a serious problem for Socrates. On my reading, the problems of authority are indicative of an inappropriate understanding of the soul and the ailing condition of the sociopolitical practices of Athenian culture. I suggest that Plato’s Socrates is devoted to the personal and political improvement of his fellow citizens, and society at large, through dialectical engagement which seeks to undermine authority. I investigate Plato’s characterization of the Socratic practice of philosophy, taking seriously his fre...