Solving Harry Porterie's problem ... I don't remember.

Professor Trelawney was talking nonsense at that time, but a student was smart enough to put a high hat on her. Because professors always make ominous predictions about Harry, at first everyone thought that this prediction was aimed at Harry. However, in a class after the prophecy was made, Hermione, who was playing the fool, dumped the crystal ball and left, and decided not to take divination classes. Therefore, some students who admire the professor barely matched their predictions. . . .