Certainly the creative power which is at work bears no resemblance to the personal God postulated by the Hebrews, and the modern man of science cannot fit Him into the scheme of the world as he knows it. He has to try to reconceive God, and when he has done so, nothing but an unsatisfying abstraction is left. It is unsatisfying because even the greatest men of science, although they possess the intellects of giants, have still the hearts of children. And children cling to that which is endowed with a human shape and has been given the warmth of living flesh. H. LEVY A structure of absolute moral and religious beliefs erected initially as beyond criticism, imposed upon a changing society from above rather than emerging from below, has no affinity with science, whatever personal solace and comfort it may provide, for it assumes that the facts of life, including the material facts of the world, can be compassed within a rigidly prescribed framework. It has taken several centuries of history for the scientific movement to be emancipated from just these cramping human assumptions. The writings of many scientists show, alas, that the emancipation has not yet been completed. J. B. S. HALDANE We know very little about what may be called the geography of the invisible world. The religions, if I may continue the metaphor, have covered the vacant spaces of its map with imaginary monsters; the philosophies have ruled them with equally imaginary parallels of latitude. But both have affirmed, in opposition to the so-called practical man, that the meaning of the visible world is to be found in the invisible. That has been the secret of their success. They have failed when they tried either to describe the details of the visible world or to dictate the details of conduct in it. The churches are half empty today because their creeds are full of obsolete science, and their ethical codes are suited to a social organization far simpler than that of today. HOWARD W. HAGGARD, M. D.