dangers of comprehension. The point of the matter of speed-up by wheel, road, and paper is the extension of power in an ever more homogeneous and uniform space. Thus the real potential of the Roman technology was not realized until printing had given road and wheel a much greater speed than that of the Roman vortex. Yet the speed-up of the electronic age is as disrupting for literate, lineal, and Western man as the Roman paper routes were for tribal villagers. Our speed-up today is not a slow explosion outward from centre to margins but an instant implosion and an interfusion of space and functions. Our specialist and fragmented civilization of centre-margin structure is suddenly experiencing an instantaneous reassembling of all its mechanized bits into an organic whole. This is the new world of the global village. The village, as