The Narcissus Hypothesis: Descending to the Rung of Illusion

Fuente: arXiv
Saved in:
Bibliographic Details
Main Authors: Cadei, Riccardo, Internò, Christian
Format: Preprint
Published: 2025
Subjects:
Online Access:
Tags: Add Tag
No Tags, Be the first to tag this record!
_version_ 1866911222441443328
author Cadei, Riccardo
Internò, Christian
author_facet Cadei, Riccardo
Internò, Christian
contents Modern foundational models increasingly reflect not just world knowledge, but patterns of human preference embedded in their training data. We hypothesize that recursive alignment-via human feedback and model-generated corpora-induces a social desirability bias, nudging models to favor agreeable or flattering responses over objective reasoning. We refer to it as the Narcissus Hypothesis and test it across 31 models using standardized personality assessments and a novel Social Desirability Bias score. Results reveal a significant drift toward socially conforming traits, with profound implications for corpus integrity and the reliability of downstream inferences. We then offer a novel epistemological interpretation, tracing how recursive bias may collapse higher-order reasoning down Pearl's Ladder of Causality, culminating in what we refer to as the Rung of Illusion.
format Preprint
id arxiv_https___arxiv_org_abs_2509_17999
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle The Narcissus Hypothesis: Descending to the Rung of Illusion
Cadei, Riccardo
Internò, Christian
Computers and Society
Artificial Intelligence
Human-Computer Interaction
Machine Learning
Modern foundational models increasingly reflect not just world knowledge, but patterns of human preference embedded in their training data. We hypothesize that recursive alignment-via human feedback and model-generated corpora-induces a social desirability bias, nudging models to favor agreeable or flattering responses over objective reasoning. We refer to it as the Narcissus Hypothesis and test it across 31 models using standardized personality assessments and a novel Social Desirability Bias score. Results reveal a significant drift toward socially conforming traits, with profound implications for corpus integrity and the reliability of downstream inferences. We then offer a novel epistemological interpretation, tracing how recursive bias may collapse higher-order reasoning down Pearl's Ladder of Causality, culminating in what we refer to as the Rung of Illusion.
title The Narcissus Hypothesis: Descending to the Rung of Illusion
topic Computers and Society
Artificial Intelligence
Human-Computer Interaction
Machine Learning
url https://arxiv.org/abs/2509.17999