Just — just to be clear,” he said. “You want to leave Tonks at her parents’ house and come away with us?” “She’ll be perfectly safe there, they’ll look after her,” said Lupin. He spoke with a finality bordering on indifference. “Harry, I’m sure James would have wanted me to stick with you.” “Well,” said Harry slowly, “I’m not. I’m pretty sure my father would have wanted to know why you aren’t sticking with your own kid, actually.

Both could feel the relationship crumbling to pieces beneath the weight of everything that Gavin refused to say.

It was a shame, but as Ron said, you couldn't have everything in life.

The elf’s eyes found him, and his lips trembled with the effort to form words. ‘Harry... Potter...’ And then with a little shudder the elf became quite still, and his eyes were nothing more than great, glassy orbs sprinkled with light from the stars they could not see.

Have you any idea how much tyrants fear the people they oppress?

The idea that we could have a child who escapes from the confines of the adult world and goes somewhere where he has power, both literally and metaphorically, really appealed to me.

The Potter books in general are a prolonged argument for tolerance, a prolonged plea for an end to bigotry. And I think it's one of the reasons that some people don't like the books, but I think that's it's a very healthy message to pass on to younger people that you should question authority and you should not assume that the establishment or the press tells you all of the truth.