That's right," said Luna encouragingly, as if they were back in the Room of Requirement and this was simply spell practice for the D.A. "That's right, Harry... come on, think of something happy..." "Something happy?" he said, his voice cracked. "We're all still here," she whispered, "We're still fighting. Come on, now.
J. K. RowlingYes, well, principles are sometimes the problem, if you ask me,' said Miles. 'Often what's needed is a bit of common sense.' 'Which is the name people usually give to their prejudices,' rejoined Kay.
J. K. RowlingMiss Granger, you foolish girl, how could you think of tackling a mountain troll on your own? Five points will be taken from Gryffindor for this,โ said Professor McGonagall. โIโm very disappointed in you.โ Hermione left. Professor McGonagall turned to Harry and Ron. โWell, I still say you were lucky, but not many first years could have taken on a full-grown mountain troll. You each win Gryffindor five points.
J. K. Rowling