Labour with what zeal we will. Something still remains undone.

The civilisation of one epoch becomes the manure of the next.

Any man can make mistakes but only an idiot persists in his error.

Power is not a means, it is an end. One does not establisha dictatorship in order to safeguard a revolution; one makes the revolutionin order to establish the dictatorship.

Civilization is a movement and not a condition, a voyage and not a harbour.

Conflictbuilds character. Crisis defines it.

The man who opts for revenge should dig two graves.

Embracingconflict can become a joy when we know that irritation and frustration canlead to growth and fascination.

You canoutdistance that which is running after you, but not what is running insideyou.

Do not judge, and you will never be mistaken

Thegalleries are full of critics. They play no ball, they fight no fights. Theymake no mistakes because they attempt nothing. Down in the arena are thedoers. They make mistakes because they try many things. The man who makes nomistakes lacks boldness and

No one was ever really taught by another; each of us has to teach himself.