A group of teenage girls on a Christian retreat were taken to a mountaintop and told to listen to their fathers. One at a time, they were blindfolded and told what steps to take. Since cliffs were nearby, they had to walk slowly and deliberately. Each blindfolded girl was told to listen to her dad. Her dad was instructed to speak softer and softer until his voice became a whisper. Meanwhile, the girls watching were told to gradually get louder and louder to drown out the father’s voice. Rea...