study of the intellectual and textual proofs for the theory of the synchrony of the creation of soul and body from the perspective of mulla sadra and eariy imamiyah thinkers

the dual nature of human existence, and having both physical and spiritual affairs have been accepted by religious scholars and divine philosophers . most philosophers, especially muslim  philosophers, despite the disagreement on  the way of soul creation have agreed about the soul creation itself and lack of its precedence over body .at least we can prove this idea with two arguments from ebnesina in particular in shifa. molla sadra has brought different arguments in favor of this idea. he accepted some of them and rejected others critics and likely questions. no doubt on the other hand, many evidences prove soul creation before body. this article takes care about the idea of coincidence of soul creation and body on which most muslim philosophers agree. the author with regard for evaluation of philosophers' arguments who believe the thought and for criticism of their argument shows that the conflict between intellect and appearance of quotation is just a clammed conflict.