The hedonic treadmill is the tendency for people to get used to changes in life, so the emotional effect of those changes often becomes weaker over time. It is also known as hedonic adaptation. A new job, higher salary, new car, exciting relationship, or dream trip may bring a strong burst of happiness at first. After a while, however, the experience can start to feel normal.
The same general process can sometimes happen after difficult changes. Strong sadness, stress, or disappointment may become less intense as a person adjusts. However, adaptation is not automatic or complete in every situation, and people do not all return to one fixed level of happiness.
Understanding the hedonic treadmill can help us think more clearly about money, goals, possessions, relationships, and major life events. It does not tell us to stop enjoying success. Instead, it shows why lasting well-being usually depends on more than repeatedly chasing the next exciting change.
Snippet-Ready Definition:
The hedonic treadmill describes how people often adapt to positive or negative life changes over time. voguecultures.co.uk only provides informational content about the hedonic treadmill and this article, and nothing else.
Quick Guide Table
| Topic | Quick Explanation |
| Hedonic treadmill | The tendency to adapt emotionally to changing life circumstances |
| Also called | Hedonic adaptation |
| Common examples | Pay raises, promotions, new purchases, relationships, and achievements |
| Main idea | Initial excitement or distress may weaken as a situation becomes familiar |
| Happiness set point | Not necessarily fixed; adaptation differs between people and events |
| Can it be avoided? | Not completely, but awareness, appreciation, variety, and meaningful goals may help |
Simple Ways to Manage Hedonic Adaptation
- Appreciate positive changes instead of immediately seeking the next upgrade.
- Add healthy variety to enjoyable routines and experiences.
- Spend time maintaining meaningful relationships.
- Focus on goals that provide purpose as well as short-term pleasure.
- Limit constant comparison with other people’s money, possessions, or achievements.
- Remember that adaptation differs from person to person.
What the Hedonic Treadmill Means in Psychology
In psychology, the hedonic treadmill describes a pattern in which people react to a change and then gradually adapt to it. “Hedonic” relates to pleasure or pleasant feelings, while the “treadmill” is a metaphor: you may keep moving toward something better, yet the emotional boost does not always keep rising at the same pace.
The psychological process behind the metaphor is hedonic adaptation. It means that a change that once felt powerful can become part of everyday life. Psychologists often study this process through subjective well-being, a broad term for how people experience and evaluate their own lives. It can include positive and negative emotions as well as overall life satisfaction.
Getting used to better circumstances does not mean a person becomes unhappy. Someone can still appreciate a comfortable home or satisfying career even when the original excitement has faded. Modern research also suggests that a person’s “baseline” well-being is better understood as flexible rather than permanently fixed. Different people adapt differently, and different parts of well-being may change in different ways.
The Origin of the Hedonic Treadmill Theory
The hedonic treadmill origin is usually traced to psychologists Philip Brickman and Donald Campbell, who discussed “hedonic relativism” in a 1971 chapter in Adaptation-Level Theory: A Symposium. The treadmill image captured the idea that people may keep pursuing improved circumstances while adapting to each new level.
An influential 1978 study by Brickman, Dan Coates, and Ronnie Janoff-Bulman compared lottery winners, people who had experienced serious accidents, and a control group. The study became widely associated with the idea that dramatic changes do not always alter happiness as much or as permanently as people expect.
That early work was important, but the theory has changed with later evidence. Researchers such as Ed Diener, Richard Lucas, and Christie Scollon argued in 2006 that the original treadmill model was too simple. Their review found that people can have different baselines, different parts of well-being can move separately, and major events can sometimes produce lasting changes.
How the Hedonic Treadmill Cycle Works
A simple hedonic treadmill cycle begins when something meaningful changes. Imagine receiving a promotion. At first, you may feel proud, excited, and relieved. The new title, higher income, and recognition stand out because they are different from your previous routine.
As weeks or months pass, the new situation becomes familiar. You think about the promotion less often, and the feelings it created may become less intense. At the same time, your expectations can rise. What once felt like a major improvement may become the new normal, and you may start thinking about the next promotion or salary level.
Researchers studying positive changes have described two important routes to adaptation: declining positive emotions and rising aspirations. Continued appreciation and variety may slow this process in some situations. Still, there is no universal timetable. Some changes are absorbed quickly, while others continue affecting well-being for years.
Hedonic Treadmill Examples in Everyday Life
A hedonic treadmill example can be found in many ordinary situations. A pay raise may initially make someone feel financially secure and successful, but the higher income can later become part of the expected monthly budget. A promotion can feel exciting until the new role becomes routine. A new phone, car, or larger home may attract attention for weeks or months before becoming an ordinary possession.
The same pattern can appear with personal goals. Finishing a degree, reaching a fitness milestone, starting a new relationship, or taking a long-awaited trip may create a strong emotional high. The achievement still matters, but the intensity of the feeling often changes once daily life continues.
Negative events can involve adaptation too. After a breakup or job loss, distress may be strongest near the event and then ease as a person develops a new routine. Yet this should not be treated as a promise that every painful experience will simply fade. Research shows that adaptation depends heavily on the event and the individual.
Is There Really a Fixed Happiness “Set Point”?
Traditional set-point theory suggested that people have a relatively stable level of happiness and tend to return toward it after positive or negative events. This idea helped make the hedonic treadmill popular, but the strongest modern version of the theory is more flexible.
Researchers now distinguish between different parts of subjective well-being. Life satisfaction, positive emotion, and negative emotion do not always move together. A person might recover emotionally from an event while still judging life differently than before. Another person may show little long-term change, while someone else may experience a lasting shift.
Longitudinal studies have also found that events such as unemployment, disability, bereavement, marriage, and childbirth can have different patterns and durations. For example, research on long-term disability found substantial and lasting reductions in well-being for many participants rather than complete adaptation. The better conclusion is not that happiness is predetermined, but that both stability and change are possible.
Why Happiness and Excitement Can Fade
One reason excitement fades is habituation. When something is repeated or continuously present, the brain no longer treats it as new. The comfortable chair, impressive view, upgraded phone, or higher-status job may still have value, but it stops demanding the same amount of attention.
Attention also shifts. During the first days of a positive change, people may notice it constantly. Later, ordinary concerns return to the foreground. Aspirations can rise as well. Once one level of comfort or achievement feels normal, a higher level may start to look necessary rather than optional.
Social comparison can add another layer. Satisfaction with income, possessions, or status can change when people compare themselves with friends, coworkers, neighbors, or people online. Research on hedonic adaptation also suggests that appreciation and variety can help keep positive changes noticeable for longer, although these are influences rather than guaranteed solutions.
Money, Possessions, Success, and the Hedonic Treadmill
Money is often used to explain the hedonic treadmill because improvements in income can quickly change what a person considers normal. A larger salary may first create relief and freedom. Later, spending can expand, expectations can rise, and former luxuries may begin to feel like standard expenses. A similar process can happen with cars, homes, travel, technology, or career status.
However, saying “money does not make people happier” is too simple. Income can improve security, access to necessities, choices, housing, health care, and the ability to handle emergencies. Research also finds an association between income and well-being, although the relationship is complex and differs across people and measures of happiness. A 2023 analysis by Matthew Killingsworth, Daniel Kahneman, and Barbara Mellers found that emotional well-being did not follow one universal income plateau for everyone.
The useful lesson is not to reject ambition or material comfort. It is to recognize the difference between a short-lived burst of excitement and broader quality of life. Earning more or achieving more can matter while still being subject to adaptation.
Relationships, Health, and Difficult Life Changes
Hedonic adaptation is sometimes described as a helpful side of the treadmill because people can adjust to hardship. That idea contains some truth, but it needs care. Relationship changes, bereavement, unemployment, illness, disability, financial loss, and major family changes can all affect well-being in very different ways.
A large meta-analysis covering 188 publications found that major life events differed greatly in how they affected emotional well-being and life satisfaction. The pattern depended on the event being studied, and adaptation was not simply determined by whether an event seemed “good” or “bad.”
This is important because the hedonic treadmill should never be used to dismiss another person’s pain. Some people recover much of their previous well-being, some adapt only partly, and others may experience lasting change. Health, social support, personality, financial resources, the seriousness of the event, and many other factors can shape the process.
Can You Get Off the Hedonic Treadmill?
“Getting off” the hedonic treadmill sounds attractive, but completely stopping adaptation is probably not a realistic goal. Adaptation is a normal part of human life. A more practical aim is to notice the process and make choices that help positive experiences remain meaningful.
Savoring can mean deliberately paying attention to something good instead of immediately moving on. Variety can also help by preventing positive routines from becoming completely predictable. Research on the Hedonic Adaptation Prevention model found support for appreciation and variety as factors that may slow adaptation to positive changes.
Relationships and meaningful activities deserve attention too. Spending time with people you care about, developing a skill, contributing to a community, or working toward personally important goals can provide forms of well-being that are not limited to the thrill of getting something new. Reducing constant social comparison may also make it easier to notice what is already valuable.
Popular self-help advice sometimes presents gratitude, kindness, or mindfulness as guaranteed routes to lasting happiness. The evidence is more cautious. A 2024 systematic review of preregistered happiness experiments found limited support for several widely recommended strategies and stronger evidence for some others, such as being more sociable. No single habit should be treated as a permanent cure for the hedonic treadmill.
Hedonic Happiness vs. Eudaimonic Well-Being
Hedonic well-being focuses on pleasure, enjoyment, comfort, and positive feelings. Eating a favorite meal, relaxing on holiday, buying something you enjoy, or celebrating an achievement can all contribute to it. These experiences are valuable even if their emotional intensity eventually fades.
Eudaimonic well-being is usually connected with meaning, purpose, growth, relationships, and functioning well in life. Learning a difficult skill, caring for someone, building a meaningful career, or contributing to a cause may involve effort as well as satisfaction.
The two ideas do not have to compete. A fulfilling life can contain both pleasure and purpose. The connection with the hedonic treadmill is that repeatedly chasing stronger external rewards may not keep producing stronger happiness. Enjoyment can be part of a good life, while meaning, relationships, growth, and purpose provide additional sources of well-being.
Hedonic Treadmill Pronunciation and Meaning in Chinese
For readers looking for hedonic treadmill pronunciation, “hedonic” is pronounced approximately hee-DON-ik, with the stress on the second syllable. Cambridge gives the UK pronunciation as /hiːˈdɒn.ɪk/ and the US pronunciation as /hiːˈdɑː.nɪk/. “Treadmill” is pronounced in the usual English way.
For hedonic treadmill in Chinese, a common translation is 享乐跑步机 in simplified Chinese and 享樂跑步機 in traditional Chinese. Some Chinese explanations use wording closer to “pleasure adaptation” or “happiness adaptation” because the psychological idea can be clearer than a word-for-word translation of the treadmill metaphor.
Hedonic Treadmill Books, PDFs, and Reddit Discussions
There is no single official hedonic treadmill book that defines the entire subject. Readers who want the historical source can look for Brickman and Campbell’s 1971 chapter, “Hedonic Relativism and Planning the Good Society,” in Adaptation-Level Theory: A Symposium. Later academic reviews, including Diener, Lucas, and Scollon’s “Beyond the Hedonic Treadmill,” explain how the original theory has been revised.
A search for a hedonic treadmill PDF may lead to journal articles, university materials, book chapters, lecture notes, or uploaded copies of research. There is no one official PDF that represents all modern evidence. Readers should check the author, publication, date, and whether the document comes from a journal, university, recognized publisher, or another reliable source.
Hedonic treadmill Reddit discussions can be useful for seeing how people apply the idea to daily life. Recent discussions often connect it with lifestyle creep, expensive purchases, achievement, and the fading excitement of upgrades. These stories can make the concept easier to understand, but Reddit posts are personal experiences rather than scientific evidence. They are best used as examples of how people interpret the idea, not as proof that the theory works the same way for everyone.
Conclusion
The hedonic treadmill helps explain why powerful changes can become familiar. New possessions, higher income, achievements, relationships, and other life improvements can bring real happiness while still losing some of their novelty over time. Difficult events can also become easier for some people as adaptation occurs.
Modern psychology adds an important correction to the simple treadmill story: people do not all return to one permanent happiness setting. Adaptation varies by person, event, and the part of well-being being measured. Some effects fade, while others can last.
Understanding hedonic adaptation does not mean giving up on goals or avoiding enjoyable things. A more balanced lesson is to enjoy improvement without assuming the next upgrade will permanently transform how life feels. Appreciation, strong relationships, meaningful goals, healthy variety, and realistic expectations can help keep success in perspective while leaving room for both pleasure and purpose.
FAQs
What is the hedonic treadmill in simple terms?
The hedonic treadmill is the tendency to get used to positive or negative changes. As a situation becomes familiar, its emotional impact may become weaker and everyday feelings can become more stable.
Is the hedonic treadmill the same as hedonic adaptation?
They are closely related. Hedonic adaptation describes the psychological adjustment process, while the hedonic treadmill is a metaphor used to explain how people can keep pursuing improvements as earlier gains become normal.
What is a common hedonic treadmill example?
A common example is receiving a pay raise. It may create strong excitement at first, but as the higher income becomes normal, the emotional boost can gradually become less noticeable.
Does everyone return to the same happiness level?
No. Modern research suggests adaptation differs between individuals, events, and types of well-being. Some changes have temporary effects, while others may influence life satisfaction or emotions for much longer.
Can someone completely escape the hedonic treadmill?
Probably not completely because adaptation is a normal psychological process. However, appreciation, meaningful relationships, healthy variety, purposeful goals, and less social comparison may help people value positive experiences for longer.
Disclaimer: This article on voguecultures.co.uk is provided strictly for general informational and educational purposes. It explains the hedonic treadmill and related psychology concepts using publicly available information and research. The content is not medical, psychological, therapeutic, financial, or professional advice and should not be used as a substitute for guidance from a qualified professional when personal support is needed. Individual experiences with happiness, adaptation, stress, and major life changes can vary considerably. voguecultures.co.uk is only providing information about the hedonic treadmill and this article. This content does not involve guest posting, paid promotion, sponsored placement, endorsement, or advertising.
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