Parapsychology research

Unveiling the Zener Card: A Comprehensive Guide to ESP Testing

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Unveiling the Zener Card: A Comprehensive Guide to ESP Testing The Zener card, a seemingly simple deck of five distinct shapes, has been a cornerstone in the world of parapsychology for decades. Designed by perceptual psychologist Karl Zener in the 1930s, these cards were intended to test for extrasensory perception (ESP), often referred to as … Read more

Unlocking Zener Cards: A Comprehensive Guide to ESP Testing

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Unlocking Zener Cards: A Comprehensive Guide to ESP Testing The world of parapsychology has long been captivated by the elusive concept of extrasensory perception (ESP). Among the various tools and methods employed to investigate this phenomenon, Zener cards stand out as a classic and readily accessible approach. This article delves into the history, methodology, and … Read more

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