There was never a century nor a country that was short of experts who knew the Deity's mind and were willing to reveal it.

数学中最伟大的发现是那些统一看似无关思想的发现。

我永远无法安全；我总是试图逆流而上。每当我完成一件事，我就会设定一个更高的目标。这就是我如何走到今天的位置。

科技创新没有捷径，必须脚踏实地，久久为功。

My success is because I have a good family.

Collaboration in mathematics is essential; no one can solve all the problems alone.