一个好故事是在翻完最后一页后仍久久萦绕在脑海中的故事。

唯一防御世界的围墙就是彻底了解它。

Education is the foundation of sustainable forestry—people protect what they understand.

农民最好的工具是他的头脑。

Every ton of ore tells a story; our job is to read it wisely.

能源的未来在于平衡当今的需求与未来的责任。