οὐ γὰρ πράξιν ἀγαθὴν, ἀλλὰ καὶ εὖ ποεῖν αὐτὴν → it does not suffice to do good–one must do it well
pĕjŏr, us, ōris (rac. *ped-jōs-, tomber ; cf. pessum ), comp. de malus.
