DARON ACEMOGLU is Institute Professor of Economics at MIT, the university's highest faculty honor. For the last twenty-five years, he has been researching the historical origins of prosperity, poverty, and the effects of new technologies on economic growth, employment, and inequality. Acemoglu is the recipient of several awards and honors, including the John Bates Clark Medal, awarded to economists under forty judged to have made the most significant contribution to economic thought and knowledge (2005); the BBVA Frontiers of Knowledge Award in economics, finance, and management for his lifetime contributions (2016), and the Kiel Institute's Global Economy Prize in economics (2019). He is author (with James Robinson) of The Narrow Corridor and the New York Times bestseller Why Nations Fail. SIMON JOHNSON is the Ronald A. Kurtz Professor of Entrepreneurship in the Sloan School at MIT, where he is also head of the Global Economics and Management group. Previously chief economist at the International Monetary Fund, he has worked on global economic crises and recoveries for thirty years. Johnson has published more than 300 high-impact pieces in leading publications such as The New York Times, The Washington Post, The Wall Street Journal, The Atlantic, and Financial Times. He is author (with Jon Gruber) of Jump-Starting America, and (with James Kwak) of White House Burning and the national bestseller 13 Bankers. He works with entrepreneurs, elected officials, and civil society organizations around the world.