Failure in the lab is not defeat; it’s data.

"The past is a foreign country; they do things differently there."

水泥行业必须进化，否则就会被淘汰。

The paper industry has a responsibility to lead the way in sustainable practices—we can't wait for others to show us how.

我们教育系统最大的特色是对孩子环境的重视。

教育的功能是教人深入思考和批判性思考。