How smart is your foot?

Try this -- from an orthopedic surgeon.

1. Without anyone watching you (lest think you goofy), while sitting where you are at your desk or at a table, lift your right foot off the floor and make clockwise circles.

2. While doing this, draw the number "6" in the air with your right hand.

Your foot will change direction. And there's nothing you can do about it!

This will boggle your mind and you will keep trying over and over again to see if you can outsmart your foot, but you can't. It's preprogrammed in your brain!