I'm lucky enough to do what I like for work - not everyone's that fortunate.
I want to play my best tennis at the Grand Slams.
Excellence in health means devoting your life to ending poverty.
If you can't enjoy what you have, you can't enjoy more of it.
As long as I'm having fun, I'm not quitting.
We don't teach our children how to dream.
If you want truly to understand something, try to change it.
Nothing is more practical than a good theory.
What perhaps should receive more attention is the effect of the treatment on the virus.
As a matter of fact is an expression that precedes many an expression that isn't.
Competition is an easy way to get into flow.
I learned during all my career to enjoy suffering.
I'm only superstitious on the tennis court.
I don't have any idols, any heroes, nothing, no.
Honestly, I'm not a big fan of baseball.
In Denmark lots of people come up to me for autographs.
Enjoy failure and learn from it. You can never learn from success.
To me, 'beauty' means to be natural, creative, honest - to say the truth.
If there were rankings for press conferences, I wouldn't have to worry about dropping out of the top five, I hope.
Genuine happiness comes from within, and often it comes in spontaneous feelings of joy.
When my children were young, one of the treats promised by their grandparents was a ride in Grandad's car.
