For on these matters we should not trust the multitude who say that none ought to be educated but the free, but rather to philosophers, who say that the educated alone are free.
οὐ γὰρ τοῖς πολλοῖς περὶ τούτων πιστευτέον, οἳ λέγουσιν μόνοις ἐξεῖναι παιδεύεσθαι τοῖς ἐλευθέροις, ἀλλὰ τοῖς φιλοσόφοις μᾶλλον, οἳ λέγουσιν μόνους τοὺς παιδευθέντας ἐλευθέρους εἶναι.
Original text (Ancient Greek)
Variants
...Only the educated are free.