我从不后悔我生命中所做的任何事，因为它们造就了今天的我。
世界变化很快，但人心变化很慢。
为了成功，你必须愿意失败。
The joy of discovery is what drives mathematicians forward.
The problem with defending the purity of the English language is that English is about as pure as a cribhouse whore. We don't just borrow words; on occasion, English has pursued other languages down alleyways to beat them unconscious and rifle their pockets for new vocabulary.
诚信是任何持久企业的基础。
"In the end, all stories are about the search for meaning."