There is no safety for honest men except by believing all possible evil of evil men.

An eye for an eye will only make the whole world blind.

There are causes worth dying for, but none worth killing for.

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

There is no instance of a nation benefiting from prolonged warfare

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

To secure ourselves against defeat lies in our own hands, but theopportunity of defeating the enemy is provided by the enemy himself.

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

It is very queer that the unhappiness of the world is so often brought on by small men.

All the war-propaganda, all the screaming and lies and hatred, comes invariably from people who are not fighting.

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.

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

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

Never forget that everything Hitler did in Germany was legal.

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

The end move in politics is always to pick up a gun.

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

You don't reason with intellectuals. You shoot them.

Never think that war, no matter how necessary, nor how justified, is not a crime.

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

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