In 1880 the American stage mentalist Washington Irving Bishop published a book revealing how mediums would use secret codes as the trick for their clairvoyant readings. The Seybert Commission was a group of faculty at the University of Pennsylvania who in 1884–1887 exposed fraudulent mediums such as Pierre L. O. A. Keeler and Henry Slade. The Fox sisters confessed to fraud in 1888. Margaret Fox revealed that she and her sister had produced the "spirit" rappings by cracking their toe joints.
I've tried to figure out what I truly want for myself and my relationships in the weeks following the reading. I haven't started going out of my way to meet people and form new connections, but I have been focusing more intently on my existing friendships. I also still occasionally worry that my loved ones aren't as invested as I am, but I know from my reading that this concern stems from letting my insecurities and self-doubt take over.
Many 19th century mediums were discovered to be engaged in fraud. While advocates of mediumship claim that their experiences are genuine, the Encyclopædia Britannica article on spiritualism notes in reference to a case in the 19th century that "...one by one, the Spiritualist mediums were discovered to be engaged in fraud, sometimes employing the techniques of stage magicians in their attempts to convince people of their clairvoyant powers." The article also notes that "the exposure of widespread fraud within the spiritualist movement severely damaged its reputation and pushed it to the fringes of society in the United States."
Direct voice communication is the claim that spirits speak independently of the medium, who facilitates the phenomenon rather than produces it. The role of the medium is to make the connection between the physical and spirit worlds. Trumpets are often utilised to amplify the signal, and directed voice mediums are sometimes known as "trumpet mediums". This form of mediumship also permits the medium to participate in the discourse during séances, since the medium's voice is not required by the spirit to communicate. Leslie Flint was one of the best known exponents of this form of mediumship.
^ LeCron, Leslie; Bordeaux, Jean (1970). Hypnotism Today. Wilshire Book Co. p. 278. ISBN 0-87980-081-X. When in a trance ... the medium seems to come under the control of another personality, purportedly the spirit of a departed soul, and a genuine medium undoubtedly believes the 'control' to be a spirit entity ... In the trance, the medium often enters a cataleptic state marked by extreme rigidity. The control then takes over, the voice may change completely ... and the supposed spirit answers the questions of the sitter, telling of things 'on the other plane' and gives messages from those who have 'passed over.'
In 1781, a French Freemason (and former Protestant minister) named Antoine Court de Gebelin published a complex analysis of the Tarot, in which he revealed that the symbolism in the Tarot was in fact derived from the esoteric secrets of Egyptian priests. De Gebelin went on to explain that this ancient occult knowledge had been carried to Rome and revealed to the Catholic Church and the popes, who desperately wanted to keep this arcane knowledge secret. In his essay, the chapter on Tarot meanings explains the detailed symbolism of Tarot artwork and connects it to the legends of Isis, Osiris and other Egyptian gods.