Many of us spend our whole lives running from feeling with the mistaken belief that you can not bear the pain. But you have already borne the pain. What you have not done is feel all you are beyond that pain.
... he preferred his own madness, to the regular sanity. He rejoiced in his own madness, he was free. He did not want that old sanity of the world, which was become so repulsive. He rejoiced in the new-found world of his madness. It was so fresh and delicate and so satisfying.
Imagine a society that subjects people to conditions that make them terribly unhappy, then gives them the drugs to take away their unhappiness. Science fiction? It is already happening to some extent in our own society... Instead of removing the conditions that make people depressed, modern society gives them antidepressant drugs. In effect, antidepressants are a means of modifying an individual's internal state in such a way as to enable him to tolerate social conditions that he would otherwise find intolerable.
I don't like standing near the edge of a platform when an express train is passing through. I like to stand right back and if possible get a pillar between me and the train. I don't like to stand by the side of a ship and look down into the water. A second's action would end everything. A few drops of desperation.