Deciding factors of our views on the world may be far more biological than many people are comfortable with. But it sure would explain much of the actions of deeply conservative people, who, when confronted with mountains of information continue to dismiss fact for ideology.
Of course, we’d like to think we came to our core beliefs through a process of rational reflection and discussion—or, at the very least, as a psychological reaction to the influence of our parents and peers. And there is certainly some evidence for the latter position.
But the profound influence of basic brain biology has just been re-affirmed in a new research paper, which found liberals and conservatives can be easily identified through fMRI scans.
