Aleister Crowley was an English occultist, philosopher, ceremonial magician, poet, painter, novelist and mountaineer. He founded the religion of Thelema, identifying himself as the prophet entrusted with guiding humanity into the Æon of Horus in the early 20th century. A prolific writer, he published widely over the course of his life.
Thelema is a Western esoteric and occult social or spiritual philosophy, as well as a new religious movement that was founded in the early 1900s by Aleister Crowley (1875–1947), an English writer, mystic, occultist, and ceremonial magician. Central to Thelema is the idea of discovering and following one's True Will, a unique purpose and calling that goes beyond ordinary desires. Crowley's system begins with The Book of the Law, a text he said was dictated to him by a non-corporeal entity named Aiwass. This foundational work lays out key principles, including the central axiom "Do what thou wilt shall be the whole of the Law". This principle emphasizes personal freedom and the pursuit of one's true path, while being guided by love and finding one's authentic purpose.
Liber AL vel Legis, commonly known as The Book of the Law, is the central sacred text of Thelema. Aleister Crowley said that it was dictated to him by a beyond-human being who called himself 'Aiwass'. Rose Edith Kelly, Crowley's wife, wrote two phrases in the manuscript. The three chapters of the book are spoken by the deities Nuit, Hadit, and Ra-Hoor-Khuit.
The Holy Books of Thelema is a collection of 15 works by Aleister Crowley, the founder of Thelema, originally published in 1909 by Crowley under the title Θελημα, and later republished in 1983, together with a number of additional texts, under the new title, The Holy Books of Thelema, by Ordo Templi Orientis under the direction of Hymenaeus Alpha.
The A∴A∴ is a magical organization described in 1907 by occultist Aleister Crowley. Its members are dedicated to the advancement of humanity by perfection of the individual on every plane through a graded series of universal initiations. Its initiations are syncretic, unifying the essence of Theravada Buddhism with Vedantic yoga and ceremonial magic. The A∴A∴ applies what it describes as mystical and magical methods of spiritual attainment under the structure of the Qabalistic Tree of Life, and aims to research, practise, and teach "scientific illuminism". A∴A∴ is often held to stand for Argenteum Astrum, which is Latin for Silver Star; however, see the section on Name below.
Choronzon is a demon that originated in writing with the 16th-century occultists Edward Kelley and John Dee within the latter's occult system of Enochian magic. In the 20th century he became an important element within the mystical system of Thelema, founded by Aleister Crowley, where he is the "dweller in the abyss", believed to be the last great obstacle between the adept and enlightenment. Thelemites believe that if he is met with proper preparation, then his function is to destroy the ego, which allows the adept to move beyond the abyss of occult cosmology.
Abrahadabra is a word that first appeared in The Book of the Law, the central sacred text of Thelema. Its author, Aleister Crowley, described it as "the Word of the Aeon, which signifieth The Great Work accomplished." This is in reference to his belief that the writing of Liber Legis heralded a new Aeon for mankind that was ruled by the god Ra-Hoor-Khuit. Abrahadabra is, therefore, the supreme magical formula of this new age. It is not to be confused with the Word of the Law of the Aeon, which is Thelema, meaning "Will".
William Breeze, also known by his neo-Gnostic bishop title of Tau Silenus, is an American writer and publisher on magick and philosophy. He is the Sovereign Patriarch, or supreme governing cleric, of Ecclesia Gnostica Catholica (E.G.C.), the liturgical arm of Ordo Templi Orientis (O.T.O.), of which he is the current Outer Head of the Order (OHO), also known as Frater Superior, as well as caliph, the order's international leader. In this capacity he is a leading editor of the occult works of Aleister Crowley, the founder of the philosophy and religion of Thelema, who is regarded as its prophet.
Christopher Hyatt, born Alan Ronald Miller, was an American psychologist, occultist, and writer. He was founder and president of New Falcon Publications, an independent publisher specializing in of psychedelic and occult literature; Hyatt's press published work by several well-known champions of consciousness expansion, including Israel Regardie, Timothy Leary, Robert Anton Wilson, and Antero Alli.
Lon Milo DuQuette, also known as Rabbi Lamed Ben Clifford and by his neo-Gnostic bishop title of Tau Lamed, is an American writer, lecturer, musician, and occultist, best known as an author who applies humor in the field of Western Hermeticism.
In the religion of Thelema, it is believed that the history of humanity can be divided into a series of aeons, each of which was accompanied by its own forms of "magical and religious expression".
Within Thelema, the Great Work is the spiritual endeavor aimed at realizing one's True Will and achieving a profound mystical union with the All. This path, crafted by Aleister Crowley, draws inspiration from Hermetic alchemy and the Hermetic Qabalah. The cornerstone of Thelema is the Book of the Law, received by Crowley in 1904 through a communication with the entity Aiwass. This text became the central scripture, heralding a new Aeon for humanity and outlining the principles of Thelema.
Aleister Crowley was an English writer, not only on the topic of Thelema and magick, but also on philosophy, politics, and culture. He was a published poet and playwright and left behind many personal letters and daily journal entries. Most of Aleister Crowley's published works entered the public domain in 2018.
The Book of Thoth: A Short Essay on the Tarot of the Egyptians is the title of The Equinox, volume III, number 5, by English author and occultist Aleister Crowley. The publication date is recorded as the vernal equinox of 1944 and was originally published in an edition limited to 200 numbered and signed copies.
The Blue Equinox, officially known as The Equinox is a book written by the English occultist Aleister Crowley, the founder of Thelema. First published in 1919, it details the principles and aims of the secret society O.T.O. and its ally the A∴A∴, both of which were under Crowley's control at the time. It includes such topics as The Law of Liberty, The Gnostic Mass, and Crowley's "Hymn to Pan".
IPSOS, meaning "themselves", is the magical formula of the Aeon of Ma'at as transmitted by Nema Andahadna in her inspired magical work, Liber Pennae Praenumbra. It is used by the Horus-Maat Lodge and Kenneth Grant's Typhonian Order. According to Kenneth Grant, its initiated translation is "the same mouth".
"Liber OZ" is a single page by English author and occultist Aleister Crowley purporting to declare mankind's basic and intrinsic rights according to Crowley's philosophy of Thelema. Written in 1941, the work consists of five succinct and concise paragraphs, being one of the last and shortest of Crowley's many "libri," or books.
English Qaballa (EQ) is a system of Hermetic Qabalah, supported by a system of arithmancy that interprets the letters of the English alphabet via an assigned set of values, discovered by James Lees in 1976. It is the result of an intent to understand, interpret, and elaborate on the mysteries of Aleister Crowley's received text, Liber AL vel Legis, the Book of the Law. According to Jake Stratton-Kent, "the English Qaballa is a qabalah and not a system of numerology. A qabalah is specifically related to three factors: one, a language; two, a 'holy' text or texts; three, mathematical laws at work in these two."
Therion (thēríon) is a deity found in the mystical system of Thelema, which was established in 1904 with Aleister Crowley's writing of The Book of the Law. Therion's female counterpart is Babalon, another Thelemic deity. Therion, as a Thelemic godform, evolved from that of "The Beast" from the Book of Revelation, whom Crowley identified himself with since childhood, because his mother called him that name. Indeed, throughout his life he occasionally referred to himself as “Master Therion” or sometimes “The Beast 666”. He wrote:
Before I touched my teens, I was already aware that I was THE BEAST whose number is 666. I did not understand in the least what that implied; it was a passionately ecstatic sense of identity.
