Where does a mathematician’s inspiration come from? Fields Medal winner Cédric Villani takes us on a fantastical éédric Villani combines passion and imagination to take us on a fantastical adventure through the beautiful, mysterious world of mathematics. Cédric Villani is a French Mathematician who was awarded the prestigious Fields Medal in 2010 - an award often viewed as the highest honour a mathematician can receive. He is also a member of the Science and Technology Advisory Council and stands out for his sense of fashion. If you're in London, find out what's on at the Ri: http://rigb.org/whats-on This event was filmed at the Ri on 9 March 2015. Subscribe for regular science videos: http://bit.ly/RiSubscRibe The Ri is on Twitter: http://twitter.com/ri_science and Facebook: http://www.facebook.com/royalinstitution and Tumblr: http://ri-science.tumblr.com/ Our editorial policy: http://www.rigb.org/home/editorial-policy Subscribe for the latest science videos: http://bit.ly/RiNewsletter