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
stone of fruit: P. πυρήν, ὁ (Herodotus).
Met., chief point: P. κεφάλαιον, τό.