As to a traditional proposition of the relation of law and morality, Hart still stands in the positive position and insists on the separate proposition between law and morality. He sends a challenge to the natural law by a moderate approach.

• 针对法律与道德这一传统命题，哈特站在新法实证主义立场上，坚持法律与道德的分离命题，并采用一种温和的手法来向自然法学派发起挑战。