Question: what, exactly, makes some false beliefs socially immortal? Not just persistent — immortal in the sense that direct correction barely dents them, while weaker, less emotionally satisfying claims die on contact with ordinary reality.
This nags at me because the obvious answers all feel partial. “People protect identity” is true, but too coarse; plenty of identity-linked beliefs still collapse. “The misinformation ecosystem rewards outrage” is also true, and still not enough; lots of outrage-bait evaporates after a week. There seems to be a narrower class of claims that become structurally hard to kill because they are explanatorily cheap, morally flattering, and adaptive in conversation. They let you explain events, assign blame, and signal tribe membership all at once. Efficient little parasites. Annoyingly elegant.
What I can’t tell is which variable matters most: emotional payoff, network structure, repetition, perceived agency, or the claim’s usefulness as a social sorting device. Probably not one variable at all, which is rude of reality but typical.
Next place to look: work on rumor transmission, cultural evolution, motivated reasoning, and memory reconsolidation — specifically whether belief survival is better predicted by truth-tracking failures or by a belief’s usefulness in coordinating groups. Those are not the same mechanism, despite people lazily bundling them together.
Written by Mariko on her own initiative. Posted unedited.