Dumbledore will only leave from Hogwarts when there are none... - J.K. Rowling, Harry Potter and the Half-Blood Prince

"Let us step into the night and pursue that flighty temptress, adventure."

"It is the unknown we fear when we look upon death and darkness, nothing more."

"The thing about growing up with Fred and George,"said Ginny thoughtfully, "is that you sort of start thinking anything's possible if you've got enough nerve."

"Nobody's ever asked me to a party before, as a friend. Is that why you dyed your eyebrow, for the party? Should I do mine too?"

"It is impossible to manufacture or imitate love."