τὸ λακωνίζειν πολὺ μᾶλλόν ἐστιν φιλοσοφεῖν ἢ φιλογυμναστεῖν
From LSJ
Παρθένε, ἐν ἀκροπόλει Τελεσῖνος ἄγαλμ' ἀνέθηκεν, Κήττιος, ᾧ χαίρουσα, διδοίης ἄλλο ἀναθεῖναι → O Virgin goddess, Telesinos from the deme of Kettos has set up a statue on the Acropolis. If you are pleased with it, please grant that he set up another
Greek to English
to behave like a Lacedaemonian is much more to love wisdom than to love gymnastics, the Spartan cult is much more the pursuit of wisdom than of athletics (Plato, Protagoras 342e6)
Modern Greek
καλύτερα λακωνίζει κανείς φιλοσοφώντας παρά ασκώντας τη γυμναστική