Wait a minute, though: the reason why A-levels, and other public exams, were invented was precisely to limit the extent to which personal statements and interviews mattered. And that was, not least, because of the class bias of so many universities, where tutors tended to prefer, as the writer Edward Shils put it in the 1950s, "the amiable, well-connected public school dunce, keen on rugger and beagling but usually too drunk for either, likely to pass without effort (or qualifications) into the upper-middle ranks of government or business". Exams were supposed to put an end to that, and give children who dropped their aitches as good an opportunity in life as those who went orf to the country at the weekend.