Ancient Greek text
Απαν τὸ κινούμενον ἀνάγκη ὑπό τινος κινεῖσθαι. εἰ μὲν οὖν ἐν αὐτῷ μὴ …
Aristotelis Physica, Clarendon, Oxford, 1960
Aristotle, Physica (textus alter), ed. W. D. Ross. Text: The Greek Library, from the Perseus Digital Library and other open sources, CC BY-SA 4.0. Changes: apostrophes normalised and the text divided into reading sections by Interlinea.
Texts from The Greek Library and the Perseus Digital Library, under CC BY-SA 4.0 and CC BY 4.0. Divided into reading sections by Interlinea.