Body – Physical Force   

Mediator – Body – is a physical Force which is a constant. A constant is not a straight line, a constant is Constancy, Presence of the Body which is a Force. Action – reaction of the body is a constant. A thought, as the highest level of creation, is the highest level of action – Dzogchen. Reaction refers to the reaction of the body. The result is the breakthrough. Physics is the Body.