Episode 42 of Books and Ideas is an edited version of the talk that Dr. Campbell gave in May 2011 in London at Skeptics in the Pub. "Why Neuroscience Matters" is a brief introduction to some of the recent discoveries in neuroscience that are changing the way we see ourselves and each other. Special Thanks to the PodDelusion podcast for sharing the original recording. For detailed show notes and episode transcripts go to http://booksandideas.com.