I beg your indulgence this week as I ignore medical news and offer some personal reflections. Unless you’ve been avoiding all news sources for the last few weeks, you know that a lot of people all over the world are scared.  Today’s headlines scream about the worst week ever on Wall Street, with trillions of dollars of assets evaporating.  No one is sure when the housing and credit markets will stop falling.  No one is sure whether the actions of the U.S. and other governments to keep credit fl...