寻找意义是一种徒劳的努力。

Innovation is not just about creating something new; it's about making a difference in people's lives.

Never underestimate the importance of "useless" fundamental research.

"The world is full of stories, but the ones that matter most are the ones we tell ourselves."

数学家研究纯数学不是因为它有用；他研究它是因为他喜欢它，他喜欢它是因为它美丽。

如果主权者对一个臣民的要求比另一个臣民多的话，事情就变成个别的，他的权力也就不再凑效了。

Environmental protection is our inescapable responsibility. We must pay attention to ecological protection in the mining process to achieve sustainable development.