The psychologist must be a meticulous observer.

I don't think you can ever be too prepared.

"To write is to bear witness."

The curious paradox is that when I accept myself just as I am, then I can change.

故事的真正本质不在于它的情节，而在于它唤起的情感。

I don't have any particular recipe [for developing new proofs] ... It is the reason why doing research is challenging as well as attractive. It's like being lost in a jungle and trying to use all the knowledge that you can gather to come up with some new tricks, and with some luck you might find a way out.