Let me summarize again :-) The electric fluid is related to expansion (among others). The magnetic fluid is related to shrinkage, etc. How can those two fluids and their related evolution (expansion/shrinkage) be located in *specific* parts of the body ? To take the example of the Head : The forepart is electric the back is magnetic the right side is magnetic the left side is electric Don't you believe that a body with expansion on one side and shrinkage on the other would look like a Picasso painting after two days ? :-) :-) I can only see *one* part of my body which is definitely electric : it's my belly, because I have a hard time preventing its expansion :- ) Seriously, now. How do we have to understand the electric/magnetic attributes of the body parts, if not physically ? in terms of Od ? But Od is electromagnetic. Let me take an example. When I meditate, I can feel a little electric tension when I put my tongue against my palate (like with a battery e.g.), which decreases my headache if I have one; does this illustrate the "electric" aspect ? Many thanks. NB