One of the most common plotlines in all of literature is when a protagonist, overestimating the gravity of a situation, responds with a series of unfortunate decisions. Perhaps the classic example of this is Romeo, not appreciating the difference between a sleeping Juliet and a dead Juliet, but the pattern has played out in innumerable stories.

When it comes to the state of the economy, it seems clear that Americans are harboring too negative a view. In the short run, this misapprehension may not lead to disaster. However, it could still imperil investment returns if it leads to political decisions that make a relatively healthy economy sick.