Anthony Elliott & John Urry (2010). Mobile Lives. Routledge.
"(...) interdependent systems of 'immobile' material worlds, and especially exceptionally immobile platforms (transmitters, roads, garages, stations, aerials, airports, docks) structure mobility experiences. The complex character of such systems stems from their multiple fixities or moorings, often on a substantial physical scale. Thus 'mobile machines', such as mobile phones, cars, boats, aircraft, trains and computer connections, all presume overlapping and varied time-space immobilities. There is no linear increase in fluidity without extensive systems of immobility." (Elliott & Urry, 2010, 20)
image by Monica Pinheiro,October 16, 2009)