To prove this wasn't just about cults, Festinger and James Carlsmith conducted a now-famous experiment. They asked students to perform a mind-numbingly boring task: turning wooden pegs on a board for an hour.
Then came the pivot. At 4:45 a.m., Martin claimed to receive a new message: the group had spread so much light that God had decided to save the world from the flood. A Theory of Cognitive Dissonance
To stop the pain of that inconsistency, we must change something. We can: Leave the cult (the rarest path). Change the belief: "The prophecy was wrong." Add new cognitions: "We saved the world with our faith". The peg-turning experiment To prove this wasn't just about cults, Festinger
From this observation, Festinger formalized his . He argued that we have an inner drive to keep our attitudes and beliefs in harmony. When we hold two "inconsistent" thoughts—like "I am a rational person" and "I just waited all night for a spaceship that didn't come"—we experience a state of psychological distress called dissonance . At 4:45 a
Suddenly, the despair vanished. Instead of feeling foolish, the cult members became more fervent than ever. They didn't just stay in the group; they began calling newspapers and proselytizing on street corners, more desperate to convince others than they had been before the failed prophecy. The Theory is Born
