James Cox interviews Nobel Prize winning Physicist Frank Wilczek about the elegance of nature and his life in Theoretical Physics. Professor Wilczek was at the University of Cambridge on the 4th February 2011 to give the 3rd lecture of the 2011 Darwin Lecture series entitled "Quantum Beauty". To view Frank Wilczek's lecture and others in the series, see: sms.cam.ac.uk/collection/1093580