Here's the biggest misunderstanding Americans have about marriage

Happily ever after, right?

The movies we watch as kids often make us think that relationships should be like Disney fairy tales.

No conflict. No effort. Easy.

That sort of "happily ever after" thinking frustrates psychologists, since research shows that if a couple never has conflict, they're bound to get stuck in one toxic dynamic or another.

It's a peculiarly American problem.

Psychologist John Gottman, who's studied marriages for 42 years and authored 40-some books on the topic, tells Business Insider that Americans believe "that disagreements and conflict are bad."

It's one of the country's biggest misconceptions about how marriages work, and one explanation for why divorce rates remain staggeringly high in the US.

"It's a particularly American view," Gottman says. "Americans believe that talking about your feelings is really bad, too — that just the passage of time will make it better."

Contrary to what Sleeping Beauty would lead you to believe, confrontations are a part of a relationship's maturation. In fact, research finds that healthy relationships rely on the ability to handle conflict in a healthy way.

Instead of defaulting to the extremes of hiding your emotions or endlessly telling your partner what to do, Gottman suggests practicing "intimate conversation." It's the subtle art of putting your emotions into words and asking thoughtful, exploratory questions of your partner.

Gottman says that the American hesitance around talking about difficult subjects comes from the country's British, particularly Anglo-Saxon, heritage.

"Anglo-Saxon cultures tend to be honor cultures, where any kind of opposition is viewed as a moral affront," he says. "You don't tolerate disagreement. You think that disagreement is dysfunctional, and agreement is functional. When someone says you're wrong, you take it as a moral affront."