‘The Medium Is the Massage’ is a book co-created by media analyst Marshall McLuhan (1911-1980) and graphic designer Quentin Fiore (1920-2019), with coordination by Jerome Agel (1930-2007). It was originally published by Bantam books in 1967, with the U.K. edition being published by Allen Lane Penguin Books.
Marshall McLuhan argues that technologies are the messages, rather than the content of the communication, with ‘The Medium is the Massage’ being a graphical and creative representation of his "medium is the message" thesis. Basically, the “medium is the message” means that the way that we send and receive information is more important than the information itself.
McLuhan describes points of change in how people view their world and the ways those views are affected and altered by the adoption of new mainstream media. "The technique of invention was the discovery of the 19th century," brought on by the adoption of fixed points of view and perspective by typography; while "the technique of the suspended judgment is the discovery of the twentieth century," brought on by radio, movie, and television programming.