A boundary is not that at which something stops, but that from which something begins.
Martin HeideggerThe world worlds, and is more fully in being than the tangible and perceptible realm in which we believe ourselves to be at home...By the opening up of a world, all things gain their lingering and hastening, their remoteness and nearness, their scope and limits. In a world's worlding is gathered that spaciousness out of which the protective grace of the gods is granted and withheld. Even this doom of the god remaining absent is a way in which the world worlds...All coming to presence...keeps itself concealed to the last.
Martin HeideggerQuestions are not happenstance thoughts nor are questions common problems of today which one picks up from hearsay and booklearning and decks out with a gesture of profundity questions grow out of confrontation with the subject matter and the subject matter is there only where eyes are, it is in this manner that questions will be posed and all the more considering that questions that have today fallen out of fashion in the great industry of problems. One stands up for nothing more than the normal running of the industry. Philosophy interprets its corruption as the resurrection of metaphysics.
Martin Heidegger