Dasein,World,Being

Being as a basic problem of philosophy, Martin Heidegger thought that has been forgotten by philosopher from Greek era to nowadays in western history. He began to seek being and regard the work as his intention in his whole life when he used the phenomenological way of go back to things themselves. The world as specifying of being gone through phases of his thought about being. The thesis argues what is the relation of Dasein and being used the horizon of he thought about world in Being and Time and why it was fundamental ontology has important significance. Martin Heidegger thought that being was not something but have and belong to the finitude and temporality of Dasein, he focused his attention on being in his whole life. The seek of Dasein, therefore, as fundamental ontology become the first and foremost be solved problem when he began to seek being. When Dasein showed it has a world indicate it has being. Dasein and beings can showed itself in a world as whole implications, Dasein dread of authentic thrownness fell into common people's world; at appeal of conscience, Dasein gone to authentic being-guilty of itself in empty-whole-contextual circumstances when it fear of go-to death. Being of Dasein always ahead-of-itself-in-already-being-in-a-world i.e. always being-in-a-world, Therefore, first of all, must be clarified the meaning of world when we asked the question of what is the significance of being Dasein will show itself in empty-whole-contextual-circumstances Whether lives in the world or thrown into common people or go back to itself. As temporality being, it was possible to understand of being only in empty-whole-contextual-circumstances. As a consequence, the world is empty-whole-contextual-circumstances.