This sadness lies at the heart of every merely positivistic, agnostic, or naturalistic scheme of philosophy. Let sanguine healthy‐mindedness do its best with its strange power of living in the moment and ignoring and forgetting, still the evil background is really there to be thought of, and the skull will grin in at the banquet. In the practical life of the individual, we know how his whole gloom or glee about any present fact depends on the remoter schemes and hopes with which it stands related. Its significance and framing give it the chief part of its value. Let it be known to lead nowhere, and however agreeable it may be in its immediacy, its glow and gilding vanish. The old man, sick with an insidious internal disease, may laugh and quaff his wine at first as well as ever, but he knows his fate now, for the doctors have revealed it; and the knowledge knocks the satisfaction out of all these functions. They are partners of death and the worm is their brother, and they turn to a mere flatness. The lustre of the present hour is always borrowed from the background of possibilities it goes with. Let our common experiences be enveloped in an eternal moral order; let our suffering have an immortal significance; let Heaven smile upon the earth, and deities pay their visits; let faith and hope be the atmosphere which man breathes in;—and his days pass by with zest; they stir with prospects, they thrill with remoter values. Place round them on the contrary the curdling cold and gloom and absence of all permanent meaning which for pure naturalism and the popular science evolutionism of our time are all that is visible ultimately, and the thrill stops short, or turns rather to an anxious trembling. For naturalism, fed on recent cosmological speculations, mankind is in a position similar to that of a set of people living on a frozen lake, surrounded by cliffs over which there is no escape, yet knowing that little by little the ice is melting, and the inevitable day drawing near when the last film of it will disappear, and to be drowned ignominiously will be the human creature’s portion. The merrier the skating, the warmer and more sparkling the sun by day, and the ruddier the bonfires at night, the more poignant the sadness with which one must take in the meaning of the total situation.