没有我们开采的金属，能源转型就无法实现。

The discovery of topological insulators has opened up a new frontier in condensed matter physics, where the interplay between topology and symmetry leads to novel quantum states of matter.

注释：杜绝不良嗜好和欲望，这样才能免除负累。抑制不合理的行为，减少邪恶的行径，这样可以避免过失。远离酒色，这样才能保持自身清白。

The end of history will be a very sad time. The struggle for recognition, the willingness to risk one's life for a purely abstract goal, the worldwide ideological struggle that called forth daring, courage, imagination, and idealism, will be replaced by economic calculation, the endless solving of technical problems, environmental concerns, and the satisfaction of sophisticated consumer demands.

永远不要低估小步骤的力量，它们会带来巨大的转变。

I believe in Spinoza's God, Who reveals Himself in the lawful harmony of the world, not in a God Who concerns Himself with the fate and the doings of mankind.

You'll never be able to please everybody, so you might as well be yourself.

The refineries that will thrive are those that see themselves as energy hubs, not just oil processors.

We've been warned against offering the people of this nation false hope. But in the unlikely story that is America, there has never been anything false about hope.

科技领域的领导力意味着创造一个能让不同观点碰撞并激发突破的环境。