Judith Curry, tribal elder for the confusionists, has now jumped the shark in two languages.
As Wikipedia explains, "Jumping the shark is an idiom used to describe the moment of downturn for a previously successful enterprise. The phrase was originally used to denote the point in a television program's history where the plot spins off into absurd story lines or unlikely characterizations. These changes were often the result of efforts to revive interest in a show whose audience had begun to...