成功不是幸福的关键。幸福是成功的关键。如果你热爱你所做的事情，你就会成功。

"I think children are naturally curious and open to new ideas, and that's something I try to capture in my books."

You cannot get through a single day without having an impact on the world around you. What you do makes a difference, and you have to decide what kind of difference you want to make.

我不是神，我只是个歌唱神的人。

"I'm not a diva. I'm a work in progress."

如果你没有前进，那你就是在落后。