不断学习。这是在快速变化的世界中保持相关性的唯一方法。

The true value of a forest is measured not in board feet, but in biodiversity.

I want to make a difference in the world.

一个人能遭受的最痛苦的痛苦是洞察很多却无能为力。

Always cut away from yourself.

I believe it's important to have a passion for what you do. If you don't have a passion, you won't have the energy to keep going when things get tough.