A mathematician's work is never truly finished; there is always more to explore.
数学家的工作永远不会真正完成;总有更多的东西需要探索。
Leadership is not about being in charge. It's about taking care of those in your charge.
You have to be willing to get happy about nothing.
The real problem is not whether machines think but whether men do.
We must challenge conventional wisdom and be willing to reinvent our industry for a sustainable future.