War and the fear of war have always been considered the main incentives to technological extension of our bodies. Indeed, Lewis Mumford, in his The C… - Marshall McLuhan

" "

War and the fear of war have always been considered the main incentives to technological extension of our bodies. Indeed, Lewis Mumford, in his The City in History, considers the walled city itself an extension of our skins, as much as housing and clothing. More even than the preparation for war, the aftermath of invasion is a rich technological period; because the subject culture has to adjust all its sense ratios to accommodate the impact of the invading culture.