Losing hurts me. I was determined to be the best.

I love hiking in the mountains in Aspen. Breathing the clean, fresh air is great. Plus, it gives me a cardiovascular workout and firms my legs.

If you can react the same way to winning and losing, that's a big accomplishment.

Whatever your goal in life, be proud of every day that you are able to work in that direction.

Relationships are give-and-take, and when you're a tennis player, you're certainly not giving. You have to be self-absorbed. It has to be about you.

You're always striving to play that perfect match.

I always looked ahead.