The Catholic Church has the oldest continuously functioning legal system in the western world, predating the evolution of recent European civil law and customary law systems. The Eastern Catholic Churches, which developed completely different disciplines and practices, are governed by the Code of Canons of the Eastern Churches. The canon law of the Catholic Church influenced the widespread law in the course of the medieval interval via its preservation of Roman law doctrine such as the presumption of innocence.
Anarchism encompasses a broad range of social political philosophies with totally different tendencies and implementation. Hugo Grotius, the founder of a purely rationalistic system of natural law, argued that law arises from each a social impulse—as Aristotle had indicated—and cause. Immanuel Kant believed a moral Law crucial requires laws “be chosen as though they need to hold as universal laws of nature”. Jeremy Bentham and his student Austin, following David Hume, …