I don't believe in perfection. I think that's a very dangerous idea. It's a very unattainable idea.

计算复杂性的研究不仅仅是关于问题的分类；它是关于理解计算本身的本质。

I don't see limits. I see possibilities.

丙型肝炎的发现不仅仅是我个人的成就，而是许多杰出人才共同努力的结果。

写作是探索可能和可想象界限的一种方式。