The intersection of cryptography and complexity theory is where some of the most fascinating problems in computer science reside.

The greatest threat to our planet is the belief that someone else will save it.

最伟大的魔法不在于我们施放的咒语，而在于我们触及的生活。

广东话谚语

The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.

过分宠爱会使人变得傲慢，过多的恩惠反而可能引起怨恨！这平衡之道，太微妙了！并且给予恩惠要适度，以免适得其反！

分布式系统是指我无法完成任何工作，因为我从未听说过的某台机器崩溃了。

DNA不说谎，但需要解读。