I am beginning to realize that "sanity" is no longer a value or an end in itself. The "sanity" of modern man is about as useful to him as the huge bulk and muscles of a dinosaur. If he were a little less sane, a little more doubtful, a little more aware of his absurdities and contradictions, perhaps there might be a possibility of his survival. But if he is sane, too sane...perhaps we must say that in a society like ours the worst insanity is to be totally without anxiety, totally "sane."
Thomas Merton, "A Devout Meditation in Memory of Adolf Eichmann."