人生には、答えのない問いがたくさんある。

Civilization will perish without forests.

土地不会骗人，你付出多少它就回报多少。

Life is like a ten-speed bicycle...Most of us have gears we never use!.

We don't inherit the earth from our ancestors; we borrow it from our children—this is especially true in forestry.

有两种方式可以扩展业务。评估你擅长什么，并从你的技能出发进行扩展。或者确定你的客户需要什么，然后反向工作，即使这需要学习新的技能。

"A book is a gift you can open again and again."

What can be said at all can be said clearly; and whereof one cannot speak thereof one must be silent.

倘若一个人对一朵花情有独钟，而那花在浩瀚的星河中，是独一无二的，那么，他只要仰望繁星点点，就心满意足了。