The metropolis exacts from man as a discriminating creature a different amount of consciousness than does rural life.

——与日本广州新闻社记者的谈话，1924年3月

The mind is not a blank slate but a dynamic system that constantly adapts and reorganizes itself.

最好的设计是解决人们甚至没有意识到的问题。

Leadership is about making tough decisions today that will benefit future generations.

We must balance energy supply with environmental protection.