Audio recording of a lecture given by Larry George on February 28, 2025 as part of the Dean’s Lecture & Concert Series. The Dean’s Office has provided this description of the event: “Does Thucydides believe that empire and democracy are compatible? Do war, conquest, domination, and the exploitation of other polities actually safeguard and protect political space for imperial democratic regimes to flourish, or do they instead corrupt, sicken, and poison the democratic body politic? Does imperial wealth and power perhaps function like a powerful, addictive political drug—strengthening, invigorating and revitalizing the polis, while at the same time intoxicating its democratic way of life by rewarding injustice and inflaming internal factionalism and polarization, leading to the demonization and scapegoating of individuals and groups, tyranny, treason, civil war, and other forms of political derangement, including even plagues and epidemics, both biological and political? In this lecture, we will seek clues to the great historian’s own understandings and teachings regarding these matters, by casting a raking light on Thucydides’ use of the strange word ‘pharmakon’, whose various contradictory and complex meanings include both medicine and poison, as well as addictive drug, and which is etymologically related to the curing of political derangement through the apotrapaic expulsion of scapegoars. As Americans embark on a new political era, is it possible that Thucydides’ history (which he called a “possession for all times”) may offer insights into some of the unprecedented challenges facing our country’s foreign policy, and our fragile democracy, today?”