From the You Find Ethical Controversies in the Strangest Places Dept., this post from “About the Occult”:

“There are many people (about 0.5%) who use PSI [psychic abilities, to you non-X Files fans] to do evil. Are there laws concerning that? Using ESP AT ALL should be ILLEGAL!!! It is UNETHICAL!!!”

The ethical analysis is certainly sound, even if the assumptions are flawed.