Chleuazomenos

Ὅθεν ὕστερον ἐν ταῖς ἐλευθερίοις καὶ ἀστείαις λεγομέναις διατριβαῖς ὑπὸ τῶν πεπαιδεῦσθαι δοκούντων χλευαζόμενος ἠναγκάζετο φορτικώτερον ἀμύνεσθαι, λέγων, ὅτι λύραν μὲν ἁρμόσασθαι καὶ μεταχειρίσασθαι ψαλτήριον οὐκ ἐπίσταται, πόλιν δὲ μικρὰν καὶ ἄδοξον παραλαβὼν ἔνδοξον καὶ μεγάλην ἀπεργάσασθαι.
(Plutarch, Bios Themistokleous 2.3)

Thus it came about that, in after life, at entertainments of a so-called liberal and polite nature, when he* was taunted by men of reputed culture, he was forced to defend himself rather rudely, saying that tuning the lyre and handling the harp were no accomplishments of his, but rather taking in hand a city that was small and inglorious and making it glorious and great.

* Themistocles

(tr. Bernadotte Perrin)