With the brutal frankness which was one of his characteristics, he wrote on September 4th, 1864, in a letter to General Halleck, which he reproduces in his autobiography: "If the people raise a howl against my barbarity and cruelty, I will answer that war is war and not popularity-seeking." "I knew, of course," he says, "that such a measure would be strongly criticized, but made up my mind to do it with the absolute certainty of its justness, and that time would sanction its wisdom. I knew that the people of the South would read in this measure two important conclusions; one that we were in earnest, and the other that if they were sincere in their common and popular clamor 'to die in the last ditch,' the opportunity would soon come."
The cold-blooded candor of this statement leaves little doubt of the temperature of the well-springs which fed that organ of General Sherman corresponding to the heart of an ordinary man; but if evidence were wanting of his absolute unconcern for the sufferings of others when his own plans might be interfered with to the slightest degree, it might be found in his answer to General Hood's proposition for an exchange of prisoners. "Some of these prisoners," he says, "had already escaped and got in, and had described the pitiable condition of the remainder." He had at that time about two thousand Confederate prisoners available for exchange. "These I offered to exchange for Stoneman, Buell, and such of my own army as would make up the equivalent; but I would not exchange for his prisoners generally, because I knew these would have to be sent to their own regiments away from my army, whereas all we could give him could at once be put to duty in his immediate army." No possible suffering which his unfortunate companions in arms could be forced to bear by reason of the Confederates' lack of supplies with which to feed and clothe them, could induce him to exchange for men who would not strengthen his own immediate army!
Geneseric, the Vandal, is said to have been "cruel to blood thirstiness, cunning, unscrupulous and grasping; but he possessed great military talents and his manner of life was austere." Let the impartial reader of history say how nearly the barbarian who marched to the sea in the nineteenth century, approached to his prototype of the fifth century. One is not surprised, therefore, to find this man writing to General Hood on September 7th, 1864, that he "deemed it to the interest of the United States that the citizens now residing in Atlanta should remove."