Cognitive Dissonance ≠ Doublethink
Confusing the two indicates you've never actually read the work you're dismissing.
Cognitive dissonance (Leon Festinger, 1957) is the mental discomfort that comes from holding conflicting beliefs or acting against your own values. It bothers you and pushes you to seek consistency.
Doublethink (from Orwell's 1984) is the opposite. It's the deliberate ability and the cultivated-through-propaganda habit of accepting uncritically two contradictory beliefs as equally true, to feel no discomfort, and to regard that numbness with pride as a virtue.
The Party member knows the Party is lying and still believes the lie.
One is a bug in human psychology, the other is a method of totalitarian control through propaganda.
Dissonance tries to heal the mind. Doublethink trains you to break it.
Cognitive dissonance drives you toward honesty and integrity. Doublethink teaches you to kill both.
These are not the same thing.
The idea that the only purpose of literature is to know where memes come from might be the single most excruciating comment I've read this year. It's like saying the only use for a symphony is recognizing ringtones.
Fiction is one of the best defenses against propaganda because it trains you to think like a writer.
Reading masterful fiction teaches you how stories work. How authors pull emotional strings, withhold information, frame villains as victims and heroes as fools. Once you see those techniques on the page, you start spotting them everywhere else. In advertising, in punditry, and in propaganda.
Good fiction gives you x-ray vision for manipulation.
It teaches you to see the scaffolding behind narrative persuasion and realize that narrative is the ultimate brain hack.
It also trains empathy the way nothing else does. When you live inside another person's head (even one you'd normally despise) you develop cognitive flexibility. You learn that motives are complex, that narrators lie, and that truth is rarely simple.
Propaganda relies on rigidity and simplicity. Fiction teaches you to see complexity and nuance.
That's why Orwell wrote 1984. It wasn't prophecy. It was prevention.
Dystopian fiction is never about the future, it's a mirror for the present.
Fiction is perhaps the most relevant training for navigating a world full of people trying to manipulate your perception of reality.
I worry about the generations after mine. Constant exposure to social media has:
Taught people to see creative works as disposable, cheap, and forgettable
Encouraged moral and aesthetic relativism
Robbed millions of the cognitive training books once provided
Not posts. Not memes. Not fanfic.
Long-form, complex, demanding books which create a shared meditation between the mind of the writer and the mind of the reader.
"Brainrot" is utterly insufficient describe the depth and seriousness of this problem of generational aliteracy. Our entire society is already starting to pay a terrible price for it, and the situation shows all signs of worsening.
An Apology to @pinkrangerv
I have struggled for a way to express my horror here without being a dick, and I'm not sure I've succeeded.
I'm mostly angry that all of your teachers failed you this badly, because you're obviously very bright and that makes their failure all the more tragic and infuriating. You deserved better.
Please consider reading Christopher Hitchens' Why Orwell Matters, if you won't read Orwell himself.
Essential Reading for Propaganda Defense
If one wants to have all possible defenses against propaganda at one's disposal, one shouldn't stop after reading Animal Farm, 1984, and Huxley's Brave New World.
More fiction suggestions to help defend your mind against propaganda:
Sinclair Lewis - It Can't Happen Here
Ray Bradbury - Fahrenheit 451
Philip K. Dick - The Man in the High Castle
Shirley Jackson - The Lottery
Arthur Koestler - Darkness at Noon
Margaret Atwood - The Handmaid's Tale
Kazuo Ishiguro - Never Let Me Go
Ursula K. Le Guin - The Ones Who Walk Away from Omelas