In the productions of poetic genius, especially of the epic and dramatic kind, there is, apart from Beauty, another quality which is attractive: I mean Interest. The beauty of a work of art consists in the fact that it holds up a clear mirror to certain _ideas_ inherent in the world in general; the beauty of a work of poetic art in particular is that it renders the ideas inherent in mankind, and thereby leads it to a knowledge of these ideas. The means which poetry uses for this end are the exhibition of significant characters and the invention of circumstances which will bring about significant situations, giving occasion to the characters to unfold their peculiarities and show what is in them; so that by some such representation a clearer and fuller knowledge of the many-sided idea of humanity may be attained. Beauty, however, in its general aspect, is the inseparable characteristic of the idea when it has become known. In other words, everything is beautiful in which an idea is revealed; for to be beautiful means no more than clearly to express an idea. Thus we perceive that beauty is always an affair of _knowledge_, and that it appeals to _the knowing subject_, and not to _the will_; nay, it is a fact that the apprehension of beauty on the part of the subject involves a complete suppression of the will. On the other hand, we call drama or descriptive poetry interesting when it represents events and actions of a kind which necessarily arouse concern or sympathy, like that which we feel in real events involving our own person. The fate of the person represented in them is felt in just the same fashion as our own: we await the development of events with anxiety; we eagerly follow their course; our hearts quicken when the hero is threatened; our pulse falters as the danger reaches its acme, and throbs again when he is suddenly rescued. Until we reach the end of the story we cannot put the book aside; we lie away far into the night sympathising with our hero's troubles as though they were our own. Nay, instead of finding pleasure and recreation in such representations, we should feel all the pain which real life often inflicts upon us, or at least the kind which pursues us in our uneasy dreams, if in the act of reading or looking at the stage we had not the firm ground of reality always beneath our feet. As it is, in the stress of a too violent feeling, we can find relief from the illusion of the moment, and then give way to it again at will. Moreover, we can gain this relief without any such violent transition as occurs in a dream, when we rid ourselves of its terrors only by the act of awaking.