Briefly, then, we find happiness to be normal for man, and the desire for it to be a law of his being and God-bestowed; we find mortal existence to be a failure so far as any permanent happiness is concerned, and to ultimate in defeat and death; we find that spiritual existence, though held merely as a future possibility, has given men courage and constancy, through ceaseless endeavor, to strive to make real, to some extent at least, a spiritual existence here and now, in flat defiance of material concepts and in the face of all logic based upon them.