Heaven cannot brook two suns, nor earth two masters.

War is over ... If you want it.

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

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

It is forbidden to kill; therefore all murderers are punished unless they kill in large numbers and to the sound of trumpets.

Never was anything great achieved without danger

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

The only thing necessary for the triumph of evil is for good men to do nothing.

Wars come and go, but my soldiers stay eternal

Know yourself and you will win all battles.

It is only the dead who have seen the end of war

War is mainly a catalogue of blunders.

Education is a weapon, whose effect depends on who holds it in his hands and at whom it is aimed.

When the enemy is relaxed, make them toil. When full, starve them. When settled, make them move.

How do you defeat terrorism? Don’t be terrorized.

No one can guarantee success in war, but only deserve it.

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

I have nothing to offer but blood, toil, tears and sweat.

There was never a bad peace or a good war.

The safest road to Hell is the gradual one - the gentle slope, soft underfoot, without sudden turnings, without milestones, without signposts.

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