The greatest human quest is to know what one must do in order to become a human being.
人类最伟大的追求是了解自己必须做什么才能成为一个人。
真相很少是纯粹的，也从不简单。
The world is always right. In its judgments, it is always right. For it is not the world that judges, but we.
量子世界在经典意义上不是确定性的，也不是纯粹随机的 - 它是介于两者之间的东西。