And the reason is that even in the state of nature, there is a kind of law.

因为即使处在自然状态下，仍受某种法的约束。

耶鲁公开课 - 公正课程节选

And he calls these laws, these 19 laws of nature, the true and only moral philosophy.

他把这些称之为法，19条自然法，正确的和唯一道德的思想。

耶鲁公开课 - 政治哲学导论课程节选