James Randi Demonstrates the Compass Trick

James Randi is a famous and well-respected skeptic who has fought on the front lines for a long time, including receiving both the Richard Dawkins Award and the Philip J. Klass Award. In a post earlier today, I described his Foundation's test (and ongoing $1M challenge) of psychics and paranormal abilities. Here, in a quick video, Randi explains how a well-known compass trick is really performed.