And now if this be true it is of more than passing or sentimental importance. It needs to be vividly realized if morality is to make its saving appeal. Morality is only discredited through being sanctioned; its proper merits are more eloquent than its friends and borrowed auspices. If it can be simply proclaimed as it is, it cannot be denied. This is one of the things which I undertake to do. But to understand what morality really is, to recognize its claims, is to understand also its application, its critical pertinence to art and religion, to all the great and permanent undertakings of men. Such application I shall in the later chapters undertake to suggest, partly as an amplification of the meaning of morality, and partly as a programme of further reflection looking toward a moral philosophy of history. I can do no more in the present chapter than broadly present the structure of morality, leaving the logic of its appeal and its more important applications for the chapters which follow. II The moral affair of men, a prolonged and complicated historical enterprise, is thrown into historical relief upon the background of a mechanical cosmos. Nature, as interpreted by the {10} inorganic sciences, presents a spectacle of impassivity. It moves, transforms, and radiates, on every scale and in all its gigantic range of temporal and spatial distance, utterly without loss or gain of value. One cannot rightly attribute to such a world even the property of neglect or brutality. Its indifference is absolute. Such a world is devoid of value because of the elimination of the bias of life. Where no interest is at stake, changes can make no practical difference; where no claims are made, there can be neither fortune nor calamity, neither comedy nor tragedy. There is no object of applause or resentment, if there be nothing in whose behalf such judgments may be urged. But with the introduction of life, even the least particle of it, the rudest bit of protoplasm that ever made the venture, nature becomes a new system with a new centre. The organism inherits the earth; the mechanisms of nature become its environment, its resources in the struggle to keep for a time body and soul together. The mark of life is partiality for itself. If anything is to become an object of solicitude, it must first announce itself through acting in its own behalf. With life thus instituted there begins the long struggle of interest against inertia and indifference, that war of which civilization itself is only the latest and most triumphant phase. {11}