Poetics
Aristotle (384–322 BC)
Aristotle's Poetics in the Greek text edited by Immanuel Bekker.
Chapter 1
Subchapter 1.1
Περὶ ποιητικῆς αὐτῆς τε καὶ τῶν εἰδῶν αὐτῆς, ἥν τινα δύναμιν ἕκαστον ἔχει, καὶ πῶς δεῖ συνίστασθαι τοὺς μύθους, εἰ μέλλει καλῶς ἕξειν ἡ ποίησις, ἔτι δὲ ἐκ πόσων καὶ ποίων ἐστὶ μορίων, ὁμοίως δὲ καὶ περὶ τῶν ἄλλων ὅσα τῆς αὐτῆς ἐστὶ μεθόδου, λέγωμεν, ἀρξάμενοι κατὰ φύσιν πρῶτον ἀπὸ τῶν πρώτων.