我们要以客户为中心，不断提升产品和服务质量。
When you get an invitation to do something in the future， ask yourself: would you accept this if it was scheduled for tomorrow？ Not too many promises will pass that immediacy filter.
A good mathematician is lazy, but in a constructive way.
真正的浪漫还在前方，尚未到来。计算机革命还没有开始。
——赠汝为同志题词
Be brave, take risks, nothing can substitute experience.