David Mitchell had some brutal alternatives on offer last week. You either build a paywall around your newspaper net site - or you don't, he told Observer readers. You either make money online - or you lose it. You either think Mr Rupert Murdoch may have had a useful idea for his Times - or you excoriate him as per usual. But hang on a moment, because all this black and white stuff leaves out one discommoding part of the argument. Yes, it's the Daily Mail.
