And thou, Melkor, shalt see that no theme may be played that hath not its uttermost source in me, nor can any alter the music in my despite. For he that attempteth this shall prove but mine instrument in the devising of things more wonderful, which he himself hath not imagined.

It cannot be seen, cannot be felt, Cannot be heard, cannot be smelt, It lies behind stars and under hills, And empty holes it fills, It comes first and follows after, Ends life, kills laughter.

He used often to say there was only one Road; that it was like a great river: its springs were at every doorstep, and every path was its tributary. 'It's a dangerous business, Frodo, going out of your door,' he used to say. 'You step into the Road, and if you don't keep your feet, there is no knowing where you might be swept off to.

All have their worth and each contributes to the worth of the others.

Who are you, Master?' he asked. 'Eh, what?' said Tom sitting up, and his eyes glinting in the gloom. 'Don't you know my name yet? That's the only answer. Tell me, who are you, alone, yourself and nameless?

And then all the host of Rohan burst into song, and they sang as they slew, for the joy of battle was on them, and the sound of their singing that was fair and terrible came even to the City.

The whole thing is quite hopeless, so it's no good worrying about tomorrow. It probably won't come.