Thus Aragorn for the first time in the full light of day beheld Éowyn, Lady of Rohan, and thought her fair, fair and cold, like a morning of pale spring that is not yet come to womanhood. And she was now suddenly aware of him: tall heir of kings, wise with many winters, greycloaked, hiding a power that yet she felt. For a moment still as stone she stood, then turning swiftly she was gone.

People remember Longfellow wrote Hiawatha, quite forget he was a Professor of Modern Languages!

What really happens is that the story-maker proves a successful 'sub-creator'. He makes a Secondary World which your mind can enter. Inside it, what he relates is 'true': it accords with the laws of that world. You therefore believe it, while you are, as it were, inside. The moment disbelief arises, the spell is broken; the magic, or rather art, has failed. You are then out in the Primary World again, looking at the little abortive Secondary World from outside.

It is ever so with the things that Men begin: there is a frost in Spring, or a blight in Summer, and they fail of their promise.

But do you remember Gandalf’s words: Even Gollum may have something yet to do? But for him, Sam, I could not have destroyed the Ring. The Quest would have been in vain, even at the bitter end. So let us forgive him! For the Quest is achieved, and now all is over. I am glad you are here with me. Here at the end of all things, Sam

Most people have made this mistake of thinking Middle-earth is a particular kind of earth or is another planet of the science fiction sort but it's just an old fashioned word for this world we live in, as imagined surrounded by the Ocean.

We are truth-speakers, we men of Gondor. We boast seldom, and then perform, or die in the attempt. "Not if I found it on the highway would I take it," I said. Even if I were such a man as to desire this thing, and even though I knew not clearly what this thing was when I spoke, still I should take those words as a vow, and be held by them.