ποταμῷ γὰρ οὐκ ἔστιν ἐμβῆναι δὶς τῷ αὐτῷ → it is impossible to step twice in the same river, you cannot step twice into the same rivers
errātum: i, n., v. 1. erro, I. B. 2. b.
errātum,¹³ ī, n., (erro), erreur, faute : Cic. Fin. 1, 28 ; Lig. 1.
