perhaps the most delightful book I have purchased in a long time is Such A Little Secret, where the premise is to focus on the things in the swing that don't move, namely the right ear hole. With the sun at my back, my shadow indicates my head leaves my back yard over the fence to my neighbors yard. If i concentrate on my head's shadow not moving, the only way seems to have my lower center move back, or swing ala Mike Austin. Is this the hula hoop thingamajig?