Andrew McAfee and Erik Brynjolfsson, co-authors of the new book “Machine, Platform, Crowd: Harnessing our Digital Future,” recently sat down with Rebecca Knight in the latest installment of the MIT Sloan Expert Series to discuss highlights of the book. Beth Comstock, Vice Chair of GE, appears on the program to discuss how the company harnesses the wisdom of the crowd for product innovations and design. Sandy Pentland, MIT Professor of Media Arts and Science, also joins us to talk about managerial best practices for navigating this new world of rapidly advancing technology.