"Dr. Antoine Redmond [Director of the National Institute for Mental Health] has demonstrated that... stimulation of the brain can be applied to the human without the help of a neurosurgeon; he is [implanting brain electrodes] in his office without neurosurgical supervision. This means that anyone with the proper apparatus can carry this out on a person covertly, with no external signs that electrodes have been used on that person covertly. I feel that if this technique got into the hands of a security agency, they would have control over a human being and be able to change his beliefs extremely quickly, leaving little evidence of what they had done."
Deutsches Forum