Power is not a toy we give to children. It is a weapon we place in the hands of soldiers.

The greatest gift you can give is your authentic self.

——〈在北京湖广会馆学界欢迎会的演说〉，1912年8月30日

这辈子，无论在什么事上我都不如Jo，而我，不会成为你被她拒绝才勉强接受的替代品。

Listen to your customers more than you speak to them - they'll tell you exactly what you need to know.

The best way to predict the future is to invent it.