The UK, Finland and New Zealand assert the best of parliamentary sovereignty, whereby the unelected judiciary could not overturn law passed by a democratic legislature. The third type of authorized system—accepted by some countries with out separation of church and state—is spiritual law, primarily based on scriptures. The specific system that a country is dominated by is commonly determined by its history, connections with different countries, or its adherence to international standards. The sources that jurisdictions adopt as authoritatively binding are the defining options of any legal system. Yet classification is a matter of kind rather than substance since similar …