Furthermore, it does not appear to follow that, because his own happiness is a good to each member of a community, the happiness of all must likewise be a good to each severally. A community in which every man studies his own interest may conceivably be a community in which no man regards it as desirable to consult the public weal. That the general happiness is desirable, in a loose sense of the word, is palpable fact; it is obvious that it can be desired, for some persons do actually desire it. But that it is desirable in any sense cannot be inferred from the fact that all men desire something else, namely, their own individual happiness. We must, then, look further for the proof of the utilitarian principle. Henry Sidgwick, that admirable scholar and most judicial mind, falls back upon certain intuitions which, he conceives, present themselves as ultimate and unassailable. He writes: "Let us reflect upon the clearest and most certain of our moral intuitions. I find that I undoubtedly seem to perceive, as clearly and certainly as I see any axiom in Arithmetic or Geometry, that it is 'right' and 'reasonable' for me to treat others as I should think that I myself ought to be treated under similar conditions, and to do what I believe to be ultimately conducive to universal Good or Happiness." And again: "The propositions, 'I ought not to prefer a present lesser good to a future greater good,' and 'I ought not to prefer my own lesser good to the greater good of another,' do present themselves as self- evident; as much (e. g.) as the mathematical axiom that 'if equals be added to equals the wholes are equal.'" [Footnote: _The Methods of Ethics_, concluding chapter, Sec 5, and Book III, chapter xiii, Sec 3.] Whether these intuitions will be accepted as furnishing an indisputably sound basis for utilitarianism will depend upon one's attitude toward intuitions in general and the list of intuitions one is inclined to accept. It is significant that Sidgwick does not accept as self-evident such subordinate propositions as, "I ought to speak the truth." He regards their authority as derived from the Greatest Happiness Principle. 109. THE DISTRIBUTION OF HAPPINESS.--The man who accepts the Greatest Happiness Principle as the sole basis of his ethical doctrine is faced with the problem of its application in detail. The "greatest good of the greatest number" is a vague expression. What is properly understood by "the greatest number"? and upon what principle shall "lots" of happiness be assigned to each? Very puzzling questions arise when we approach the problem of the distribution of pleasures and the calculation of their values. Let us look at them. I. Who should be considered in the Distribution? (1) Shall we aim directly at the happiness of all men now living? or shall we content ourselves with a smaller number? Certainly, with increasing intelligence and broadening sympathies, men tend toward a more embracing benevolence.