myself? ha ha no...I dont know just been reading and researching and stuff so its just a guess, just what I meant about the habit like a businessman forming a psychopath is that I believe it can have a rub off effect, sure you can be sane and everything doing a certain job, but some of the psychopathic habit might rub of on either them, there peers, or even their family, I take this from a docu I watched briefly (forgot name) and it had a guy who was sent to get a brainscan and that and he was surprised when it turned out his results of the brain turned out to be psychopathic