[Flag_This]

"The find offers compelling evidence in the scientific debate about whether human aggression was passed on to us from our primate ancestors or emerged after the development of agriculture and settled, hierarchical human societies."

There's a debate about this? Seriously?

[Tax-chick]

There's a debate about this? Seriously?

Really, that's just nuts.

[chesley]

“Seriously”?

Yeah. There's also a heated debate if primitive tribes ( or even civilized ones like the Aztecs) really engaged in cannibalism, or if it was just propaganda by the Europeans to justify their imperialism.