领导者的工作不是替别人做事，而是帮助别人自己想办法做事。
A leader's job is not to do the work for others, but to help others figure out how to do it themselves.
The first step in the art of cutting metals is to find a man who has the necessary skill and experience.
History is not the past—it is the method we have evolved of organizing our ignorance of the past.
The most exciting moments in mathematics are when you discover something that was hidden in plain sight.
创新不是目的，解决真实问题才是。
我的雄心不仅是走得比前人更远，还要到达人类可能到达的最远处。