Richard Dawkins: Essentialism
Richard Dawkins was asked in 2014 by Edge.org, "what scientific idea is ready for retirement" and this was his answer. I think it conveys an important idea in science, and is well articulated.
From: http://edge.org/response-detail/25366
I haven't disappeared off the map... work just got very, very busy. More videos to come. This video was produced using a different program than usual... because of Windows 10, which I am uninstalling as soon as I upload. :|
