This is a good analysis but it misses something. People on the "other side" in most social media conversations are either "red tribe" if you are "blue tribe" or

This is a good analysis but it misses something. People on the "other side" in most social media conversations are either "red tribe" if you are "blue tribe" or "blue tribe" if you are "red tribe." Scott Anderson gets into that filter-bubble issue: http://slatestarcodex.com/2014/09/30/i-can-tolerate-anything-except-the-outgroup/ http://slatestarcodex.com/2014/09/30/i-can-tolerate-anything...