Theme
The overall them was an common person, a small hobbit, who can not do anything, from a rookie truly became to a hero. Even Bilbo Baggins, that mildest of creatures, must learn to leave the safety of his home, where he lives alone, and act as part of a group. He is rather social in his own way, on his own terms, but his journey requires him to push himself beyond the limits of his own comfort. Where he formerly could think of nothing better than the solitary pleasure of a breakfast of eggs and bacon or a pipe full of tobacco, he eventually wins the respect of others for acting in their behalf. In agreeing to accompany the dwarves on their journey, he agrees to cooperate in a communal venture in which he has no personal investment. Because throughout the novel, he proved to all the readers, he completely changed, even in some hard situations, his life is in danger, but he still uses his courage solved a lot of problems, life requires us to learn and try something different, don’t just stay the same.