A man of genius makes no mistakes. His errors are volitional and are the portals of discovery.

A good mathematician is always ready to generalize.

民主是一种生活方式，而不是一种政治手段。

"We do not lack communication, on the contrary, we have too much of it. What we lack is creation."

We must balance economic growth with environmental responsibility.

Innovation is not just about new ideas, but about executing them with precision and passion.