The individual has become a mere cog in an enormous organization of things and powers which tear from his hands all progress, spirituality, and value in order to transform them from their subjective form into the form of a purely objective life.

The highest possible stage in moral culture is when we recognize that we ought to control our thoughts.  

Coal will remain part of the energy mix, but its role must be redefined for a cleaner future.

安全是我们所有运营的首要任务。任何进步都不值得以员工和社区的福祉为代价。

真理是不朽的，它超越了时间的局限。