在算法的研究中，我们经常发现最有效的解决方案也是最优雅的。
"In the study of algorithms, we often find that the most efficient solutions are also the most elegant."
最重要的是对自己所做的事感到快乐。
I decline to accept the end of man.
The source of all suffering is attachment.
要想被爱，就要变得可爱。