The steep ride up the and down the energy curve is the most abnormal thing that has ever happened in human history. Most of human history is a no-growth situation. Our culture is built on growth and that phase of human history is almost over and we are not prepared for it. Our biggest problem is not the end of our resources. That will be gradual. Our biggest problem is a cultural problem. We don't know how to cope with it.
I have seen something like it happen in battle. A man was coming at me, I at him, to kill. Then came a sudden great gust of wind that wrapped out cloaks over our swords and almost over our eyes, so that we could do nothing to one another but must fight the wind itself. And that ridiculous contention, so foreign to the business we were on, set us both laughing, face to face - friends for a moment - and then at once enemies again and forever.
I knew that our time together was almost over, I asked her if she liked sports, she asked me if I liked chess, I asked her if she liked fallen trees, she went home with her father, the center of me followed her, but I was left with the shell of me, I needed to see her again, I couldn't explain my need to myself, and that's why it was such a beautiful need, there's nothing wrong with not understanding yourself.
Now that mine is almost over, I can say that the one thing that struck me most about life is the capacity for change. One day you're a person and the next day they tell you you're a dog. At first it's hard to bear, but after a while you learn not to look at it as a loss. There's even a moment when it becomes exhilarating to realize just how little needs to stay the same for you to continue the effort they call, for lack of a better word, being human.
Mistletoe," said Luna dreamily, pointing at a large clump of white berries placed almost over Harry's head. He jumped out from under it. "Good thinking," said Luna seriously. "It's often infested with nargles.