Virilio introduces his understanding of "picnolepsy"--the epileptic state of consciousness produced by speed. Virilio himself referred to his 1980 work The Aesthetics of Disappearance as a "juncture" in his thinking, one at which he brought his focus onto the logistics of perception--a logistics he would soon come to refer to as the "vision machine." If Speed and Politics established Virilio as the inaugural--and still consummate--theorist...