During the Lowlands Pop Festival, on 17 August 2012, five guest professors gave a lecture. One of them was CWI's Lex Schrijver. You can see a movie of his lecture (in Dutch) online: http://www.coolpolitics.nl/videos/lowlands-university-2012-lex-schrijver/ 

A Dutch article on this lecture can be found at: http://www.wetenschap24.nl/programmas/lowlands/Lowlands-Nieuws/lex-schrijver.html

Picture: Lowlands