Latest Trustworthy News from Dr. Mercola - delivered straight to your inbox!

Interesting Mind Hack

An amazing testimony to the incredibly complex neurology in your nervous system. You have to try this out to believe it. While sitting in your chair, lift your right foot slightly off the ground and move it in clockwise circles. Now draw the numeral "6" in the air with your right hand. Your foot will involuntarily reverse direction.

Making Light February 3, 2004