Testimonia Et Fragmenta
Aelian, Tact. i. 2 καὶ περὶ τῆς καθ᾿ Ὅμηρον τακτικῆς ἐνετύχομεν συγγραφεῦσι Στρατοκλεῖ καὶ Ἑρμείᾳ καὶ Φρόντωνι τῷ καθ᾿ ἡμᾶς ἀνδρὶ ὑπατικῷ. ἐξειργάσαντο δὲ τὴν θεωρίαν Αἰνείας τε διὰ πλειόνων ὁ καὶ στρατηγικὰ βιβλία ἱκανὰ συνταξάμενος, ὧν ἐπιτομὴν ὁ Θετταλὸς Κινέας ἐποίησε, Πύρρος τε ὁ Ἠπειρώτης τακτικὰ συνέταξε καὶ Ἀλέξανδρος ὁ τούτου υἱὸς καὶ Κλέαρχος.
Aelian, Tact. iii. 4 ὅρον δὲ αὐτῆς (sc. τῆς τακτικῆς) ἔθεντο Αἰνείας μὲν ἐπιστήμην εἶναι πολεμικῶν κινήσεων, Πολύβιος δέ, ἐάν τις πλῆθος ἄτακτον παραλαβὼν τοῦτο συγκρίνῃ καὶ καταλοχίσας συλλοχίσῃ παιδεύσῃ τε χρησίμως τὰ πρὸς τὸν πόλεμον.
Polybius x. 44 Αἰνείας δὲ βουληθεὶς διορθώσασθαι τὴν τοιαύτην ἀπορίαν, ὁ τὰ περὶ τῶν στρατηγικῶν ὑπομνήματα συντεταγμένος, βραχὺ μέν τι προεβίβασε, τοῦ γε μὴν δέοντος ἀκμὴν πάμπολυ τὸ1 κατὰ τὴν ἐπίνοιαν ἀπελείφθη. γνοίη δ᾿ ἄν τις ἐκ τούτων. φησὶ γὰρ δεῖν τοὺς μέλλοντας
Attestations and Fragments
And upon the subject of tactics in Homer we have read Stratocles and Hermeas and Fronto the ex-consul of our own time. Now the theory has been elaborated both by Aeneas in detail (and he also composed a considerable number of military manuals, of which Cineas the Thessalian made an epitome), and by Pyrrhus of Epirus, who composed a treatise on tactics, and by Alexander his son, and by Clearchus.
Aeneas defined it (sc. tactics) as the science of military movements, but the definition of Polybius was, that tactics was when a man took an unorganized crowd, arranged it, divided it into companies, grouped them together, and gave them a practical military training.
Aeneas, therefore, the writer of the treatise on tactics, wished to correct this defect, and did in fact make some improvement; but his invention still fell very far short of what was wanted, as the following passage from his treatise will show. “Let