计算机科学的本质是研究算法及其效率。

你知道，当你悲伤的时候，就会喜欢看落日了。

I consider myself a poet first and a musician second.

生命中最要紧的事即是彼此。

Civilization as it is known today could not have evolved, nor can it survive, without an adequate food supply.

求知若饥，虚心若愚。