Last year I was the favorite going into the world champs in Beijing, but I felt like I had to do something phenomenal in order to win. Instead of just having fun and competing, it became "I want to win so bad." But the person who wants it the most doesn't win. It's the person who executes. I still look back on that 200-meter race and say what the hell happened? I wasn't hurt, I wasn't sick, the conditions were perfect, and I ran like total crap.

I always liked running as a kid. You know how eating chocolate or ice cream makes you feel good? That's the same way that running and competing makes me feel.

When I see my mom in the stands, it always pushes me to succeed.

I think a challenge for myself is to see how many times I can get above 9,000. That would be a good challenge.

There's never going to be a decathlon that you're going to have 10 events that your satisfied with. You're always, always going to be dissatisfied in something, and that always draws you back to try to retry that the next time you do a decathlon. It's like you go for the perfect 10.

I wouldn't say there was a moment of realization when I wanted to be a runner; it was always just something I was.

Last year I was the favorite going into the world champs in Beijing, but I felt like I had to do something phenomenal in order to win. Instead of just having fun and competing, it became "I want to win so bad." But the person who wants it the most doesn't win. It's the person who executes. I still look back on that 200-meter race and say what the hell happened? I wasn't hurt, I wasn't sick, the conditions were perfect, and I ran like total crap.