Aristotle is usually fond of pointing to other works of his, thus creating a rich network of cross-references that help situate a given work within his “encyclopedia.” Apart from the five references in the Rhetoric, Aristotle cites the Poetics only another time, in an important passage towards the end of the Politics. Style and thought pop up in reverse order a few lines later, which makes them a whole of sorts. To summarize: tragedy is the most important form of poetry, and muthos is the most important part of tragedy. The idea is further developed a few lines later: And so, the muthos is the first principle and, so to speak, the soul of tragedy, while characterization is the element of second importance. An analogous point holds for paint...