I did. I forget the name of the movie but the guy woke up every morning and didn't remember anything about the prior day. He left notes to himself. It was a very entertaining movie. Make believe. Fiction. But could that be the disease from which donjohn suffers? He doesn't know what he said before so everything he says is brand new to him and a momentary truth. That makes him a true mental defective. It would explain a lot. Wouldn't it?