在经济学中，魔鬼往往藏在细节里。
"The future is always a whirring blur, a possibility, not a place."
The elements of consciousness are to be discovered by careful analysis.
规范是命令、允许或授权某种行为的行动的意义。
做一个有道德的人，就是要付出、必须付出某种关注。