Plato, Alcibiades 1, Alcibiades 2, Hipparchus, Lovers, Theages, Charmides, Laches, Lysis, Χαρμίδης? 328:

(플라톤, Alcibiades 1, Alcibiades 2, Hipparchus, Lovers, Theages, Charmides, Laches, Lysis, Χαρμίδης 328:)

οὐκοῦν καὶ εἴ τι διπλάσιόν ἐστιν τῶν τε ἄλλων διπλασίων καὶ ἑαυτοῦ, ἡμίσεος δήπου ὄντος ἑαυτοῦ τε καὶ τῶν ἄλλων διπλάσιον ἂν εἰή: οὐ γάρ ἐστίν που ἄλλου διπλάσιον ἢ ἡμίσεος.