    Harry pursed his lips. "You don’t think Professor Dumbledore hired you because he knew you were up to something, then?" he asked. It really was something he had been curious about - if Quirrell had been the bad guy, which now everyone would know he was, had he realised he had been hired by someone who might have known his plans the whole time? There had been so much in the book about Voldemort that made him out to be incredibly clever. Harry wanted to know if that were true, and if Voldemort had decided to surround himself with people as clever as him or not.