For about 53 years I was about as liberal as they come. I have since seen the light and now lean heavily toward the libertarian philosophy and I don't recall any brain surgery taking place...
CBS looks into brain differences in conservatives, liberals
On Wednesday night, CBS News explored a recent study by University College London researchers that found differing brain structures in liberals and conservatives. It also interviewed the authors.
“Liberals are better able to cope better with conflicting information, while conservatives are better at recognizing and responding to threats,” said a narrator, explaining one finding.