The right of nature... is the liberty each man hath, to use his own power, as he will himself, for the preservation of his own nature; that is to say, of his own life.

数据不是信息，信息不是知识，知识不是理解，理解不是智慧。

我们大多数人都不是为了理解而听。我们是为了回应而听。