Despite their being specialist in theology, Mullasadra and his followers did not agree with it’s methods and approaches and therefore founded novel methods and approaches in theology in their own rights. Of course, this innovations were negleted by scholars.In this respect, what is more important is the method than the content. However, the readers of Mῡllasadra were more concerned with his doctrinal achievements than his style and method of concluding this doctrines.The study of Mullasadra’s method in his theological achievements can lead to development in Islamic theology in recent era but before all, it is required to lay down a firm, authoritative, broad and universal conceptual scheme. Certain doctrines and theories in science of hermeneutics can help more in this respect. (in this research we give attentions to hermeneutic circle with Richor’s reading).