At the Aspen Ideas Festival last week, Chrystia’s discussion of war, economics and America’s role in the world featured a who’s who of leading voices: Robert Hormats, the Undersecretary of State for Economic, Business, and Agricultural Affairs; Joseph Nye, a professor at Harvard’s Kennedy School of Government; and Liaquat Ahamed, the Pulitzer-prize winning author of Lords of Finance: The Bankers Who Broke the World. Here’s a transcript of some of the highlights of their conversation.