Leadership is action, not position.

The best is yet to come.

You have to be run by missionaries, not mercenaries.

我们实现明天的唯一限制将是我们今天的怀疑。

Responsible forestry is not a choice, it's an obligation for all of us.《Forests of Tomorrow》

我们都被过去的幽灵所困扰。

质量始于农场，我们的任务是确保它永不衰退。

心灵如同冰山，浮出水面的仅占七分之一。