Over time, many great thinkers have added to the deeper understanding of the Tarot cards. Carl Jung connected the symbology of the trumps to archetypes, concluding that the tarot might play an important role in psychoanalysis. The Hero’s Journey discussed by Joseph Campbell laid the foundation for the Journey of the Fool, who jumps heedlessly off a cliff only to come full circle into the position of magician. The archetypal symbols in each card tell a story, and therefore clue the reader into what influences are appearing in the querent’s own life.
While the tarot is the most widely known, it’s just one type of deck used for divination; others include common playing cards and so-called oracle decks, a term encompassing all the other fortune-telling decks distinct from the traditional tarot. Etteilla eventually switched to using a traditional tarot deck, which he claimed held secret wisdom passed down from ancient Egypt. Etteilla’s premise echoed the writings of Court de Gébelin, who allegedly recognized Egyptian symbols in tarot-card illustrations. Though hieroglyphics had not yet been deciphered (the Rosetta Stone was rediscovered in 1799), many European intellectuals in the late 18th century believed the religion and writings of ancient Egypt held major insights into human existence. By linking tarot imagery to Egyptian mysticism, they gave the cards greater credibility.
I have read several book about mediumship, and currently reading surviving Death, Leslie Kean. I also have read time and again the skeptics crow every time they believe they have exposed fraud. The prance and buck at every attempt to make genuine controlled experiments, such as the Swartz experiments. They will never ever be convinced not ever, because for them the brain is the beginning and the end. Hell will freeze over before these critics would ever be anything other than convinced its all smoke, mirror, frauds and deceptions. Wikipedia-Not a good source for a complete treatment or fair treatment of any subject has several long and lengthy treatises discrediting anything suggestive of survival after the brain is dead.
By comparing various decks from different time periods, tarot-card enthusiasts can identify the evolution of certain illustrations. “For example,” says Matthews, “the modern version of the hermit with the lantern, you’ll find that that was an hourglass and he was Saturn or Chronos, the keeper of time. You can see how that translates with the Tarot Bolognese meaning of delay or blockage. It was about time moving slowly, though that’s not used as a modern meaning much now.”
"Tarot cards do not tell the future; rather, tarot is a tool for spiritual guidance and enables the person receiving the reading to connect to his or her inner wisdom," she told INSIDER. "Tarot readings help a person understand what he or she needs to know about a particular situation. Decks are best used as a tool of inner wisdom and guidance, as readings give a person insight to past, current and future events based on the person's current path at the time of the reading. The cards do not necessarily reveal what will happen, but instead, allow a person to gain an understanding of a situation and determine the best course of action based on what is known and what the cards show."
Today "demonstration of mediumship" is part of the church service at all churches affiliated with the National Spiritualist Association of Churches (NSAC) and the Spiritualists' National Union (SNU). Demonstration links to NSAC's Declaration of Principal #9. "We affirm that the precepts of Prophecy and Healing are Divine attributes proven through Mediumship."