a lecture by R. Dawkins

The Greatest Show on Earth, by Richard Dawkins

http://www.alumni.auckland.ac.nz/uoa/home/alumni/photo-galleries-and-video/public-lectures/richarddawkinsthegreatestshowonearthlive/richarddawkinslectureintroductionbybrianboyd

http://www.alumni.auckland.ac.nz/uoa/home/alumni/photo-galleries-and-video/public-lectures/richarddawkinsthegreatestshowonearthlive/richarddawkinsthegreatestshowonearthlive-1