What is Polarity?
Polarity is a certain type of tension that comes from having two opposing forces constantly pulling or pushing each other throughout the story. The Movie Megamind is a perfect example of the ways in which polarity can be used to bring tension to a story.
At first, we have Metro Man, who is polarized as a “good guy,” and Megamind, who is polarized as a “bad guy”. Then Megamind is suddenly successful in overthrowing Metro Man and the polarity is thrown completely off-balance as the bad guy gains control of Metro City. At first, it’s all fun and games, but then Megamind gets bored and decides to create a new good guy to re-establish the balanced polarized tension. However, Titan, the hero Megamind creates, turns out to be more of a bad guy than Megamind. He defeats Megamind and takes over the city. Now the polarity is overbalanced in one direction. When Megamind decides to come back and challenge Titan to heroically save the city, Megamind shifts his polarity from “bad” to “good” and restores the polarized balance.
The Rules of Polarity
- Opposites Attract – Megamind and Metro Man attract each other’s attention in their battles for control of Metro City
- Polarized Conflict Attracts the Audience – The audience is drawn in by the conflict between Megamind and Metro Man
- Polarity Creates Suspense – The audience is in suspense because of the tension in the conflict
- Polarity Can Reverse Itself – Megamind goes from “bad guy” to “good guy”
- Reversals of Fortune – Megamind goes from the one who is constantly losing to the one who always wins
Polarity and Balance
The single most important thing about polarity is that it stays balanced. If one character in the pair begins moving toward the other side, the rest of the characters, or the scenery, or the plot, or the story itself must somehow balance out the other side of the polarity in order to maintain polarized tension.
This does not have to apply to “good” and “bad”. It could also apply to “selfless” and “selfish” or “physical” and “mental” or “emotionally receptive” and “emotionally distant”. Any pair of opposing character traits can be used to create polarized tension. They can be applied to characters or plot devices or to the world where the story takes place.
How to Use Polarity
Polarity will inevitably appear anywhere there is tension. You can insert extra polarity if you want, or you can use the polarity that appears naturally in your characters and your story to help make the story more tense, create more suspense, and draw your audience in deeper.
Want to know more about Polarity?
Check out Chris Vogler‘s Book, The Writer’s Journey Mythic Structure for Writers