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Learn Positive Psychology

The science of well-being, strengths and what helps people flourish.

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Positive psychology is the scientific study of well-being and what helps people and communities flourish, rather than focusing only on illness. Martin Seligman promoted it during his 1998 term as president of the American Psychological Association, and with Mihaly Csikszentmihalyi, known for research on flow, he introduced it formally in 2000. Topics include happiness and life satisfaction, character strengths, Seligman's PERMA model, meaning, resilience and interventions such as gratitude exercises. Learnr builds short lessons that cover the research and its critiques. It is educational, not therapy; if you are struggling with your mental health, please talk to a qualified professional.

How to learn Positive Psychology, step by step

Learn what the field claims and does not. Positive psychology studies well-being scientifically. It is not the same as positive thinking or self-help, and it does not replace treatment for depression or anxiety. Getting this boundary clear makes the rest of the field easier to judge.
Understand how well-being is measured. Compare life satisfaction scales, measures of positive and negative emotion, and the difference between hedonic well-being, feeling good, and eudaimonic well-being, living with purpose. Self-report limits apply to all of them.
Study flow and strengths in your own life. Read about Csikszentmihalyi's flow, the absorbed state when challenge matches skill, then the VIA classification of character strengths from Christopher Peterson and Seligman. Note when you last experienced flow and what conditions produced it.
Learn the main models. Seligman's PERMA model names positive emotion, engagement, relationships, meaning and accomplishment. Barbara Fredrickson's broaden-and-build theory proposes that positive emotions widen attention and build resources over time. Compare what each predicts.
Read the critiques alongside the claims. Look at the critique of the so-called positivity ratio, which led to a partial correction of the original paper, and at reviews finding that many interventions have modest effects. A balanced view makes you a sharper reader of well-being research.
Try one small exercise with a short daily lesson. Pair a brief Learnr lesson with a simple practice such as writing three good things each evening, then reflect on what the research says about it. This keeps the learning concrete without overstating what any single exercise can do.

What you'll learn

Explain how positive psychology differs from self-help and from clinical psychology
Describe hedonic and eudaimonic views of well-being
Explain flow, the PERMA model and character strengths
Summarize evidence on interventions such as gratitude and kindness exercises
Evaluate critiques of the field, including replication and overreach concerns

What's inside your Positive Psychology course

A sample path Learnr builds for Positive Psychology. Your real course adapts to your goal and level.

1. Origins and aims of positive psychology
2. Measuring happiness and well-being
3. Positive emotions and the broaden-and-build theory
4. Flow, engagement and character strengths
5. Meaning, relationships and resilience
6. Interventions, evidence and criticism

How long does it take to learn Positive Psychology?

You can understand the main theories, measures and research findings in about 4 to 6 weeks at 2 to 3 hours a week. Reading the original papers and the critical literature takes a few more weeks.

What you need before you start

No prerequisites. An introduction to general psychology and a little familiarity with research methods help you weigh the evidence.

Common mistakes to avoid

Treating positive psychology as an instruction to always feel happy. The field also studies meaning, resilience and coping with difficulty.
Using well-being exercises in place of treatment. For depression, anxiety or other mental health concerns, see a qualified professional.
Accepting popular claims without checking the evidence. Look for replications and effect sizes before trusting a headline finding.

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Positive Psychology questions, answered

Who founded positive psychology?

Martin Seligman is usually credited with launching it during his 1998 American Psychological Association presidency, working closely with Mihaly Csikszentmihalyi. Earlier humanistic psychologists such as Abraham Maslow explored related questions.

What is the PERMA model?

PERMA is Martin Seligman's model of well-being, made of positive emotion, engagement, relationships, meaning and accomplishment. He set it out in his 2011 book Flourish.

Is positive psychology the same as therapy?

No. It is a research field about well-being. Some therapists use its ideas, but learning it is not therapy, and anyone with mental health concerns should talk to a professional.