I often lose motivation, but it's something I accept as normal.

The marathon will humble you. But the truth is, sometimes it will do more than humble you. Sometimes it will break your heart.

I want to run until I can't run

To be a consistent winner means preparing not just one day, one month or even one year - but for a lifetime.

If you want to win a race you have to go a little berserk.

I believe in gradual experimentation with running shoes.

I believe in keeping running simple and, in regard to shoes, that would mean no gimmicks, unnecessary cushioning, etc

Hills are terrific for running

Runners...you're competitive, but you want to have fun, too. You want to enjoy life. And runners really get to do that, I think-after we recover.