2014 Reprint of 1926 Edition. Full facsimile of the original edition, not reproduced with Optical Recognition Software. In this essay, Hall clearly sets forth the relationship of the fire symbols to the life forces within the human body. Special treatment is given to the subjects of the ductless glands and the part which they play in the development of spiritual consciousness. Mr. Hall describes how man's body is a living temple and how the places of initiation and ritual in the temple's various chambers and passageways symbolize processes occurring in the human body.