Fragmenta varia
Theophrastus
Theophrastus. Theophrasti Eresii Opera, Quae Supersunt, Omnia. Wimmer, Friedrich, editor. Paris: A.F. Didot, 1866.
Fr. 26b
Καὶ ὁ Θ. δὲ ἐν τῷ α´ περὶ Κινήσεως τὰ αὐτὰ ταῦτα περὶ τούτων δοξάζων φαίνεται. Λέγει δὲ οὕτως· Ὑπὲρ δὲ τοῦ κινεῖσθαι τὸ κινούμενον καὶ κεκινῆσθαι τὸ κεκινημένον δεῖν ἄρα γε ἐνδέχεται λέγειν ὃ καὶ ἐπὶ τῶν σωμάτων κατὰ τὴν ἀλλοίωσιν, ὡς οὐκ ἀεὶ τὸ ἥμισυ πρῶτον, ἀλλʼ ἐνίοτε ἀθρόον γε. (Simpl. in Arist. Phys. f. 23.)