§1.13.1Παρὰ Κατούλου τὸ μὴ ὀλιγώρως ἔχειν φίλου αἰτιωμένου τι, κἂν τύχῃ ἀλόγως αἰτιώμενος, ἀλλὰ πειρᾶσθαι ἀποκαθιστάναι ἐπὶ τὸ σύνηθες· καὶ τὸ περὶ τῶν διδασκάλων ἐκθύμως εὔφημον, οἷα τὰ περὶ Δομιτίου καὶ Ἀθηνοδότου ἀπομνημονευόμενα· καὶ τὸ περὶ τὰ τέκνα ἀληθινῶς ἀγαπητικόν.
From Catulus, not to be dismissive when a friend finds fault, even if he happens to do so unreasonably, but to try to restore him to his usual disposition; and to be heartily full of praise for one's teachers, like the stories recorded about Domitius and Athenodotus; and to be genuinely affectionate towards one's children.