Isocrates, Panathenaicus 30-32
“Which men do I call educated when I set aside the arts, sciences, and specialties? First, I prize those who handle well the events they meet each day and who have an appropriate judgment for each and the ability to plot the most advantageous path through them.
Then, I esteem those who always treat the people they are near appropriately and justly and who bear the unpleasantness and meanness of others with ease and good temper, and comport themselves towards their associates as lightly and measuredly as possible.
Then, I value those who always control their desires, who are not overcome by their misfortunes, but manage them bravely in a fashion worthy of the nature which we all happen to share.
Fourth—and most important—I consider men educated who are not ruined by their successes, who do not rebel against themselves and become arrogant, but instead remain positioned to be reflective and do not delight more in the goods they have received by chance than those which were theirs from the beginning by nature or thought. Those who have a mind well-fit not just to one of these qualities but to all of them are the men I say are prudent, complete people exhibiting all the virtues.”
Τίνας οὖν καλῶ πεπαιδευμένους, ἐπειδὴ τὰς τέχνας καὶ τὰς ἐπιστήμας καὶ τὰς δυνάμεις ἀποδοκιμάζω; Πρῶτον μὲν τοὺς καλῶς χρωμένους τοῖς πράγμασι τοῖς κατὰ τὴν ἡμέραν ἑκάστην προσπίπτουσι, καὶ τὴν δόξαν ἐπιτυχῆ τῶν καιρῶν ἔχοντας καὶ δυναμένην ὡς ἐπὶ τὸ πολὺ στοχάζεσθαι τοῦ συμφέροντος·
ἔπειτα τοὺς πρεπόντως καὶ δικαίως ὁμιλοῦντας τοῖς ἀεὶ πλησιάζουσι, καὶ τὰς μὲν τῶν ἄλλων ἀηδίας καὶ βαρύτητας εὐκόλως καὶ ῥᾳδίως φέροντας, σφᾶς δ’ αὐτοὺς ὡς δυνατὸν ἐλαφροτάτους καὶ μετριωτάτους τοῖς συνοῦσι παρέχοντας· ἔτι τοὺς τῶν μὲν ἡδονῶν ἀεὶ κρατοῦντας, τῶν δὲ συμφορῶν μὴ λίαν ἡττωμένους, ἀλλ’ ἀνδρωδῶς ἐν αὐταῖς διακειμένους καὶ τῆς φύσεως ἀξίως ἧς μετέχοντες τυγχάνομεν·
τέταρτον, ὅπερ μέγιστον, τοὺς μὴ διαφθειρομένους ὑπὸ τῶν εὐπραγιῶν μηδ’ ἐξισταμένους αὑτῶν μηδ’ ὑπερηφάνους γιγνομένους, ἀλλ’ ἐμμένοντας τῇ τάξει τῇ τῶν εὖ φρονούντων καὶ μὴ μᾶλλον χαίροντας τοῖς διὰ τύχην ὑπάρξασιν ἀγαθοῖς ἢ
τοῖς διὰ τὴν αὑτῶν φύσιν καὶ φρόνησιν ἐξ ἀρχῆς γιγνομένοις. Τοὺς δὲ μὴ μόνον πρὸς ἓν τούτων, ἀλλὰ καὶ πρὸς ἅπαντα ταῦτα τὴν ἕξιν τῆς ψυχῆς εὐάρμοστον
ἔχοντας, τούτους φημὶ καὶ φρονίμους εἶναι καὶ τελέους ἄνδρας καὶ πάσας ἔχειν τὰς ἀρετάς.