真正的进步发生在我们停止为过去优化，开始为未来建设之时。

"You have to work hard to get to the top, but you have to work even harder to stay there."

过程就是目的。

写作是唯一一件当我做它时，我不觉得我应该在做其他事情的事情。

Innovation in quarrying isn't just about new technology - it's about new thinking.

合作是关键。没有任何一家公司或国家能够单独解决能源和气候挑战。