One who has mastered the science of storing away prana, either consciously or unconsciously, often radiates vitality and strength which is felt by those coming in contact with him, and such a person may impart this strength to others, and give them increased vitality and health.

What is called "magnetic healing" is performed in this way, although many practitioners are not aware of the source of their power.
Western scientists have been dimly aware of this great principle with which the air is charged, but finding that they could find no chemical trace of it, or make it register an any of their instruments, they have generally treated the Oriental theory with disdain.

They could not explain this principle, and so denied it.

They seem, however, to recognize that the air in certain places possesses a greater amount of "something" and sick people are directed by their physicians to seek such places in hopes of regaining, lost health.
The oxygen in the air is appropriated by the blood and is made use of by the circulatory system.

The prana in the air is appropriated by the nervous system, and is used in its work.