The new is always made up of the old, or rather, what people see in the new is always the old thing. The rear-view mirror. The future of the future is the present, and this is something that people are terrified of.
Marshall McLuhanGramophone and movies were merely the mechanization of speech and gesture. But the radio and TV were not just the electronification of speech and gesture but the electronification of the entire range of human personal expressiveness. With electronification the flow is taken out of the wire and into the vacuum tube circuit, which confers freedom and flexibility such as are in metaphor and in words themselves.
Marshall McLuhan