Never do anything when you are in a temper, for you will do everything wrong.

Always write angry letters to your enemies. Never mail them.

Let us not look back in anger, nor forward in fear, but around in awareness.

One should not lose one's temper unless one is certain of getting more and more angry to the end.

He that would be angry and sin not, must not be angry with anything but sin.

There is nothing that so much gratifies an ill tongue as when it finds an angry heart.

No man can think clearly when his fists are clenched.

Never go to bed angry, stay up and fight.

Anger is one of the sinews of the soul.

Never contend with a man who has nothing to lose.