Choosing a long-term partner: what to look for
Sparks start a relationship. Kindness, shared values and how you handle hard days are what keep it going.
By the numbers
Why people commit, and what they say makes it work.
Why people marry
What makes it work
Chemistry, compatibility and character
Why sparks are not enough on their own.
Chemistry, that rush of attraction, is real and it matters. But it tells you little about how someone will treat you when you are sick, broke, grieving or disagreeing. For the long term, character and shared values count for much more.
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Feeling drawn to someone is a normal and lovely part of falling in love. Affection that feels natural and mutual is one thing worth looking for.
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Compatibility means your values and life visions line up well enough on the big things: family, career, money and what makes life meaningful.
You do not need the same hobbies or personality. Many happy couples are opposites in style but agree on what matters most.
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Character shows in kindness, honesty, follow-through and how someone handles stress and conflict. These traits shape daily life together far more than looks or status.
Watch for
- How they act when they are tired or stressed
- How they speak about people who are not in the room
- How they treat people who can do nothing for them
- Whether they keep small promises
Traits that matter most for the long run
Kindness, emotional skills, trust and more.
Drawing on decades of couples research, the Gottman Institute lists qualities worth looking for in a long-term partner. Tap each card to learn what they look like in real life.
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A kind partner shows everyday consideration and offers comfort when you are down. Small daily kindnesses are linked with happier, steadier marriages.
Signs
- Checks on you when you are sick or stressed
- Is gentle when you make a mistake
- Notices what you need without being asked every time
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Emotionally intelligent partners manage their own emotions, pick up on yours, and take your feelings seriously instead of brushing them off.
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A trustworthy partner keeps their word, is honest and consistently chooses the relationship. In healthy relationships, partners can believe each other without needing proof all the time.
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An emotionally available partner shares their inner world, their worries and dreams, and lets you care for them too, instead of avoiding closeness.
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People with a growth mindset see problems as chances to learn. They can hear “That hurt me” without falling apart or attacking, and they try to do better.
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A sense of humor and a hopeful outlook help couples get through stress, as long as it does not mean pretending everything is fine.
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A supportive partner cheers you on and wants you to grow, while still being honest when they have concerns.
Shared values and life vision
The big conversations to have before you commit.
Shared core values and a similar picture of the future are among the most important things to look for in a long-term partner. Talk about the big topics early, kindly and more than once. Views can change over time.
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Wanting or not wanting children is one of the hardest differences to compromise on. In healthy relationships, partners can talk openly about their choices and parent in ways they both feel okay with.
Questions to ask
- Do you want children? Why or why not?
- How do you picture discipline and family life?
- What if we can’t have children?
- Would you consider adoption or fostering?
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Couples do not need the same beliefs to thrive, but they do need respect for each other’s beliefs and a plan for things like holidays and raising children.
Questions to ask
- What role does faith or spirituality play in your life?
- Which traditions matter most to you?
- How would we handle our differences with family and children?
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Big choices like where to live, whose career comes first in a move, and how much you travel or socialize shape daily life together.
Questions to ask
- Where do you see us living in 5 or 10 years?
- What would happen if one of us got a job far away?
- What does a good weekend look like to you?
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Habits around alcohol, drugs, gambling, sleep and health affect a household. It is okay to ask about them, and to share your own honestly.
How they handle conflict and stress
Your first disagreements tell you a lot.
Every couple disagrees, and about 69% of conflicts never fully go away. So the question is not whether you will argue, but how. Watch how a partner acts during your first real disagreements.
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A partner with good conflict skills stays fairly calm, takes breaks when needed, and apologizes and forgives sincerely. They state needs without attacking and listen to understand.
It looks like
- “I need a break, can we talk in 30 minutes?”
- “I see why that upset you. I’m sorry.”
- “What would help us not end up here again?”
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Gottman research names four patterns that predict trouble: attacking character (criticism), mocking or disgust (contempt), blaming back (defensiveness) and shutting down (stonewalling). Contempt is the single biggest predictor of divorce.
Everyone slips into these sometimes. What matters is whether they are a constant pattern, and whether the person can notice and change.
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Notice how someone handles a missed flight, a job setback or a family crisis. Do they turn toward you, or lash out? Do they take responsibility, or blame everyone else?
Respect, equality and room to be yourself
Healthy partners share decisions and support your independence.
The National Domestic Violence Hotline describes healthy relationships as built on respect, trust, honesty, open communication, equality and healthy boundaries. These are worth looking for from the very start.
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A respectful partner values your opinions, feelings and needs, and supports you in being yourself.
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In a healthy relationship, major decisions are made together and both partners have fair access to money and other resources.
Partners who accept each other’s influence, letting the other’s view shape decisions, tend to have happier, longer-lasting marriages.
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A good partner keeps their own identity and relationships and respects yours. Wanting time apart is normal, not a threat.
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In healthy relationships, partners only do sexual things both people freely agree to, and can talk openly about comfort levels. Someone who pressures you or sulks when you say no is showing you how they handle your limits.
Family, culture and the people around you
You often build a life with their world, too.
A long-term partner usually comes with family, friends, culture and history. You do not need to love everyone in their life, but it helps to understand how those relationships work and how your partner handles them.
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Early relationships with caregivers shape how people connect, trust and handle closeness as adults. These patterns can change with awareness and effort.
Questions to ask
- How did your parents handle arguments?
- How was love shown in your home?
- What do you want to do the same, or differently?
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Notice whether your partner can kindly set limits with their own family when needed, and whether they speak up for you. Being a team often means putting the partnership first.
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Someone who calls every ex “crazy” and takes no responsibility for any breakup may struggle to own their part in future problems. Someone who can reflect honestly on what went wrong is a good sign.
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Friends and family who care about you may notice things you can’t see when you are in love. Their concerns are worth hearing, even if the decision is yours.
Money, chores and everyday life
The daily details that make or break a shared home.
Married Americans put sharing chores ahead of having enough income when asked what makes a marriage successful: 56% vs 42%. Everyday fairness matters a lot.
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People bring very different money habits and fears into a relationship. Talking openly about income, debt and goals before combining lives can prevent painful surprises later.
Questions to ask
- Do you have debts I should know about?
- Are you more of a saver or a spender?
- Joint accounts, separate accounts, or both?
- What does money mean to you?
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Notice whether a partner pitches in without being asked, notices what needs doing, and is open to talking about fairness.
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Early bird or night owl, homebody or social butterfly: these differences are workable when you talk about them and plan for both people’s needs.
Green flags, red flags and taking it slow
Trust your gut, and let a relationship unfold over time.
Green flags are signs of safety and respect. Red flags are signs of control, disrespect or danger. The Green flags & red flags in relationships guide covers these in depth. Here is what matters most when thinking long term.
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Love bombing is when a new partner showers you with intense attention, affection and gifts early on, often pushing past your pace. It can be a red flag for an unhealthy or abusive relationship.
Signs
- Constant calls or texts that feel overwhelming
- Costly gifts that come with strings
- Over-the-top compliments from someone you just met
- Pressure to drop friends or spend all your time together
- Saying “I love you” or “soulmate” within weeks
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Someone who pressures you to move in, marry or have children before you are ready is not respecting your pace. A good partner wants you to say yes freely.
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If something feels off, take that seriously. Talk with your partner about behavior that makes you uncomfortable, and lean on trusted friends if you are unsure.
Good signs
- You feel calm and like yourself
- You can disagree without fear
- You can say no and it is respected
- You feel more connected to friends and family, not less
Knowing yourself first
Your patterns, needs and deal-breakers.
Choosing well is also about knowing what you need, what you can offer, and what patterns you tend to repeat. This is not about being “fixed” first. It is about choosing with open eyes.
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Attachment styles describe how people tend to connect, trust and react when they feel close or worried about losing someone. They come from early relationships and can change over time.
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Must-haves are things you truly can’t live without, like kindness, honesty or agreeing on children. Nice-to-haves, like a shared hobby or height, matter far less over time.
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If past relationships have followed a painful pattern, like choosing partners who are unavailable or controlling, it can help to talk it through with a therapist before committing again.
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Kindness, honesty, conflict skills and willingness to grow are things you can build in yourself as well as look for in someone else.
When and where to get help
Premarital education, counseling and safety support.
A large survey found that couples who took premarital education reported more satisfaction and commitment, less conflict and lower odds of divorce. The benefits held across race, income and education levels.
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Premarital programs are offered by counselors, community centers and many faith groups. They help couples talk about expectations, money, family and conflict before problems arise.
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Marriage and family therapists are trained to help with relationship questions, whether you are deciding to commit or working through differences.
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If a partner’s behavior scares you, or you are not sure if it is healthy, trained advocates at love is respect and the National Domestic Violence Hotline can listen and help you think through options.
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.
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Sources
- The Gottman Institute (2025). What to Look for in a Long-Term Partner
- The Gottman Institute. Five Relationship Myths That Refuse to Go Away
- The Gottman Institute. The Four Horsemen: Criticism, Contempt, Defensiveness, and Stonewalling
- The Gottman Institute (2013). The Four Horsemen: The Antidotes
- The Gottman Institute. Manage Conflict: Accepting Influence
- Dew, J. P. & Wilcox, W. B. (BYU ScholarsArchive) (2013). Generosity and the Maintenance of Marital Quality (Journal of Marriage and Family, 75, 1218–1228)
- Pew Research Center (2019). Why people get married or move in with a partner
- Pew Research Center (2016). Sharing chores a key to good marriage, say majority of married adults
- Stanley, S. M., Amato, P. R., Johnson, C. A. & Markman, H. J. (PubMed) (2006). Premarital Education, Marital Quality, and Marital Stability: Findings From a Large, Random Household Survey (Journal of Family Psychology)
- National Domestic Violence Hotline. Healthy Relationships
- love is respect. Signs of Love Bombing
- Cleveland Clinic (2023). Attachment Styles: Causes, What They Mean
- 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.

