最好的艺术教育是教会学生如何观看。

Innovation in coal mining isn't just about extraction—it's about doing it smarter, safer, and with greater respect for the environment.

You’ve got to have models in your head. And you’ve got to array your experience—both vicarious and direct—on this latticework of models. You may have noticed students who just try to remember and pound back what is remembered. Well, they fail in school and in life. You’ve got to hang experience on a latticework of models in your mind.

最终，我们记住的不是敌人的话语，而是朋友的沉默。

Innovation distinguishes between a leader and a follower.

对失意的人不要谈论得意的事，处于得意的时候不要忘记失意的日子。

男性和女性在繁殖策略上有所不同，因为他们在整个进化历史中面临着不同的适应性问题。