世界是事实的总体，而不是事物的总体。

I don't wait for moods. You accomplish nothing if you do that. Your mind must know it has got to get down to work.

The best investments are those that power both economies and ecosystems.

我们必须超越碳信用——真正的影响来自全面的土地管理。

Quality is never an accident; it is always the result of intelligent effort.

没有一些目标和一些努力去实现它们，没有人能够生存。我们所谓的生活是一场旅程，而旅程本身就是家。