The Psychology of Watching Strangers on Social Media

"Capgras delusion is a neurological condition typified by a deeply held conviction: the people close to them are not who they say they are. She looks like your mother, but something's missing; she's an imposter pretending to be your mother. What accounts for this seemingly strange belief? When we examine the underlying neuroscience, we see that these beliefs aren't so irrational; they're the only rational response the brain can draw when presented with a strange set of social circumstances."

"The leading explanation is that it arises with brain damage in the temporal lobe, which separates two streams of social representation. Ordinarily, we represent the [emotional and visual aspects of people together], but when this connection breaks down, the brain perceives a disconnect between appearance and emotional authenticity, creating the conviction that an imposter has replaced the loved one."

Capgras delusion is a neurological condition where patients believe their loved ones are imposters despite recognizing their physical appearance. The condition results from brain damage in the temporal lobe that disrupts the connection between facial recognition and emotional response systems. This neurological phenomenon provides insight into modern social psychology, particularly regarding digital platforms. Social media can similarly disconnect the visual representation of people from authentic emotional connection, creating surface-level interactions that feel inauthentic. TikTok exemplifies this further, as it was designed without inherent connection to users' actual social networks, amplifying the sense of encountering strangers rather than genuine relationships.

Read at Psychology Today