Drug addicts driven to crime to finance their drug addiction are not often inclined toward violent crime. Violence requires all different kinds of energy, and most drug addicts like to expend their energy not on their professional crime but on what their professional crime lets them afford. Drug addicts are often burglars, therefore.
Well, I hate to admit it, but it is possible that there is (one) such a thing as telepathy and (two) that the CETI project's idea that we might communicate with extraterrestrial beings via telepathy is possibly a reasonable idea--if telepathy exists and if ETIs exist. Otherwise we are trying to communicate with someone who doesn't exist with a system which doesn't work.