Plato, Letters 311a

ἐν ταῖς ποιήσεσιν. οἷον καὶ περὶ Ἱέρωνος ὅταν διαλέγωνται ἄνθρωποι καὶ Παυσανίου τοῦ Λακεδαιμονίου, χαίρουσι τὴν Σιμωνίδου συνουσίαν παραφέροντες, ἅ τε ἔπραξεν καὶ εἶπεν πρὸς αὐτούς· καὶ Περίανδρον τὸν Κορίνθιον καὶ Θαλῆν τὸν Μιλήσιον ὑμνεῖν εἰώθασιν ἅμα, καὶ Περικλέα καὶ Ἀναξαγόραν, καὶ Κροῖσον αὖ καὶ Σόλωνα ὡς σοφοὺς καὶ Κῦρον ὡς δυνάστην. καὶ δὴ ταῦτα μιμούμενοι οἱ ποιηταὶ Κρέοντα μὲν

in their poems. For example, when men talk about Hiero or about Pausanias the Lacedaemonian they delight to bring in their meeting with Simonides and what he did and said to them; and they are wont to harp on Periander of Corinth and Thales of Miletus, and on Pericles and Anaxagoras, and on Croesus also and Solon as wise men with Cyrus as potentate. The poets, too, follow their example, and bring together Creon and Tiresias,