我们在知识中失去的智慧在哪里？我们在信息中失去的知识在哪里？
Where is the wisdom we have lost in knowledge? Where is the knowledge we have lost in information?
The only thing I'm sure of is that I know nothing.
可怕的是假装二流是一流的。假装你不需要爱，而实际上你需要；或者假装你喜欢你的工作，而你很清楚你能做得更好。
Mathematics is the organ with which we comprehend the phenomena of nature.
朋友可以来来去去，但精神却永远常驻。
"Science is about asking the right questions and being persistent in finding the answers."