How One Man Used a Deck of Cards to Make Parapsychology a Science
Okay, I know, I know, parapsychology is not a scie... ...al in codifying a way to do that.Since the 1930s, Zener cards , also known as ESP cards , have been used to quantify psychic ability, test... ...cts of negative reinforcement on ESP”). The cards straddle the inters...
https://www.neatorama.com/2016/12/28/How-One-Man-Used-a-Deck-of-Cards-to-Make-Parapsychology-a-Science/
