I was thinking this sounded familiar and then I realized the main source, Jonathan Haidt, did a similar TEDTalk on the roots of liberal and conservative moralit

I was thinking this sounded familiar and then I realized the main source, Jonathan Haidt, did a similar TEDTalk on the roots of liberal and conservative morality. I thought it was pretty interesting: http://www.ted.com/index.php/talks/jonathan_haidt_on_the_moral_mind.html http://www.ted.com/index.php/talks/jonathan_haidt_on_the_mor...