[13] A more probable reason for this companionship, and for the character of Mentor itself, is given by the allegorists, viz.: the assumption of Mentor’s form by the guardian deity of the wise Ulysses, Minerva. The classical reader may compare Plutarch, Opp. t. ii. p. 880; _Xyland_. Heraclid. Pont. Alleg. Hom. p. 531-5, of Gale’s Opusc. Mythol. Dionys. Halic. de Hom. Poes. c. 15; Apul. de Deo Socrat. s. f.