Book 7, Chapter 20

οὐ γὰρ ἐπὶ τῷ πλεῦσαι τὴν μεγάλην θάλασσαν ἐστάλθαι, ἀλλʼ ἐπὶ τῷ καταμαθεῖν τὴν χώραν τὴν προσεχῆ τῇ θαλάσσῃ καὶ τοὺς κατοικοῦντας αὐτὴν ἀνθρώπους, ὅρμους τε ἐν αὐτῇ καὶ ὕδατα καὶ τὰ νόμαια τῶν ἀνδρῶν καὶ εἴ τις ἀγαθὴ καρποὺς ἐκφέρειν ἢ εἴ τις κακή· καὶ οὖν καὶ τοῦτο αἴτιον γενέσθαι ἀποσωθῆναι Ἀλεξάνδρῳ τὸν στρατόν· οὐ γὰρ ἂν σωθῆναι πλεύσαντας ὑπὲρ τῆς Ἀραβίας τὰ ἔρημα, ἐφʼ ὅτῳ καὶ ὁ Ἱέρων ἐπιστρέψαι ὀπίσω λέγεται. ἐν ᾧ δὲ αὐτῷ ἐναυπηγοῦντο μὲν αἱ τριήρεις, ὁ