If you're not prepared to be wrong, you'll never come up with anything original.

Stand up to your obstacles and do something about them. You will find that they haven't half the strength you think they have.

Be yourself; everyone else is already taken.

Learn from yesterday, live for today, hope for tomorrow.

If you don't like something, change it. If you can't change it, change your attitude. Don't complain.

Out of your vulnerabilities will come your strength.

I don't know who my grandfather was; I'm much more concerned to know what his grandson will be.

I love those who can smile in trouble...

Faith is taking the first step even when you can't see the whole staircase.

What I stand for is what I stand on.

People don't realize how a man's whole life can be changed by one book.

United we stand; divided we fall.

Imperfection is beauty, madness is genius and it's better to be absolutely ridiculous than absolutely boring.

He was a dreamer, a thinker, a speculative philosopher... or, as his wife would have it, an idiot.

There are no traffic jams on the extra mile.

Be yourself, let you come through.

I am not bound to win, but I am bound to be true. I am not bound to succeed, but I am bound to live by the light that I have. I must stand with anybody that stands right, and stand with him while he is right, and part with him when he goes wrong.

A man may die, nations may rise and fall, but an idea lives on.

We are what we repeatedly do. Excellence, then, is not an act, but a habit.

One of the things I learned when I was negotiating was that until I changed myself, I could not change others.

Live as if you were to die tomorrow. Learn as if you were to live forever.