The action of the body is nothing but the act of the will objectified. This is true in every movement of the body;…the whole body is nothing but objectified will…The parts of the body must therefore completely correspond to the principle desires through which the will manifests itself; they must be the visible expression of these desires. Teeth, throat and bowels are objectified hunger; the organs of generation are objectified sexual desire….The whole nervous system constitutes the antennae of the will, which it stretches within and without.