It may be necessary to use methods other than constitutional ones.
Know your enemy and know yourself and you will always be victorious
Nothing in the world is more dangerous than sincere ignorance and conscientious stupidity.
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.
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.
There are causes worth dying for, but none worth killing for.
Civil war? What does that mean? Is there any foreign war? Isn't every war fought between men, between brothers?
There was never a bad peace or a good war.
All warfare is based on deception.
If you try to cure evil with evil you will add more pain to your fate.
Never forget that everything Hitler did in Germany was legal.
Battles are lost in the same spirit in which they are won.
A war between Europeans is a civil war.
Some people are contriving ways and means of making us collapse.
Hatred is gained as much by good works as by evil.
Great is the guilt of an unnecessary war.
The only thing necessary for the triumph of evil is for good men to do nothing.
Either war is obsolete, or men are.
The evils which sapped the nation's strength had all been wrought in the name of religion.
Never think that war, no matter how necessary, nor how justified, is not a crime.
Everything in war is very simple. But the simplest thing is difficult.