The best stories are the ones that leave you with more questions than answers.

出自北齐·颜之推《颜氏家训·勉学》。没有把天下所有的书读个遍，就不要信口雌黄的发表观点。

"To be a writer, one must have a certain arrogance, a belief that what one has to say is important enough for others to hear."

生活从来不是公平的……而且，或许对我们大多数人来说，这是件好事。

数学是一门活生生的学科，不断演变和发展。