Note 10 — Chapter XXVII · PARMENIDES.
Reading edition
Plato, Sophist. p. 227 B; Politik. p. 266 D; also Theætêt. p. 174 D.
Both the Platonic Sokrates, and the Xenophontic Sokrates, frequently illustrate the education of men by comparison with the bringing up of young animals as well as with the training of horses: they also compare the educator of young men with the trainer of young horses. Indeed this comparison occurs so frequently, that it excites much displeasure among various modern critics (Forchhammer, Köchly, Socher, &c.), who seem to consider it as unseemly and inconsistent with “the dignity of human nature”. The frequent allusions made by Plato to the homely arts and professions are noted by his interlocutors as tiresome.
See Plato, Apolog. Sokr. p. 20 A. ὦ Καλλία, εἰ μέν σου τὼ υἱέε πώλω ἢ μόσχω ἐγενέσθην, &c.
The Zoological works of Aristotle exhibit a memorable example of scientific intelligence, overcoming all the contempt and disgust usually associated with minute and repulsive organisms. To Plato, it would be repugnant to arrange in the same class the wolf and the dog. See Sophist. p. 231 A.