Well, this was a pain in the backside to edit. The film is so tawdry and dull that we kept getting lost on tangents. Fear not though faithful listener, Thomas has edited the two hours of guff down to a single hour of solid... bronze. Today's discussion points include:  How should you flip a mattress? Does the culture you grow up in influence how you learn maths? BUMFIT! From our mouths to your ears, enjoy!   If you want to watch x+y, you can follow the link below. Further reading links: As per usual some artistic license was taken with this true story, this website provides the fact behind the fiction; Fancy testing yourself with real IMO problems? What is the difference between IMO problems and research mathematics? Subscribe via iTunes. Follow us on twitter @PodcastMathsAt, as well as @ThomasEWoolley and @benmparker.