Like George W. Bush, Sarah Palin fears self-evaluation and contemplation. They both prefer to be ruled by their gut instincts. Of course, they're too arrogant and insecure to acknowledge when these instincts lead them astray.
"You know he didn't cite a single source in all those things he said. It's just slimy... He's a scumbag... It's part of the national media's attempt to nail Hillary for Obama. It's the most biased press coverage in history."