"June 23, 1864. The demand down here for killing purposes is far ahead of the supply. Thank God however for the consolation that when the last man is killed, the war will be over. This war you know differs from previous wars in having no object to fight for. It can't be finished until all the men on either the one side or the other are killed. Both sides are trying to do that as fast as they can because it would be a pity to spin this affair out for two or three years longer."
January 1, 1970
https://en.wikiquote.org/wiki/The_Civil_War_(documentary)