οὐκ ἐν τῷ πολλῷ τὸ εὖ, ἀλλ' ἐν τῷ εὖ τὸ πολύ → good is not found in plenty but plenty in good, quality matters more than quantity
σπουδά
1 earnestness ἐγὼ δὲ συνεφαπτόμενος σπουδᾷ (O. 10.97) τᾶς εὐδαίμονος ἀμφὶ Κυράνας θέμεν σπουδὰν ἅπασαν (P. 4.276)
