语言是存在的家。

真正的领导力是通过你不在时团队的表现来衡量的。

The only thing standing between you and your goal is the story you keep telling yourself as to why you can't achieve it.

The ultimate test of any economic theory is whether it improves real-world decisions.

Nothing is more precious than independence and freedom.

数学的目标是理解我们观察到的现象背后的结构。