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Self-esteem: what it is & why it matters

Self-esteem is the opinion you hold of yourself. Opinions can change, and so can this one.

⏱ 4 min read📑 10 sections📚 24 sources✅ Reviewed October 2026

By the numbers

What large studies say about self-esteem across life.

Across life

164,868people in 331 long-term studies showed self-esteem tends to rise from childhood into midlife, peaking around ages 60–70.
48 countriesand about 985,000 people: self-esteem rose from the late teens into middle adulthood in every country studied.

Why it matters

77 studiesfollowed people over time and found low self-esteem predicted later depression more strongly than the other way round.
6 life areasA major review linked healthy self-esteem with better relationships, school and work, mental health, physical health and less antisocial behaviour.

What is self-esteem?

The overall opinion you hold of yourself as a person.

Self-esteem is the opinion you have of yourself. When it is healthy, you tend to feel okay about who you are and better able to cope when things go wrong. When it is low, you tend to see yourself and your life more negatively.

Low self-esteem often feels like a plain fact about who you are, not an opinion. That is part of what makes it so convincing. But it is a view of yourself, and views can be questioned and changed.

🌍 Global self-esteemYour overall sense of your worth as a person.
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This is the big-picture feeling: “On the whole, I’m okay” or “On the whole, I’m not good enough.” It is what most people mean by self-esteem.

Your overall worth is not the same as how good you are at any one thing.
🧩 Self-views in different areasHow you rate yourself at work, school, looks, friendships and more.
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You can feel confident as a parent and unsure at work, or proud of your art and worried about your looks. Researchers study these areas separately from overall self-esteem.

Some people tie their whole worth to one area, like grades or appearance. The Self-worth beyond achievement guide explores what that can cost.

🌤️ Day-to-day ups and downsSelf-esteem can dip after a hard day and recover.
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Everyone has days when they feel less good about themselves. Stress and hard life events, like illness or loss, can knock self-esteem for a while.

A bad day is not proof of who you are. Notice it, be kind to yourself and give it time.

Healthy, low or inflated?

Healthy self-esteem is steady and realistic, not boastful.

Healthy self-esteem does not mean thinking you are better than everyone. It means accepting yourself, faults and all, and believing you deserve respect, like everyone else.

🌱 Healthy self-esteemSeeing your strengths and weak spots, and liking yourself anyway.
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It often looks like

  • Bouncing back after setbacks
  • Feeling able to say no
  • Saying what you think while respecting others
  • Trying new things even when nervous
Healthy self-esteem can sit alongside self-doubt. It is about the overall picture, not never feeling unsure.
🌧️ Low self-esteemA broadly negative view of yourself and your worth.
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Low self-esteem means placing a low value on yourself as a person. It is common. It can come with other struggles, like low mood, or exist on its own.

It is not a mental health condition in itself, but it can raise the risk of depression and anxiety over time.

🎈 Inflated self-viewsFeeling superior or entitled is different from healthy self-esteem.
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Researchers separate healthy self-esteem from narcissism. In a study of 565 children, parental warmth predicted healthy self-esteem, while telling children they were more special than others predicted narcissism instead.

A major review found the benefits of self-esteem held even after taking narcissism into account. Feeling worthy and feeling superior are not the same thing.

How self-esteem changes across life

For most people it grows with age. Many myths here.

A review of 331 long-term studies found self-esteem usually rises through childhood, holds steady around ages 11 to 15, then climbs through young adulthood. It tends to peak between about 60 and 70, then slowly dips in very old age.

🧒 ChildhoodSelf-esteem first grows within the family.
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Self-esteem starts when a baby feels safe, loved and accepted. It grows as children learn skills, make friends and are praised for effort.

The Self-esteem in kids & teens guide has ideas for parents and carers.
🎒 Teen yearsNot the crash many people expect.
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Researchers found self-esteem is generally stable around puberty, and most young people do not have low self-esteem in these years.

Some teens do struggle, and their feelings deserve to be taken seriously. Averages hide a lot of individual stories.

🧑 AdulthoodSelf-esteem tends to keep rising into midlife.
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Across 48 countries, self-esteem rose from the late teens into middle adulthood. On average, men reported slightly higher self-esteem than women, though the size of the gap varied by country.

If you are an adult with low self-esteem, it is not too late. Change is normal across the whole of life.
👵 Later lifeOften a high point, with a gentle dip in very old age.
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Self-esteem tends to be highest around 60 to 70. It may decline from about 70, more steeply in the oldest ages, often alongside health changes and losses.

Why self-esteem matters

It shapes how you cope, connect and take chances.

A 2022 review of decades of research found healthy self-esteem is linked with good things in many parts of life. The links held across ages, genders and ethnic groups.

🤝 RelationshipsSelf-esteem and good relationships build each other up.
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A review of long-term studies found warm relationships predicted rising self-esteem, and self-esteem predicted better relationships, in both directions.

This works both ways: spending time with people who value you is one way to grow self-esteem.
🧠 Mood and worryLow self-esteem can raise the risk of low mood and anxiety.
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Across 77 long-term studies, low self-esteem predicted later depression more than depression predicted low self-esteem. With anxiety, the link ran both ways.

This suggests caring for self-esteem may also help protect mood.

🎯 Taking chancesLow self-esteem can make you avoid new things.
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People with low self-esteem may avoid social events, new experiences and challenges. Avoiding feels safe at first, but it can strengthen doubts and fears over time.

🏃 Health habitsLow self-esteem can show up in how you look after yourself.
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Some people cope with low self-esteem through habits like smoking or heavy drinking.

Healthy self-esteem is linked with better physical health too.

Self-esteem is one piece of a full life, not a magic key. The effects researchers find are real but modest, and many other things matter too.

How low self-esteem can show up

Common patterns in thoughts, feelings and actions.

Low self-esteem looks different for everyone. These are common patterns, not a checklist. Noticing some of them is a starting point for kindness, not a label.

💭 In your thoughtsHarsh self-judgments and expecting the worst.
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You might notice

  • Doubting your abilities
  • Expecting things to go badly
  • Focusing on mistakes and missing successes
  • Picking yourself apart after social events
The Quieting your inner critic guide has ways to answer harsh self-talk.
🙈 In what you doHolding back, over-preparing or saying yes to everything.
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You might notice

  • Avoiding challenges, events or new things
  • Finding it hard to say no
  • Going along with poor treatment
  • Not standing up for yourself
The People-pleasing & rejection sensitivity guide goes deeper on the “yes to everything” pattern.
💙 In how you feelSadness, worry, shame or feeling less than others.
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Low self-esteem can bring feelings of sadness, anxiety, shame or frustration. It can feel like everyone else has it figured out except you.

The Shame & self-criticism guide looks closely at the feeling of “I am bad.”
Online lists of “signs you have low self-esteem” are not a diagnosis. People are complex. If you are worried about how you feel, please talk with your clinical provider or a therapist.

Self-esteem myths vs facts

Clearing up what helps and what doesn’t.

🗣️ “Just repeat positive affirmations.”Big, hard-to-believe statements can backfire.
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In one study, people with low self-esteem felt worse after repeating “I am a lovable person.” A statement that clashes with what you believe can remind you of the gap.

Small, true statements tend to work better, like “I’m learning to be kinder to myself.”
👑 “High self-esteem means arrogance.”Healthy self-esteem and narcissism are different.
Read more

Healthy self-esteem is grounded in warmth and acceptance. Narcissism is about feeling superior to others, and it has different roots.

🔒 “You’re born with it, and that’s that.”Self-esteem changes across life and can be built.
Read more

Self-esteem shifts with age and experience for most people. Talking therapies like CBT have helped many people with low self-esteem.

🏆 “Achieve more and you’ll feel worthy.”Worth that rides on success tends to be fragile.
Read more

Researchers found that chasing self-esteem through success, looks or approval can bring short-term lifts but long-term costs.

See the Self-worth beyond achievement guide.

Self-esteem, confidence & self-compassion

Three close cousins, and how they differ.

These words are often used as if they mean the same thing. Knowing the difference can help you pick what to work on.

🪞 Self-esteemHow much you value yourself overall.
Read more

Self-esteem is your overall judgment of your worth. It can go up and down with how things are going.

💪 ConfidenceBelief in what you can do in a situation.
Read more

Confidence is usually about skills and situations, like speaking up in a meeting or trying a new sport. You can be confident at a task and still have low self-esteem, or the other way round.

The Building social confidence guide focuses on confidence with people.
🤗 Self-compassionTreating yourself kindly, especially when things go wrong.
Read more

Research found self-compassion was linked with steadier self-worth that depended less on outcomes than self-esteem did. It also had fewer links to comparing yourself with others.

The Self-compassion & your inner critic guide has simple practices to try.

Supporting someone, and how community helps

Warmth and respect from others can slowly change the story.

Relationships and self-esteem feed each other. Being around people who treat you with warmth and respect is one of the most natural ways self-esteem grows.

👂 Listen without fixingLet them share without rushing to argue them out of it.
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Saying “That’s not true!” can make someone feel unheard. Try “That sounds really hard. What makes you feel that way?” first.

Being listened to is a message in itself: you matter to me.
🔍 Notice specific thingsSpecific, honest appreciation lands better than big praise.
Read more

“You’re amazing!” can be hard to accept for someone who feels low. “I noticed how patient you were with your nephew” is easier to believe.

Studies with children found over-the-top praise can make those with low self-esteem avoid challenges.

🏘️ BelongingGroups, teams and communities give a sense of worth.
Read more

Feeling accepted by family, friends, teams, faith groups and neighbours is a building block of self-esteem.

Ideas

  • A class or club built around something you enjoy
  • A peer support group
  • A sports team or walking group
  • Volunteering, where your help is valued

When and where to get help

Talking therapies help many people with low self-esteem.

Talking therapies, such as counselling or cognitive behavioural therapy (CBT), can help with low self-esteem. A review found CBT programs built for low self-esteem led to clear improvements.

Signs it may be time to reach out

  • Feeling bad about yourself gets in the way of work, school or relationships
  • You avoid people or things you care about because of how you see yourself
  • You feel low, hopeless or anxious for two weeks or more
  • You have thoughts of hurting yourself or that life isn’t worth living
🛋️ Talking therapyCBT and counselling can help you build a fairer view of yourself.
Read more

CBT for low self-esteem helps you spot harsh beliefs about yourself, test them and build more balanced ones. Free self-help workbooks based on this approach exist too.

Your clinical provider or a school counselor can help you find a therapist.
🆘 In a crisis (U.S.)Call or text 988, or text HOME to 741741. Free, confidential, 24/7.
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The 988 Suicide & Crisis Lifeline connects you with a trained crisis counselor by call, text or chat (988lifeline.org), any time.

Crisis Text Line: text HOME to 741741 from anywhere in the U.S., 24/7.

If a life is in danger, call 911 or go to the nearest emergency room.
🌍 Outside the U.S.Find a free helpline in your country at findahelpline.com.
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Find A Helpline is a free directory of crisis and support lines in more than 175 countries, by phone, text or chat.

In an emergency, call your local emergency number.

📝 Worksheets for this guide

Fill these in privately in the app. Your answers stay on your phone.

My self-esteem snapshotA gentle check-in on how you see yourself right now. There are no wrong answers.
My self-esteem in different areasSelf-views can differ across life. Rate a few areas to see where you feel steady and where you feel shaky.
Patterns I noticeNotice how low self-esteem shows up for you, without judging it.
🔒 Fill in privately in the Mentally United Wellness App. Free, no ads, no accounts.

Sources

  1. NHS (UK National Health Service). Raising low self-esteem
  2. Centre for Clinical Interventions, Department of Health, Western Australia. Self-Esteem: self-help resources (Improving Self-Esteem workbook)
  3. University of Bern (peer-reviewed) (2018). Development of self-esteem from age 4 to 94 years: a meta-analysis of longitudinal studies (Orth, Erol & Luciano, Psychological Bulletin 144(10): 1045–1080)
  4. University of Bern (2018). Self-worth of children and teenagers develops more positively than supposed
  5. Mannheim Centre for European Social Research (peer-reviewed) (2016). Age and gender differences in self-esteem: a cross-cultural window (Bleidorn et al., Journal of Personality and Social Psychology 111: 396–410)
  6. University of Bern (peer-reviewed) (2013). Does low self-esteem predict depression and anxiety? A meta-analysis of longitudinal studies (Sowislo & Orth, Psychological Bulletin 139: 213–240)
  7. American Psychological Association (peer-reviewed, via NIH PubMed) (2022). Is high self-esteem beneficial? Revisiting a classic question (Orth & Robins, American Psychologist 77(1): 5–17)
  8. University of Bern (peer-reviewed) (2020). The link between self-esteem and social relationships: a meta-analysis of longitudinal studies (Harris & Orth, Journal of Personality and Social Psychology 119(6): 1459–1477)
  9. Proceedings of the National Academy of Sciences (peer-reviewed) (2015). Origins of narcissism in children (Brummelman et al., PNAS 112(12): 3659–3662)
  10. The Ohio State University (2015). How parents may help create their own little narcissists
  11. The Ohio State University (2014). When being called “incredibly good” is bad for children
  12. Peer-reviewed research (via NIH PubMed) (2009). Positive self-statements: power for some, peril for others (Wood, Perunovic & Lee, Psychological Science)
  13. Crocker Lab, The Ohio State University. Contingencies of Self-Worth (CSW) Scale
  14. Peer-reviewed research (via NIH PubMed) (2004). The costly pursuit of self-esteem (Crocker & Park, Psychological Bulletin 130: 392–414)
  15. Journal of Personality (peer-reviewed) (2009). Self-compassion versus global self-esteem: two different ways of relating to oneself (Neff & Vonk, Journal of Personality 77: 23–50)
  16. Peer-reviewed research (via NIH PubMed) (2018). A systematic review and meta-analysis of CBT interventions based on the Fennell model of low self-esteem (Kolubinski et al., Psychiatry Research)
  17. Nemours KidsHealth (2023). Your Child’s Self-Esteem
  18. American Academy of Pediatrics (AAP), HealthyChildren.org. Building Blocks for Healthy Self Esteem in Kids
  19. 988 Suicide & Crisis Lifeline. 988 Suicide & Crisis Lifeline
  20. National Institute of Mental Health (NIMH). Help for Mental Illnesses
  21. Crisis Text Line. Crisis Text Line
  22. Substance Abuse and Mental Health Services Administration (SAMHSA). Crisis Text Line (resource listing)
  23. ThroughLine. Find A Helpline
  24. International Association for Suicide Prevention (IASP). If you’re in crisis, help is available right now (Crisis centres)

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.

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