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.

作家的角色是见证，讲述需要被讲述的故事，为无声者发声。

最有力的故事是那些与我们自身经历共鸣的故事。