Chapter 23: Explanations and Significance: Developing Your Analysis

Part 4: Chapter 23

As one of the more mystical poets of the Romantic period, William Blake may have been thinking about the transformative power of the imagination when he wrote these lines, but his words apply equally well to how analysis can open up new perspectives that give greater understanding and appreciation for our subjects.


To see a world in a grain of sand

And Heaven in a wild flower

Hold infinity in the palm of your hand

And eternity in an hour

(William Blake. “Auguries of Innocence.” The Mentor Book of Major British Poets. Ed. Oscar Williams. New York: The New American Library, 1963. 40. Print.)

In this chapter, you will learn how to both explain and show the significance of your initial assertions by looking again at the key aspects of the examples that first inspired them. In doing so, your point of view will evolve as your assertions become increasingly clear and complex. Always keep in mind that the more deeply you think about one area of analysis, the more fully you can understand the other areas. To illustrate, let’s take a fresh look at one of the most well known movies of all time, The Wizard of Oz.

Wizard of Oz cast: Dorothy, Scarecrow, The Cowardly Lion, and The Tin Man
Provided by Insomnia Cured Here, The Wizard of Oz (1939) CC BY-SA 2.0

For those of you who have not seen the 1939 film based on the novel by L. Frank Baum, here is a brief synopsis.

The Wizard of Oz – Synopsis


Dorothy, a young girl from Kansas, is bored with the life that she leads on her uncle and aunt’s farm and spends much of her time dreaming of running away to a magical place “over the rainbow.” Besides her fantasies, she finds most of her happiness from taking care of her dog, Toto, but soon a mean, yet influential woman takes the dog away from her and threatens to drown him in a river. Though Toto escapes and returns to Dorothy, Dorothy decides to run away to protect her pet and seek more exciting adventures. She doesn’t get far, however, before she feels guilty for causing her Auntie Em so much worry and returns home, only to get caught in a tornado that takes her, her dog, and her house to the magical land of Oz (The Wizard of Oz. Dir. Victor Fleming. Perf. Judy Garland, Ray Bolger, Jack Haley, Bert Lahr, and Margaret Hamilton. Metro-Goldwyn-Mayer, 1939).

At this point, the movie changes from black and white to color as Dorothy leaves her home to explore these strange new surroundings. Immediately we see that the house has landed on the Wicked Witch of the East, much to the gratitude of the Munchkins, strange little people whom the witch oppresses. Unfortunately for Dorothy, the witch’s sister (the Wicked Witch of the West) is not at all pleased by this and threatens revenge. Before the Wicked Witch of the West can carry this out, however, Glinda, the Good Witch from the North, protects Dorothy by placing the deceased witch’s magical ruby slippers on her feet. Glinda tells Dorothy to follow the Yellow Brick Road to the Emerald City where the Wizard of Oz lives, the only man wise and powerful enough to protect her and help her to return home.

On the way there, Dorothy encounters a scarecrow, a tin man, and a cowardly lion who accompany her on her journey in the hopes that they too will get something from the wizard: a brain, a heart, and courage.

When they finally reach the wizard, he appears as a disembodied head emerging out of fire and speaking with a booming voice of authority. He refuses to help them until they return with the broom of the Wicked Witch of the West, which eventually they do, but on their return they discover that the fiery wizard is merely a projection of a “smoke and mirror” machine. The real wizard, whom Toto finds operating the machine behind a curtain, is an ordinary man with no more power to grant wishes than the rest of them. Nonetheless, he points out to the Scarecrow, the Tin Man, and the Lion that they already performed deeds that showed intelligence, compassion, and courage—proving to them that they already possessed the qualities that they thought they lacked. He is not, however, so successful in helping Dorothy, and it seems as though she will never be able to return to Kansas.

Just when all seems lost, Glinda returns and tells Dorothy that she can return home simply by clicking the heels of her slippers together and repeating the phrase: “There’s no place like home.” The resulting magic returns Dorothy to Kansas where she wakes up in her own bed. When she tells her family about her adventure, they believe that it was only a dream brought about by a concussion caused during the storm. Dream or not, Dorothy tells her family that she’s happy to be back and that if she ever feels the urge to look for happiness and fulfillment again, she doesn’t need to look any further than her own backyard.

Applying the Pentad

There are many different ways to analyze this film, but let’s just focus on two common perspectives. Certain feminist analyses have taken issue with how the film might be seen as a warning to women to avoid the dangers of having too much power or straying too far from their “proper” role in the home. Yet others argue the exact opposite and instead see the film as a reminder to trust our own thoughts and feelings over those of questionable authorities.

Woman flexing muscles next to a woman cooking in the kitchen

If you tried to explain each of these perspectives by simply summarizing the general plot, your explanation would seem too broad or too obvious. To fully justify your interpretation, you need to look again at the film with a more critical eye, concentrating on those features that validate your main assertions. To determine which details are the most significant and how they relate to each other, I recommend that you use a heuristic (derived from a concept by the social philosopher Kenneth Burke) called the Pentad. The Pentad helps you to break apart any scene, whether real or fictional, into five interrelated components that determine its overall shape and direction:

Act: What generally happens.

Agent: Those involved in what happens.

Agency: The means through which it happens.

Scene: When and where it happens.

Purpose: Why it happens.

Of the five areas, the purpose is the most difficult to define, and it can be understood as the motivation for the actions within the subject itself or it could be stated in terms of what it means to you as spelled out in your working thesis. When defined the second way, the Pentad can help you to explain your thesis more thoroughly by helping you to select the most relevant details and consider how they relate to each other. But, of course, this can happen only after you have taken the time to consider the subject long enough to come up with a working thesis in the first place. To illustrate, consider how the Pentad helps us to look again at The Wizard of Oz in light of the two perspectives mentioned.

If the purpose is to show how the film may discourage women from leaving the home to pursue careers or take on prominent positions in society, then the way you delineate the other aspects of the Pentad may look like this.

Act: Dorothy’s attempts to leave her home are shown as short lived and irresponsible. She finds satisfaction only at the end of the film when she decides to wander no further than her own backyard, thus preparing her for her inevitable future as a stay-at-home wife and mother.

Agent: Powerful women in both Kansas and Oz are shown as “wicked” and abusive. In contrast, Auntie Em and Glinda are considered “good” because of their feminine and homespun qualities. Glinda knows magic but uses it only in small ways and primarily acts as a nurturing figure.

Agency: Objects of power that fall into women’s hands (the broom, the ruby slippers) are either misunderstood or misused. Dorothy learns to disregard these objects, giving away the broom and using the slippers only to return to a place where they no longer contain power.

Though Oz is certainly more “colorful” than Kansas, it’s also shown as more dangerous and unsatisfying, which is why Dorothy chooses to leave it almost as soon as she arrives. At the time the film appeared, women were mostly expected to stay at home and any desire to have a career was often seen as strange or unnatural.

After considering all of these elements, you can then explain your perspective more thoroughly:


For many generations The Wizard of Oz has not only served as entertainment but also as subtle propaganda for rigid gender roles. When the film was released in 1939, few women felt that they could pursue careers outside of the home. Those who wanted to do something else with their lives were often viewed as abnormal or irresponsible. The film clearly reinforces this attitude. Throughout, the women who seek more powerful positions are shown as “wicked” and crazy whereas those who are simply content to look after the home or look pretty are shown as good and stable. Though Dorothy is at first unsatisfied with her role as future homemaker, she eventually decides to embrace it, trading in magical objects like the ruby slippers and witch’s broom for her peaceful yet static rural existence.

This is clearly a valid perspective, one that justifies the main assertion with clear and appropriate examples. While it brings to light something that should be seriously considered, it is not the only permissible way to see the film.

Let’s consider the other perspective that the purpose of the film might be to encourage a questioning of the traditional family structure along with other beliefs passed down by reason of tradition or authority. As the purpose behind our analysis changes, so do the other corresponding elements of the Pentad:

Act: The characters eventually come to accept their own traits and abilities without any need for external validation. Because the authority figures prove to be unreliable, phony, or just plain wicked, the characters eventually learn to rely on themselves.

Agent: Dorothy’s three companions eventually learn that they don’t need a wizard to grant them the qualities that they already possess. Dorothy too learns to stand up to a witch, to call a wizard a phony, and to eventually tap the power within her that she needs to get back home.

Agency: The wizard uses his “smoke and mirror” device to enhance his authority. Though he tries to create a persona that is “all powerful” and frightening, he is only a little man with no more power or ability to grant wishes than the rest of them.

Oz is a place for personal enlightenment. And while the film may reflect the cultural attitudes of its time, it may also have inspired future generations to question authority and challenge existing norms.

As before, evaluating these different elements leads to a stronger explanation:


While the characters in the film The Wizard of Oz do not wear buttons stamped with the phrase “Question Authority,” the film, as a whole, strongly suggests that the audience does so. Though the characters Dorothy encounters look to the wizard to grant them a brain, a heart, and courage, they already show plenty of intelligence, feeling, and bravery. It’s only after Toto inadvertently exposes the real wizard’s “smoke and mirror” contraption that they see the phony behind the curtain and realize that they don’t need his validation to prove their self-worth. Likewise Dorothy learns to stand up to questionable authorities, and though she chooses to remain in the home, she has helped inspire countless others to say “no” to the rigid roles that restrict them.

Even though these perspectives are extremely different, each paragraph reveals a reasonable position arising from a close and thoughtful viewing of the film. And perhaps the most useful aspect of the Pentad is that it not only helps you to reexamine the details of your subject in light of your purpose but also to see how the other elements relate to each other. For instance, it helps us to see how exposing the agency of the wizard’s machine inspires the agents to stand up for themselves. As you apply the Pentad, you might also be surprised by how many details you picked up on subconsciously when you arrived at your initial working thesis, justifying your perspective to yourself as well as to others.

Using Research to Support Analysis

Doing extra research and providing more background information will help you understand the context and open up even more areas for analysis of The Wizard of Oz. For instance, some scholars have argued that the story is based on the political situation at the turn of the Twentieth Century, the time of the novel’s release, and chronicles the rise of the Populist Party, as represented by Dorothy, that attempted to take on the more established Democrat and Republican Parties, as represented by the two wicked witches. You might also want to read interviews with L. Frank Baum, the author, or Victor Fleming, the director, to find out what inspired them to create the book and the movie.

In addition to suggesting new avenues for interpretation, providing background information and research can help you to explain certain aspects of your subjects that might seem unclear because the terms, sounds or images are abstract, dated or specialized. For instance, to explain the quote from The Tempest in Chapter 19 you might first need to provide modern versions of some of the more archaic terms or reveal how a “baseless fabric” might refer to the painted sets on a stage. Likewise, if you are considering a historical event or a political speech, you should provide information about the surrounding circumstances and the key people involved in the outcome. For instance, to explain why President Bush decided to invade Iraq, you would need to know something about the potential threat Saddam Hussein posed, American economic interests in the Middle East, President Bush’s character and personal motivations, and the general mood of the American public after 9/11.

Considering the Audience

Just how much background you need to provide mostly depends on what you know about the people who will be reading your essay, so considering your audience is essential. For instance, you will not need to review the basic principles of Sigmund Freud’s theory of id/ego/superego when writing for your psychology professor. But you might want to explain this when writing to your peers. On the other hand, when writing for your professors, you might need to explain references to popular culture that would be unnecessary if you were writing only to your friends. Despite what you may have been taught in the past, you should never assume that your audience doesn’t know anything because you do not want to bore them by explaining obvious references any more than you want to confuse them by withholding important background.

For this reason, you should also take the context of your writing into account before developing your explanations. If, for instance, you were writing an essay for a class about a book that was previously assigned, you would not have to begin with a general synopsis, but could jump straight to the section that corresponds most closely with your assertions. If, however, you were writing to a broader audience, you should first provide them with a general background or a summary of the piece before examining the sections that specifically stood out for you.

Likewise, the tone and style of your essay will vary depending on context, audience, and purpose. When writing to a friend on Facebook, you might use vocabulary, abbreviations, and icons that you would never use when writing a more formal essay for your instructor. Even among teachers, your tone and style will vary depending on how formal they expect your writing to appear. Teachers, like everyone else, have their own subjective impressions as to what constitutes effective writing. But try not to let this bother you too much because in learning how to communicate effectively to the various audiences you find in school, you will gain a greater rhetorical flexibility to communicate outside of it.

Adapted from “Chapter 4” of A Guide to Perspective Analysis, 2012, used according to creative commons CC BY-SA 3.0

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