Art is individualism, and individualism is a disturbing and disintegrating force. There lies its immense value. For what it seeks is to disturb monotony of type, slavery of custom, tyranny of habit, and the reduction of man to the level of a machine. It seeks to show new perspectives and other choices. It is a way to help expand and liberate the consciousness; our experiences, understandings, imaginings, options and thereby our lives.
What is a cynic? A man who knows the price of everything and the value of nothing. And a sentimentalist, my dear Darlington, is a man who sees an absurd value in everything, and doesn't know the market place of any single thing.
We become lovers when we see Romeo and Juliet, and Hamlet makes us students. The blood of Duncan is upon our hands, with Timon werage against the world, and when Lear wanders out upon the heath the terror of madness touches us. Ours is the white sinlessness of Desdemona, and ours, also, the sin of Iago.
The 19thc hatred of Realism is Caliban's enraged reaction to seeing his own face in the mirror. The 19thc rejection of Romanticism is Caliban's fury at not seeing his face reflected in the mirror.
The public has always, and in every age, been badly brought up. They are continually asking Art to be popular, to please their want of taste, to flatter their absurd vanity, to tell them what they have been told before, to show them what they ought to be tired of seeing, to amuse them when they feel heavy after eating too much, and to distract their thoughts when they are wearied of their own stupidity.