The task of genius, and man is nothing if not genius, is to keep the miracle alive, to live always in the miracle, to make the miracle more and more miraculous, to swear allegience to nothing, but live only miraculously, die miraculously. Today our attention is centered upon the physical inexhaustibility of the universe, we must concentrate our thought upon that solid fact, because never before has man plundered and devastated to such a degree as today. We are therefore prone to forget that in the realm of the spirit there is also an inexhaustibility, that in this realm no gain is ever lost.