Abstract
Aristotle's Poetics has come down to us in a form that is fragmented and incomplete. For example, its famous definition of tragedy begins by stating that it is a summation of what has come before:Let us now discuss Tragedy, resuming its formal definition, as resulting from what has been already said. Tragedy, then, is an imitation of an action that is serious, complete, and of a certain magnitude; in language embellished with each kind of artistic ornament, the several kinds being found in separate parts of the play; in the form of action, not of narrative; through pity and fear effecting the proper purgation of these emotions.1But nothing has been said previously about the purgation of pity and fear....