This course explores a series of basic questions about the nature of social existence. It emphasizes the concept of a "social contract," and analyzes historical development in Western philosophers such as Hobbes, Locke, Hume and Rousseau. It discusses twentieth century development, such as the philosophy of John Rawls. Lectures: Three hours a week. 10-01-2022-08-04-2022 Web Days to be Announced, Times to be Announced, Room to be Announced