True craftsmanship leaves both the product and the planet better than it found them.

煤炭的未来不仅仅是开采，而是我们如何负责任地将其融入不断变化的能源格局。

Will you be clever at the expense of others， or will you be kind？

唯一真正的优雅在于思想；如果你拥有它，其余的一切都源于此。