Good conduct, as good in virtue of the equilibrium it establishes between the various parts of conduct itself, should contain within itself the whole justification of morality. As such, it is the end of morality, in that it is both the object and purpose, the aim or desire; and in that it is also the standard, criterion, or result by which conduct is measured. Good conduct involves a common good as part of the moral order, and so creative of a tie between all members of society. The common good is thus not to be conceived as something that might be, as it were, cut up and distributed, but as common in that it involves an adjustment of claims. The common good is thus, in a sense, objective, or objectively valid, though not objective in the sense that it exists outside the minds of men, but in the sense that it is a compromise between wills, in which each mind surrenders merely personal whims for a common agreement. Since there seems a discrepancy between my own good and the good of others, how do I make the good of others my object, going beyond myself in the range of my interest? And how is self-sacrifice possible? The answer to the first question is that morality reconciles the likes and dislikes of individuals, so that self-love and love of others describe the moral relation from opposite ends; every act of respect for others is an act of self-furtherance. We are entitled to assume, as not needing proof, that the instincts of altruism are as fundamental and original as those of self-love. But if we use stricter reasoning, we can see how, in either case, we identify ourselves with others. Altruism is merely a form of conduct in which the egoistic element, though present, retires into the background; while in all right egoism, we aim at the good of others as well as our own good, though our own good appears as the more prominent feature in the act of willing. We must not be understood as willing, in altruism, another's good in any mystical sense, in the sense of any identification of self with others; we will the good of others in quite a different sense from that in which we will our own good, the idea of their good being a representation in our mind from the analogy of our own experience; and the good attained by each party to the transaction is different and incommunicable. Neither must egoism or altruism be interpreted in the sense that, in either, reflection on the end as distinctively the good of self or of others is involved; the moral agent in general throws his energies into this or that course of action, because it is felt to be what is wanted, without further reflectiveness.