"In art, especially in poetry, that true mirror of the real nature of the world and of life, we also find evidence of the fact that all happiness is only of a negative, not a positive nature, and that for this reason it cannot be lasting satisfaction and gratification, but always delivers us only from a pain or want that must be followed either by a new pain or by languor, empty longing, and boredom. Every epic or dramatic poem can always present to us only a strife, an effort, and a struggle for happiness, never enduring and complete happiness itself. It conducts its heroes to their goal through a thousand difficulties and dangers; as soon as the goal is reached, it quickly lets the curtain fall. For there would be nothing left for it but to show that the glittering goal, in which the hero imagined he could find happiness, had merely mocked him, and that he was no better after its attainment than before. Since a genuine, lasting happiness is not possible, it cannot be a subject of art."