I feel like the paper title borders on clickbait without the addition of the key words, "How Often Should You Beat Your Kids At Games?".
Yes, that is the joke.
I was expecting a punch line like "every day, you don't know what they have done bad but they know"
With the domain fermatslibrary.com showing, it's a guarantee that there will be plenty of mathematical analysis... practically guaranteed this would be completely tongue in cheek, and was not disappointed.
Could barely follow the gist fo the math, but that's a whole different story.
I thought this was going to be a polemic relating to the debates going on about banning smacking in Wales and Scotland at the moment!