" Clinton put it later. Yet at the same time “you cannot collapse walls, collapse differences, and spread information without making yourself more vulnerable to forces of destruction.” Clinton believed that America’s mission was to accelerate these trends, not resist them. He sought to lead the country and the world from a period of global “interdependence” to one of more complete worldwide “integration.” Terrorist attacks were a “painful and powerful example of the fact that we live in an interdependent world that is not yet an integrated global community,” he believed. Yet Clinton did not want to build walls. He saw the reactionary forces of terrorism, nationalism, and fundamentalism as inevitable; they were intricately connected to the sources of global progress. They were also doomed. In human history, he asserted with questionable accuracy, “no terrorist campaign has ever succeeded.”31 "

― Steve Coll , Ghost Wars: The Secret History of the CIA, Afghanistan, and Bin Laden from the Soviet Invasion to September 10, 2001