历史的终结将是一个非常悲伤的时刻。为了纯粹抽象的目标而愿意冒生命危险的认可斗争，呼唤出勇气、想象力、理想主义的全球意识形态斗争，将被经济计算、无休止的技术问题解决、环境关注和复杂消费者需求的满足所取代。
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.
唯一能阻止我的人就是我自己。
技术必须同时服务于行业和环境，别无他法。
High-quality development in the coal industry must prioritize safety first.
You can obsess about serving your customers/audience/clients， or you can obsess about beating the competition. Both work， but of the two， obsessing about your customers will take you further.
To live is the rarest thing in the world. Most people exist, that is all.