最深刻的发现往往来自最简单的观察。
"The most profound discoveries often come from the simplest observations."
思想的自由是最珍贵的自由。
"The wild is not a place. It is a season."
There's only one corner of the universe you can be certain of improving，and that's your own self.
I'm not a product of my environment. My environment is a product of me.