Collaboration is essential in research; no one can solve big problems alone.

The most important thing is to always keep the user at the center of everything we do.

数学中的发现过程往往比结果本身更重要。

The difference between a good business and a bad business is that good businesses throw up one easy decision after another. The bad businesses throw up painful decisions time after time.

I believe that if you show people the problems and you show them the solutions they will be moved to act.