当你在一生中做某件事做得最好时，你真的不想放弃——对我来说，那就是网球。
When you do something best in life, you don’t really want to give that up – and for me it’s tennis.
最平凡的生活也包含着非凡的故事。
Innovation distinguishes between a leader and a follower.
The secret of happiness is freedom, and the secret of freedom is courage.
The development of an enterprise does not rely on one person but on a team.
The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion.