Once again, legal positivism derives from the philosophy of law which emphasizes the conventional nature of law, which has been socially constructed; and is similar to positive norms, and norms are established by legislators or common law. Natural law is based on positive law and laws established by humans for humans, in which they have decided what a rule is and that they should follow it, since they are a community. But before continuing to discuss the topics, he gives the definition of jurisprudence, which does not directly concern moral issues, since it falls into a separate category. In other words, they are basically what is "right" and the "duties" that would benefit the community as a community