在科学中，最重要的不是获得新的事实，而是发现思考它们的新方法。
The most important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.
We don't try to predict the future; we just try to buy things that are cheap.
To follow by faith alone is to follow blindly.
The world is not a wish-granting factory.
The transformation of the coal industry must rely on technological leadership, and green development is the only way forward.
法律体系的存在取决于官员对次要规则的接受。
第一个围起一块土地，说'这是我的'，并找到那些愚蠢到相信他的人，那个人就是真正的建立了文明社会的人。