In this volume Professor Guthrie continues and completes his account of Plato's philosophy.

The most striking merits of Guthrie's work are his mastery of a tremendous range of ancient literature and modern scholarship.

Plato, however, so prolific a writer, so profoundly original in his thought, and so colossal an influence on the later history of philosophy, that it has not been possible to confine him to one volume.

Scepticism, a philosophical tradition that casts doubt on our ability to gain knowledge of the world and suggests suspending judgement in the face of uncertainty, has been influential since is beginnings in ancient Greece. Harald Thorsrud provides an engaging, rigorous introduction to the arguments, central themes and general concerns of ancient Scepticism, from its beginnings with Pyrrho of Elis (c.360-c.270 BCE) to the writings of Sextus Empiricus in the second century CE. Thorsrud explores the differences among Sceptics and examines in particular the separation of the Scepticism of Pyrrho from its later form - Academic Scepticism - which arose when its ideas were introduced into Plato's "Academy" in the third century BCE. He also unravels the prolonged controversy that developed between Academic Scepticism and Stoicism, the prevailing dogmatism of the day. Steering an even course through the many differences of scholarly opinion surrounding Scepticism, Thorsrud provides a balanced appraisal of its enduring significance by showing why it remains so philosophically interesting and how ancient interpretations differ from modern ones.

The most striking merits of Guthrie's work are his mastery of a tremendous range of ancient literature and modern scholarship.

Preliminary Material -- INTRODUCTION -- LIFE OF PLATO -- THOUGHT OF PLATO -- WORKS OF PLATO -- EUTHYPHRO -- APOLOGY -- CRITO -- PHAEDO -- CONCLUSION -- WORKS CITED -- BIBLIOGRAPHIC GUIDE TO FURTHER STUDY -- ABOUT THE AUTHOR -- INDEX OF NAMES -- INDEX OF SUBJECTS -- VIBS.