In a rich and varied career, George P. Shultz has aided presidents, confronted national and international crises, and argued passionately that the United States has a vital stake in promoting democratic values and institutions. In speeches, articles, congressional testimony, and conversations with world leaders, he has helped shape policy and public opinion on topics ranging from technology and terrorism to drugs and climate change. The result is a body of work that has influenced the decisions of nations and leaders, as well as the lives of ordinary people. In , Shultz has collected and revisited key writings, applying his past thinking to America’s most pressing contemporary problems. Each chapter includes new commentary from the author, providing context, color, and behind-the-scenes glimpses of how decisions are made in the halls of power. In the more than half a century since Shultz entered public life, the world has changed dramatically. But he remains guided by the belief that “you can learn about the future—or at least relate to it—by studying the past and identifying principles that have continuing application to our lives and our world.”