American exceptionalism may be disappearing. American exceptionalism posits that the United States is fundamentally different from other nations, particularly those in Europe. The United States was founded on a commitment to principles whereas other nations were founded on ties of blood. Moreover, our principles were those of the Enlightenment, embracing individual liberty and the rule of law.
One of the results, as Seymour Martin Lipset noted, was that the United States has never had a serious socialist party. But in this election cycle a serious socialist has come close to winning the Democratic nomination. Indeed, Sanders would be winning except for the loyalty Clinton enjoys among African American voters. But as the votes of the congressional Black Caucus show, African American voters are the most left-wing bloc economically. Next time they would be likely vote for the socialist candidate who imitates Sanders.
We have also never had a major nationalist party, like the National Front in France. Such parties run not only on protectionism and xenophobia but on preserving an unreformed entitlement state. But Trump’s platform is a somewhat paler version of such virulent European parties.
The combination of Trump’s and Sanders’ rise shows that the candle of liberty by which American exceptionalism glows may be flickering out.