"Appetite is essentially insatiable, and where it operates as a criterion of both action and enjoyment (that is, everywhere in the Western world since the sixteenth century) it will infallibly discover congenial agencies (mechanical and political) of expression"
About this Quote
His parenthetical jab - “everywhere in the Western world since the sixteenth century” - isn’t casual chronology. It points to the long takeoff of modernity: capitalism’s expansion, colonial extraction, Protestant discipline and its paradoxical partner, consumer temptation; the emergence of print culture, markets, and the early machinery of mass persuasion. McLuhan’s signature move is to treat media and institutions as extensions of human faculties. Here, “congenial agencies” are the prosthetics appetite invents for itself: mechanical systems that scale desire (from the printing press to industrial production to broadcast) and political systems that manage it (from liberal consent to bureaucratic administration to spectacle).
The subtext is colder than it first appears. He’s not arguing that technology and politics “corrupt” us; he’s saying they are selected by us, because they fit the reigning criterion. Appetite doesn’t merely consume products; it recruits infrastructures. In McLuhan’s view, modern power isn’t only coercive. It’s collaborative: desire finds the tools that will amplify it, and then calls that amplification progress.
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Citation Formats
APA Style (7th ed.)
McLuhan, Marshall. (2026, January 18). Appetite is essentially insatiable, and where it operates as a criterion of both action and enjoyment (that is, everywhere in the Western world since the sixteenth century) it will infallibly discover congenial agencies (mechanical and political) of expression. FixQuotes. https://fixquotes.com/quotes/appetite-is-essentially-insatiable-and-where-it-748/
Chicago Style
McLuhan, Marshall. "Appetite is essentially insatiable, and where it operates as a criterion of both action and enjoyment (that is, everywhere in the Western world since the sixteenth century) it will infallibly discover congenial agencies (mechanical and political) of expression." FixQuotes. January 18, 2026. https://fixquotes.com/quotes/appetite-is-essentially-insatiable-and-where-it-748/.
MLA Style (9th ed.)
"Appetite is essentially insatiable, and where it operates as a criterion of both action and enjoyment (that is, everywhere in the Western world since the sixteenth century) it will infallibly discover congenial agencies (mechanical and political) of expression." FixQuotes, 18 Jan. 2026, https://fixquotes.com/quotes/appetite-is-essentially-insatiable-and-where-it-748/. Accessed 6 Feb. 2026.









