as General William Tecumseh Sherman (and Einstein & others) say
"War is cruelty. You cannot refine it.
It is only those who have neither fired a shot,
nor heard the shrieks of the wounded,
who cry aloud
for more blood and vengence."
(line layout, mine)
"Thou shalt not kill."
Moses, via God
"I know not what weapons Worth War III will be fought, but World War IV will be fought with sticks and stones."
"Bring 'em on!"
George Bush Jr.