永远不要停止质疑如何改进事物。
Leadership is about inspiring people to do things they never thought they could.
荒野是一个不确定的地方。要生存,你必须拥抱未知。
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.