我们可能会遭遇许多失败，但我们绝不能被打败。
We may encounter many defeats but we must not be defeated.
The more you do, the more you learn. The more you learn, the more you can do.
当你在一生中做某事做到最好时，你真的不想放弃——对我来说就是网球。
Laughter and tears are both responses to frustration and exhaustion. I myself prefer to laugh, since there is less cleaning up to do afterward.
People who say it cannot be done should not interrupt those who are doing it.
沉默可能是共谋。
最好的企业是那些为真实的人解决实际问题的人。
我从不相信失败。如果能享受过程，就没什么失败可言。
