I was glad I did a year abroad, because it helped me as an athlete and as a person. That took me out of my comfort zone. Watching the French athletes train in the Pyrenees made me realise what I had to do to become a top athlete.

You see, with me, when I'm nervous, I smile and laugh.

Never set limits, go after your dreams, don't be afraid to push the boundaries. And laugh a lot - it's good for you!

I've had a lot of success over the years racing in New York, but the main point is that I feel the marathon is a different event, a lot more my event.

The biggest danger is trying to put too much pressure on yourself, trying to get in too good shape.

I can't imagine living and not running.

I have been doing 120 miles a week, when normally I would do about 140.