“Space is no longer what it was in the Dioptric, a network of relations between objects such as would be seen by a witness to my vision or by a geometer looking over it and reconstructing it from outside. It is, rather, a space reckoned starting from me as the zero point or degree zero of spatiality. I do not see it according to its exterior envelope; I live in it from the inside; I am immersed in it. After all, the world is all around me, not in front of me.”

Maurice Merleau-Ponty, Eye and Mind, 1964 Trans. Carleton Dallery, in: James M. Edie (ed.), The Primacy of Perception and other Essays on Phenomenological Psychology, the Philosophy of Art, History and Politics, Northwestern University Press