Never underestimate the power of dreams and the influence of the human spirit. We are all the same in this notion: The potential for greatness lives within each of us.

Winning is great, sure, but if you are really going to do something in life, the secret is learning how to lose. Nobody goes undefeated all the time. If you can pick up after a crushing defeat, and go on to win again, you are going to be a champion someday.

When I ran, I felt like a butterfly that was free.

I ran and ran and ran every day, and I acquired this sense of determination, this sense of spirit that I would never, never give up, no matter what else happened.

It doesn't matter what you're trying to accomplish. It's all a matter of discipline. I was determined to discover what life held for me beyond the inner-city streets.

I believe in me more than anything in this world.

No one has a life where everything that happened was good. I think the thing that made life good for me is that I never looked back. I've always been positive, no matter what happened.

The feeling of accomplishment welled up inside of me, three Olympic gold medals. I knew that was something nobody could ever take away from me, ever.

You become world famous, and you sit with kings and queens, and then your first job is just a job. You can't go back to living the way you did before because you've been taken out of one setting and shown the other. That becomes a struggle and makes you struggle.

Later on in life, I discovered that in order for me to be successful, I had to have a challenge. I can't do a nine to five job.

After the scarlet fever and the whooping cough, I remember I started to get mad about it all... I went through the stage of asking myself, 'Wilma, what is this existence all about? Is it about being sick all the time? It can't be.' So I started getting angry about things, fighting back in a new way with a vengeance.