What, Me Worry? - Just for John, NPR's Talk of the Nation featured a discussion today on the topic of worrying. I only caught a piece of it on the radio, but what I heard centered on the notion that worrying is at least partially based on biology, meaning that based on one's body chemistry, he would be more inclined to worry than someone else facing the same circumstances. The nature of worry is something we're born with, not something over which we have full control. Thoughts?