A sudden understanding, a pity mixed with horror, welled up in Bilbo's heart: a glimpse of endless unmarked days without light or hope of betterment, hard stone, cold fish, sneaking and whispering. All these thoughts passed in a flash of a second. He trembled. And then quite suddenly in another flash, as if lifted by a new strength and resolve, he leaped.

But I have been too deeply hurt, Sam. I tried to save the Shire, and it has been saved, but not for me. It must often be so, Sam, when things are in danger: some one has to give them up, lose them, so that others may keep them.

Gandalf, dwarves and Mr. Baggins! We are met together in the house of our friend and fellow conspirator, this most excellent and audacious hobbit—may the hair on his toes never fall out!

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.

Home is now behind you, the world is ahead!

Somehow the killing of the giant spider, all alone by himself in the dark without the help of the wizard or the dwarves or of anyone else, made a great difference to Mr. Baggins. He felt a different person, and much fiercer and bolder in spite of an empty stomach, as he wiped his sword on the grass and put it back into its sheath.

You can make the Ring into an allegory of our own time, if you like: and allegory of the inevitable fate that waits for all attempts to defeat evil power by power.