ThelemaThelema (θəˈliːmə) is a Western esoteric and occult social or spiritual philosophy and new religious movement founded in the early 1900s by Aleister Crowley (1875–1947), an English writer, mystic, occultist, and ceremonial magician. The word thelema is the English transliteration of the Koine Greek noun (θelima), "will", from the verb (): "to will, wish, want or purpose." Crowley wrote that, in 1904, he had received a text or scripture called The Book of the Law, dictated to him by a potentially non-corporeal entity named Aiwass.
Ceremonial magicCeremonial magic (ritual magic, high magic or learned magic) encompasses a wide variety of rituals of magic. The works included are characterized by ceremony and numerous requisite accessories to aid the practitioner. It can be seen as an extension of ritual magic, and in most cases synonymous with it. Popularized by the Hermetic Order of the Golden Dawn, it draws on such schools of philosophical and occult thought as Hermetic Qabalah, Enochian magic, Thelema, and the magic of various grimoires.
GrimoireA grimoire (ɡrɪmˈwɑr ) (also known as a "book of spells", "magic book", or a "spellbook") is a textbook of magic, typically including instructions on how to create magical objects like talismans and amulets, how to perform magical spells, charms, and divination, and how to summon or invoke supernatural entities such as angels, spirits, deities, and demons. In many cases, the books themselves are believed to be imbued with magical powers, although in many cultures, other sacred texts that are not grimoires (such as the Bible) have been believed to have supernatural properties intrinsically.