Municipal law and international law share the same characteristics. International laws are created at the state's choice. International law can be reduced to a set of regulations that only have legal force when governments have agreed to them. State is a metaphysical concept for positivists.
reality. It has value and meaning, and because of its significance, the state has its own will, which is regarded as the sovereign authority. Those laws that are considered to be international law. Different state-wills have been voluntarily embraced through self-restriction. The society of nations would not be subject to international law without such a manifestation of such assent. As a result, international law is a division of domestic law and a form of public law.