I believe in women. I believe in myself. I believe in my body.

Before me, sprinters retired at 23 or 24. I run because I still like it, I can make a living, and I feel I was born to do it. And because people tell me I can't do it.

Now, I talk to athletes who answer questions with a 'yeah'. I realize I used to do that. Or they answer very quickly and you stand there trying to come up with another question to ask. I've seen both sides and it's been very educational.

I always want to be the best and if I can't, I don't want to run.

I want it all. Fame, fortune and all the commercials there are to do.

I was single-minded and I had tunnel vision. Now it's time for a change.

When I'm running fast, I don't feel anything, it's effortless, it's like my feet don't even touch the ground, it's like I'm flying.