Note 68 — Chapter VII · PLATONIC CANON AS APPRECIATED AND MODIFIED BY MODERN CRITICS.

Plato, Epist. vii. 325 C: Σκοποῦντι δή μοι ταῦτα τε καὶ τοὺς ἀνθρώπους τοὺς πράττοντας τὰ πολιτικά, &c. 325 E: Καὶ τοῦ μὲν σκοπεῖν μὴ ἀποστῆναι, πῆ ποτὲ ἄμεινον ἂν γίγνοιτο περί τε αὐτὰ ταῦτα καὶ δὴ καὶ περὶ τὴν πᾶσαν πολιτείαν, τοῦ δὲ πράττειν αὖ περιμένειν αἰεὶ καιρούς, τελευτῶντα δὲ νοῆσαι περὶ πασῶν τῶν νῦν πόλεων ὅτι κακῶς ξύμπασαι πολιτεύονται.

I have already stated in the 84th chapter of my History, describing the visit of Plato to Dionysius in Sicily, that I believe the Epistles of Plato to be genuine, and that the seventh Epistle especially contains valuable information. Some critics undoubtedly are of a different opinion, and consider them as spurious. But even among these critics, several consider that the author of the Epistles, though not Plato himself, was a contemporary and well informed: so that his evidence is trustworthy. See K. F. Hermann, Gesammelte Abhandlungen, pp. 282-283. The question has been again discussed recently by Ueberweg (Untersuch. über d. Aechth. u. Zeitf. d. Plat. Schriften, pp. 120-123-125-129), who gives his own opinion that the letters are not by Plato, and produces various arguments to the point. His arguments are noway convincing to me: for the mysticism and pedantry of the Epistles appear to me in full harmony with the Timæus and Leges, and with the Pythagorean bias of Plato’s later years, though not in harmony with the Protagoras, and various other dialogues. Yet Ueberweg also declares his full belief that the seventh Epistle is the composition of a well-informed contemporary, and perfectly worthy of credit as to the facts and K. F. Hermann declares the same. This is enough for my present purpose.

The statement, trusted by all the critics, that Plato’s first visit to Syracuse was made when he was about 40 years of age, depends altogether on the assertion of the seventh Epistle. How numerous are the assertions made by Platonic critics respecting Plato, upon evidence far slighter than that of these Epistles! Boeckh considers the seventh Epistle as the genuine work of Plato. Valentine Rose also pronounces it to be genuine, though he does not consider the other Epistles to be so (De Aristotelis Librorum Ordine, p. 25, p. 114, Berlin, 1854). Tennemann admits the Epistles generally to be genuine (System der Platon. Philos. i. p. 106).

It is undeniable that these Epistles of Plato were recognised as genuine and trusted by all the critics of antiquity from Aristophanes downwards. Cicero, Plutarch, Aristeides, &c., assert facts upon the authority of the Epistles. Those who declare the Epistles to be spurious and worthless, ought in consistency to reject the statements which Plutarch makes on the authority of the Epistles: they will find themselves compelled to discredit some of the best parts of his life of Dion. Compare Aristeides, Περὶ Ῥητορικῆς Or. 45, pp. 90-106, Dindorf.