Poetics (Gk. Peri poiētikēs, Lat. Poetica), treatise by Aristotle on poetry, primarily a philosophical work of aesthetic theory. Like all Greeks, Aristotle believed that art is essentially representational. In the Poetics his fundamental belief is that imitation is the basis of the pleasure derived from all forms of art, not only poetry but also music, dancing, painting, and sculpture. The artist, by pointing out similarities, gives us the pleasure of understanding things better.
Aristotle divides poetry according to whether it imitates people above or below the average state of humanity (tragedy represents good characters, comedy bad) and according to whether it is narrative (epic) or dramatic. He traces the special origins and development of tragedy and comedy. An analysis of tragedy follows: its constituent elements are plot, the imitation of character, verbal expression, the imitation of intellect, spectacle, and song-writing; the plot (the pre-eminent part of tragedy) should represent a single action of a certain magnitude; the poet's aim is to produce pleasure in the spectator by eliciting from the representation the emotions of pity (for others) and fear (for oneself). Plato had attacked tragedy for stimulating the emotions a good man tries to suppress; Aristotle seems to suggest that the catharsis (purging) of these emotions may incidentally be beneficial. He discusses the construction of the plot, including the complex (as opposed to the simple) plot which contains ‘reversal of fortune’ (peripeteia) and recognition (anagnōrisis). This part includes the notable saying that poetry is more like philosophy and more worthwhile than history, because it tells general truths while history tells particular facts, ‘what Alcibiades did and what happened to him’. There follow sections on characterization, poetic imagination, and diction.
Aristotle proceeds to discuss epic poetry, the rules to which it should conform, and its metre. Finally he deals with criticisms of Homer and how they may be met, and ends with a comparison of tragedy and epic.
The Poetics became the most influential book on poetry ever written. It has, however, the peculiarity that the genuine views of Aristotle contributed no more to its influence than the misinterpretation of these views arising from the author's compressed and elliptical style. The dramatic unities of time, place, and action, for example, which were so rigidly adhered to by the French classical dramatists, find their origin in Aristotle's observations on the practice of his day (he insisted only on the necessity for unity of action) but took their absolute nature from the elaborations of Italian Renaissance scholars and in particular from the widely read Poetics (1561) of Julius Caesar Scaliger.




