Think of it like a science experiment. You added the beard and the sex dropped off to nothing. You shaved if off and the sex resumed. So the results seem pretty straightforward to understand.
Just a note to say that I’m messing about with the PDF version on Lulu.com. I have to cancel the old version and create a new one, so there may be some time that neither old or new are available for the next little bit. It will be coming back.
There’s other exciting stuff happening related to the PDF drama from a few days back, but I have to get a lot more done before I write about that.