Leslie Berlin is historian for the Silicon Valley Archives at Stanford University and the author, most recently, of “Troublemakers: Silicon Valley’s Coming of Age.” She has been a fellow at the Center for Advanced Studies in the Behavioral Sciences and served on the advisory committee to the Lemelson Center for the Study of Invention and Innovation at the Smithsonian’s National Museum of American History. Leslie has been a “Prototype” columnist for The New York Times and has commented on Silicon Valley for the Wall Street Journal, NPR, PBS, the BBC, The Atlantic and Wired, among other outlets.