“The thesis that world-view formation does not belong to the task of philosophy is valid, of course, only on the presupposition that philosophy does not relate in a positive manner to some being qua this or that particular being, that it does not posit a being. Can this presupposition that philosophy does not relate positively to beings, as the sciences do, be justified? What then is philosophy supposed to concern itself with if not with beings, with that which is, as well as with the whole of what is? What is not, is surely the nothing. Should philosophy, then, as absolute science, have the nothing as its theme? What can there be apart from nature, history, God, space, number? We say of each of these, even though in a different sense, that it is. We call it a being. In relating to it, whether theoretically or practically, we are comporting ourselves toward a being. Beyond all these beings there is nothing. Perhaps there is no other being beyond what has been enumerated, but perhaps, as in the German idiom for “there is,” es gibt [literally, it gives], still something else is given, something else which indeed is not but which nevertheless, in a sense yet to be determined, is given. Even more. In the end something is given which must be given if we are to be able to make beings accessible to us as beings and comport ourselves toward them, something which, to be sure, is not but which must be given if we are to experience and understand any beings at all. We are able to grasp beings as such, as beings, only if we understand something like being. If we did not understand, even though at first roughly and without conceptual comprehension, what actuality signifies, then the actual would remain hidden from us. If we did not understand what reality means, then the real would remain inaccessible. If we did not understand what life and vitality signify, then we would not be able to comport ourselves toward living beings. If we did not understand what existence and existentiality signify, then we ourselves would not be able to exist as Dasein. If we did not understand what permanence and constancy signify, then constant geometric relations or numerical proportions would remain a secret to us. We must understand actuality, reality, vitality, existentiality, constancy in order to be able to comport ourselves positively toward specifically actual, real, living, existing, constant beings. We must understand being so that we may be able to be given over to a world that is, so that we can exist in it and be our own Dasein itself as a being. We must be able to understand actuality before all factual experience of actual beings. This understanding of actuality or of being in the widest sense as over against the experience of beings is in a certain sense earlier than the experience of beings. To say that the understanding of being precedes all factual experience of beings does not mean that we would first need to have an explicit concept of being in order to experience beings theoretically or practically. We must understand being - being, which may no longer itself be called a being, being, which does not occur as a being among other beings but which nevertheless must be given and in fact is given in the understanding of being.”