McLuhan, 1969: “There’s nothing at all difficult about putting computers in the position where they will be able to conduct carefully orchestrated programing of the sensory life of whole populations. I know it sounds rather science-fictional, but if you understood cybernetics you’d realize we could do it today. The computer could program the media to determine the given messages a people should hear in terms of their over-all needs, creating a total media experience absorbed and patterned by all the senses.
“We could program five hours less of TV in Italy to promote the reading of newspapers during an election, or lay on an additional 25 hours of TV in Venezuela to cool down the tribal temperature raised by radio the preceding month. By such orchestrated interplay of all media, whole cultures could now be programed in order to improve and stabilize their emotional climate, just as we are beginning to learn how to maintain equilibrium among the world’s competing economies —- Marshall McLuhan, Playboy, March 1969
—And from marshallmcluhan.com: “The shock that McLuhan experienced in his first teaching post propelled him toward media analysis. Though his students at the University of Wisconsin were his juniors by only five to eight years, he felt removed from them by a generation. He suspected that this had to do with ways of learning and set out to investigate it. The investigation led him back to lessons on the training of perception from his Cambridge professors, such as I.A. Richards (The Meaning of Meaning, Practical Criticism), and forward to discoveries from James Joyce, the symbolist poets, Ezra Pound; back to antiquity and the myth of Narcissus, forward to the mythic structure of modern Western culture dominated by electric technology.”