§11.17.1Πόθεν ἐλήλυθεν ἕκαστον καὶ ἐκ τίνων ἕκαστον ὑποκειμένων καὶ εἰς τί μεταβάλλει καὶ οἷον ἔσται μεταβαλὸν καὶ ὡς οὐδὲν κακὸν πείσεται.
Whence each thing has come, and from what underlying elements each is composed, and into what it changes, and what it will be after it has changed, and how it will suffer no evil.