The fundamental incongruity in the administration's approach is that they are banking on this Iranian government to save us from having to do the unpleasant and unpopular work of making the world a safer place. - Kori Schake
Here's another incongruity to ponder - why would making the "world" safe from Iran make the United States unpopular? Seems like a surefire winner to me.
And why - if we are indeed acting on behalf of "the world" - do large swathes of it not share our concern or embrace our preferred policy response? Could it be that stopping Iran's nuclear program is actually a more parochial interest?