I provided a link to another e-notes page that describe some strong themes from the story, so take a peek at those. If I were to add to this list, though, I might add overcoming obstacles and pursuing a dream since these inner drives helped him to survive and succeed despite his given circumstances.
See eNotes Ad-Free
Start your 48-hour free trial to get access to more than 30,000 additional guides and more than 350,000 Homework Help questions answered by our experts.
Already a member? Log in here.