I Never Look Back, I Look Forward.

You Can't Measure Success If You Have Never Failed.

You Can Have A Certain Arrogance, And I Think That's Fine, But What You Should Never Lose Is The Respect For The Others.

It's So Difficult To Find Time Besides The Tennis.

I Appreciate Very Much Being Injury-free.

Age, What Is It? It's Not A Figure That Has Ever Meant Anything To Me.