Great is the guilt of an unnecessary war.

Battles are lost in the same spirit in which they are won.

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

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

Any alliance whose purpose is not the intention to wage war is senseless and useless.

Wars come and go, but my soldiers stay eternal

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

The choice is not between violence and nonviolence but between nonviolence and nonexistence.

When men take up arms to set other men free, there is something sacred and holy in the warfare.

It is only one who is thoroughly acquainted with the evils of warthat can thoroughly understand the profitable way of carrying it on.

All warfare is based on deception.

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

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

There is no avoiding war; it can only be postponed to the advantage of others.

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

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.

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.

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

If we don't end war, war will end us.

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.