I think that in mathematics, and maybe in life, you have to be willing to be a little bit lost.

The future of life on Earth depends on our ability to take action. Many individuals are doing what they can, but real success can only come if there is a change in our societies and our economics and in our politics.

"The act of writing is an act of hope."

爱情只是快乐，而荣誉是责任。

我们必须始终质疑我们的假设，并愿意根据新的证据修正我们的理解。

In a 5 year period we get one superb programming language. Only we can't control when the 5 year period will be.