We may recall that during the entire four years of War, Lincoln, the commander-in-chief, was always in the rear. Difficult as was the task of the men who led columns into action, of the generals in the field who had the immediate responsibility for the direction of those columns and of the fighting line, it was in no way to be compared with the pressure and sadness of the burden of the man who stood back of all the lines, and to whom came all the discouragements, the complaints, the growls, the criticisms, the requisitions or demands for resources that were not available, the reports of disasters, sometimes exaggerated and sometimes unduly smoothed over, the futile suggestions, the conflicting counsels, the indignant protests, the absurd schemes, the self-seeking applications, that poured into the White House from all points of the field of action and from all parts of the Border States and of the North. The man who during four years could stand that kind of battering and pressure and who, instead of having his hopefulness crushed out of him, instead of losing heart or power of direction or the full control of his responsibilities, steadily developed in patience, in strength, in width of nature, and in the wisdom of experience, so that he was able not only to keep heart firm and mind clear but to give to the soldiers in the front and to the nation behind the soldiers the influence of his great heart and clear mind and of his firm purpose, that man had within him the nature of the hero. Selected in time of need to bear the burdens of the nation, he was able so to fulfil his responsibilities that he takes place in the world's history as a leader of men.