Money Wisdom #386

"Without language, Bergson suggests, human intelligence would have remained totally involved in the objects of its attention. Language does for intelligence what the wheel does for the feet and body. It enables them to move from thing to thing with greater ease and speed and ever less involvement. Language extends and amplifies man but it also divides his faculties. His collective consciousness or intuitive awareness is diminished by this technical extension of consciousness that is speech."

Marshall McLuhan Understanding Media (1964) p. 86