To share my experience I would just like to say that life at my age will just seem more or less just like a long march which will be like going to and from the lavatory.
The key to a successful joke is finding the element of truth that everyone can relate to.
I played small forward on the basketball team. I also ran the 300 hurdles.
You only need to ask whether they have it or not. You will not hear a no; sharing is in their nature.
They never deny sharing the treasures in their possession.
What a blind person needs are not a teacher but another self.