The later comedy, even where it was really comic, was doubtless likewise more comic, the more free it appeared from any fixed aim. Misunderstandings of intention, fruitless struggles of absurd passion, contradictions of temper, and laughable situations there were; but still the form of the representation itself was serious; it proceeded as much according to settled laws, and used as much the same means of art, though to a different purpose, as the regular tragedy itself. But in the old comedy the very form itself is whimsical; the whole work is one great jest, comprehending a world of jests within it, among which each maintains its own place without seeming to concern itself as to the relation in which it may stand to its fellows. In short, in Sophocles, the constitution of tragedy is monarchical, but such as it existed in elder Greece, limited by laws, and therefore the more venerable,--all the parts adapting and submitting themselves to the majesty of the heroic sceptre:--in Aristophanes, comedy, on the contrary, is poetry in its most democratic form, and it is a fundamental principle with it, rather to risk all the confusion of anarchy, than to destroy the independence and privileges of its individual constituents,--place, verse, characters, even single thoughts, conceits, and allusions, each turning on the pivot of its own free will. The tragic poet idealizes his characters by giving to the spiritual part of our nature a more decided preponderance over the animal cravings and impulses, than is met with in real life: the comic poet idealizes his characters by making the animal the governing power, and the intellectual the mere instrument. But as tragedy is not a collection of virtues and perfections, but takes care only that the vices and imperfections shall spring from the passions, errors, and prejudices which arise out of the soul;--so neither is comedy a mere crowd of vices and follies, but whatever qualities it represents, even though they are in a certain sense amiable, it still displays them as having their origin in some dependence on our lower nature, accompanied with a defect in true freedom of spirit and self-subsistence, and subject to that unconnection by contradictions of the inward being, to which all folly is owing.