"We live only on, illusions and credits. [...] On illusions out of the past, and credits on the future." Then he turned to me again. " 'Simplicity,' I said, Bob. Only envious people call it stupidity. Don't you worry on that score. It's not a weakness; it's a gift." [...] You know what I mean. A simple courage, not yet eaten away by skepticism and over-intelligence. Parsifal was stupid. If he had been bright, he would never have conquered the Holy Grail. Only the stupid conquer in life; the other man foresees too many obstacles and becomes uncertain before he starts. In difficult times simplicity is the most priceless gift—a magic cloak that conceals dangers into which the super-intelligent run headlong as if hypnotized"