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

There is no evil in the atoms, only in men's souls.

Are youreally listening... or are you just waiting for your turn to talk?

Mediocrity knows nothing higher than itself, but talent instantly recognises genius.

No pillow is as soft as clear conscience.

Greatideas often receive violent opposition from mediocre minds.

Thesingle most powerful tool for winning a negotiation is the ability to get upand walk away from the table without a deal.

Sorrow and silence are strong, and patient endurance is god-like.

Never ask a barber if you need a haircut.

Manmust evolve for all human conflict a method which rejects revenge,aggression, and retaliation.

It's whenyou're safe at home that you wish you were having an adventure. When you'rehaving an adventure you wish you were safe at home.

There is no comparison between that which is last by not succeding and that what is last by not trying.