Brave new connections The argument, simplified, goes like this: by dint of population, geography and culture, America is best placed to lead. Its immigrants make it a hub for the world’s best ideas. Its geography helps it reach out to other regions while insulating it from global problems such as refugees, cross-border conflicts and even some of China's air pollution. Its culture of openness, as well as constructive intellectual and commercial conflict, makes it a hive for innovation. Other countries suffer a disadvantage in these areas. In a world where hierarchical power is less important and relationships paramount, Ms Slaughter writes, America’s ability to orchestrate, not dictate, will bring it success.