In the late 19th century the fraudulent methods of spirit photographers such as David Duguid and Edward Wyllie were revealed by psychical researchers. Hereward Carrington documented various methods (with diagrams) how the medium would manipulate the plates before, during, and after the séance to produce spirit forms. The ectoplasm materializations of the French medium Eva Carrière were exposed as fraudulent. The fake ectoplasm of Carrière was made of cut-out paper faces from newspapers and magazines on which fold marks could sometimes be seen from the photographs. Cut out faces that she used included Woodrow Wilson, King Ferdinand of Bulgaria, French president Raymond Poincaré and the actress Mona Delza.
A medium that has been screened over several months by the University of Arizona's VERITAS Research Program, and has agreed to uphold a code of spiritual ethics as well as hold a strong commitment to the values of scientific mediumship research. An Integrative Research Medium has undergone several stages of questionnaires, interviews, and tests; participated in training in grief psychology, afterlife science, and human subjects research; and demonstrated a strong ability to report accurate and specific information during double-blinded test readings. In January of 2008, Joanne was invited to continue to participate as a Certified Research Medium in the new mediumship research program, under the direction of Dr. Julie Beischel at the Windbridge Institute for Applied Research in Human Potential.
The medium Henry Slade was caught in fraud many times throughout his career. In a séance in 1876 in London Ray Lankester and Bryan Donkin snatched his slate before the "spirit" message was supposed to be written, and found the writing already there. Slade also played an accordion with one hand under the table and claimed spirits would play it. The magician Chung Ling Soo revealed how Slade had performed the trick.
Circo says: “This deck is based on my first deck the Gilded Tarot, but is a complete working of that original deck, every images was redone. So i regard it as a separate entity. It is not cheap, its US $110, that is because its special edition and aimed at collectors, every deck is signed, every deck is also unique. I produced variations in colour on several cards, and then selected those variables randomly while collating each deck. The result is that each deck has its own combination of the 78 cards, I think statistically there is a 1 in 7000 chance that two decks the same. A quantity that far more than the number I printed…” There is also a link to a promotional video on the cards YouTube
Some scientists of the period who investigated spiritualism also became converts. They included chemist Robert Hare, physicist William Crookes (1832–1919) and evolutionary biologist Alfred Russel Wallace (1823–1913). Nobel laureate Pierre Curie took a very serious scientific interest in the work of medium Eusapia Palladino. Other prominent adherents included journalist and pacifist William T. Stead (1849–1912) and physician and author Arthur Conan Doyle (1859–1930).
We can assist them in contacting us by learning to increase and raise our energy — by doing so, we’ll help in the communication by meeting them halfway. So, to answer the question, no, I don’t believe that anyone can become a medium. Rest assured, if you have the gift of mediumship, it’s likely to present itself in its own way and in its own time. My last piece of advice with respect to this question is on a somber note. I do not recommend this as something that you should dabble with. It’s such a serious subject and one that requires both delicacy and tact.
Building on Court de Gébelin’s Egyptian connection, Etteilla claimed that tarot cards originated with the legendary Book of Thoth, which supposedly belonged to the Egyptian god of wisdom. According to Etteilla, the book was engraved by Thoth’s priests into gold plates, providing the imagery for the first tarot deck. Drawing on these theories, Etteilla published his own deck in 1789—one of the first designed explicitly as a divination tool and eventually referred to as the Egyptian tarot.