教育是在林业实践中创造有意义变革的基础。
真相是,我们都在寻找某种东西,但我们不知道它是什么。
I went to the woods because I wanted to live deliberately,I wanted to live deep and suck out all the marrow of life, To put to rout all that was not life, and not when I had come to die, Discover that I had not lived.
The past is never dead. It's not even past.