Long sugary excerpt of the day from Glenn Greenwald on Obama, Libya and American exceptionalism:
The fact remains that declaring yourself special, superior and/or exceptional -- and believing that to be true, and, especially, acting on that belief -- has serious consequences. It can (and usually does) mean that the same standards of judgment aren't applied to your acts as are applied to everyone else's (when you do X, it's justified, but when they do, it isn't). It means that you're entitled (or obligated) to do things that nobody else is entitled or obligated to do (does anyone doubt that the self-perceived superiority and self-arrogated entitlements of Wall Street tycoons is what lead them to believe they can act without constraints?). It means that no matter how many bad things you do in the world, it doesn't ever reflect on who you are, because you're inherently exceptional and thus driven by good motives. And it probably means -- at least as it expresses itself in the American form -- that you'll find yourself in a posture of endless war, because your "unique power, responsibilities, and moral obligations" will always find causes and justifications for new conflicts.
It's a nice political point on the President's behalf to insist that he has proven his belief in American exceptionalism. That insulates him from a political vulnerability (i.e., from the perception that he rejects a widely held view), which is nice if politically defending the President is an important goal for you. But the harder -- and far more important -- question is whether this American exceptionalism that you attribute to him is actually true, whether it's well-grounded, and whether it should serve as a premise for our actions in the world.
I have never had a problem with American exceptionalism, maybe that's because I believe in it almost as much as believe in the exception française or that le Cameroun c'est le Cameroun. I think that the trouble comes when one defines exceptionalism as having rights and not as many responsibilities. The question isn't about Obama's belief in American exceptionalism for all American presidents come to believe in it at some point especially when it gives them a justification to do what they want to do,. The issue is about whether American exceptionalism will ever make Obama do something that requires something more than idealism and is expensive not only to him, but to its short term goals. America exceptionalism becomes a problem, when it becomes an excuse not to justify the problematic because then it becomes about faith and not much else.
In short, the issue isn't hat Obama says or believes, but again what he does, how well he does and how he reacts to failure and to adversity.