οὐ γὰρ πράξιν ἀγαθὴν, ἀλλὰ καὶ εὖ ποεῖν αὐτὴν → it does not suffice to do good–one must do it well
ibus: v. isI init.
ibus ou hibus, [arch. pour iis ] : Pl. Rud. 73 ; Mil. 74.
ībus, Abl. plur. v. is, w. s.
