There are many reasons why this should be, the first being that the British navy has nearly always lived under more stimulating conditions than we, because the probability of war has seemed greater, and because the United States has underestimated what reasonable probability there has been, and failed to realize how tremendously difficult would be the task of getting ready for it. Owing to the present war, our people have gradually come to see that they must get more ships and other material; but they realize this as only a measure of urgency, and not as a matter of policy. If the emergency passes us by in safety, the people may see in this fact only a confirmation of their notion that war can be postponed ad infinitum, and may therefore fail to take due precautions for the future. If so, when we at last become involved in a sudden war, we shall be as unprepared as now; and, relatively to some aggressive nation which, foreseeing this, may purposely prepare itself, we shall be more unprepared.

A curious phase of the navy question in our country is the fact that very few people, even the most extreme partisans for or against a large navy, have ever studied it as a problem and endeavored to arrive at a correct solution. Few have realized that it is a problem, in the strictest sense of the word; and that unless one approaches it as such his conclusions cannot be correct except by accident.

In Germany, on the other hand, and equally in Japan, the question has been taken up as a concrete problem, just as definite as a problem in engineering. They have used for solving it the method called "The Estimate of the Situation," originated by the German General Staff, which is now adopted in all the armies and navies of civilized countries for the solution of military problems. Previous to the adoption of this method the general procedure had been such as is now common in civil life, when a number of people forming a group desire to make a decision as to what they will do in any given contingency. The usual procedure is for some one to suggest that a certain thing be done, then for somebody else to suggest that something else be done, and so on; and then finally for the group to make a decision which is virtually a compromise. This procedure is faulty, and the decisions resulting are apt to be unwise; because it is quite possible that some very important factors may be overlooked, and equally possible that some other factors be given undue weight. Furthermore, a measure advocated by a man who has the persuasive and emotional abilities of the orator is more apt to be favorably considered than a measure advocated by a man not possessing those abilities.

In the "Estimate of the Situation" method, on the other hand, the orator has no opportunity, because the procedure is simply an accurate process of reasoning. It is divided into four parts. The first part consists of a careful study of the "mission," ending in a clear determination of what the "mission" really is—that is, what is the thing which it is desired to do? The second part consists of a careful study, and eventually a clear comprehension, of the difficulties in the way; the third part consists of a careful study, and eventually a clear comprehension, of what facilities are available with which to overcome the difficulties; the fourth part consists of a careful study of the mission, difficulties and facilities, in their mutual relations, and a "decision" as to what should therefore be done.

Military and naval people are so thoroughly convinced of the value of this method that they always employ it when making important decisions, writing down the various factors and the successive steps in regular order and in complete detail.

In this country, while naval and military people use this method in their comparatively minor problems, the country at large does not use it in deciding the major problem—that is, in deciding how much navy they want, and of what composition. They do not take even the first step toward formulating a naval policy, because they do not study the "mission" of the navy—that is, they do not study the international and national situations and their bearing on the need for a navy. Yet until they do this they will not be in a sufficiently informed condition of mind to determine what the "mission" is—that is, what they wish the navy to be able to do—because, before they can formulate the mission they must resolve what foreign navy or navies that mission must include. If they decide that the mission of the navy is to guard our coast and trade routes against the hostile efforts of Liberia the resulting naval policy will be simple and inexpensive; while if they conclude that the mission of our navy is to guard our coast and trade routes against the hostile acts of any navy the resulting naval policy will be so difficult and costly as to tax the brain and wealth of the country to a degree that will depend on the length of time that will elapse before the date at which the navy must be ready to fulfil that mission.

This factor reminds us of another factor: the minimum time in which the navy can get ready to fulfil a given mission (for instance, to protect us against any navy); and we cannot decide the mission correctly without taking this factor into account. For example, it would be foolish to decide that the mission of our navy is to protect us now against any navy, including the greatest, when it would take us at least twenty years to develop and train a navy to accomplish that task; and it would be equally foolish to decide that the mission is to protect us against any navy except the greatest, because such a decision could rest on no other ground than present improbability of conflict with the greatest navy, or improbability for the very few years ahead (say two or three) which we poor mortals can forecast.

This reasoning seems to indicate that the first step in formulating a naval policy for the United States is to realize that any conclusion as to which navies should be included in the mission of our navy must not exclude any navy about whose peaceful conduct toward us we can entertain a reasonable doubt, during the period of time which we would require to get ready to meet her. For instance, inasmuch as it would take us at least twenty years to get ready to protect ourselves against the hostile efforts of the British navy, we cannot exclude even that navy from a consideration of the mission of our own, unless we entertain no doubt of the peaceful attitude of that navy toward us for at least that twenty years.

Clearly, the problem is not only very important but very difficult—perhaps the most difficult single problem before the country; and for this reason, naval officers have long marvelled that the leading minds of the country do not undertake it. Perhaps one reason is that they do not know how difficult it is: that they do not realize the extraordinary complexity of modern ships and engines, and the trained skill required to handle them; that they do not realize what Great Britain now realizes, that we must prepare for one of the most stupendous struggles ever carried on; that we must have a personnel both of officers and enlisted men trained to the highest point, because they will have to meet officers and enlisted men trained to the highest point; that the training must be such that the skill produced can be exercised by night and day, in cold and heat, in storm and calm, under circumstances of the utmost possible difficulty and danger; that, while it takes four years to build a ship and get her into the fleet as an effective unit, it takes much longer to train an enlisted petty officer as he should be trained, and a lifetime to train officers of the upper grades. Perhaps also our leading minds do not realize the intellectual requirements of the higher realms of the naval art, or comprehend what the examples of Alexander, Cæsar, Napoleon, Nelson, and Farragut prove: that, in the real crises of a nation's life her most valuable asset is the trained skill in strategy that directs the movements of her forces.

Further than this, they may not realize that the greater the danger which they must avert, the earlier they must begin to prepare for it, because the more work in preparation will have to be performed; and yet realization of this truth is absolutely vital, as is also realization of the fact that we have no military power as our ally, and therefore must be ready to meet alone a hostile attack (though perhaps in the far-distant future) from any foreign power. To see that this is true it is merely necessary to note the facts of history, and observe how nations that have long been on terms of friendship have suddenly found themselves at war with each other; and how countries which have always been hostile have found themselves fighting side by side. In the present war, Great Britain is allied with the two countries toward which, more than toward any other, she has been hostile; and she is fighting the country to which, more than any other, she is bound by ties of consanguinity and common interests. The history of war is so filled with alternations of peace and war between every pair of contiguous countries as to suggest the thought that the mere fact of two countries having interests that are common is a reason why their respective shares in those interests may conflict; that countries which have no common interests have nothing to fight about; that it is only for things in which two nations are interested, and which both desire, that those two nations fight.