οὐ γὰρ πράξιν ἀγαθὴν, ἀλλὰ καὶ εὖ ποεῖν αὐτὴν → it does not suffice to do good–one must do it well
A v. ὠβά; also expld. by φάλαγγος τὸ ἔσχατον, καὶ τὸ ἄκρον (i. e. ᾤα), Hsch.
