So the world expresses its sense that in the great war the only hero was the common man. Poor Hans and poor Ivan lie rotting yet under the soil of a hundred battlefields, bones and decay, rags of soiled uniform and fragments of accoutrements, still waiting for monuments and speeches. Yet they too were mothers’ sons, kept step, obeyed orders, went singing into battle, and knew the strange intoxication of soldierly fellowship and the sense of devotion to something much greater than themselves. In Arlington Cemetery soldiers of the Confederate South lie honored equally with the Federal dead, the right or wrong of their cause altogether forgotten and only their sacrifice remembered. A time will come when we shall cease to visit the crimes and blunders and misfortunes of their Governments upon the common soldiers and poor folk of Germany and Russia, when our bitterness will die out and we shall mourn them as we mourn our own, as souls who gave their lives and suffered greatly in one universal misfortune. A time will come when these vast personifications of conflict, the Unknown British Soldier, the Unknown American Soldier, the Unknown French Soldier, etc., will merge into the thought of a still greater personality, the embodiment of 20,000,000 separate bodies and of many million broken lives, the Unknown Soldier of the great war. It would be possible, I suppose, to work out many things concerning him. We could probably find out his age and his height and his weight and such like particulars very nearly. We could average figures and estimates that would fix such matters within a very narrow range of uncertainty. In race and complexion, I suppose he would be mainly North European; North Russian, German, Frankish, North Italian, British and American elements would all have the same trend toward a tallish, fairish, possibly blue-eyed type; but also there would be a strong Mediterranean streak in him, Indian and Turkish elements, a fraction of Mongolian and an infusion of African blood—brought in not only through the American colored troops but by the free use by the French of their Senegalese.