Plato, Letters 338b

διανοεῖσθαι μὴ φυγὴν αὑτῷ γεγονέναι τότε, μετάστασιν δέ· ἐγὼ δʼ ἥξειν ὡμολόγησα ἐπὶ τούτοις τοῖς λόγοις. γενομένης δὲ εἰρήνης, μετεπέμπετό με, Δίωνα δὲ ἐπισχεῖν ἔτι ἐνιαυτὸν ἐδεῖτο, ἐμὲ δὲ ἥκειν ἐκ παντὸς τρόπου ἠξίου. δίων μὲν οὖν ἐκέλευέ τέ με πλεῖν καὶ ἐδεῖτο· καὶ γὰρ δὴ λόγος ἐχώρει πολὺς ἐκ Σικελίας ὡς Διονύσιος θαυμαστῶς φιλοσοφίας ἐν ἐπιθυμίᾳ πάλιν εἴη γεγονὼς τὰ νῦν· ὅθεν ὁ δίων συντεταμένως ἐδεῖτο ἡμῶν τῇ μεταπέμψει μὴ ἀπειθεῖν. ἐγὼ δὲ ᾔδη μέν που

but rather as a change of abode; and I gave a promise that upon these conditions I would return. When peace was made he kept sending for me; but he asked Dion to wait still another year, although he kept demanding most insistently that I should come. Dion, then, kept urging and entreating me to make the voyage; for in truth constant accounts were pouring in from Sicily how Dionysius was now once more marvellously enamored of philosophy; and for this reason Dion was strenuously urging me not to disobey his summons.