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。

Success is not about how much money you make, it's about the difference you make in people's lives.

Hope is a powerful motivator, but it must be paired with action to be effective.

我们就像海中的岛屿，表面分离，深处相连。