唯一真正的知识是自我认知。
The only real knowledge is self-knowledge.
The value of life lies in what you create for others, not in what you possess.
Justice means minding your own business and not meddling with other men's concerns.
煤炭行业的高质量发展必须坚持安全第一。
我们正在进入一个生物科学将主导知识领域的时代。
The very essence of instinct is that it's followed independently of reason.