Probably depends on the particular bridge that the troll guards... I for one think we here deserve a much higher caliber of troll than what we have been getting lately. Absolutely no inspiration there whatsoever... it's insulting, and frankly, too predictable.
john you dont know wtf ur talking about. you know absolutely zero about syria. you think posting that "tyler" crap makes you part of some intelligencia? well f*** you. your the f***in goddam troll.
"Hate involves both the interior, primitive parts of the brain and the parts that developed relatively late in human evolution. So our capacity for intense dislike of others of our species may date back as far as 150,000 years, when the first modern humans emerged [source: AMNH.org]. Why hate developed is a murkier question. There's some evidence that humans' ability to hate may actually be an evolutionary adaptation, one that made it easier for a group of hunter-gatherers to justify taking scarce food from competing groups [source: Fishbein]."
I think that you would get a better explanation about the origins of hate from the flick, 2001 A space Odyssey. my two cents, i would hardly call it an evolutionary development.