Regardless of his/her political view, I believe many people posting messages here not because they have anger, but because most people here still maintain a sensitivity to what is right and what is wrong (an opinion). Sometimes they may cross the line to win an argument, but as far as I see, common courtesy is there. As long as they don’t drag people’s personal lives in here to start a “character assault”, we should trust people’s intelligence and maturity.
I do agree with you on one thing: try to look at things with objectivity. However, it is always easier to say than do. That is why different voice is always good for discussion.