I think they ought to know. You do them a disservice by not confiding something this important to them.” “I didn’t want —” “— to worry or frighten them?” said Dumbledore, surveying Harry over the top of his half-moon spectacles. “Or perhaps, to confess that you yourself are worried and frightened? You need your friends, Harry. As you so rightly said, Sirius would not have wanted you to shut yourself away.
J. K. RowlingI believe that lack of empathy is behind many problems, and I believe that it's disrupting our society. In Great Britain, there is a steady decline in the willingness to be truly generous, and by that I don't mean monetary generosity, but friendship and sympathy for others.
J. K. RowlingDon't, Ginny, we'll send you loads of owls. We'll send you a Hogwarts toilet seat. George! Only joking, Mum.
J. K. RowlingOh please," said Zacharias Smith, rolling his eyes and folding his arms. "I don't think Expelliarmus is exactly going to help us against You-Know-Who, do you?" "I've used it against him," Harry said quietly. "It saved my life last June.
J. K. Rowling