Either war is obsolete, or men are.
There was never a bad peace or a good war.
Wanton killing of innocent civilians is terrorism, not a war against terrorism.
The central defect of evil is not sin but the refusal to acknowledge sin.
A person may cause evil to others not only by his actions but by his inaction, and in either case he is justly accountable to them for the injury.
Victorious warriors win first and then go to war, while defeated warriors go to war first and then seek to win
Never forget that everything Hitler did in Germany was legal.
Unless a nation's life faces peril, war is murder.
We are no longer going to ask for the land, but we are going to take it without negotiating.
Some people are contriving ways and means of making us collapse.
I know not with what weapons World War III will be fought, but World War IV will be fought with sticks and stones.
Education is a weapon, whose effect depends on who holds it in his hands and at whom it is aimed.
Everything in war is very simple. But the simplest thing is difficult.
As soon as men decide that all means are permitted to fight an evil, then their good becomes indistinguishable from the evil that they set out to destroy.
War is just when it is necessary; arms are permissible when there is no hope except in arms.
No one can guarantee success in war, but only deserve it.
There is no safety for honest men except by believing all possible evil of evil men.
It is very queer that the unhappiness of the world is so often brought on by small men.
In war, as in life, it is often necessary, when some cherished scheme has failed, to take up the best alternative open, and if so, it is folly not to work for it with all your might.
All warfare is based on deception.
Battles are lost in the same spirit in which they are won.