Life is like riding a bicycle. To keep your balance, you must keep moving.
Efficiency is highly overrated； Goofing off is highly underrated. Regularly scheduled sabbaths， sabbaticals， vacations， breaks， aimless walks and time off are essential for top performance of any kind. The best work ethic requires a good rest ethic.
The past is a foreign country; they do things differently there.
顾客不一定总是对的，但他们永远是顾客。
爱，始于自我欺骗，终于欺骗他人，这就是所谓的浪漫。
La literatura es una forma de resistencia, una manera de decir no a la opresión y a la injusticia.
Optimizing compilers are a lot like nuclear power plants. They are both very powerful and very dangerous.
世界上真正的悲剧不是正确与错误之间的冲突，而是两种正确之间的冲突。
