with forums there's lots of personalities and people in general believe they are correct. the majority of us will act on here as we do in person (mostly) but there will be people who use these tech forums to feel superior, to outshine someone with their abilities of either technical skills, whit, spelling or ability to quote things that sound clever. lots of people have problems with socialising and interacting with people and by arguing or trolling they are getting attention they need. many don't know how to get the communication going with people any other way, or they try and fail and return to just provoking. some are bored and it kills time. some are just plain arrogant and look down on the whole world. (...)