Olowkow
Philosopher
- Joined
- Oct 29, 2007
- Messages
- 8,230
I wonder if you could explain what you mean by "discount the ideomotor effect".
The effect can indeed be invoked by oneself just by thinking or imagining the Chevreul pendulum going left to right, in circles, or front to back, without an awareness of consciously moving it. These involuntary movements of the hand are so subtle and tiny as to often not be noticeable to the casual observer, or even by the person holding the pendulum.
The pendulum holder is told to hold it as steady as he can, and try hard not to allow any movement.
For me at least, it is not easy to consciously move a pendulum in circles, for example, with subtle and great enough precision without such purposeful movements being very obvious and noticed by even the most casual observer.
I used the pendulum for years as an amateur hypnotist in college as one device for determining the best subjects. For a very few individuals, it is quite difficult to get the pendulum to move by suggestion. The Chevreul pendulum is also very useful as a parlor trick when claimed to be a lie detector.
From what I understand, some dowsers actually accept the ideomotor effect as the mechanism for causing the rods to move. However, these dowsers believe that the basis for stimulating the body to effect the actual movement to indicate the location of water, is the supernatural or paranormal knowledge provided somehow to the dowser by various and sundry sources...one of which is God.
If I understand SaskMick, he and Ian at the BSD do not even believe that the ideomotor effect is real, despite the videos and the trivially simple way to prove it to oneself--in total privacy, alone. Dowsing is apparently considered by devotees to be a talent that is threatened by attempts to explain it scientifically. Skeptics threaten to violate a sense of special knowledge which can sadly often be a last refuge.
