You are absolutely right.
Not all of us see things that way. Some of us defend each other perhaps more quickly than we should. I'm guilty of that, but I'll continue to do it.
It's difference of opinion, though, that adds unseen dimensions and perspectives. If you disagree, certainly offer another opinion. Your opinion may be the right one, and I'd hate to miss it.
Sorry, I appear to have given the wrong impression here. I would not criticise anyone for defending others against personal attacks on the thread.
What I meant when I said I don't always agree with things here is that sometimes someone will post a far out thought and I'll think to myself "that's rediculous", but that's just my point of view. I would never dream of saying that and offending them.