Those who imagined, in 1989, that never again would an intellectual be caught defending the Leninist Party, or advocating the methods of Josef Stalin, had reckoned without the overwhelming power of nonsense. In the urgent need to believe, to find a central mystery that is the true meaning of things and to which one's life can be dedicated, nonsense is much to be preferred to sense. For it builds a way of life around something that cannot be questioned. No reasoned assault is possible against that which denies the possibility of a reasoned assault.