This is a Summary of Steven Johnson's How We Got to Now: Six Innovations That Made the Modern WorldFrom the New York Times-bestselling author of Where Good Ideas Come From and Everything Bad Is Good for You, a new look at the power and legacy of great ideas. Look out for Johnson's forthcoming How We Got to Now Book Two, an investigation into the world changing innovations we made while keeping ourselves entertained. In this illustrated history, Steven Johnson explores the history of innovation o