世界的进步，部分依赖于那些未被历史记载的行为；你我如今的处境还不至于太糟，有一半要归功于那些默默无闻、忠诚生活，并长眠于无人祭扫的坟墓中的人们。

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 world is full of pain, but art can heal it.

使生活成为可能的唯一事情是永久的、无法忍受的不确定性；不知道接下来会发生什么。