人们为了被认可，会去认可别人。

我看到了，我忘记了；我听到了，我记住了；我做过了，我理解了。

尊重自然，顺应自然。

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.

"We are all in the gutter, but some of us are looking at the stars."

未经省察的人生不值得过。

I'm very shy, believe it or not.

我不是没素材了，我只是没时间了。