Let no one who loves be called altogether unhappy. Even love unreturned has its rainbow.

If you have it [love], you don't need to have anything else, and if you don't have it, it doesn't matter much what else you have.

To die will be an awfully big adventure.

Peter,' she asked, trying to speak firmly, 'what are your exact feelings for me?'
Those of a devoted son, Wendy.'
I thought so,' she said, and went and sat by herself at the extreme end of the room.
You are so queer,' he said, frankly puzzled, 'and Tiger Lily is just the same. There is something she wants to be to me, but she says it is not my mother.'
No, indeed, it is not,' Wendy replied with frightful emphasis.

You know that place between sleep and awake, that place where you still remember dreaming? That’s where I’ll always love you. That’s where I’ll be waiting.

Snape's patronus was a doe,' said Harry, 'the same as my mother's because he loved her for nearly all of his life, from when they were children.