This essay deals with the great achievement of Mulla _adra in indicating harmony of intellect and religious revealed knowledge first, Mulla.Sadra's attempt to prove corporeal resurrection philosophically secondly, the theory of " real unity of philosophical truth and religious truth" as the base for the pattern of unifying intellect and religion thirdly, and differences of approaches of such philosophers as Taba!aba'i and Mulla Sadra finally.
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