34:  "Prana, or the vital principle, is the special relation of the Atma with a certain form of matter which by the relation of Atma organises and builds up as a means of having experience.  This special relation constitutes the individual Prana in the individual body.  The cosmic all-pervading Prana is not Prana in the gross sense, but is a name for the Brahman as the author of the individual Prana....All beings, whether Devatas, men or animals, exist only so long as the Prana is within the body.  It is the life duration of all....Prana, or vitality, is the common function of the mind and all the senses."—Serpent Power, pp. 94, 95.