学习数学的唯一方法就是做数学。

Sustainability isn't a choice; it's the only path forward for responsible business.

"Silence can be more powerful than words."

信息越多，行动越少；知道一切，却无所作为。

A writer is someone who pays attention to the world.

The laws of behavior are as precise as those of physics.

领导力意味着有勇气做出艰难的决定，并有谦逊之心从错误中学习。