There is a line in Charlie and the Chocolate Factory which I just love because it describes how so many feel trying to understand the intricacies of dressage and dressage judging, particularly after an explanation from an expert: “I've just decided to switch our Friday schedule to Monday, which means that the test we take each Friday on what we learned during the week will now take place on Monday before we've learned it. But since today is Tuesday, it doesn't matter in the slightest.”