The fundamental question to witch our society gives answers or should give answers and arguments for the answers, is sometimes called the question of justice. Morality has majesty. Despite ourselves, and yet to ourselves, it stands over the rest of our existence, in particular over our self-interest in its various forms. To my mind it is the Principle of Humanity above all that has that majesty. The Principle of Humanity is not the only conceivable formulation of the morality in question, and it requires enlargement in several ways. But surely it is the proper and true response to the question of well-being. It is, to my mind, the best formulation of the greatest of moralities. That is not so controversial a conclusion as some may too quickly suppose. There remains the other large question, that of tactics and institutions, to which we have latterly approached a bit more closely. There is more room for dispute here.