"True leadership is not about power, but about empowering others."

The best ideas often come from challenging the status quo.

The beauty of mathematics only shows itself to more patient followers.

The sun, with all those planets revolving around it and dependent on it, can still ripen a bunch of grapes as if it had nothing else in the universe to do.

数学是为数学家而写的。

小草呀，你的足迹虽小，但你拥有脚下的土地。