To succeed in your mission, you must have single-minded devotion to your goal.

Whether you think you can, or you think you can't - you're right.

When you're curious, you find lots of interesting things to do.

Do you want to know who you are? Don't ask. Act! Action will delineate and define you.

You got to get it while you can.

It is better to light one small candle than to curse the darkness.

Status quo, you know, is Latin for 'the mess we're in'.

No one is free who has not obtained the empire of himself. No man is free who cannot command himself.

Dare to be free, dare to go as far as your thought leads, and dare to carry that out in your life.

Never trust the advice of a man in difficulties.

If you can dream it, you can do it. Always remember that this whole thing was started with a dream and a mouse.

Freedom from the desire for an answer is essential to the understanding of a problem.

Write it on your heart that every day is the best day in the year.

The only way to make sense out of change is to plunge into it, move with it and join the dance.

Keep away from people who try to belittle your ambitions. Small people always do that, but the really great make you feel that you, too, can become great.

My advice to other disabled people would be, concentrate on things your disability doesn't prevent you doing well, and don't regret the things it interferes with. Don't be disabled in spirit as well as physically.

The first rule is to keep an untroubled spirit. The second is to look things in the face and know them for what they are.

Keep your face always toward the sunshine - and shadows will fall behind you.

There are only 3 colors, 10 digits, and 7 notes; its what we do with them that's important.

Above all things, respect yourself.

Become a possibilitarian. No matter how dark things seem to be or actually are, raise your sights and see possibilities -- always see them, for they're always there.