This new TV show supposedly will humiliate adults, which is supposed to be entertainment. I'm posting the link because it is in line with the posting about religious literacy. No I won't be watching it.
And except for all the math I've forgotten, I do pretty well against my children when we play games that take "brains."
But we do forget a lot when we don't use our knowledge. The show may serve to illustrate that many don't keep their minds challenged throughout their lives.