Certification schemes are the grammar of responsible forestry—they give structure to our good intentions.

出自先秦《荀子·儒效》。对于所知道的东西就说知道，不知道的就说不知道；这样，对内是不欺骗自己的良心，对外是不欺骗他人。说明为人应当诚实的道理。

I believe in being kind to others, but I also believe in standing up for myself.

The best performance improvement is the transition from the nonworking state to the working state.

The more time I spent on mathematics, the more excited I got.

"Our connection to the land is not just physical, but spiritual."

我喜欢把建筑想象成生活的框架。

投资是一种长期的过程，不要被短期成功或失败所迷惑。

用智慧的眼光看待世界。

为爱而爱，是神；为被爱而爱，是人。

Every business decision we make in forestry must pass the test of time - will this still make sense in 100 years?