οὐ γὰρ πράξιν ἀγαθὴν, ἀλλὰ καὶ εὖ ποεῖν αὐτὴν → it does not suffice to do good–one must do it well
ălăcrĭter: adv., v. alacer.
ălăcrĭtĕr, vivement, avec ardeur : Frontin. Strat. 2, 7, 9 ; Apul. M. 9, 7 ; alacrius Just. 1, 6, 10.