Having driven ourselves into a societal frenzy, America in its infinite capacity for seizing opportunity has created an industry for stress reduction. The ideal is to avoid worry. Alfred E. Newman "What Me Worry" is our stiff-upper-lip aim.
But worry has its uses, as Pope Benedict has illustrated in his whatever-it-means statements about condom use. It shows that the pope is worried about a cluster of issues around sexuality, issues that have presumably been as unbudgeable as items in a vault.
That speaks to the humanity and sweeping intelligence of Benedict. Perhaps the same kind of fretting has troubled previous popes in secret, but he has made his quandary public and therefore opened a window into a sanctuary that has seemed so immutable and impervious to change.
The reality of that worry -- and the implication it carries that settled doctrine isn't so settled after all -- provides encouragement to the recently sainted Cardinal Newman who believed that doctrine developed over time through an agency that was subject to error and distortion.