气候变化是我们这个时代的决定性议题，我们正处于决定性时刻。
The central task of education is to implant a will and facility for learning; it should produce not learned but learning people. The truly human society is a learning society, where grandparents, parents, and children are students together.
领导力不是掌控，而是照顾你所负责的人。
了解这个世界就是爱它，而爱它就是为它哀伤。
A life without contradictions is not a life worth writing about.
"It's not what you look at that matters, it's what you see."