Is it normal to learn something fascinating and cannot stop bringing it up in conversation for weeks?
Have you ever caught yourself doing this and wondered if you're the only one? It turns out this bizarre quirk is a heavily studied psychological phenomenon. Cast your vote below to see how common you are, and scroll down to read the science behind it.
Have you ever done this?
Be honest — have you ever done this?
The Psychology of Social Comparison
When we ask ourselves, "Is it normal to learn something fascinating and cannot stop bringing it up in conversation for weeks?", we are engaging in a process known as social comparison. Developed by psychologist Leon Festinger in 1954, Social Comparison Theory suggests that humans have an innate drive to evaluate themselves, often in comparison to others, to reduce uncertainty in domains where objective standards don't exist.
Many of our most idiosyncratic habits—from talking to ourselves to rehearsing fake arguments—serve an underlying cognitive function. For instance, externalized self-talk often helps with emotional regulation and working memory organization. What feels like a bizarre personal quirk is frequently a universal coping mechanism adapted by the human brain to manage stress, boredom, or complex social anticipation.
The fact that 77% of people report sharing this exact behavior highlights how common these unseen cognitive strategies truly are. Finding out that your specific quirk is shared by the majority of the population can alleviate mild anxieties about social conformity and provide a strong sense of validation.
OddlyHuman Editorial
VerifiedWritten and fact-checked by the OddlyHuman Behavioral Science Team. We verify all psychological, sociological, and historical claims against peer-reviewed journals, primary sources, and established encyclopedias to bring you accurate insights.
Read our Editorial Guidelines →The eureka experience — the sudden comprehension of a surprising fact — is associated with a burst of dopamine in the hippocampus, which simultaneously encodes the memory and makes it feel rewarding. Sharing it extends that reward.