If with wealth, numbers and opportunity, a people still cannot so organize their strength as to hold their own, it is not practical to expect that those to whom wealth and opportunity are lacking, but who have organizing faculty and willingness to fight, will not under the pressure of need enter upon an inheritance which need will persuade themselves is ethically their due. What, it may be asked, is likely to be the reasoning of an intelligent Chinese or Japanese workman, realizing the relative opportunities of his crowded country and those of Australia and California, and finding himself excluded by force? What ethical, what moral, value will he find in the contention that his people should not resort to force to claim a share in the better conditions from which force bars him? How did the white races respect the policy of isolation in Japan and China, though it only affected commercial advantages? I do not in the least pronounce upon the ethical propriety of exclusion by those in possession—the right of property, now largely challenged. I merely draw attention to the apparent balance of ethical argument, with the fact of antagonistic economical conditions; and I say that for such a situation the only practical arbiter is the physical force, of which war is merely the occasional political expression. In the broad outlook, which embraces not merely armed collision, but the condition of preparation and attitude of mind that enable a people to put forth, on demand, the full measure of their physical strength,—numerical, financial and military,—to repel a threatened injury or maintain a national right, war is the regulator and adjuster of those movements of the peoples, which in their tendencies and outcome constitute history. These are natural forces, which from their origin and power are self-existent and independent in relation to man. His provision against them is war; the artificial organization of other forces, intrinsically less powerful materially, but with the advantage which intelligent combination and direction confer. By this he can measurably control, guide, delay, or otherwise beneficially modify, results which threaten to be disastrous in their extent, tendency, or suddenness. So regarded war is remedial or preventive.