Maybe the paths that you each shall tread are already laid before your feet though you do not see them

The Hobbits are just rustic English people, made small in size because it reflects the generally small reach of their imagination - not the small reach of their courage or latent power.

After some time he felt for his pipe. It was not broken, and that was something. Then he felt for his pouch, and there was some tobacco in it, and that was something more. Then he felt for matches and he could not find any at all, and that shattered his hopes completely.

It was an evil doom that set her in his path. For she is a fair maiden, fairest lady of a house of queens. And yet I know not how I should speak of her. When I first looked on her and perceived her unhappiness, it seemed to me that I saw a white flower standing straight and proud, shapely as a lily and yet knew that it was hard, as if wrought by elf-wrights out of steel.

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

Go back?" he thought. "No good at all! Go sideways? Impossible! Go forward? Only thing to do! On we go!" So up he got, and trotted along with his little sword held in front of him and one hand feeling the wall, and his heart all of a patter and a pitter.

Folk in those stories had lots of chances of turning back, only they didn't. They kept going because they were holding on to something.... That there's some good in the world, Mr. Frodo, and it's worth fighting for.