2.2015 Daytime Event. 9:30am - 17:30pm how to: Conference WAYS TO CHANGE THE WORLD with Ian Goldin, Christopher Choa, Ewan Bimey, Lewis Dartnell, Eldad Tzahor, Suchitra Sebastian, Robin Carhart-Harris, Steven Cowley, Michael Osborne, Carl Benedikt Frey, Sarah Harper, Vlatko Vedral, Anders Sandberg, Patric