Epicureanism was one of the major philosophical systems of the Hellenistic world. It provided a systematic account of the nature of the world and our place in it, how we can come to know the world, and how we can attain happiness. Founded by Epicurus of Samos (c.341-270 BCE) the Epicurean school of philosophy flourished for hundreds of years after Epicurus’ death, and its rediscovery helped shape the scientific revolution. This clear and engaging introduction provides lucid exposition of the central tenets of Epicurus’ philosophy. Part 1 of the book examines the fundamentals of Epicurus’ metaphysics, including atoms, cosmology, mechanistic biology, the nature and functioning of the mind, and death. Part 2 explores Epicurus’ epistemology, including his arguments against scepticism and his ideas on sensations, preconceptions and feelings. The third and final part deals with Epicurus’ ethics, exploring his arguments for hedonism, his distinctive conceptions of types of pleasure and desire, his belief in virtue, and his notions of justice and friendship. Tim O’Keefe explores the arguments supporting Epicurus’ positions, indicating their strengths and weaknesses, while showing how they connect to other parts of his philosophy and how Epicureanism hangs together as a whole. Particular stress is placed on those features that have enduring philosophical interest and which parallel debates in contemporary philosophy. O’Keefe shows Epicurus to be a philosopher of the highest order and that even after two millennia grappling with his ideas continues to reward study.

"This is a splendid book. As an introduction to all aspects of ancient Epicureanism, addressed to a general readership with an interest in the history of philosophy, I cannot imagine anything better. I shall recommend it to students and colleagues as the first place to go for an engaging, clear, thoughtful, and informed overview of the subject. . . a small masterpiece."

Source: Notre Dame Philosophical Reviews