Collaboration is the root system of progress in sustainable forestry.

Mathematics is the science of patterns, and nature exploits every possible pattern.

The only constant is change, continuing change, inevitable change, that is the dominant factor in society today. No sensible decision can be made any longer without taking into account not only the world as it is, but the world as it will be.

To write is to leave a mark, to say: I was here, I existed.

2016年：贝索斯致股东信《每天都要像创业的第一天那样》