Note 15 — Chapter XI · EUTHYPHRON.
Reading edition
Plato, Euthyphron, c. 6, p. 6 B. καὶ ἔτι γε τούτων θαυμασιώτερα, ἃ οἱ πολλοὶ οὐκ ἴσασιν.
Euthyphron belonged to the class described in Euripides, Hippol. 45:—
Ὅσοι μεν οὖν γραφάς τε τῶν παλαιτέρων Ἔχοισιν, αὐτοί τ’ εἰσὶν ἐν μούσαις ἀεί, Ἴσασιν, &c.
Compare also Euripid. Herakleidæ, 404.