Is It Time for U.S. Citizens to Learn More About the World?

Immigration and the relationship between the U.S. and the rest of the world tend to be inward-looking issues for many Americans. But do U.S. citizens generally need to be more outward looking? "As the world becomes more multi-polar, as the U.S. becomes less globally dominant, the country will have to balance its comfort and confidence at ‘home’ with a greater understanding and appreciation of ‘the world,’" writes Wharton Dean Geoffrey Garrett in this opinion piece.

Is It Time for U.S. Citizens to Learn More About the World?