McLuhan uses the term "message" to signify content and character. The content of the medium is a message that can be easily grasped and the character of the medium is another message which can be easily overlooked. McLuhan says "Indeed, it is only too typical that the 'content' of any medium blinds us to the character of the medium". For McLuhan, it was the medium itself that shaped and controlled "the scale and form of human association and action". Taking the movie as an example, he argued that the way this medium played with conceptions of speed and time transformed "the world of sequence and connections into the world of creative configuration and structure". Therefore, the message of the movie medium is this transition from "lineal connections" to "configurations." Extending the argument for understanding the medium as the message itself, he proposed that the "content of any medium is always another medium" – thus, speech is the content of writing, writing is the content of print, and print itself is the content of the telegraph. McLuhan frequently punned on the word "message", changing it to "mass age", "mess age" and "massage". A later book,
The Medium Is the Massage, was originally to be titled
The Medium is the Message, but McLuhan preferred the new title, which is said to have been a
printing error. Concerning the title, McLuhan wrote: The title "The Medium Is the Massage" is a teaser—a way of getting attention. There's a wonderful sign hanging in a Toronto junkyard which reads, 'Help Beautify Junkyards. Throw Something Lovely Away Today.' This is a very effective way of getting people to notice a lot of things. And so the title is intended to draw attention to the fact that a medium is not something neutral—it does something to people. It takes hold of them. It rubs them off, it massages them and bumps them around, chiropractically, as it were, and the general roughing up that any new society gets from a medium, especially a new medium, is what is intended in that title". McLuhan argues that a "message" is "the change of scale or pace or pattern" that a new invention or innovation "introduces into human affairs". McLuhan understood "medium" as a medium of communication in the broadest sense. In
Understanding Media he wrote: "The instance of the electric light may prove illuminating in this connection. The electric light is pure information. It is a medium without a message, as it were, unless it is used to spell out some verbal ad or name." The light bulb is a clear demonstration of the concept of "the medium is the message": a light bulb does not have content in the way that a newspaper has articles or a television has programs, yet it is a medium that has a social effect; that is, a light bulb enables people to create spaces during nighttime that would otherwise be enveloped by darkness. He describes the light bulb as a medium without any content. McLuhan states that "a light bulb creates an environment by its mere presence". In
Understanding Media, McLuhan describes the "content" of a medium as a juicy piece of meat carried by the burglar to distract the watchdog of the mind. Many of the conceptions presented in this work are expansions, popularizations and applications of ideas initially conceived by
Walter Benjamin and the dialogue between his texts and other thinkers in the
Frankfurt School in the 1930s and 1940s. == Applications ==