This is not a long book—but it is surprising that it is as long as it is. The Cyrenaics are one of a number of more or less shadowy philosophical schools which emerged in the Greek world in the 4th century BC and later. Well known are Plato’s Academy and Aristotle’s Lyceum; and relatively well served by the tradition are the Stoics and the Epicureans, as well as the various later varieties of sceptic; while the Cynics are remembered at least (...) by reputation and anecdote. The Cyrenaics are altogether murkier. No text composed by a Cyrenaic philosopher of any period survives. Our knowledge of them rests on a handful of sources, almost all of them reports of doctrine rather than genuine fragments, none of them detailed, most of them late, generally from the works of commentators, at best neutral, at worst positively hostile, all with their own axes to grind. The best testimony consists of a mere three pages in Sextus Empiricus’s invaluable doxography of different accounts of the criterion of truth in adversus Mathemticos 7. (shrink)

Many Greek moralists are eudaemonists; they assume that happiness is the ultimate end of rational human action. Socrates, Plato, Aristotle, and most of their successors treat this assumption as the basis of their ethical argument. But not all Greek moralists agree; and since the eudaemonist assumption may not seem as obviously correct to us as it seems to many Greek moralists, it is worth considering the views of those Greeks who dissent from it.

The Cyrenaic school was a fourth-century BC philosophical movement, related both to the Socratic tradition and to Greek Scepticism. In ethics, Cyrenaic hedonism can be seen as one of many attempts made by the associates of Socrates and their followers to endorse his ethical outlook and to explore the implications of his method. In epistemology, there are close philosophical links between the Cyrenaics and the Sceptics, both Pyrrhonists and Academics. There are further links with modern philosophy as well, for the (...) Cyrenaics introduced a form of subjectivism which in some ways preannounces Cartesian views, endorsed by Malebranche and Hume and developed by Kant. This 1998 book reconstructs Cyrenaic epistemology, explains how it depends on Cyrenaic hedonism, locates it in the context of ancient debates, and discusses its connections with modern and contemporary epistemological positions. (shrink)