The title may make it seem like it's mind-killing stuff (politics, religion, etc) but in fact it's about the different way people relate to one another. A lot of the things discussed in the article get mentioned here as "cognitive biases" but in fact they are a fundamental part of how people interact. 

http://www.theatlantic.com/business/archive/2012/05/mitt-romney-one-night-stands-and-the-economics-of-relationships/257239/

For me, the highlight is when he talks about people approaching the same exchange with different relational models.