The astral plane, also called the astral world, is a plane of existence postulated by classical (particularly neo-Platonic), medieval, oriental, and esoteric philosophies and mystery religions. It is the world of the celestial spheres, crossed by the soul in its astral body on the way to being born and after death, and is generally believed to be populated by angels, spirits or other immaterial beings. In the late 19th and early 20th century the term was popularised by Theosophy and neo-Rosicrucianism.
Another view holds that the astral plane or world, rather than being some kind of boundary area crossed by the soul, is the entirety of spirit existence or spirit worlds to which those who die on Earth go, and where they live out their non-physical lives. It is understood that all consciousness resides in the astral plane. Some writers conflate this realm with heaven or paradise or union with God itself, and others do not. P. Yogananda wrote in Autobiography of a Yogi, "The astral universe . . . is hundreds of times larger than the material universe . . .[with] many astral planets, teeming with astral beings." (p.416) When Alice Bailey writes of seeing "Masters . . . upon the inner spiritual planes [who]. . . work with Christ and the planetary hierarchy," she refers to a vision she had of the unseen astral realm that these and countless other beings inhabit. Christ being in that realm, it is hard to construe it as a non-heaven.
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Plato and Aristotle taught that the stars were composed of a type of matter different from the four earthly elements - a fifth, ethereal element or quintessence. In the "astral mysticism" of the classical world the human psyche was composed of the same material, thus accounting for the influence of the stars upon human affairs. In his commentaries on Plato's Timaeus, Proclus wrote;
Man is a little world (mikros cosmos). For, just like the Whole, he possesses both mind and reason, both a divine and a mortal body. He is also divided up according to the universe. It is for this reason, you know, that some are accustomed to say that his consciousness corresponds with the nature of the fixed stars, his reason in its contemplative aspect with Saturn and in its social aspect with Jupiter, (and) as to his irrational part, the passionate nature with Mars, the eloquent with Mercury, the appetitive with Venus, the sensitive with the Sun and the vegetative with the Moon.
Such doctrines were commonplace in mystery-schools and Hermetic and gnostic sects throughout the Roman Empire and influenced the early Christian church. Paul's Second Epistle to the Corinthians contains a reference to the astral plane or astral projection: "I know a man in Christ who fourteen years ago was caught up to the third heaven. Whether it was in the body or out of the body I do not know—God knows."
Among Muslims the "astral" world-view was soon rendered orthodox by Quranic references to the Prophet's ascent through the seven heavens. Scholars took up the Greek Neoplatonist accounts as well as similar material in Hindu and Zoroastrian texts. The expositions of Ibn Sina (Avicenna), the Brotherhood of Purity and others, when translated into Latin in the Norman era, were to have a profound effect upon European mediaeval alchemy and astrology. By the 14th century Dante was describing his own imaginary journey through the astral spheres of Paradise.
Throughout the Renaissance, philosophers, Paracelsians, Rosicrucians and alchemists continued to discuss the nature of the astral world intermediate between earth and the divine. Once the telescope established that no spiritual heaven was visible around the solar system, the idea was superseded in mainstream science.
The Astral Plane and Astral ExperienceEdit
According to occult teachings the astral plane can be visited consciously through astral projection, meditation and mantra, near death experience, lucid dreaming, or other means. Individuals that are trained in the use of the astral vehicle can separate their consciousness in the astral vehicle from the physical body at will. The first stage in development, according to Ramacharaka, is "mastery of the physical body and its care and attention", which pertains not only to the physical body but also to its double in the astral. In addition, one must spend time tuning the "instinctive mind". The first three subdivisions of the instinctive mind are passions, desires, and lusts. The second stage is the intellect, otherwise known as the sharpening of the mind. Someone operating largely out of the instinctive mind would "have only a glimmering of intellect", therefore those who are centered in the intellect would only have an inkling of the spiritual. Once both stages are completed the spiritual mind can be awakened. 
In early theosophical literature the term "astral" may refer to the aether. Later theosophical authors such as Annie Besant and C. W. Leadbeater make the astral finer than the etheric plane but "denser" than the mental plane. In order to create a unified view of seven bodies and remove earlier Sanskrit terms, an etheric plane was introduced and the term "astral body" was used to replace the former kamarupa - sometimes termed the body of emotion, illusion or desire. Some of those propounding such claims explain their belief that letting go of desires is spiritual progress by noting that, the more one let's go of feelings, the less tied down to the physical world, a world of illusion, and the more connected to the astral, where all is visible and known.
According to Max Heindel's Rosicrucian writings, desire-stuff may be described as a type of force-matter, in incessant motion, responsive to the slightest feeling. The desire world is also said to be the abode of the dead for some time subsequent to death. It is also the home of the archangels. In the higher regions of the desire world thoughts take a definite form and color perceptible to all, all is light and there is but one long day.
In his book Autobiography of a Yogi, Paramhansa Yogananda provides details about the astral planes learned from his guru. Yogananda claims that nearly all individuals enter the astral planes after death. There they work out the seeds of past karma through astral incarnations, or (if their karma requires) they return to earthly incarnations for further refinement. Once an individual has attained the meditative state of nirvikalpa samadhi in an earthy or astral incarnation, the soul may progress upward to the "illumined astral planet" of Hiranyaloka. After this transitional stage, the soul may then move upward to the more subtle causal spheres where many more incarnations allow them to further refine before final unification.
In popular cultureEdit
- The astral plane was mentioned in Episodes 4 and 5 of Season 1 in Netflix's The Chilling Adventures of Sabrina the Teenage Witch
- The FX television show, American Horror Story, Season 3 (also known as Coven) and Season 8 (also known as Apocalypse) mention and perform the act of Descensum as a way of traveling to the astral plane.
- The song, "Astral Plane", was featured on the album The Order of Time by Valerie June
- In the FX television show Legion, it is a spiritual plane where Charles Xavier destroys the Shadow King, leading up to the hibernation of Charles' son known as Legion, who finds himself fighting for his humanity in this same realm.
- The song, “Dream Weaver”, by Gary Wright, also mentions “Fly me high through the starry skies / maybe to an astral plane”
- The tabletop role-playing game, Shadowrun, refers to the Astral Plane, also known as Astral Space.
- G.R.S.Mead, The Doctrine of the Subtle Body in Western Tradition, Watkins 1919.
- Plato, The Republic, trans. Desmond Lee, Harmondsworth.
- Robinson, Matte (2016). The Astral H.D. United States of America: Bloomsbury. pp. 15–47. ISBN 9781628924176.
- Alice A. Bailey, The Unfinished Autobiography, Lucis Publishing, 1951, pp. 37, 78, 140. Paramahansa Yogananda, Autobiography of a Yogi, SR Fellowship publisher, 1968 edition, p. 416.
- Quoted in; G.R.S.Mead, The Doctrine of the Subtle Body in Western Tradition, Watkins 1919, page 84 (Slightly adapted).
- Frederick Copleston, The History of Philosophy Vol 2, IMAGE BOOKS 1993–1994.
- Hankins, James. Ficino, Avicenna and the Occult Powers of the Rational Soul.
- 2 Corinthians 12:2
- The Brihadaranyaka Upanishad: "There are two states for man – the state in this world and the state in the next; there is also a third state, the state intermediate between these two, which can be likened to the dream [state]. While in the intermediate state a man experiences both the other states, that of this world and that in the next; and the manner whereof is as follows: when he dies he lives only in the subtle body, on which are left the impressions of his past deeds, and of those impressions is he aware, illumined as they are by the light of the Transcendent Self"
- Miguel Asín Palacios La Escatología musulmana en la Divina Comedia [Muslim Eschatology in the Divine Comedy] (1919). Seyyed Hossein Nasr, An Introduction to Islamic Cosmological Doctrines, University of New York Press, passim. Idries Shah, The Sufis, Octagon Press, 1st Ed. 1964.
- J. H. Brennan, Astral Doorways, Thoth Publications 1996 ISBN 978-1-870450-21-8; Robert Monroe, "Journeys out of the Body,"
- Frank Lester, The Eternal Verities, 1962, Sedona, Az, pp. 31-35
- Paramhansa Yogananda (1946). Autobiography of a Yogi. The Philosophical Library, Inc.
- Paramhansa Yogananda (1946). "Autobiography of a Yogi". Retrieved 20 July 2011.
- "Chapter 4: Witch Academy." Chilling Adventures of Sabrina. Writ. Roberto Agurrie-Sacasa and Donna Thorland. Dir. Rob Seidenglanz. Netflix, 2018. Streaming.
- "Chapter 5: Dreams in a Witch House." Chilling Adventures of Sabrina. Writ. Roberto Agurrie-Sacasa and Donna Thorland. Dir. Rob Seidenglanz. Netflix, 2018. Streaming.
- "The Seven Wonders." American Horror Story. Writ. Douglas Petrie. Dir. Alfonso Gomez-Rejon. FX, 2014. DVD.
- "Boy Wonder." American Horror Story. Writ. John J. Gray, Joshua Green, Asha Michelle Wilson. Dir. Gwyneth Horder-Payton. FX, 2018. DVD.
- Bruce, Robert, Astral Dynamics: A NEW Approach to Out-of-Body Experiences, 1999, ISBN 1-57174-143-7
- Buhlman, William, Adventures Beyond the Body: How to experience out-of-body travel. ISBN 978-0-06-251371-7
- Heindel, Max, The Rosicrucian Mysteries (Chapter III: The Visible and the Invisible Worlds), 1911, ISBN 0-911274-86-3
- Leadbeater, Charles Webster, The Astral Plane: Its scenery, inhabitants and phenomena, 1900
- Powell, Arthur E., The Astral Body and other Astral Phenomena
- Steiner, Rudolf, Theosophy: An introduction to the supersensible knowledge of the world and the destination of man. London: Rudolf Steiner Press. (1904) 1970
- Twitchell, Paul, "ECKANKAR - The Key to Secret Worlds" Eckankar, 2nd Ed. 2001. ISBN 1-57043-154-X
- ----- Occult Science - An Outline. Trans. George and Mary Adams. London: Rudolf Steiner Press, 1909, 1969
- Tommaso Palamidessi, Come sdoppiarsi e viaggiare nei mondi soprasensibili, Vol. III, ed. Archeosofica, 1989.
- Yogananda, Paramahansa, Autobiography of a Yogi, Los Angeles, CA: Self-Realization Fellowship, 1946, Chapter 43.