«No se puede tener primero espacio y después cosas para poner en él, del mismo modo que no se puede tener primero una sonrisa y luego un gato de Cheshire en donde ésta encaje.»
Alfred North Whitehead
«He refutes the idea that space is merely an empty arena where physical events take place. Instead, it views the "geometry" of space as the actual source of all physical structure. "Geometry bent one way here describes gravitation. Rippled another way somewhere else it manifests all the qualities of an electromagnetic wave. Excited at still another place, the magic material that is space shows itself as a particle. There is nothing that is foreign and "physical" immersed in space. Everything that is, is constructed out of geometry."»
Fragmento, Second International Symposium on Non-Conventional Energy Technology