"Wow wouldn't that be something if that is all we needed to do - however in reality I think it is a little more complicated that just putting one foot in front of the other and opening ones mouth for some interesting words to come out that may engage someone else."

Soupdragon, forgive me for not prefacing with "among other things...it might be useful if we also exercised and found someone live to talk to." I assumed wrongly that this inference would be made automatically. Obviously, people need much much more. Happy for you that you find that "more" here.