Motifs are the recurring structures, contrasts, and literary devices that can help to develop and inform the text's major themes.
Huck’s youth is an important factor in his moral education over the course of the novel, for we sense that only a child is open-minded enough to undergo the kind of development that Huck does. Since Huck and Tom are young, their age lends a sense of play to their actions, which excuses them in certain ways and also deepens the novel’s commentary on slavery and society. Ironically, Huck often knows better than the adults around him, even though he has lacked the guidance that a proper family and community should have offered him. Twain also frequently draws links between Huck’s youth and Jim’s status as a black man: both are vulnerable, yet Huck, because he is white, has power over Jim. And on a different level, the silliness, pure joy, and naïveté of childhood give Huckleberry Finn a sense of fun and humor. Though its themes are quite weighty, the novel itself feels light in tone and is an enjoyable read because of this rambunctious childhood excitement that enlivens the story.
Lies and Cons
Huckleberry Finn is full of malicious lies and scams, many of them coming from the duke and the dauphin. It is clear that these con men’s lies are bad, for they hurt a number of innocent people. Yet Huck himself tells a number of lies and even cons a few people, most notably the slave-hunters, to whom he makes up a story about a smallpox outbreak in order to protect Jim. As Huck realizes, it seems that telling a lie can actually be a good thing, depending on its purpose. This insight is part of Huck’s learning process, as he finds that some of the rules he has been taught contradict what seems to be “right.” At other points, the lines between a con, legitimate entertainment, and approved social structures like religion are fine indeed. In this light, lies and cons provide an effective way for Twain to highlight the moral ambiguity that runs through the novel.
Superstitions and Folk Beliefs
From the time Huck meets him on Jackson’s Island until the end of the novel, Jim spouts a wide range of superstitions and folktales. Whereas Jim initially appears foolish to believe so unwaveringly in these kinds of signs and omens, it turns out, curiously, that many of his beliefs do indeed have some basis in reality or presage events to come. Much as we do, Huck at first dismisses most of Jim’s superstitions as silly, but ultimately he comes to appreciate Jim’s deep knowledge of the world. In this sense, Jim’s superstition serves as an alternative to accepted social teachings and assumptions and provides a reminder that mainstream conventions are not always right.
Parodies of Popular Romance Novels
Huckleberry Finn is full of people who base their lives on romantic literary models and stereotypes of various kinds. Tom Sawyer, the most obvious example, bases his life and actions on adventure novels. The deceased Emmeline Grangerford painted weepy maidens and wrote poems about dead children in the romantic style. The Shepherdson and Grangerford families kill one another out of a bizarre, overexcited conception of family honor. These characters’ proclivities toward the romantic allow Twain a few opportunities to indulge in some fun, and indeed, the episodes that deal with this subject are among the funniest in the novel. However, there is a more substantive message beneath: that popular literature is highly stylized and therefore rarely reflects the reality of a society. Twain shows how a strict adherence to these romantic ideals is ultimately dangerous: Tom is shot, Emmeline dies, and the Shepherdsons and Grangerfords end up in a deadly clash.