After about 15 minutes, our call was interrupted with a recording saying she had one minute left. Then a recording said she had added more time to her call. I had done some Web searching to see how much my potential callers were paying for my advice, and my best guess was that it was about $1.99 a minute. Cindy came back on, and we talked for 15 more minutes. For her $59.70 I told her that she had conceded all the power in the relationship to her boyfriend, and she had to find a way to make the decision whether they would marry more mutual. I realized that she wanted confidence from me—I remembered how much I disliked wishy-washy psychics.
In 1880 the American stage mentalist Washington Irving Bishop published a book revealing how mediums would use secret codes as the trick for their clairvoyant readings.[84] The Seybert Commission was a group of faculty at the University of Pennsylvania who in 1884–1887 exposed fraudulent mediums such as Pierre L. O. A. Keeler and Henry Slade.[85] The Fox sisters confessed to fraud in 1888. Margaret Fox revealed that she and her sister had produced the "spirit" rappings by cracking their toe joints.[86]