You'll probably find this interesting then. It's about how violence rates have c... | Hacker News

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		ProCynic on Nov 20, 2012 \| parent \| context \| favorite \| on: Airport Security Is Killing Us You'll probably find this interesting then. It's about how violence rates have changed over time, and some guesses about causation. http://www.amazon.com/The-Better-Angels-Nature-ebook/dp/B005...

anu_gupta on Nov 20, 2012 [–]

Yes, that does look interesting. Have Kindled it, thanks!

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