On a flight to Florida, I was preparing my notes for one of the parent-education seminars I conduct as an educational psychologist.
The elderly woman sitting next to me explained that she was returning to Miami after having spent two weeks visiting her six children, 18 grandchildren and ten great-grandchildren in Boston.
Then she inquired what I did for a living.
I told her, fully expecting her to question me for free professional advice.
Instead she sat back, picked up a magazine and said, "If there's anything you want to know, just ask me."