Never accept ultimatums, conventional wisdom, or absolutes.

So many of our dreams at first seem impossible, then they seem improbable, and then, when we summon the will, they soon become inevitable.

What I do is based on powers we all have inside us; the ability to endure; the ability to love, to carry on, to make the best of what we have - and you don't have to be a 'Superman' to do it.

If you don't have a vision, nothing happens.

All the scientists who are working on solving the problem of curing paralysis say that it won't do you any good if you don't keep your body in shape.

Nothing of any consequence happens unless people get behind an idea. It begins with an individual and they share the idea with more individuals-and eventually it becomes a movement.

Once we choose hope, everything is possible.