Exactly. I've encountered a couple of conspiracy theory nutters in my time. And the self-delusion is incredible. They really believe that they and their fellow

Exactly. I've encountered a couple of conspiracy theory nutters in my time. And the self-delusion is incredible. They really believe that they and their fellow nutters have somehow uncovered the "truth" that, until now, has eluded the world's intelligence agencies and the world's best investigative journalists. And, incredibly, they've managed all this, via the internet, without ever leaving their bedrooms.