I was at a book sale, it was a beautiful day.

A woman pulled her car over, got out and approached me asking: "Do you know what it's all about?"

I looked her in the eyes and replied:

"No child, I really don't and it is possible that nobody does, but you should keep asking, it is a worthy quest. Maybe you will find one that knows."

A look of chagrin took over her face at the irrelevant answer I had given.