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"The apparatus has lost its guiding control, the spiritual side of a man, and it can be-and often is-taken by elemental spirits of evil and turned to any base use." - The Hermetic Library Blog
Black Magic is Not a Myth in Articles by Aleister Crowley. “The apparatus has lost its guiding control, the spiritual side of a man, and it can be—and often is—taken by elemental spirits of evil and turned to any base use.” [via, also] Consider also: “Through their mediumistic acts, spiritists sometimes get hold of disintegrated …