It's all about training smart.

I've dated athletes before but it's too tough because we have the same job, we deal with the same problems and both do a very selfish sport.

I basically put my trust in someone and I was let down.

I want to run with the best, that's how I've always lived.

When I grew up Carl Lewis was still running, Maurice Greene was running - he was that figure I see, like Michael Johnson. I really wanted to look up to the fast guys - so those two guys were some of the guys I looked up to.

I save the race for the race and I don't let it all out in practice.

I played football in high school, I played baseball when I was younger, things like that, but I think it was the passion I had for track where you want to do an individual sport and be the best, I think - there's nothing that can replace that.