Firstly, that every one of the polling companies independently and miraculously made the same methodological error. Secondly, that they not only made the same methodological error, but that it was made in such a way that it miraculously produced exactly the same margin between the Conservatives and Labour, despite the fact all the polls were of different samples, used different interview techniques, were conducted in different locations and over different time periods. Thirdly, you have to believe this alignment also just happened to miraculously occur around the very final poll of a five year election cycle. And fourthly, you also have to believe the – erroneous – result that was produced miraculously happened to be the most convenient for the pollsters themselves – namely, that the election outcome was “too close to call”.