7 Habits That Predict Whether a Marriage Lasts

This guide is our own explanation of the research and ideas behind John Gottman's well known book on marriage, built from his published studies and public writing, not a summary or retelling of the book's chapters. If you want the full, book-length version, it is worth reading directly.

Why "we're just not compatible" is usually the wrong explanation

Ask any long-married couple why it worked and you will usually get a shrug and a story about luck: right person, right time, some invisible chemistry that either exists or does not. It is a satisfying explanation. It is also, according to Gottman's research, mostly wrong. Gottman followed real couples for years at a stretch, coding their conversations down to the flicker of an eyebrow, and the pattern that separated the marriages that lasted from the ones that did not had almost nothing to do with a compatibility score. It came down to specific, observable habits, the kind you could film, name, and teach. That is genuinely good news, because habits can be practiced on purpose in a way that "being compatible" cannot. It is also the flip side of the warning signs mapped out in our breakdown of the four horsemen: where that piece covers what predicts divorce, this one covers what predicts the opposite.

Curious how your own relationship stacks up against these seven habits right now. Take the Are You Into quiz now

The seven principles, explained

Here is the actual list, stripped of jargon: the seven principles for making a marriage work, translated into something you could start practicing tonight instead of filing away as theory.

• Build love maps. What it actually means: Actively knowing your partner's inner world: their current stresses, hopes, and small daily details, kept up to date rather than assumed from years ago. A way to practice it this week: Ask one specific, current question you do not already know the answer to, and actually listen to the answer.
• Nurture fondness and admiration. What it actually means: Deliberately noticing and voicing genuine respect and affection, not just assuming your partner knows how you feel. A way to practice it this week: Say one specific thing you appreciate about them out loud today, not a generic compliment.
• Turn toward instead of away. What it actually means: Responding to small bids for attention (a comment, a sigh, a "look at this") instead of missing or ignoring them. A way to practice it this week: Notice the next small bid your partner makes and respond to it, even briefly, instead of letting it pass.
• Let your partner influence you. What it actually means: Genuinely considering your partner's perspective and being willing to change your mind, not just performing agreement. A way to practice it this week: The next small decision, let your partner's preference actually shift the outcome, and notice how that feels.
• Solve your solvable problems. What it actually means: Using structured, calm communication for problems that genuinely have a workable solution. A way to practice it this week: Pick one specific, solvable irritation and address it directly, using the soft startup approach rather than letting it build.
• Overcome gridlock on perpetual problems. What it actually means: Recognizing which conflicts are really about deeper values or dreams, and managing them with respect rather than trying to "win" them. A way to practice it this week: Ask what deeper hope or fear sits underneath a recurring disagreement, instead of relitigating the surface argument again.
• Create shared meaning. What it actually means: Building rituals, roles and a sense of purpose that are specific to your relationship, not borrowed from anyone else's. A way to practice it this week: Name one tradition, value, or shared goal that is genuinely yours as a couple, not inherited from family or convention.

Why the last principle is the one people skip

The first six principles get the highlight reel because they are concrete: ask the question, say the compliment, notice the bid. The seventh, creating shared meaning, gets skipped constantly because it sounds like a slogan on a throw pillow rather than something you actually build. In practice it is the compound interest of everything else: the Sunday ritual that belongs to nobody but you two, the roles you actually agreed on instead of inherited by default, the quiet sense that your relationship stands for something specific rather than a copy of how your parents did things. Couples who deliberately build this report a stronger sense of purpose in the relationship itself, not just smoother logistics day to day.

How the principles connect to each other

These are not seven separate, unrelated homework assignments. Love maps make fondness and admiration easier, because you actually know what to appreciate today, not five years ago. Turning toward small bids builds the trust that makes it safer to let your partner influence you. Solving the solvable problems clears the noise so you can finally see which conflicts are perpetual, which is most of what keeps couples circling the same three fights instead of resolving anything. And all of it, compounding over years, becomes the shared meaning in the seventh principle. Skip the earlier ones and the later ones get dramatically harder to build, which is the real argument for treating the seven principles as a connected system rather than a menu to pick from.

Try it

The free Love Language test is a fast way to build a more current love map of your partner's inner world, which is the first principle in action. Then take the Are You Into quiz together and treat the results as a starting point for turning toward each other tonight.

Update your love map right now. Take the Are You Into quiz now

Worth reading next: Practical Communication Exercises for Couples to Try Tonight and 11 Signs You're Losing Emotional Intimacy.