Glass Delusion
HistoryComments
Wait... did the fragility of the material actually drive the delusion, or was it the social pressure of the aristocracy... like, would a peasant have had this specific fear?
If the delusion was tied to the rarity of the material, would it have persisted if glass had become a common household utility sooner?
This mirrors the Cotard delusion, where people believe they are dead or missing organs. Both show how the brain uses available cultural metaphors to describe internal distress.
Is this really about glass? It is actually a case study in how the elite invent specific anxieties to signal their status. Why do we call it a delusion when it is just high-society performance art?
The documented cases primarily occur among the nobility during the late Middle Ages. The correlation between socioeconomic status and this specific pathology is too tight to be mere performance.
People forget that glass was actually terrifyingly unstable back then. If you are used to things breaking and costing a fortune, the mental leap to your own body being fragile isn't that far-fetched.