除非你相信对世界的知识以及由此产生的力量对人类具有内在价值，否则你不可能成为科学家。

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.

You want to be the pebble in the pond that creates the ripple for change.

最安全的加密是你没有使用的加密。