How is harmony between pitutiary and pineal glands is achieved through Shiva-yoga ?
All nervous energy which is connected with the pituitary is electro-positive and all somatic energy, that is, cellular and humoral which is connected with the pineal is electro-negative and the balance of these two polarized electricities is maintained by the electric ions in-breathed with the atmospheric air. The pituitary is physical in nature while the pineal is spiritual in nature; to raise up the physical to the spiritual constitutes the secret of Sadhana or worship, for by the meeting of the two energies which starts from the one and produce the other is enhanced and fulfills itself. This is how the union or the harmony between the two is achieved by Shiva-yoga.