Perfect harmony of body and mind are my key to personal balance and happiness.

When I got to match point in the final I was afraid I'd be a little nervous, but I just said, You have to stay focused, just think about what you have to do.

I have an office in Argentina, I go there every day, so I work.

I didn't know what was going through my mind.

Tennis has had a very positive impact on my life.

I was a very shy and introverted person, and it was hard for me to talk to people and make relationships.

The difficult part was to tell the world that I was finishing.

I played Mary Joe Fernandez in the semifinals. She was winning the first set. Second set was very close. I started to play this aggressive game. I think I surprised them.

There were so much affairs of me created by the media... of course I was not always a true single. I had some relations, once also to a famous pop star.

I think in the lifetime of a tennis player there are many times where you feel that tremendous confidence.

Now I have the bravery to do fine things.

If words are not music, they have failed your song.

A liar with a pen is a writer

I don't talk about my politics. I am registered as an independent.

A person God himself deems as wise is one who not only hears His voice, but immediately begins to act upon His instruction.

I didn't invent the rainy day. I just own the best umbrella.

Adversity toughens manhood, and the characteristic of the good or the great man is not that he has been exempt from the evils of life, but that he has surmounted them.

As an intelligence officer, if you don't have a security clearance, you really don't have a job. My military position was, and has been, frozen, for four years.

Whatever you give out in life is what you receive back in life.

Those that regularly come into contact with people having diverse interests and viewpoints are more likely to come up with innovative ideas.

All individuals are different. Some of us just wouldn't be satisfied with just carrying out a routine job and being happy.