are; and these must spring up in hearts that are not merely adjusted to the world, but lifted above it--that are not so occupied by mere machinery as to neglect the living streams of an inward and devout culture. But, for another reason,--or as an extension of the same reason,--we need to realize the truth that man is separate from and superior to machinery. It is because, upon a practical recognition of this truth depends the just action of all who control the interests of labor, and, so to speak, the lives and souls of the laborers. If we should beware of an influence that would render us _mere_ mechanics in our own higher nature, we should likewise remove anything that makes others mere machines, presenting for us no other consideration than the amount of work they can perform for us, and with how little care and cost. I cannot now enter into the great questions that spring up here concerning the relations of capital and labor, and of the employer and the employed. I only observe that these are among the deepest questions of the time: questions which will be heard, which must be discussed, and practically answered. And they who by plans and experiments, however visionary they may seem, however abortive they may prove, are trying to solve this problem, are much wiser in their generation than those who content themselves with cutaneous palliatives and a stolid conservatism. But I maintain now, that back of all these considerations stands this truism,--that man is not a machine; that the being who toils in the factory, the furnace, the dark mine underground, is one who needs and hopes and suffers and dies, as sinews of iron and fabrics of brass cannot. "The spirit of a living creature is in the wheels." A cry for justice, for free action, for spiritual opportunity, comes not from the roaring engine or the dizzy loom, but out from the midst of those who are endowed with the sensitiveness and the moral possibilities that belong to humanity, and humanity alone. Set in motion the grandest piece of mechanism ever conceived by human genius, and still there is infinite difference between it and the poorest drudge that bears God's image,--between it and any human claim.