The truth is, and it is a truth of fundamental importance in political matters, that no structure can be more rigid than the material of which it is made. Engagements between human beings must needs be as elastic as human nature itself. Had the Covenant laid down that every member of the League was to make war or peace, or change its foreign policy, in obedience to the majority of the Council or Assembly and in disregard of the wishes of its own parliament, the result would have been either that no nations would join such a League or that, if they did, the League would break at the first strain. The principles laid down in the Covenant are, in the judgment of the present writer, principles long recognized and absolutely right. If generally acted on, they will prevent war. If generally neglected and broken, they will allow wars to ensue. This fact seems to be pretty generally recognized among the more reputable statesmen of Europe. But it remains unfortunately true that they are principles implying a considerably higher standard of international morality than has hitherto been consistently observed by any nations, even the best. If absolute fidelity to the Covenant by all its signatories were necessary for the peace of the world, the world would have a very poor prospect before it. What we must aim at is as much fidelity as possible. There are great difficulties. America is absent. Germany and Russia are absent. France cannot yet quite escape from her war psychology. But if Great Britain is faithful, it will be hard for other nations to be obviously and grossly false. The European neutrals, like Switzerland, Holland, and Norway, will be clear voices for justice and fair dealing. The beaten nations, when once admitted, will probably be on the same side, since when wrong-doing begins it is the weak who are first to suffer. And, after all, all human beings have a strong dislike of injustice, when they do not directly gain by it. The great majority of the fifty-one members of the League will be disinterested on most questions of dispute, and will therefore form a good tribunal of opinion. But the mere clash of contrary selfishnesses produces no sound equilibrium. The League will not succeed unless in some of the great nations, above all in Great Britain, there are at the head of affairs statesmen who believe firmly in the principles of the League and are capable both of effort and of self-sacrifice for the sake of them, and behind the statesmen a strong and intelligent determination in the mass of the people to see that the League is made genuinely the leading force in international politics. The present disorder of the world is one of those in which the remedy is not obscure, but perfectly ascertained. The only difficulty lies in applying it. The nations of the world must coöperate; and for that they must trust one another; and for that the only way is for each Government separately to be worthy of trust.