善无主于心者不留,行莫辩于身者不立。
一种善行没有内心的支持就不会长久,一种行为如果得不到自身的了解就无法树立。 
I keep thinking about this river somewhere, with the water moving really fast. And these two people in the water, trying to hold onto each other, holding on as hard as they can, but in the end it’s just too much. The current’s too strong. They’ve got to let go, drift apart.
石材的真正价值在于我们如何改造它以供人类使用。
"A writer must be a spy on humanity."
We are all walking around with an evolutionary user's manual in our heads, but most people don't realize it.
如果一个想法在一开始不是荒谬的,那它就是没有希望的。