I don't consider myself to be an expert of any kind, but I do share my knowledge in a local, native forum. I don't call users stupid because they are uneducated, I call them stupid because they tend to not think rationally and take everything they are being told or read as a given fact. They don't question things, which is very wrong. No person should take in information without questioning it first. No person should take what's being reported on the news for a fact. Just like journalists should seek confirmation for their story from at least one more independent source, before presenting it to the public, so must people in general excercise their curiosity. It's a very nice human charaterisic, which is mostly beneficial. It may sound harsh and insulting but if a person doesn't think for his-/herself and allows other people think for him/her instead, then that person deserves to be insulted. You don't have to be a genius or a computer expert of some kind to ask yourself "is this the whole truth? is there another side to this? are there other importants things I should consider as well, before I make a decision/statement?". It's common sense.