心理学关注心理生活的“是什么”和“怎么样”，而非“为什么”。

Freedom was a thing that shifted as you looked at it, the way a forest is dense with trees up close but from outside, from the empty meadow, you see its true limits. Being free had nothing to do with chains or how wide your cage was.

写作就是重写。

The world is full of stories, but the stories are all one.

So it goes.