“War is cruelty. You can't refine it.”

“You cannot qualify war in harsher terms than I will. War is cruelty, and you cannot refine it; and those who brought war into our country deserve all the curses and maledictions a people can pour out. I know I had no hand in making this war, and I know I will make more sacrifices to-day than any of you to secure peace.”

“War is cruelty, and none can make it gentle.”

“You might as well appeal against a thunderstorm as against these terrible hardships of war. War is cruelty, there is no use trying to reform it; the crueler it is, the sooner it will be over.”

“It's the worst kind of cruelty — the thoughtless kind. You can't cope with it.”

“Courtesy is a silver lining around the dark clouds of civilization; it is the best part of refinement and in many ways, an art of heroic beauty in the vast gallery of man’s cruelty and baseness.”