Never ask a barber if you need a haircut.

Ultimately, the only power to which man should aspire isthat which he exercises over himself.

Concentrated power is not rendered harmless by the goodintentions of those who create it.

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

Peoplewho can't admit they are part of the problem, will never be part of itssolution.

Themost important trip you may take in life is meeting people half way.

Of all the ways to make your fortune the quickest and the best is to make people see clearly how much is your success is in there interest

You can be erudite with knowledge of others; you can be wise only with your wisdom.

There isno squabbling so violent as that between people who accepted an ideayesterday and those who will accept the same idea tomorrow.

The greatest job of teachers is to cultivate talent until it ripens for the public to reap its bounty.

Toeffectively communicate, we must realize that we are all different in the waywe perceive the world and use this understanding as a guide to ourcommunication with others.

Negotiatingin the classic diplomatic sense assumes parties are more anxious to agreethan to disagree.