The story of how education shaped, and continues to shape, humanity.  In this exclusive series of interviews we learn about how education has, and continues to shape our world.  We speak to Professor Carl-Henrik Heldin (Chair of the Board, Nobel Foundation), Sal Khan (Founder, Khan Academy), Professor Lino Guzzella (President, ETH Zurich), Bunker Roy (Founder, Barefoot College), Professor Anant Agarwal (CEO, edX), Professor Sanjay Sarma (Vice President for Open Learning, MIT), Professor M. Aslam (Vice-Chancellor, IGNOU), Professor Dame Nancy Rothwell (President, the University of Manchester), Professor Tan Chorh Chuan (President, National University of Singapore), Shai Reshef (President, UOPeople), Professor Michael Arthur (President & Provost, University College London – UCL), Dr. Andrew Hamilton (President, NYU), Professor Daphne Koller (Co-Founder, Coursersa) and Irina Bokova (Director-General, UNESCO).