Marriage do’s & don’ts: what helps and what hurts
No marriage is perfect. Doing a few more of the things that help, and a few less of the things that hurt, makes a real difference.
By the numbers
The research behind the lists.
What helps
What hurts
How to use these lists
Patterns matter more than perfect days.
Every couple slips into the “don’ts” sometimes. Happy couples also get defensive, roll their eyes or snap. What makes the difference is how often, and how quickly they repair.
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Read through the lists and choose one “do” to add and one “don’t” to cut back on this month. When it feels natural, add another.
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These lists work best as a mirror, not a weapon. “You always do the don’ts!” is itself a don’t. Change your own part first, and invite your partner to read along.
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What feels like love to one person may not to another. Use the “Our do’s & don’ts agreement” worksheet to write the rules that fit your marriage.
Everyday connection
Small daily moments that build or wear down closeness.
✅ Do
- Ask about their day, and listen to the answer
- Greet each other warmly when you reunite
- Notice and answer small bids for attention
- Say thank you for everyday things
- Show affection in ways your partner likes
❌ Don’t
- Answer with irritation when they try to connect
- Assume they know you appreciate them
- Ignore them for your phone again and again
- Save all your warmth for special occasions
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In a six-year study, couples who stayed married turned toward each other’s bids 86% of the time. Couples who divorced did so 33% of the time. When bids are missed again and again, people stop reaching out.
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Gottman research describes lasting love as “small things often”. Grand gestures are nice, but daily connection is what sustains a relationship.
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Regular appreciation and respect build a positive buffer, so one bad moment doesn’t define the relationship. It is the antidote to contempt.
During arguments
The Four Horsemen, and what to do instead.
Gottman research names four patterns, the “Four Horsemen”, that predict the end of a relationship. Each one has an antidote.
✅ Do
- Complain about the situation, not their character
- Look for the part of their view that makes sense
- Own your part, even a small one
- Take a break of at least 20 minutes when you are flooded
- Use “I feel… I need…” statements
❌ Don’t
- Bring up every past mistake
- Mock, eye-roll, name-call or use sarcasm
- Say “you always” or “you never”
- Shut down, go silent or walk out with no plan to return
- Threaten divorce or leaving to win a fight
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Criticism attacks who someone is. A gentle start-up names a specific problem and what you need.
Swap
- “You always talk about yourself.” → “I feel left out tonight. Can we talk about my day too?”
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Contempt means mocking, sneering, eye-rolling or acting superior. It is the single biggest predictor of divorce. The antidote is building a habit of appreciation and respect.
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Defensiveness is making excuses or blaming back. Accepting even a small part of the problem calms things down.
Swap
- “It’s your fault we’re late.” → “You’re right, I could leave a bit earlier.”
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Stonewalling is withdrawing and going silent, often because your body is flooded with stress. When your heart rate is very high, it is hard to take in what your partner says.
Instead, say you need a break, take at least 20 minutes to do something calming, and come back.
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Threatening divorce in the heat of a fight can make your partner feel the relationship is never safe. Trust and commitment are the walls that hold a relationship up. If you are truly thinking about separating, raise it calmly, not as a weapon.
After a fight: repair and apologies
Coming back together, and making sorry mean something.
Gottman research names the success of repair attempts as one of the main factors in whether a marriage thrives. A repair is anything that calms tension: a joke, a touch, “I’m sorry”, or a small kind act.
✅ Do
- Accept your partner’s repair attempts, even clumsy ones
- Apologize for your part without “but…”
- Come back to unfinished talks when you are both calm
- Learn which repairs work for your partner
❌ Don’t
- Give the silent treatment for days
- Keep score of who apologized last
- Punish them later for things they shared in trust
- Reject every repair until they “suffer enough”
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A repair attempt has to be received, not just made. When one partner always does the repairing, the relationship wears down over time.
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A hug may calm one partner but feel like too much to another when they are flooded. Humor, a favorite coffee, kind words or quality time may work better. Ask what helps.
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Try
- Name what you did, simply.
- Acknowledge how it affected them.
- Say sorry without excuses.
- Say what you will do differently next time.
Taking responsibility, even for a small part, is one of Gottman’s antidotes to conflict.
Affection, fun and intimacy
Keeping warmth, play and closeness alive.
✅ Do
- Keep dating each other, even at home
- Laugh and play together
- Make time for intimacy, even if that means planning it
- Talk openly and kindly about what you each like and need
- Respect a “no” or “not tonight” without sulking
❌ Don’t
- Compare your intimate life to movies or other couples
- Pressure, guilt or keep score about sex
- Stop touching except when you want sex
- Use affection as a reward or punishment
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Stress, health and parenting all affect desire, and partners often feel desire differently. Gottman research says scheduling intimacy shows the relationship is a priority and sets aside time for the two of you.
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In healthy relationships, partners only do sexual things both freely agree to, and can talk openly about comfort levels. That is true in a long marriage as much as on a first date.
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Joking, playing and having fun together are among the positive moments that help couples weather hard times.
Ideas
- A board game night
- A new walk or trail
- Cooking something new
- Dancing in the kitchen
Money and home life
Fairness, honesty and teamwork with the practical stuff.
In a 2016 Pew Research Center survey, 56% of married U.S. adults said sharing household chores is very important for a successful marriage.
✅ Do
- Agree on how much each of you can spend without checking in
- Have planned, calm money talks
- Make big money decisions together
- Share chores, including the planning and remembering
- Thank each other for everyday jobs
❌ Don’t
- Bring up money in the middle of a crisis or fight
- Hide debts, accounts or big purchases
- Keep a running tally to prove you do more
- Leave one person to remember everything
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In healthy relationships, partners are honest and both have equal access to resources. Secret debts or spending can feel like a betrayal, even if nothing else is hidden.
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Fights about chores are often about fairness and feeling noticed. Splitting whole jobs and checking in when life changes keeps things feeling fair.
Family, friends and in-laws
Being a team with the people around you.
✅ Do
- Back each other up in front of family
- Keep your own friends and interests
- Set limits with your own family yourself
- Talk privately before agreeing to big family plans
❌ Don’t
- Complain about your partner to their family
- Post your fights or private problems online
- Make your partner choose between you and their loved ones
- Let others make decisions that belong to the two of you
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When family pushes, partners who face it together, rather than taking sides against each other, protect trust. Commitment means choosing each other, including on hard days.
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Healthy partners keep their own identity and friendships, and respect each other’s need for time apart.
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Sharing private fights with many people, or online, can feel like a betrayal. It is still healthy to talk with one or two trusted people or a therapist for support.
Phones, privacy and trust
Screens, secrets and the line between privacy and hiding.
✅ Do
- Agree on phone-free times, like meals and bedtime
- Be open about friendships that could cross a line
- Keep your promises, big and small
- Say so if something online worries you
❌ Don’t
- Check their phone or track them in secret
- Flirt with or confide in someone in ways you’d hide
- Demand passwords as proof of love
- Scroll while they are trying to talk to you
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Honesty in a healthy relationship still leaves room for some privacy. Privacy is having your own thoughts and space. Secrecy is hiding things that would hurt your partner if they knew.
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In healthy relationships, partners trust each other without needing constant proof. If you feel the urge to check, that is a sign to talk about the worry directly, or with a counselor.
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Turning away from a bid is often not on purpose. You might simply be scrolling. But missed bids add up, so phone-free moments help.
Marriage myths to let go of
Popular advice that research doesn’t support.
Some well-known marriage advice sounds wise but can backfire. Gottman research points to better approaches.
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Pushing through a fight late at night while flooded can make it worse. It is healthier to pause, with a clear plan to talk again the next day.
Try saying
- “I love you. I’m too tired to do this well. Can we talk at breakfast?”
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Conflict is part of every relationship. What matters is how you fight: avoiding the Four Horsemen and making repairs.
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About 69% of conflicts in a marriage are never fully solved. The goal is to understand each other and find workable compromises, not to win.
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Lasting love is built on “small things often”: everyday bids, thanks and kindness. Big surprises are lovely but can’t replace daily connection.
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Waiting for both partners to feel spontaneous at the same moment can take a long time. Making time for intimacy shows the relationship matters.
What’s never okay, and where to get help
Lines that should never be crossed, and getting help early.
Do’s and don’ts are for ordinary struggles. Some behavior is never okay in any marriage. If any of these are happening, the problem is not your communication, and it is not your fault.
🚫 Never okay
- Controlling money, phone, friends or where you go
- Forcing or pressuring sexual activity
- Hitting, pushing, choking or breaking things
- Making you afraid to disagree or say no
- Threats to hurt you, your children, pets or themselves to control you
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Couples wait an average of six years of being unhappy before getting help, according to Dr. John Gottman. Reaching out sooner, while you both still want to try, gives you a better chance.
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Marriage and family therapists help couples with communication, conflict and life changes.
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The National Domestic Violence Hotline does not recommend couples therapy with an abusive partner. Speaking openly in a session can lead to more harm at home. An advocate or individual therapist is a safer place to start.
Help in the U.S.
- 988 Suicide & Crisis Lifeline: call or text 988, or chat at 988lifeline.org
- Danger right now: call 911
- love is respect: call 1-866-331-9474, or text LOVEIS to 22522
- National Domestic Violence Hotline: call 1-800-799-7233, or text START to 88788
Outside the U.S., findahelpline.com lists free, confidential helplines in many countries.
📝 Worksheets for this guide
Fill these in privately in the app. Your answers stay on your phone.
Sources
- The Gottman Institute (2017). The Magic Relationship Ratio, According to Science
- The Gottman Institute. Turn Toward Instead of Away
- The Gottman Institute. The Four Horsemen: Criticism, Contempt, Defensiveness, and Stonewalling
- The Gottman Institute (2013). The Four Horsemen: The Antidotes
- The Gottman Institute. Weekend Homework Assignment: Physiological Self-Soothing
- The Gottman Institute (2017). Make Repair Attempts That Make Your Partner Feel Loved
- The Gottman Institute. Manage Conflict: Accepting Influence
- The Gottman Institute. Five Relationship Myths That Refuse to Go Away
- The Gottman Institute. Managing vs. Resolving Conflict in Relationships: The Blueprints for Success
- The Gottman Institute. The Gottman Method
- The Gottman Institute (2025). What to Look for in a Long-Term Partner
- The Gottman Institute (2015). Timing Is Everything
- Pew Research Center (2016). Sharing chores a key to good marriage, say majority of married adults
- National Domestic Violence Hotline. Healthy Relationships
- National Domestic Violence Hotline. Should I Go To Couples Therapy With My Abusive Partner?
- American Association for Marriage and Family Therapy (AAMFT). Understanding the Benefits of Marriage and Family Therapy
- National Domestic Violence Hotline. The National Domestic Violence Hotline
- Office for Victims of Crime, U.S. Department of Justice. National Domestic Violence Hotline Answers 6 Million Contacts
- love is respect (National Domestic Violence Hotline). love is respect
- Office on Women’s Health, U.S. Department of Health and Human Services. Get help for violence
- 988 Suicide & Crisis Lifeline. 988 Suicide & Crisis Lifeline
- Substance Abuse and Mental Health Services Administration (SAMHSA). 988 Suicide & Crisis Lifeline
- ThroughLine (free international helpline directory). Find A Helpline
This guide is for education and self-care. It is not a diagnosis or a substitute for professional care. Please talk to a counselor or clinical provider about your health. Reviewed October 2026.

