If I get to be a legend, I've achieved my goal.
I think the sport needs the help to continue to motivate athletes.
When I was young, I didn't really think about anything other than sports.
Since they came in with the selfie, it's the worst thing. You hardly ever get asked for autographs any more. It's always selfies.
If you're the Olympic champion then they have to wait four more years to get you again.
I don't have a clue. These things don't bother me. I think about the technical stuff but not how many steps or what my heart rate is.