Note 25 — Chapter XXXIV · KLEITOPHON.
Reading edition
Xenoph. Memor. i. 4, 1. εἰ δέ τινες Σωκράτην νομίζουσιν, ὡς ἕνιοι γράφουσί τε καὶ λέγουσι περὶ αὐτοῦ τεκμαιρόμενοι, προτρέψασθαι μὲν ἀνθρώπους ἐπ’ ἀρετὴν κράτιστον γεγονέναι, προαγαγεῖν δὲ ἐπ’ αὐτὴν οὐχ ἱκανόν — σκεψάμενοι μὴ μόνον, &c.
See also Cicero, De Oratore, i. 47, 204, in which Sokrates is represented as saying that concitatio (προτροπὴ) was all that people required: they did not need guidance: they would find out the way for themselves: and Yxem, Ueber Platon’s Kleitophon, pp. 5-12.