Yet the instinctive desire of every one is for peace and comfort, for the maximum of good with the minimum of exertion; and therefore the normal person dislikes to see interjected into human life the abominable confusion of war. From this it comes about that every nation, even if it consciously brings about a war, always endeavors to make it appear that the other party is the aggressor. For this reason in every country the army and navy are said to be for the "defense" of the country. No nation, no matter how aggressive its policy may secretly be, openly declares that it intends to provoke aggression. This does not mean that any nation ever deliberately raises an army and navy for aggression, and then consciously deceives the world in regard to its intention; for men are so constituted as to feel more or less unconsciously that their interests and desires are proper and those of their opponent wrong; and every nation is so firmly persuaded of the righteousness of its own policies as to feel that any country which exhibits antagonism toward these policies is trying to provoke a fight. Now these policies, especially after a nation has adhered to them for long, seem vital in her eyes, and they usually are so. To Great Britain, whose major policy is that she must be mistress of the seas, it is vital that she should be. Her people are surrounded by the ocean, and unless they are willing simply to eke out an agricultural existence, it is essential that she should be able to manufacture articles, send them out in ships to all parts of the world, and receive in return money and the products of other lands. In order that she may be able to do this, she must feel sure that no power on earth can restrain the peaceful sailing to and fro of her exporting and importing ships. This assurance can be had only through physical force; it can be exerted only by a navy. Germany has been gradually coming into the same position, and the same clear comprehension, owing to the increase of her population, the growth of their desire for wealth, and their realization of the control by Great Britain and the United States of large areas of the surface of the earth. Germany's determination to break down, at least in part, that overpowering command of the sea which Great Britain wields has been the result. The ensuing rapid growth and excellence of Germany's navy and merchant marine brought Germany and England into sharp competition. Military and naval men have seen for years that these competing nations would have to go to war some day in "self-defense." In the minds of some people the idea of what constitutes "defense" is rather hazy, and "defense" is deemed almost synonymous with "resistance." Perhaps the clearest idea of what constitutes "defense" is given in a sentence in Webster's Dictionary, that reads: "The inmates of a fortress are _defended_ by its guns, _protected_ by its walls, and _guarded_ against surprise by sentries."