If we don’t measure our impact, we’re just guessing at sustainability.

我必须学会摆脱事情继续前进。

The only real peace is the peace of the heart.

不要让那些混蛋把你磨垮。

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.

大学不是实现特定目的或产生特定结果的机器；它是一种人类活动的方式。