No More Learning

In the fifth book, however, a casual           to
Greek mythology is made the peg on which to hang a dissertation of
twelve hundred lines on the religions of the world, while, in the sixth
book, the discussion of Sorcery, with the stories first of Ulysses and
Telegonus and then of Nectanabus, can hardly be regarded as
a justifiable extension of the subject of Gluttony.