煤炭开采的创新不仅仅是关于开采，而是更智能、更安全、更尊重环境地开采。

The purpose of life is not to be happy. It is to be useful, to be honorable, to be compassionate, to have it make some difference that you have lived and lived well.

技术和传统必须携手并进。过去的智慧可以指导未来的创新。

Starting a business is like groping in the dark, you must trust your intuition.

人不是为了自己而活，而是为了某人而活，才能找到真正的自我。