This is good: "Hey Bob, here's why you are wrong." This is bad: "Hey everyone else, here's why Bob is wrong and evil." Twitter and the like are mostly 2 mas

This is good: "Hey Bob, here's why you are wrong." This is bad: "Hey everyone else, here's why Bob is wrong and evil." Twitter and the like are mostly 2 masquerading as 1. Call it open debate or whatever, I still don't like it.