Tribes and how to find 'em
Knowing when to refrain from replying is the key. The Internet is crawling with Trolls. Some people are just looking for another outlet for their pointless, impotent rage. Here is where others might try to describe why these people do the things they do. I don't think it matters. Don't want endlessly unhappy angry people in my life. Those who can, do what they can. Those who apparently can't, sit on the sidelines and take potshots at those who are attempting to do something.