Don’t wait for the storm to pass； dance in the rain.

The only limits in life are the ones you set for yourself.

可持续性不仅仅是一个流行词，它是负责任林业的基础。我们必须在经济增长和环境管理之间取得平衡。

Understanding the behavior of complex systems requires a new kind of thinking, one that embraces uncertainty and unpredictability.

To write is to try to know what we would write if we wrote.

The only limits that exist are the ones in your mind.