the turkish refah party's sharia-based "plurality of legal systems, grounded on religion" was ruled to contravene the european convention for the protection of human rights and fundamental freedoms. the court decided refah's plan would "do away with the state's role as the guarantor of individual rights and freedoms" and "infringe the principle of non-discrimination between individuals as regards their enjoyment of public freedoms, which is one of the fundamental principles of democracy".