It was perhaps the very extremity of these well-deserved claims that should have given us pause, for if an art has indeed been carried to its richest expression, then we may wonder whether the urge that impelled it in the direction of its fulfillment may not impel it beyond its proper limit. In this sense we may ask whether the highest form of an art contains within it the elements of its own destruction—whether decadence, in short, so far from being the sickly opposite of art’s deepest health, is perhaps nothing but the result of an urge identical to both.

