法律实证主义强调法律与道德的分离。
The world is so unhappy because it is ignorant of the true self. Man's real nature is happiness. Happiness is inborn in the true self. Man's search for happiness is an unconscious search for his true self.
所有人都存在危险。自由政府的唯一准则应该是不要信任任何拥有权力的人,以免危及公共自由。