These are facts that every man of sound mind knows and acts on without doubt or hesitation in his own workday affairs. He would scarcely even find amusement in so futile a proposal as that his neighbor should share his business profits with him for no better reason than that he is a compatriot. But when the matter is presented as a proposition in national policy and embroidered with an invocation of his patriotic loyalty the common citizen will commonly be found credulous enough to accept the sophistry without abatement. His archaic sense of group solidarity will still lead him at his own cost to favor his trading compatriots by the imposition of onerous trade regulations for their private advantage, and to interpose obstacles in the way of alien traders. All this ingenious policy of self-defeat is greatly helped out by the patriotic conceit of the citizens; who persuade themselves to see in it an accession to the power and prestige of their own nation and a disadvantage to rival nationalities. It is, indeed, more than doubtful if such a policy of self-defeat as is embodied in current international trade discriminations could be insinuated into the legislation of any civilized nation if the popular intelligence were not so clouded with patriotic animosity as to let a prospective detriment to their foreign neighbors count as a gain to themselves. So that the chief material use of the patriotic bent in modern populations, therefore, appears to be its use to a limited class of persons engaged in foreign trade, or in business that comes in competition with foreign industry. It serves their private gain by lending effectual countenance to such restraint of international trade as would not be tolerated within the national domain. In so doing it has also the secondary and more sinister effect of dividing the nations on lines of rivalry and setting up irreconcilable claims and ambitions, of no material value but of far-reaching effect in the way of provocation to further international estrangement and eventual breach of the peace. How all this falls in with the schemes of militant statesmen, and further reacts on the freedom and personal fortunes of the common man, is an extensive and intricate topic, though not an obscure one; and it has already been spoken of above, perhaps as fully as need be. CHAPTER III ON THE CONDITIONS OF A LASTING PEACE