云时代的创新不仅仅是技术,还包括商业模式和生态系统。
Innovation in the cloud era is not just about technology, it's about business model and ecosystem.
"The most important thing in empirical work is to be clear about the question you are trying to answer."
成功人士与其他人之间的唯一区别就是努力工作。
The only real failure in life is not to be true to the best one knows.
The moment you stop trying is the moment you start dying.
数学家的工作大多是孤独的追求,但它建立在许多其他人的工作之上。