I'm a perfectionist. I'm pretty much insatiable. I feel there's so many things I can improve on.

唯一真正的自由是说“不”的自由。

Innovation is not just about technological innovation, but also about innovative thinking.

Censorship is never over for those who have experienced it. It is a brand on the imagination that affects the individual who has suffered it, forever.

A scientist in his laboratory is not a mere technician: he is also a child confronting natural phenomena that impress him as though they were fairy tales.

成长型思维是相信每个人都能通过实践和经验改变和成长。