They are usually stuck together.

If you smiled you can give me credit for quoting the comedian George Carlin.  If not, then I guess he wasn’t very funny.

I was reminded of Carlin’s ironic observation in a roundabout way.

Earlier this year there was unexpected turmoil in my life.  As a result I spent a week living with my son Craig and his family, and several months living at my Dad’s house.  Both were new experiences for me – and quite positive.

At Craig’s I enjoyed our late night conversatio...