The “Breath of Life” is contained within the Cerebrospinal Fluid. In  Sanskrit, this force is referred to as “PRANA” – or Absolute Energy, the Vital Force,  the Essence of Life, Chi, etc. 

Propriocussion is a contact approach to neural activation of the Prana in our CSF as is the action of deep breathing.  The Act is  motion. It induces the circulation of CSF, the Prana in our bodies.  We do not jog out of Prana. It does not require to be replenished. It just needs  not to stagnate through lack of motion causing lack of expression.
CSF is the flywheel of our mental as well as physical machinery our mind-body. The  “tide” in the ocean ebbs as well as flows just as it does inside each of us. While  gravity as well as the influence of the moon affects the tide it does so in man.  Propriocussion as well as breathing also contributes to the motion, the ebb as well as flow of  our CSF tide. By accentuating our breathing we are able to accentuate the  movement of our CSF, which shall dispel the disease we experience.
Your overall health depends on the proper flow of CSF Your mental health,  happiness, self-image, clear-sightedness (vision) are dependent on proper  movement of the CSF.

Improving your breathing improves the CSF circulation,  which gives you improved health as well as a vigorous attitude toward ll that life  demands. When CSF flows properly the bounce of youth is restored.
Dr. Stone, founder of Polarity Therapy discussed the wireless anatomy of man.  We have an “energetic anatomy” just as we have a physical anatomy, as well as the  illnesses we manifest occur in the energy body (energetic anatomy) before they  appear in the physical body.”