section_path: Philosophies of human rights
section_name: Philosophies of human rights
paragraph_text: Philosophies of human rights
  
  Several theoretical approaches have been advanced to explain how and why human rights become part of social expectations. One of the oldest Western philosophies on human rights is that they are a product of a natural law, stemming from different philosophical or religious grounds. Other theories hold that human rights codify moral behavior which is a human social product developed by a process of biological and social evolution (associated with David Hume). Human rights are also described as a sociological pattern of rule setting (as in the sociological theory of law and the work of Max Weber). These approaches include the notion that individuals in a society accept rules from legitimate authority in exchange for security and economic advantage (as in John Rawls) – a social contract.