Antiphon
7. A Greek author, who wrote an account of men distinguished for virtue (περὶ τῶν ἐν ἀρετή πρωτευσάντων), one of whom was Pythagoras. (D. L. 8.3; Porphyr. de Vit. Pythag. p. 9.)
From William Smith (ed.), Dictionary of Greek and Roman Biography and Mythology. Text provided under a CC BY-SA license by Perseus Digital Library, http://www.perseus.tufts.edu, with funding from the National Endowment for the Humanities and Tufts University. Data accessed from https://github.com/PerseusDL/canonical-pdlrefwk/ on 17 October 2026.