In 1917, Edward Clodd analyzed the mediumship of the trance medium Gladys Osborne Leonard and came to the conclusion that Leonard had known her séance sitters before she had held the séances, and could have easily obtained such information by natural means. The British psychiatrist Charles Arthur Mercier wrote in his book Spiritualism and Sir Oliver Lodge (1917) that Oliver Lodge had been duped into believing mediumship by trickery and his spiritualist views were based on assumptions and not scientific evidence. https://drive.google.com/file/d/1LebjUFtNBfTFfNkHrRdXaYsh6DfGnxvi/view?usp=sharing
Most of the time, when preparing for a reading or a session, your loved ones on the Other Side arrive early - to wait for you. In their excitement, they don’t want to be late, so they find me and we get ready for your session together. Generally, the process is that I can feel the presence of Spirit FIRST, and then I see them SECOND. For me, when a Spirit is present, this feels like I’m climbing up a giant hill on a roller coaster - my heart starts beating fast and my stomach begins to drop. Before I knew what this was - the presence of a Spirit - I thought I just was prone to anxiety attacks! If you have the ability to sense those in Spirit, you may feel a heaviness in the room, or a coolness to the air, too.
Clairvoyance. Clairvoyant mediums can see spirits, auras, objects and places that are not perceptible to others. People who have passed away may appear to them in visions, or they may be able to vividly sense a place to which they have never been. Psychic mediums see these visions with their third eye, located between the two physical eyes. Everyone has a third eye, but the average person's is closed or too weak to use. https://drive.google.com/file/d/1hIeoWYzztTwt1xYWokVc2KBHrzWR53is/view?usp=sharing
The Danish medium Einer Nielsen was investigated by a committee from the Kristiania University in Norway, 1922 and discovered in a séance that his ectoplasm was fake. In 1923 the Polish medium Jan Guzyk was exposed as a fraud in a series of séances in Sorbonne in Paris. Guzyk would use his elbows and legs to move objects around the room and touch the sitters. According to Max Dessoir the trick of Guzyk was to use his "foot for psychic touches and sounds".
The spirit photographer William Hope tricked William Crookes with a fake spirit photograph of his wife in 1906. Oliver Lodge revealed there had been obvious signs of double exposure, the picture of Lady Crookes had been copied from a wedding anniversary photograph, however, Crookes was a convinced spiritualist and claimed it was genuine evidence for spirit photography.
The physicist Kristian Birkeland exposed the fraud of the direct voice medium Etta Wriedt. Birkeland turned on the lights during a séance, snatched her trumpets and discovered that the "spirit" noises were caused by chemical explosions induced by potassium and water and in other cases by lycopodium powder. The British medium Isa Northage claimed to materialize the spirit of a surgeon known as Dr. Reynolds. When photographs taken of Reynolds were analyzed by researchers they discovered that Northage looked like Reynolds with a glued stage beard.
Humans have been fascinated with contacting the dead since the beginning of human existence. Cave paintings by indigenous Australians date back 28,000 years, some depicting skulls, bones, spirits and the afterlife. Other cave paintings in Indonesia date back a further 10,000 years. Mediumship gained popularity during the nineteenth century, when ouija boards were used by the upper classes as a source of entertainment. Investigations during this period revealed widespread fraud—with some practitioners employing techniques used by stage magicians—and the practice began to lose credibility. Fraud is still rife in the medium/psychic industry, with cases of deception and trickery being discovered to this day.