It is, of course, only little by little that the American people and their spokesmen have come to realise their own case under this late-modern situation, and hitherto only in an imperfect degree. Their first response to the stimulus has been a display of patriotic self-sufficiency and a move to put the national defense on a war-footing, such as would be competent to beat off all aggression. Those elements of the population who least realise the gravity of the situation, and who are at the same time commercially interested in measures of armament or in military preferment, have not begun to shift forward beyond this position of magniloquence and resolution; nor is there as yet much intimation that they see beyond it, although there is an ever-recurring hint that they in a degree appreciate the practical difficulty of persuading a pacific people to make adequate preparation beforehand, in equipment and trained man-power, for such a plan of self-sufficient self-defense. But increasingly among those who are, by force of temperament or insight or by lack of the pecuniary and the placeman's interest, less confident of an appeal to the nation's prowess, there is coming forward an evident persuasion that warlike preparations--"preparedness"--alone and carried through by the Republic in isolation, will scarcely serve the turn. There are at least two lines of argument, or of persuasion, running to the support of such a view; readiness for a warlike defense, by providing equipment and trained men, might prove a doubtfully effectual measure even when carried to the limit of tolerance that will always be reached presently in any democratic country; and then, too, there is hope of avoiding the necessity of such warlike preparation, at least in the same extreme degree, by means of some practicable working arrangement to be effected with other nations who are in the same case. Hitherto the farthest reach of these pacific schemes for maintaining the peace, or for the common defense, has taken the shape of a projected league of neutral nations to keep the peace by enforcement of specified international police regulations or by compulsory arbitration of international disputes. It is extremely doubtful how far, if at all, popular sentiment of any effectual force falls in with this line of precautionary measures. Yet it is evident that popular sentiment, and popular apprehension, has been stirred profoundly by the events of the past two years, and the resulting change that is already visible in the prevailing sentiment as regards the national defense would argue that more far-reaching changes in the same connection are fairly to be looked for within a reasonable allowance of time.