我不认为自己是个超级巨星，我只是一个热爱网球的普通人。
I don’t see myself as a superstar. I see myself as a normal guy who loves tennis.
The best time to start making decisions that will shape your future is now.
取得成功的秘诀就是开始行动。
The challenge of the future is not just to store more data, but to make sense of it.
To be a moral human being is to pay, be obliged to pay, certain kinds of attention.
墙会讲故事。
你不由你的过去定义。
No one is useless in this world who lightens the burdens of another.