I feel like reiterating that it is a great thing to be young; to live in that Golden Age in which one still believes what one sees in print, and still is moved by the honeyed words of statesmen. When one is old, and has enjoyed some breadth of culture, one has read the newspapers of many lands, and has met a certain number of statesmen, usually with a start of surprise. It is borne in upon one--a matter touched upon in the last chapter--that it appears to be generally accepted that the state and its representatives may adopt a peculiar variety of ethics. Certainly statesmen feel justified in doing for their country what they, as gentlemen, would never dream of doing for themselves. They talk of justice, when they would scoff at such justice within the borders of their own states; they talk of humanity, and they have in mind the economic advantage of their own peoples; they speak of protection and Christianization, when they mean economic exploitation or strategic superiority. As for truth, the less said about that subject the better. I know of only one way in which the determination of a nation to aid in the general realization of the Rational Social Will can be tested. Does it, in dealing with other nations, civilized or backward, propose what is palpably to its own advantage, or is it evidently disinterested? It is thus that we judge a man, when we wish to fix his ethical status; it is thus that the Rational Social Will judges a nation. The language in which the proposals are made is a matter of no moment. It may fairly be called professional slang, and can quickly be acquired, even by men of mediocre intelligence, in any diplomatic circle. 164. THE NECESSITY FOR CAUTION.--Shall a man, then, eschew patriotism, and become a citizen of the world, as though he were a Stoic philosopher? By no means. As well eschew the family or the neighborhood. But let him not, in his patriotism, forget that he is a man. Here, as everywhere, he is called upon to exercise judgment. This is a burden which he can never throw off. He must pay the penalty of being a rational human being. As an instrument of the Rational Social Will the state must be kept up. It is his duty to see that it is done. His cat has an easier task; she may sleep her life away in peace. We hear much of the brotherhood of man and of artificial barriers. The barriers are not all artificial, and they cannot be swept away with a gesture. Races and peoples are formed upon the model of their own immemorial past. They have their institutions, their traditions, their loyalties, their standards of living. What is tolerable to one man is wholly intolerable to another. To compel men to live together in intimacy, when centuries of training have made them antipathetic, is sheer cruelty.