Heidegger's Early World Theory

Based on early Heidegger's mature masterpiece Being and Time,this paper clarifies Heidegger's early world theory on the basis of analysis and reconstruction.Different from the traditional approach of most scholars in the past,which is to reconstruct the world theory from the perspective of fundamental ontology,this paper tries to reconstruct the world theory from the perspective of Heidegger's deconstruction of the history of ontology.From Heidegger's critique and deconstruction of Descartes' "world" ontology,this paper finds the problem consciousness supporting the construction of the Heidegger's world theory(significance).Descartes' "world" ontology leads to problems such as the Being of the original world is obscured and unreachable,the separation of man from the world and the subject without the world.These problems have always dominated Heidegger's construction of the world theory.While solving these problems,Heidegger systematically and coherently constructed the world within the fundamental ontology.The Being of the original world is that Dasein at the ontological level exist and open meaning association of the whole(significance),which is the meaning-giving structure and ontological basis of Dasein at the ontical level to live in the world with meaning relation.The significance is the original unity of Dasein and world,so there is no separation between man and the world and the subject without the world.In addition,we should not mistakenly understand the world of significance as a world of extreme subjectification.On the contrary,Dasein as the manifestation of Being here,the significance opened by Dasein is exactly the meaning space that Being can be cleared.