Racism and the brain: A cognitive neuroscientist explains how the world moved right 

Human behavior is a function of both nature and nurture. This, of course, extends to politics.Hence, researchers have shown that, on average, the brains of conservative authoritarians as compared to liberals are quite different from one another. For example, conservative authoritarians are more

Source: Racism and the brain: A cognitive neuroscientist explains how the world moved right – Alternet.org