In Mike's video,
'Mike_Sigman_Aikido_and_Internal_Strength',(
http://video.google.com/videoplay?do...e+sigman&hl=en) he mentions "ground path coming up" and, "gravity and connection of the body going down".
How do you explain how these work in relation to the systems of the body; skeleton, muscles, nervous system, etc?
How does these relate to IT?
David