仅靠政策无法拯救我们的森林——需要个人、企业和政府采取行动。
Policy alone won’t save our forests—it takes action from individuals, businesses, and governments.
世界不是长方形的。
Leadership is about making tough decisions today that will pave the way for a better tomorrow.
The improvement of understanding is for two ends: first, our own increase of knowledge; secondly, to enable us to deliver that knowledge to others.
The only way to learn mathematics is to do mathematics.
逝者是我们求知路上的无声合作者。