The world is a great clock, and we are the hands.
The past is a foreign country; they do things differently there.
一个好的数学家是懒惰的,但是以一种建设性的方式。
释义:在昏暗不明的环境中,若仍能保持光明的心境,内心就能像青天白日一样明亮无染。
The most sustainable competitive advantage is a culture of continuous learning.
I don't have any particular recipe [for developing new proofs] ... It is the reason why doing research is challenging as well as attractive. It's like being lost in a jungle and trying to use all the knowledge that you can gather to come up with some new tricks, and with some luck you might find a way out.