Plato

Translated by John Llewelyn Davies and David James Vaughan. With an Introduction by Stephen Watt. The ideas of Plato (c429-347BC) have influenced Western philosophers for over two thousand years. Such is his importance that the twentieth-century philosopher A.N. Whitehead described all subsequent developments within the subject as foot-notes to Plato's work. Beyond philosophy, he has exerted a major influence on the development of Western literature, politics and theology. The Republic deals with the great range of Plato's thought, but is particularly concerned with what makes a well-balanced society and individual. It combines argument and myth to advocate a life organized by reason rather than dominated by desires and appetites. Regarded by some as the foundation document of totalitarianism, by others as a call to develop the full potential of humanity, the Republic remains a challenging and intensely exciting work.

Two important dialogues offer crucial insights into mystical and aesthetic aspects of Platonic doctrine. Symposium attempts to find the ultimate manifestation of the love that controls the world, leading to mystic union with eternal and supercosmic beauty. Phaedrus discusses the psychology of love, resulting in the concept of the familiar Platonic "forms" as objects of transcendental emotion.

Unfolding in an informal setting, Plato's The Symposium is a powerful discussion on the nature of love, translated from the Greek with notes and an introduction by Christopher Gill in Penguin Classics. In the course of a lively drinking party, a group of Athenian intellectuals exchange views on eros, or desire. From their conversation emerge a series of subtle reflections on gender roles, sex in society and the sublimation of basic human instincts. The discussion culminates in a radical challenge to conventional views by Plato's mentor, Socrates, who advocates transcendence through spiritual love. The Symposium is a deft interweaving of different viewpoints and ideas about the nature of love - as a response to beauty, a cosmic force, a motive for social action and as a means of ethical education. Christopher Gill's translation retains all the drama and humour of Plato's language, bringing the historical figures to life. His introduction discusses aspects of classical Athenian life shown in The Symposium and provides thoughtful examinations of the individual speeches. Plato (c.427-347 BC) stands with Socrates and Aristotle as one of the shapers of the whole intellectual tradition of the West. He founded the Academy in Athens, the first permanent institution devoted to philosophical research and teaching, and the prototype of all Western universities. If you enjoyed The Symposium, you might like Aristotle's Poetics, also available in Penguin Classics. 'Translated in bright modern English by Christopher Gill'Peter Stothard, The Times

A systematic treatment of the question, "What is knowledge?," this masterpiece from Plato's later period features a dialogue between Socrates and his student, Theaetetus. Translation by Francis M. Cornford, who provides extensive commentaries.