In the last chapter we read that the vital force of the body is lost due to living an unrestrained life, i.e. by living as a slave to the senses, the vital energy is depleted and man gets disease and sorrow in the world. Today we will discuss about one of the sadhnas that increase the vital energy. Pranakarshan Sadhana --- Lie straight in a quiet room and close your eyes. Wear loose clothes and there should be no hindrance from the tightness of the clothes. Now try to make yourself thoughtless. Remove all the thoughts that keep coming. When