Heaven cannot brook two suns, nor earth two masters.

Everyone’s worried about stopping terrorism. Well, there’s really an easy way: Stop participating in it.

All warfare is based on deception.

If the Nuremberg laws were applied, then every post-war American president would have been hanged.

War is just when it is necessary; arms are permissible when there is no hope except in arms.

War is mainly a catalogue of blunders.

Demoralize the enemy from within by surprise, terror, sabotage, assassination. This is the war of the future.

Civil war? What does that mean? Is there any foreign war? Isn't every war fought between men, between brothers?

When anger rises, think of the consequences.

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.

We are no longer going to ask for the land, but we are going to take it without negotiating.

Wanton killing of innocent civilians is terrorism, not a war against terrorism.

Nothing in the world is more dangerous than sincere ignorance and conscientious stupidity.

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

Know your enemy and know yourself and you will always be victorious

Hatred is gained as much by good works as by evil.

Everything in war is very simple. But the simplest thing is difficult.

Never ascribe to malice that which can adequately be explained by incompetence.

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

The earth provides enough to satisfy every man's needs, but not every man's greed

Brutality to an animal is cruelty to mankind - it is only the difference in the victim.