Etheric Body

The etheric body, ether-body, æther body, a name given by neo-Theosophy to a vital body or subtle body propounded in esoteric philosophies as the first or lowest layer in the "human energy field" or aura. It is said to be in immediate contact with the physical body, to sustain it and connect it with "higher" bodies.

The English term "etheric" in this context seems to derive from the Theosophical writings of Madame Blavatsky, but its use was formalised by C.W. Leadbeater and Annie Besant due to the elimination of Hindu terminology from the system of seven planes and bodies. (Adyar School of Theosophy).

The term gained some general popularity after the 1914-18 war, Dr.Walter John Kilner having adopted it for a layer of the "human atmosphere" which, as he claimed in a popular book, could be rendered visible to the naked eye by means of certain exercises.

The classical element Aether of Platonic and Aristotlean physics continued in Victorian scientific proposals of a Luminiferous ether as well as the cognate chemical substance ether. According to Theosophists and Alice Bailey the etheric body inhabits an etheric plane which corresponds to the four higher subplanes of the physical plane. The intended reference is therefore to some extremely rarefied matter, analogous in usage to the word "spirit" (originally "breath"). In selecting it as the term for a clearly defined concept in an Indian-derived metaphysical system, the Theosophists aligned it with ideas such as the prana-maya-kosha (sheath made of prana, subtle breath or life-force) of Vedantic thought.

In popular use it is often confounded with the related concept of the astral body as for example in the term astral projection - the early Theosophists had called it the "astral double". Others prefer to speak of the "lower and higher astral".