Historians of philosophy are often challenged to discern the relative impacts of the ideas and the actions of ancient philosophers. The ideas of these thinkers often stand alone in an almost disembodied fashion, set apart from the physicality of a philosopher, his or her personality, and even their intellectual development over time. This talk considers the tension between the people, the ideas, and the social context in Late Antique Athens and Alexandria and investigates the way in which genial and difficult personalities influence the fate of Neoplatonic schools in the two cities in the late fifth and early sixth centuries AD.