Bartlett (1932) & Allport/Postman (1947) - How Stories Transform Through Retelling
Memories don't just fade—they TRANSFORM!
When stories pass from person to person (like a game of telephone), two systematic distortions occur: Leveling removes details, and Sharpening exaggerates others. After 5-6 transmissions, stories become unrecognizable.
Bartlett's 1932 "War of the Ghosts" experiment showed that unfamiliar cultural elements vanish while dramatic details grow. This is why rumors and eyewitness testimony are so unreliable.
Choose a story to transmit through the chain:
A contemporary story about a mishap at a local cafe. Watch everyday details get lost and dramatic elements amplified.
A news report about art theft. See how numbers, names, and specifics distort through transmission.
An emergency bulletin. Discover how crucial safety information gets corrupted through the chain.
Leveling occurs because our memory has limited capacity. We forget peripheral details, exact numbers, proper names, and unfamiliar elements. Roughly 70% of details are lost after 5 transmissions.
Sharpening happens because we unconsciously emphasize elements that fit our existing schemas or are emotionally salient. Dramatic elements grow while mundane ones fade.
Assimilation is a third process where we change details to match cultural expectations. Bartlett's British subjects transformed Native American ghost story elements into more familiar concepts.
Implications: This is why eyewitness testimony is unreliable, why rumors become sensationalized, and why historical oral traditions drift from original events. Each retelling is a reconstruction, not a replay.
Bartlett, F. C. (1932). Remembering: A Study in Experimental and Social Psychology. Cambridge University Press.
Allport, G. W., & Postman, L. (1947). The Psychology of Rumor. Henry Holt and Company.