最好的林业实践是那些不留痕迹但改变一切的做法。
和一个人玩一个小时对他的了解,胜过于一年的对谈
我认为保持好奇心,永远不要停止提问是很重要的。
"A children's book is the first art gallery they visit."
当你的工作对人们的生活产生积极影响时,真正的成功就来了。
What a fool old Adam was. Had everything his own way; had succeeded in gaining the love of the best looking girl in the neighborhood, but yet unsatisfied with his conquest he had to eat a miserable little apple.