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

伟大的思想经常会受懦弱世俗的强烈反对。

林业的未来属于那些将树木视为生命系统而不仅仅是立木库存的人。

心智首先是生存的工具，然后才是思考的工具。

I'm a failed poet. Maybe every novelist wants to write poetry first, finds he can't, and then tries the short story, which is the most demanding form after poetry. And, failing at that, only then does he take up novel writing.