> A lot of technically-minded people ... Yes. More and more people know what internet and IT are now, and can not live without them. But they haven't learn wel

> A lot of technically-minded people ... Yes. More and more people know what internet and IT are now, and can not live without them. But they haven't learn well enough about how to interact with others and express their feelings since most of the time they are talking with text anonymously (with regard to privacy). Plain text is usually not enough for them to guess the exact meanings and feelings. So I think people should be polite first. I have surfed on the internet for more than fifteen years, but I still don't know the best way to avoid conflicts. Everyone, not only the techically-minded people, can become crazy just for a little misunderstanding. Maybe we have eaten too much fast-food.