Transcending the "Binary Separation" and "Ontology"——Marxist Viewpoint of Practice and Ontology of Literature and Aesthetic

As one of the theories on Ontology which has appeared in aesthetics and literary theory study in recent years,Practical Existentialism combines Marxist view of practice with the thought of Existentialism,especially Heidegger's Ontology. It aims to transcend the binary separation between subject and object. However,after studying the related theories,we can find out that Heidegger's Ontology develops into Metaphysics of Being and absolute subjectivity of Dasein finally. Therefore,it can only contribute partly to the solution of the mystery of Dualism. Marxist view of practice and its theory on artistic production break through the limitations of traditional Metaphysical dualism and transcend Heidegger's ontological aesthetics.