"The true measure of a scientist's worth is not in the accolades received, but in the impact of their work on the world."
煤炭的真实成本必须既考虑其即时价值,也考虑其对社区和生态系统的长期影响。
爱是唯一在我们分享时会增长的东西。
We are all prisoners of our own experiences, and the key to freedom lies in understanding them.
No individual has any right to come into the world and go out of it without leaving behind him distinct and legitimate reasons for having passed through it.