I've got to make sure I'm keeping weight on.

I think that kids aren't even exploring the option of sports anymore, and they don't even know what they could do.

I try to think about my goals. I think about my competitors-I know they're working hard, and if they are, I have to work hard too. I have to be one step ahead of them.

I want to run for eternal glory and track is great, but it's not what life is all about.

As you get older, there are going to be a few more challenges, but thankfully I'm still feeling good.

I love the relays. Track is such an individual sport, so it's fun to do something together.

What's really heavy on my heart is fighting physical inactivity.