Chapter II: The Nature of Humanity

The etheric body, then, constitutes a second member of the human being. For supersensible perception it has indeed a higher degree of reality than the physical. A description of how supersensible perception sees it can only be given in the later sections of this book, when the way of understanding such descriptions will have been made clear. For the present it will suffice to say that the etheric body completely permeates the physical, of which it may be regarded as a kind of architect. All the organs of the physical body are maintained in their form and structure by the currents and movements of the etheric body. Underlying the physical heart there is an etheric heart, underlying the physical brain as etheric brain, and so on. The etheric body is in effect a differentiated body like the physical, only far more complicated. And whereas in the physical body there are relatively separated parts, in the etheric all is in living interflow and movement.