成功不在于金钱，而在于幸福和满足感。

林业的未来在于政府、企业和当地社区之间的合作。

Writing is making sense of life. You work your whole life and perhaps you've made sense of one small area.

We must balance the need for energy security with the imperative of reducing emissions.

The only time you should ever look back is to see how far you've come.