ὃ γὰρ βούλεται, τοῦθ' ἕκαστος καὶ οἴεται → what he wishes to be true, each person also believes to be true | what he wishes, each person also believes
λεβήτων: -ωνος, ὁ, = κολόβιον, Παλλαδ. Λαυσ. 1099D, 1138Α, κλ.