Epicharmus of Kos or Epicharmus Comicus or Epicharmus Comicus Syracusanus (), thought to have lived between c. 550 and c. 460 BC, was a Greek dramatist and philosopher who is often credited with being one of the first comic writers, having originated the Doric or Sicilian comedic form. Literary evidence Most of the information about Epicharmus comes from the writings of Athenaeus, Suda and Diogenes Laërtius, although fragments and comments come up in a host of other ancient authors as well. The standard edition of his fragments was made by Kaibel (1890) to which there has been various additions and emendments. There have also been some papyrus finds of longer sections of text, but these are often so full of holes that it is difficult to make sense of them. Plato mentions Epicharmus in his dialogue Gorgias and in Theaetetus. In the latter, Socrates refers to Epicharmus as "the prince of Comedy", Homer as "the prince of Tragedy", and both as "great masters of either kind of poetry". Aristotle (Poetics 5.1449b5) writes that he and Phormis invented comic plots (μῦθοι, muthoi). The 12th-century philosopher Constantine of Nicaea cites Epicharmus. Life All of his biographical information should be treated as suspect. Epicharmus' birthplace is not known, but late and fairly unreliable ancient commentators suggest a number of alternatives. The Suda (E 2766) records that he was either Syracusan by birth or from the Sikanian city of Krastos. Diogenes Laërtius (VIII 78) records that Epicharmus was born in Astypalea, the ancient capital of Kos on the Bay of Kamari, near modern-day Kefalos. Diogenes Laërtius also records that Epicharmus' father was the prominent physician Helothales, who moved the family to Megara in Sicily, when Epicharmus was just a few months old. Although raised according to the Asclepiad tradition of his father, as an adult Epicharmus became a follower of Pythagoras. It is most likely that sometime after 484 BC, he lived in Syracuse, and worked as a poet for the tyrants Gelo and Hiero I. The subject matter of his poetry covered a broad range, from exhortations against intoxication and laziness to such unorthodox topics as mythological burlesque, but he also wrote on philosophy, medicine, natural science, linguistics, and ethics. Among many other philosophical and moral lessons, Epicharmus taught that the continuous exercise of virtue could overcome heredity, so that anyone had the potential to be a good person regardless of birth. He