数学家的工作永无止境；总有新的问题要问，新的谜题要解。

如果一件事情自己都没有搞明白，又怎么能去教导别人，让别人明白呢？

One never notices what has been done; one can only see what remains to be done.

能源领域的领导力意味着平衡当今的需求与未来的挑战。

Literature is the best weapon against intolerance and fanaticism.

In other words, hold your horses when you're coming to judge people. You don't necessarily know what someone's truevalue is. That is an unknown part of them, and we shouldn't behave as though it is known. There is another source of solace and comfort for all this. When we think about failing in life, when we think about failure, one of the reasons why we fear failing is not just a loss of income, a loss of status. What we fear is the judgment and ridicule of others. And it exists.

Every challenge in business is an opportunity to innovate and improve.