Note 19 — Chapter XXXI · KRATYLUS.
Reading edition
Plato, Kratyl. p. 390 D. Respecting the person called ὁ διαλεκτικός, whom Plato describes as grasping Ideas, or Forms, Essences, and employing nothing else in his reasoning — λόγον διδοὺς καὶ λαμβάνων τῆς οὐσίας — see Republic, vi. p. 511 B, vii. pp. 533-534-537 C.