Feel the depth of life with the clarity of the soul.

"Innovation in algorithms often comes from looking at old problems in new ways."

I think that the most important thing is to be true to yourself. You have to be honest with yourself about who you are and what you want.

The past is never dead; it is not even past.

Innovation in coal mining isn't about reinventing the wheel, but about making the wheel more efficient and environmentally friendly.

In things indifferent， nothing is preferable to anything else.

数学家的工作是在别人看到混乱的地方发现模式。