“Oh, why don’t we have a night off?” Said Hermione brightly, as a silver-tailed Weasley rocket zoomed past the window. “After all, the Easter holidays start on Friday, we’ll have plenty of time then. . . .”
“Are you feeling all right?” Ron asked, staring at her in disbelief.
“Now you mention it,” said Hermione happily, “d’you know . . . I think I’m feeling a bit . . . rebellious.”

Harry Potter and the Order of the Phoenix – J. K. Rowling