Jeff is a brilliant musician who, like many people either brilliant or dumb or even somewhere in the middle, must have some underlying issue, be it childhood trauma, brain chemical or something else. Issues like his are particularly hard on, and noticable in, exceptional people who aren't understood, or worse yet, are provoked by less than brilliant people. His knowledge can be sought and heeded elsewhere since he is banned here. "Better balanced" people should filter out what they don't like (or, often, don't understand) about him rather than piling on him. Take all you can of his brilliance, and maybe even try to understand the handicap he has, like we understand physical handicaps. He is obviously not a sociopath, given his well-documented history of freely and patiently sharing his knowledge with others. He doesn't choose to act like "a jerk," it happens in response to provocation, direct or even indirect and in ways other "normal" people might not understand. His motivation is obviously a greater good and a better world. TB, however, is not the place to try to save the world, though. There are still many places to find Jeff so we can still find him there in between our perusing here for the best bass for metal and such.