Originally posted by Mindship
Again, I'm largely speculating here, but I suspect there is a strong genetic predisposition for us-them thinking, a mindset which may have been advantageous long before religious preoccupation arose, back when primitive humans were more centered on protecting, say, feeding grounds against strangers.
I'd imagine the bias of in-group/out-group predates humanity and even "primates". I'd be astounded if such a bias wasn't like a prerequisite for highly social animals of any kind. I'm sure there are exceptions, but I'd put money on it being the rule rather than a rarity.
christianity does have a predisposition towards being "chosen" which sometimes comes out as pride, sometimes as pity and sometimes as concern{false or true}. as for CHRISTIANS, it depends on the kind of person they are. collectively though, proseletizing christians are often proud of their faith in comparison to those they see as unsaved people.