Fragment 57d

Fr. 57d Ἐμνημόνευσε τοῦ οὕτως ἀδιορίστου καὶ Θ. ἐν τῷ περὶ Καταφάσεως· τὸ γὰρ εἶναί τι τούτων καὶ τὸ ἕτερον εἶναι ἀδιόριστα λέγει, τὸ μὲν εἶναί τι τούτων, ὅτι καὶ πάντων ὄντων ἀληθὲς καὶ τῶν μὲν ὄντων τῶν δὲ μή· τὸ δὲ τὸ ἕτερον εἶναι, ὅτι καὶ τοῦτο ἀληθὲς καὶ ἀμφοτέρων ὄντων καὶ τοῦ ἑτέρου μόνου. (Alex. in Arist. Anal. pr. p. 152 b Bk.)