Philosophers, in particular, have the reputation for being about as miserable as comedians, but Epicurus (341–270 BC) isn’t one of them. His poor reputation is of a very different kind: as the high priest of high living and sensual pleasure, the philosopher of the debauchee and the gourmand.Except that he wasn’t. Far from indulging in orgies and banquets, Epicurus lived on barley bread and fruit, with cheese as a special treat on only feast days. Celibate himself, he discouraged sexual relations among his followers, and his students were allowed no more than a pint of wine a day.But Epicurus had the misfortune to live in the highly competitive golden age of Greek philosophy, where he found himself up against the Academy, founded by Plato, and the porch (stoa) of the Stoics—both articulate and well-organized opponents. The mud they slung at him more than two millennia ago has stuck firm.He was born into an Athenian family but grew up on the island of Samos, a mile off the coast of what is now Turkey.