今天很残酷，明天更残酷，后天很美好。

I think the key to directing is to be open to change.

真相很少是纯粹的，也从不简单。

如果我们不创造并控制我们的环境，我们的环境就会创造并控制我们。

I never give up, I keep fighting until the end.

Disruptive innovation starts with questioning why things are done the way they are.