Yes, good thing you did, Joe.

I can't figure out what is going on in the heads of people who do stuff like that. Not that anything would be different if I did understand them. Are they sociopathic, with no sense of empathy whatsoever, or simply very self-centred and therefore do unusually rude things? Which question leads me to another: Where is the line between extremely self-centred and mildly sociopathic?