οὐ γὰρ πράξιν ἀγαθὴν, ἀλλὰ καὶ εὖ ποεῖν αὐτὴν → it does not suffice to do good–one must do it well
hippophæstum, (-ŏn), ī, n. (ἱππόφαιστον), plante avec des aiguillons : Plin. 27, 92.
hippophaestum, i. n. :: 小薊