Though it has been a regular feature of my meditation for many years, I am still puzzling over why my arms often float while I am meditating. They don't float the whole time, and I'm not sure why the floating comes and goes. There will be a surge of intensity in my body and my arms will rise into the air for a few minutes. This fades after a while but can then repeat a few times during one half hour of meditation. Perhaps it is related to my depth of concentration or absorption or connection with the divine, but I'm not sure. When I'm channeling Alpha orally at meetings, my hands often float and adopt slow poses near my face, but I don't feel that Alpha is inside them as such; just that my hands are somehow caught up with the energy.