NP完全性不仅仅是一个理论上的好奇心；它对实际计算有着深远的影响。
NP-completeness is not just a theoretical curiosity; it has profound implications for practical computing.
宇宙是一个全息图，我们都是这个宏伟宇宙投影的一部分。
我们不是从祖先那里继承地球；我们是从子孙那里借来的——这在林业中尤其如此。
The real challenge is not in solving the equations, but in understanding what the solutions mean.
Discipline is the bridge between goals and accomplishment.
History is not just a record of events; it is the soul of a people, their dreams and struggles.
每一个挑战都是伪装的机遇——只要你有心去寻找。
