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。
A good algorithm is like a good story: it has a clear beginning, middle, and end.
"Travel is fatal to prejudice, bigotry, and narrow-mindedness."
The rich are different from you and me.
过去是一个异国,他们在那里做事的方式不同。