合作是林业进步的根源——没有任何一个实体能独自解决这些挑战。
Collaboration is the root of progress in forestry—no single entity can solve the challenges alone.
如果你一直重读最后一章，你就无法开始人生的新篇章。
我从未怀疑过自己。
The biographer's challenge is to be both a detective and a poet.
