The origin of our mindset

Are you progresist or conservative? As we are getting into the election race, it is a good moment to reflect about the proccess that has lead us to have our particular way of thinking, which determines how we see the world, and our political option. Now, We have to decide our vote. But, have you ever considered why we are going to vote (or not vote) in that way?

Link: TED talk: Jonathan Haidt: morals & political views