Here's One Way To Tell If Your Relationship Will Last
couple relationship romantic love
couple relationship romantic love

Shutterstock People in love "predict that their relationship will last longer than it actually does."

Wondering whether your relationship will go the distance?

Ask a friend.

That may sound counterintuitive. After all, you presumably have more information about your own romantic relationship than your college roommate, say. But you are also terribly biased.

Research has shown that each of us has a rosy view of our own relationship. Your friends, on the other hand, may be better able to see it for what it is.

A friend's perceptions of your romantic union, at least one study has found, are actually better than yours at predicting the fate of your relationship.

A Beautiful Illusion

Most of us harbor positive illusions about the people closest to us, especially those central to our own identities — like a romantic partner. In many ways, this isn't a bad thing: In fact, people who idealize their partners tend to have longer-lasting relationships.

But such a rosy view might also "cloud their judgement and influence their perceptions," a team of psychologists from Purdue University and Southern Methodist University wrote in 2001 . The result? People in love "predict that their relationship will last longer than it actually does."

For better or for worse, however, your friends are generally less invested in your relationship than you are, and therefore less likely to be biased in how they see it. Fortunately, you can use their expertise to your advantage.

Auspicious Beginnings?

In that 2001 study, Christopher Agnew, Timothy Loving, and Stephen Drigotas acknowledged that people are not so great at predicting how their own relationships turn out, and designed an experiment to find out whether people's "social networks" — at the time just an old-fashioned term for friends and acquaintances — could act as more reliable soothsayers.

The researchers focused on 74 couples who had been dating for a median of one year and asked them to list their individual friends and joint friends. (The small, non-diverse group of mostly college-aged participants means that the study's results are intriguing, but by no means the final say on all human relationships.)

They interviewed the couples about their relationships, and then they sent questionnaires to hundreds of their friends, asking them to share what they really thought about their friends' pairings.

Six months later, 15 of the 70 couples the researchers could still contact had broken up.

couple happy relationship smiling
couple happy relationship smiling

Shutterstock "Given the amount of effort individuals put into their romantic endeavors, they are likely motivated to view their relationships in a positive light." A Crystal Ball