나중에 다시 테스트 해 보니 실험실수 (계획된?)였다고 하네요.

https://en.wikipedia.org/wiki/Rom_Houben

Laureys later concluded that messages attributed to Houben through Wouters' facilitation were not, in fact, coming from Houben after all. After the early tests, further testing met with resistance. Using a different facilitator, subsequent testing under properly controlled conditions in which fifteen objects which were shown to Houben over a period of weeks was performed, Houben was unable to communicate knowledge of any of the objects which had been shown to him during the facilitator's absence.[4][21] Dr. Steven Novella attributed Dr. Laureys's prior error to likely insufficient experience with facilitated communication.[4]