There is a road from the eye to the heart that does not go through the intellect.

Evil has no capital of its own. It is a parasite on goodness.

When anger rises, think of the consequences.

I know not with what weapons World War III will be fought, but World War IV will be fought with sticks and stones.

What is evil? - Whatever springs from weakness.

Even the finest sword plunged into salt water will eventually rust.

Yippies, Hippies, Yahoos, Black Panthers, lions and tigers alike - I would swap the whole damn zoo for the kind of young Americans I saw in Vietnam.

Listen up - there's no war that will end all wars

War is over ... If you want it.

I object to violence because when it appears to do good, the good is only temporary; the evil it does is permanent

The central defect of evil is not sin but the refusal to acknowledge sin.

Unless a nation's life faces peril, war is murder.

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.

Never in the field of human conflict was so much owed by so many to so few.

Either war is obsolete, or men are.

There was never a bad peace or a good war.

Occasionally the tree of Liberty must be watered with the blood of Patriots and Tyrants.

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.

It may be necessary to use methods other than constitutional ones.

The supreme art of war is to subdue the enemy without fighting.

Great is the guilt of an unnecessary war.