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.
假如我能遇见你,经年之后,我将如何与你招呼,以眼泪,以沉默。
I don’t believe in luck, I believe in hard work.