There is a particular kind of conversation that happens in the margins of ambitious lives — in the taxi on the way back from a late meeting, in the quiet after the celebration has ended, in the spare moment between one goal achieved and the next one identified. It is not a conversation most people have out loud. It goes something like this: I got what I was working for. And I feel roughly the same as I did before I got it. What is going on?
What is going on is one of the most thoroughly documented phenomena in the science of happiness. It has a name — hedonic adaptation — and a mechanism, and a body of evidence that is now sufficiently robust to say, without qualification, that the relationship between the things most people spend most of their lives pursuing and the sustained wellbeing they expect those things to deliver is considerably weaker than almost anyone believes going in.
This is not a counsel of resignation. The science of happiness does not argue that money, success, and achievement are irrelevant to human flourishing. They are not. But it establishes, with considerable precision, where their contribution to wellbeing ends — and what continues to matter above that line. The gap between where most people think the line is and where the evidence actually places it is the subject of this blog.
Begin with money, because it is the most studied and the most misunderstood of the things we chase.
The intuition that more money produces more happiness is not entirely wrong. Research consistently shows that income predicts life satisfaction significantly at lower income levels — the inability to reliably meet basic needs for food, shelter, safety, and healthcare is strongly associated with lower wellbeing on every measure available. This part of the relationship is real, important, and should not be minimised.
What changes above the threshold of basic material security is the nature and the magnitude of the relationship between income and wellbeing.
Richard Easterlin at the University of Southern California documented the paradox that now bears his name: within countries, richer people are on average happier than poorer people — but as countries become wealthier over time, average happiness does not rise proportionally. The United States has more than tripled its real GDP per capita since the 1960s. Its measured life satisfaction has barely moved. Japan’s post-war economic miracle produced one of the most dramatic periods of material transformation in history; Japanese subjective wellbeing showed no equivalent transformation. The paradox holds across dozens of countries and several decades of data. Economic growth, above the threshold of material sufficiency, does not reliably produce happiness growth.
Nobel laureate Daniel Kahneman and economist Angus Deaton published a landmark study in 2010 finding that emotional wellbeing in the United States — how people actually felt day to day — plateaued at around $75,000 per year (in 2010 dollars). Beyond that point, income continued to improve life evaluation (how people judged their lives when asked to reflect on them) but showed diminishing returns to emotional experience. A subsequent 2021 study by Matthew Killingsworth found evidence of a continuing positive relationship between income and wellbeing at higher income levels — generating genuine scientific debate about the precise shape of the relationship. But both studies agree on the central finding that matters practically: the emotional return on additional income above the material security threshold is considerably smaller than the effort invested in obtaining it typically reflects.
Why does the myth persist so robustly against the evidence? Several reasons, each worth understanding.
Relative position matters more than absolute income. Within any social group, relative income — where you stand compared to the people around you — is a much stronger predictor of how your income affects your wellbeing than absolute income. This is because the social comparison system — the brain’s deep tendency to evaluate its own situation against the perceived situation of others — is more sensitive to relative position than to absolute level. When everyone in a society gets richer simultaneously, the relative position of most people changes very little, and neither does their happiness. The person who earns more than their peers in their social reference group tends to feel better than the person who earns less — but this is a positional effect, not an absolute income effect.
Hedonic adaptation erases the gain. The nervous system has a remarkable capacity to adjust its emotional baseline to whatever level of prosperity has become normal. The salary increase produces an uplift in positive affect that is real but temporary — within weeks or months, the new salary has become the new baseline, and the emotional state has returned to roughly where it was before. People predict this adaptation poorly: they expect the positive effects of improved circumstances to persist longer than they do, which is why each income milestone tends to feel, in retrospect, like it delivered less than the arrival felt like it would.
Visible wealth signals invisible happiness. The most visible evidence of wealth — the house, the car, the holiday — is publicly available for social comparison. The actual emotional experience of the wealthy person is private and inaccessible. We see the circumstances; we do not see the hedonic adaptation that has already rendered them less significant than they appeared from outside.
What this means practically: the person who has passed the threshold of material security and is working harder and longer to increase income is, by the evidence, investing substantial effort in pursuit of a return that is smaller and less durable than they expect — while often sacrificing, in the process, the things the research most consistently identifies as the actual determinants of sustained wellbeing: time with close relationships, sleep, meaningful activity, and the experience of genuine engagement.
Money is one version of the problem. Success — achievement, recognition, status, accomplishment — is another, and in some respects a more complicated one.
The cultural narrative of most modern achievement-oriented societies places happiness squarely downstream of success. This sequence is so deeply embedded in educational systems, parenting cultures, and professional environments that it is rarely examined explicitly. You work hard, you achieve, you get the outcome, and then — finally, deservedly — you are happy. Happiness is the reward.
The science of happiness challenges this narrative at both ends.
At the receiving end, Daniel Gilbert and Timothy Wilson’s affective forecasting research demonstrates with great precision that people overestimate the happiness they will derive from achieving the outcomes they are pursuing. The prediction error is not random — it is biased in a specific direction. We reliably expect achievements to make us lastingly happier than they do. We underestimate how quickly the nervous system will adapt to the new level of attainment and restore the baseline. The examination result, the promotion, the award, the recognition — each produces a shorter uplift than predicted, and then the baseline reasserts itself. This is not a failure of achievement; it is a feature of the nervous system. But it means that the promise that happiness lies just beyond the next achievement is structurally misleading, because the next achievement, when reached, will produce the same pattern: a burst, then adaptation, then baseline. The pursuit of happiness through achievement is, in this structural sense, a treadmill.
At the production end, the research on motivation and performance by Shawn Achor at Harvard University points to a finding that directly inverts the cultural narrative: positive affect precedes and produces success at least as reliably as success produces positive affect. People who report higher levels of positive emotion are, in study after study, more productive, more creative, more resilient under pressure, more effective in social and collaborative tasks, and more likely to achieve the outcomes they pursue. Barbara Fredrickson’s broaden-and-build theory explains the mechanism: positive emotions broaden cognitive scope, enabling more flexible and creative thinking, and build the psychological resources — social connection, physical resilience, intellectual capacity — that are the actual inputs to sustained high performance.
The practical implication is direct and counterintuitive: investing in the conditions of your own flourishing — in your relationships, your practices, your sense of meaning — is not a selfindulgent detour from the pursuit of success. It is one of the most effective things you can do to produce it. The person who defers wellbeing until after the achievement may be making a costly strategic error as well as a wellbeing one.
There is also the question of what kind of success. Research by Edward Deci and Richard Ryan at the University of Rochester — the Self-Determination Theory framework — makes a critical distinction between intrinsic motivation (pursuing activities because you find them genuinely interesting, valuable, or enjoyable in themselves) and extrinsic motivation (pursuing activities to obtain external rewards, avoid punishments, or meet others’ expectations). Their research, conducted across cultures and contexts over four decades, consistently finds that extrinsic motivation — even when it produces achievement — is associated with lower wellbeing, less creative performance, and less sustained engagement than intrinsic motivation. The person who achieves because they genuinely care about what they are doing flourishes more than the person who achieves in pursuit of recognition or reward, even when the external outcomes are identical.
This maps precisely onto the Bhagavad Gita’s teaching on Nishkama Karma — action without attachment to outcome — which the Indian philosophical tradition articulated two and a half millennia before the Self-Determination Theory research confirmed it experimentally. The orientation toward the activity itself rather than its fruits is not merely a spiritual counsel. It is, the evidence now shows, a description of the motivational orientation most conducive to both performance and flourishing.
Below money and achievement, and often driving them, is something even more fundamental: the desire for status — the desire to be seen as successful, valued, and significant in the eyes of others.
The social comparison system is among the most powerful motivational forces in human psychology, and for good evolutionary reason. In the small social groups in which human beings evolved, relative social status had direct consequences for access to resources, mates, and the cooperation of others — all of which had direct consequences for survival and reproductive success. The brain that attended urgently to its relative position in the social hierarchy was, in the environment of evolutionary adaptation, the brain best positioned to thrive.
In the modern world, this system is catastrophically miscalibrated. The social reference group that evolution equipped us to compare ourselves against was approximately 150 people — the size of the hunter-gatherer band. In a globalised, social-media-connected world, the comparison is against millions: the curated highlight reels of people selected partly for their unusually impressive life circumstances, presented in a medium optimised for engagement rather than accuracy. The result is a social comparison dynamic of a scale and intensity that the human nervous system was simply not built to manage — producing endemic dissatisfaction with circumstances that, by any historical or global standard, represent extraordinary privilege.
Tim Kasser at Knox College has spent decades studying the relationship between materialism — the prioritisation of wealth, status, and image over intrinsic values — and wellbeing. His research, synthesised in The High Price of Materialism, consistently finds that people who place a high priority on money, status, and recognition report lower life satisfaction, more negative affect, and poorer relationship quality than people whose priorities are oriented toward intrinsic goals — personal growth, meaningful contribution, genuine connection. Materialism is not merely correlated with lower wellbeing in these studies. It appears to be causally implicated: experimental manipulations that prime materialistic thinking produce measurable decreases in positive affect and prosocial behaviour.
The mechanism involves the social comparison system directly. The person whose sense of worth depends on relative status must perpetually attend to the question of where they stand — which is an inherently anxiety-generating orientation, because relative position is always at risk. The person whose sense of worth derives from the intrinsic qualities of their activities and relationships is not subject to the same structural vulnerability: the value of a genuinely meaningful relationship or a deeply engaged creative practice does not decline when someone else’s circumstances improve.
The science of happiness does not merely document what fails to produce lasting wellbeing. It identifies, with increasing precision, what does — and the picture it offers is coherent, surprisingly consistent across cultures, and considerably more within people’s reach than the things they are most urgently pursuing.
The quality of close relationships. The Harvard Study of Adult Development — 85 years, two cohorts, the longest longitudinal study of adult life ever conducted — produced a finding that now stands as probably the most important single result in the happiness research literature: the quality of close relationships is the strongest predictor of who flourishes in old age, stronger than income, education, physical health at baseline, or any individual trait or practice. Robert Waldinger, the study’s current director, summarises it as simply as possible: good relationships keep us happier and healthier. Not the number of relationships. Not the frequency of social contact. The quality, depth, and warmth of a small number of genuine connections. This is what the data, accumulated across 85 years of human lives, most consistently points toward.
Meaning and purpose. Research by Patrick Hill at Carleton University and Nicholas Turiano at West Virginia University tracked over 6,000 adults for 14 years and found that a stronger sense of purpose in life significantly predicted lower mortality risk, independent of age, gender, and initial health status. Purpose is not merely motivating. It is, by the evidence, physiologically protective. The person who knows why they are doing what they are doing flourishes in ways that the person driven by external reward does not — and this shows up not merely in self-reported wellbeing but in objective health outcomes across a decade and a half of follow-up.
Engagement and flow. Mihaly Csikszentmihalyi’s decades of research on optimal experience consistently find that people report their highest quality of subjective experience not during leisure, relaxation, or consumption — the things most people assume they would prefer — but during genuine, challenging engagement with activities that match their level of skill. Flow — the state of complete absorption in which self-consciousness disappears and the activity becomes intrinsically rewarding — is available in the right relationship with work, creative practice, learning, and almost any domain that provides genuine challenge. It is not available through the passive consumption of outcomes.
The practice of giving. Research by Elizabeth Dunn and Michael Norton at Harvard Business School has consistently found that prosocial spending — giving time or money to others — produces significantly greater wellbeing than equivalent self-directed expenditure. The effect holds across cultures and income levels. Acts of kindness reliably increase the wellbeing of both giver and recipient, and the effect is particularly pronounced when the giving is freely chosen and genuinely for the other rather than for social credit or obligatory. This finding converges with the Indian philosophical tradition’s understanding of Seva — selfless service — as a practice that is not merely morally admirable but psychologically nourishing.
The deliberate cultivation of positive emotion. Robert Emmons’ gratitude research and Lyubomirsky’s work on intentional activity both confirm that positive emotional experience can be deliberately cultivated through specific, consistent practices — and that the wellbeing improvements produced by these practices are real, measurable, and durable when the practices are maintained. This is the most direct response to the hedonic adaptation problem: if circumstances adapt quickly, the answer is not to pursue bigger circumstances but to engage in practices that continuously renew positive emotional experience rather than relying on circumstances to do it.
The Science of Happiness arrived at these conclusions through laboratory experiments and longitudinal surveys. The Indian philosophical tradition arrived at essentially the same place through millennia of contemplative inquiry — and offers a depth of analysis that the contemporary research, for all its precision, is still working toward.
The Bhagavad Gita’s teaching on Nishkama Karma — action without attachment to outcome — is not merely an ethical instruction. It is a psychological prescription for precisely the problem the affective forecasting research documents: the suffering produced by making one’s wellbeing contingent on outcomes that are never fully within one’s control. The person who acts from genuine engagement rather than outcome-dependence is not diminished by the result’s failure to deliver the expected satisfaction. They are already being nourished by the activity itself.
The concept of Santosha — contentment, understood as an active practice rather than a passive attitude — addresses the hedonic treadmill directly. It is the deliberate cultivation of genuine appreciation for what is actually present, rather than the chronic orientation toward what is absent. This is not low ambition. It is the recognition that the orientation of the mind — whether it is reaching for what is not yet here or resting in what is already available — determines the quality of experience more than the circumstances themselves.
Vasudhaiva Kutumbakam — the world is one family — provides the philosophical grounding for the prosocial finding: if the self is understood as fundamentally relational rather than isolated, then the flourishing of others is not separate from one’s own flourishing but constitutive of it. Giving is not sacrifice. It is the expression of the self’s inherent nature.
These are not alternative theories to the science of happiness. They are earlier formulations of the same discoveries — arrived at through different methods, in different circumstances, with a depth of practical elaboration that the contemporary research is still catching up to. Our blog on the Indian Science of Happiness explores these convergences in detail.
The science of happiness does not ask anyone to abandon ambition, to stop earning, or to be indifferent to outcomes. It asks something more specific and more demanding: that ambition be directed at the right things, and that the relationship to outcomes be held with the lightness that both the research and the contemplative traditions recommend.
What does this mean practically?
It means auditing how you actually spend your discretionary time and energy — the hours and attention that are genuinely within your control — and asking honestly whether they are allocated toward the things the research shows produce lasting wellbeing or toward things that the evidence suggests will adapt quickly and leave you reaching for the next version.
It means investing in relationships with the same seriousness and intentionality that most people invest in careers. The Harvard Study did not find that people who worked less and socialised more were happier. It found that people who maintained genuinely warm, deep, and reliable connections across the decades flourished in ways that people who did not could not replicate through any other means.
It means pursuing achievement in the right spirit — not as the deferred cause of future happiness but as a dimension of a life already being lived with full engagement. The career, the project, the creative work: not the path to happiness but an expression of a life that is already, through the practices and relationships and meaning that surround it, genuinely flourishing.
And it means attending honestly to what you are actually chasing — and whether, if you caught it, it would deliver what you believe it will. The science of happiness’s most important practical contribution may be this: it gives you the tools to ask that question with evidence rather than hope.
The things we actually chase are not wrong to want. But they are, the evidence shows, insufficient. Above the threshold of material security, the life that flourishes is not the one with the most of what the culture says to pursue. It is the one that has invested most deeply in what the evidence consistently, across cultures and decades and methodologies, identifies as the actual foundations of a genuinely good life.
The science of happiness does not tell you what those foundations look like in your specific life. But it tells you with considerable confidence where to look — and the Rekhi Foundation exists, through its Science of Happiness Course at 90+ institutions worldwide, to help people develop the knowledge, the practices, and the community to build them.
The research gives a nuanced rather than a single clean answer, and it is worth understanding why. The 2010 study by Daniel Kahneman and Angus Deaton found that emotional wellbeing — how people actually felt day to day — plateaued at approximately $75,000 per year in the United States (in 2010 dollars). Above that level, income continued to improve life evaluation (the cognitive judgement people make about how their lives are going overall) but showed diminishing and eventually negligible returns to moment-to-moment emotional experience. Matthew Killingsworth's 2021 study using experience-sampling methodology found evidence of continued improvement in both dimensions at higher income levels, challenging the plateau interpretation and generating ongoing scientific debate. The honest synthesis is this: there is a threshold below which income is a primary driver of wellbeing because it determines access to the basic conditions of a decent life — food, shelter, safety, healthcare. Above that threshold, the relationship continues but weakens dramatically, and the marginal wellbeing return on additional income is small relative to the effort typically required to obtain it. What continues to predict wellbeing at every income level — including very high levels — is the quality of relationships, the sense of meaning and purpose, the degree of autonomy, and the quality of engagement with daily activities. These are not purchased by income above the sufficiency threshold; they require deliberate cultivation regardless of financial position. The practical implication is not that earning more is pointless, but that above material security, additional investment in relationships, practices, and meaning will typically produce larger wellbeing returns than equivalent investment in income growth.
The drive for status and recognition is real, deeply rooted in human evolutionary history, and cannot simply be argued or meditated away. The brain's social comparison system — its tendency to evaluate its own position relative to others and to care about that position — evolved in conditions where relative social status had direct consequences for survival and reproductive success, and its neural architecture reflects that evolutionary history. Acknowledging this is more useful than pretending the drive can be simply suppressed. What can change, and what the science of happiness and the contemplative traditions both support, is the orientation toward the drive — what psychologists call its regulation. Tim Kasser's research distinguishes between intrinsic goals (personal growth, meaningful relationships, genuine contribution) and extrinsic goals (wealth, fame, status, image). People can and do shift the relative priority of these goals in response to experience, education, and deliberate reflection — and the evidence shows that such shifts produce measurable improvements in wellbeing. The most effective mechanism for this shift is not the suppression of the drive for status but its redirection: toward the kind of status that comes from genuine mastery, authentic contribution, and real connection, rather than from the accumulation of positional goods that produce no durable satisfaction. Carol Dweck's growth mindset research shows that the orientation toward learning and development — rather than toward the demonstration of fixed ability — produces both better performance and higher wellbeing. The Bhagavad Gita's Nishkama Karma is the same insight expressed philosophically: act from genuine engagement rather than from the desire for recognition, and both the action and the life around it become more nourishing. This is not the elimination of ambition. It is its purification.
This experience — sometimes called "arrival fallacy," a term coined by the positive psychologist Tal Ben-Shahar — is one of the most consistently documented phenomena in the happiness research. Its causes are well understood. First, hedonic adaptation: the nervous system adjusts its emotional baseline to whatever level of attainment has become normal, which means that the achievement, within weeks or months of being reached, feels like the new floor rather than the ceiling it appeared from below. Second, affective forecasting error: people predicted that the achievement would produce lasting positive affect, and it produced a brief burst followed by the baseline — which registers as a disappointment even when the achievement itself was genuine. Third, and perhaps most importantly, the achievement typically does not address the actual sources of the emptiness it was supposed to fill. If the underlying deficit is in meaningful relationships, genuine engagement, or authentic purpose, a career achievement cannot address it — not because the achievement is worthless but because it is the wrong tool for the job. The research is consistent on what actually addresses the experience of emptiness that high achievers report: investment in genuine relationships, engagement with activities pursued for intrinsic rather than extrinsic reasons, the development of a sense of purpose that extends beyond personal advancement, and the practices — gratitude, mindfulness, self-compassion — that cultivate the capacity for genuine positive experience rather than relying on circumstances to deliver it. The Rekhi Foundation's Science of Happiness Course addresses this directly, providing the framework and practices that allow high achievers to understand what is actually missing and to begin cultivating it deliberately.
The relationship is one of the clearest in the happiness research literature: materialism — the prioritisation of wealth, status, image, and material acquisition as primary life goals — is consistently associated with lower wellbeing across cultures, age groups, and methodologies. Tim Kasser's research at Knox College, sustained across three decades and summarised in The High Price of Materialism, finds that people who place high priority on extrinsic goals (money, fame, attractiveness, status) report lower life satisfaction, more anxiety, more depression, and lower-quality relationships than people whose primary goals are intrinsic (personal growth, meaningful relationships, genuine contribution to community). This association is not merely correlational. Experimental studies in which materialistic thinking is primed — by exposing people to luxury goods, financial imagery, or status cues — produce measurable decreases in positive affect, prosocial behaviour, and relationship quality in the short term. The mechanism appears to involve the social comparison system: materialistic orientation makes relative position the primary metric of self-evaluation, which is inherently anxiety-generating because relative position is always at risk. The antidote the research points toward is not the suppression of ambition or the rejection of material comfort, but the reorientation of primary goals toward intrinsic values — the things that produce genuine satisfaction independently of social comparison and that do not adapt away with hedonic adaptation. This is also what the Indian philosophical tradition's concept of Vairagya — dispassion, or non-attachment to material outcomes — has prescribed for centuries: not the rejection of the world but the freedom from the compulsive identification with its outcomes.
Yes — but not through the approach that most high-pressure environments implicitly endorse, which is to defer wellbeing until the pressure relents. The research is unambiguous that this strategy fails on two counts: the pressure rarely relents in the way that is expected (each achievement generates the next pressure), and the practices that actually produce wellbeing cannot be deferred without cost, because their effects are cumulative rather than instantaneous. The person who plans to invest in relationships, sleep, and meaningful practice after the current intense period has passed tends to find that the next intense period begins before the current one has properly ended. What works in high-pressure environments is the integration of wellbeing practices into the structure of the high-performance life rather than their treatment as competitors to it. Shawn Achor's research at Harvard on the "happiness advantage" — the finding that positive affect precedes and enhances performance rather than merely following from it — provides the empirical basis for this integration. Sleep protection, a daily gratitude practice, one genuinely social meal per week, and a consistent mindfulness practice occupy a relatively small amount of time and produce wellbeing gains that compound over months and years. They also, by the research's account, improve the very performance outcomes that high-pressure environments demand — through the mechanisms of broaden-and-build, the cognitive flexibility associated with positive affect, and the resilience that the regular practice of self-compassion supports. The most important practical step for anyone in a high-pressure environment who wants to flourish rather than merely perform is to stop treating wellbeing as a competitor to performance and to start treating it as one of its prerequisites.
The Rekhi Foundation for Happiness works with universities, institutions, and individuals worldwide to embed the science of happiness where it matters most — at the foundations of how people learn to live. Explore the Science of Happiness Course and our programmes at rekhifoundation.com.
Rekhi Foundation, founded in 2016, promotes Happiness Science via university centers, collaborating globally across six countries.
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