开玩笑是件严肃的事情。
The bond market is the ultimate truth-teller.
一个好的算法就像一个好故事:它有清晰的开头、中间和结尾。
I think that life is far too short to be living someone else's dream.
You have to really believe not only in yourself but in what you're doing.
The beauty of physics lies in its ability to explain the complex with simple, elegant theories.