American exceptionalism, or the idea that the United States is somehow both different and better from all other nations, has a long history. From the decision to put novus ordo seclorum (a new order for the ages) on the back of the Great Seal of the United States to President Barack Obama's claim during his 2008 inaugural that "we are ready to lead once more," many Americans have believed that their country is something different from anything that has come before or that has arisen since. A leader. A new order. Continue Reading Sarah E....