What is *The Happy Brain* about?

*The Happy Brain* investigates the neuroscience of happiness, exploring how neurotransmitters, social bonds, and environments influence joy. Dean Burnett debunks myths about universal "happiness formulas," emphasizing that brain chemistry and personal experiences create individualized paths to well-being. The book blends scientific research with humorous anecdotes to make complex concepts engaging for general readers.

Who should read *The Happy Brain*?

This book suits readers interested in neuroscience, psychology, or self-improvement. It’s ideal for those seeking a science-based yet entertaining analysis of happiness, avoiding clichéd self-help advice. Burnett’s witty style appeals to both casual readers and enthusiasts of popular science.

Is *The Happy Brain* worth reading?

Yes—Burnett’s unique blend of humor and neuroscience offers fresh insights into happiness. Unlike traditional self-help books, it prioritizes scientific rigor while remaining accessible. Adam Kay praises it as “funny, wise, and absolutely fascinating,” making it a standout for curious minds.

How does *The Happy Brain* explain dopamine’s role in happiness?

Dopamine drives the brain’s reward system, reinforcing behaviors linked to pleasure (e.g., eating, socializing). Burnett clarifies that dopamine isn’t a “happiness chemical” but a motivator for seeking rewards. Chronic dopamine spikes (e.g., from social media) can desensitize the brain, reducing long-term satisfaction.

What does *The Happy Brain* say about social connections and happiness?

Burnett argues humans are biologically wired for social interaction, which boosts oxytocin and serotonin levels. Positive relationships enhance emotional resilience, while rejection activates brain regions associated with physical pain. The book emphasizes quality over quantity in social bonds.

How does work affect happiness according to *The Happy Brain*?

Meaningful work that aligns with personal goals fosters fulfillment by engaging the brain’s problem-solving and reward systems. Burnett warns that unfulfilling jobs cause stress, while autonomy and purpose in work correlate with higher life satisfaction.

What role does “home” play in happiness in *The Happy Brain*?

Homes provide safety, stability, and emotional attachment—key factors for well-being. Burnett links environments with green spaces, familiar scents, and community ties to reduced stress and heightened happiness. Displacement or unstable housing disrupts these neurological benefits.

Does *The Happy Brain* consider happiness subjective?

Yes—Burnett stresses that happiness varies due to differences in brain chemistry, upbringing, and culture. What excites one person’s dopamine system might leave another indifferent, debunking the idea of a universal “happiness formula”.

バカな脳のはずなのに、なぜ私たちは幸せを感じるのか

幸福はどこから来るのか、そしてなぜ持続するのかという科学

ディーン・バーネット

3.7(2220 Reviews)

『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』の概要

神経科学者のディーン・バーネットによる著書『ハッピー・ブレイン（The Happy Brain）』は、シャーロット・チャーチへのインタビューを交えながら、機知に富んだ神経科学の視点から「なぜ幸福は私たちをすり抜けていくのか」を明らかにしています。複雑な脳内化学を分かりやすく解説している点が高く評価され、世界中で教育的な関心を呼び起こしました。幸福とは自己啓発のトリックの中にあるのではなく、私たちの驚異的な脳を理解することの中にあるのだと、本書は証明しています。

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バカな脳のはずなのに、なぜ私たちは幸せを感じるのかの同じアイデアを、あなたに合う声・深さ・ペースで学べます。いつでも切り替えられます。

第1章

The Brain's Blueprint for Happiness: Decoding Joy's Neural Pathways

Have you ever wondered why that first bite of chocolate cake floods your body with pleasure, or why returning home after a long trip feels so deeply satisfying? The pursuit of happiness has spawned countless self-help books, management fads, and philosophical treatises-many contradicting each other and tossing around neuroscience terms like "dopamine" or "oxytocin" with little understanding of how the brain actually works. Dean Burnett's "The Happy Brain" cuts through this noise with scientific precision and engaging humor. The book has garnered praise from neuroscientists and psychologists alike, with figures like Russell Brand calling it "a delightful exploration of the science behind what makes us happy." Unlike many pop-psychology works, Burnett's approach avoids oversimplified formulas, instead taking readers on a fascinating journey through the complex neural mechanisms that allow us to experience joy, contentment, and pleasure in their many forms.

第2章

Chemical Cocktails: The Brain's Happiness Brew

The brain's relationship with happiness begins at the molecular level, where neurotransmitters create the chemical foundation for our emotions. Dopamine, often called the "reward chemical," plays a central role in the brain's pleasure pathway. When we do something beneficial-eat delicious food, have sex, achieve a goal-dopamine floods our system, creating that distinctive feeling of pleasure. Interestingly, unexpected rewards trigger more dopamine than anticipated ones, which explains why surprise gifts often feel more special than ones we've been expecting. Endorphins represent another piece of the happiness puzzle. These natural opioids can create intense pleasure sensations-up to five times more potent than heroin-but their primary function isn't to make us happy. Instead, they evolved to prevent pain during emergencies. That's why they typically release during extreme stress like childbirth or marathon running, not during everyday pleasant experiences. The "love hormone" oxytocin facilitates social bonds crucial for long-term happiness, but it has a surprising dark side. While strengthening connections with our in-group, oxytocin can simultaneously increase hostility toward outsiders and even contribute to jealousy and "crimes of passion." This dual nature reveals how our brain's happiness mechanisms can sometimes work against us. Serotonin appears vital for mood regulation, as evidenced by SSRI antidepressants that increase its availability in the brain. However, the weeks-long delay before these medications become effective suggests serotonin isn't directly causing happiness but rather enabling the brain systems that support it. Attributing happiness to specific chemicals dramatically oversimplifies incredibly complex processes. These neurotransmitters create the conditions that allow happiness to exist, but their role may be mostly incidental-like paper is to money. The physical substance matters, but the value comes from what we collectively agree it represents.

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『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』の一語一語が音声に合わせてリアルタイムでハイライトされ、自然に読み進められます。

第3章

Mapping Joy: The Elusive Search for a "Happiness Center"

Is there a specific brain region responsible for processing happiness? This question requires caution. Popular media often oversimplifies neuroscience, suggesting dedicated brain "centers" for everything from political preferences to social media addiction. While the brain does contain specialized regions for fundamental functions-the hippocampus for memory formation, the amygdala for emotional context-the search for a singular "happiness center" has yielded inconsistent results. Some studies implicate the ventral striatum, others the left prefrontal cortex, and still others the right precuneus. These inconsistencies stem partly from methodological challenges. Researchers use various techniques to induce happiness in laboratory settings, from showing pleasant images to having participants recall happy memories. Self-reporting is notoriously unreliable, as participants may unconsciously tell researchers what they think they want to hear rather than accurately describing their internal states. Even the experimental environment itself influences results. Being placed in an fMRI machine-essentially "stuffed head first into a cold, confining tube where you can't move for hours while it makes incredibly loud noises"-hardly creates natural conditions for experiencing happiness. The artificial nature of laboratory settings makes it difficult to capture authentic emotional responses. What's becoming increasingly clear is that happiness isn't simply present or absent-it's often about specific amounts of something. Professor Morten Kringelbach's research on music demonstrates this perfectly: people prefer music that's "funky, but not too funky." Our brains enjoy a medium level of syncopation (unpredictability) in music. Simple monotonous beats bore us, while chaotic free jazz is too unpredictable. This sweet spot between predictability and chaos triggers pleasure responses that physically compel us to move.

第4章

Beyond Blobology: Networks of Happiness

The traditional approach of putting people in scanners and hunting for activity "blobs"-what neuroscientist Chris Chambers calls "blobology"-fundamentally misunderstands how the brain works. This outdated method treats the brain like a car engine where each part serves only one function, similar to how we might think a carburetor only manages fuel mixture or spark plugs only create ignition. The reality is far more intricate, with multiple functions involving multiple areas working together as cognitive networks, much like an orchestra where individual instruments contribute to a larger symphony. The better question isn't "Where is happiness in the brain?" but "How does the brain support happiness? What networks and processes give rise to it?" This shift in perspective is crucial because it acknowledges that emotions and experiences emerge from complex interactions between different brain regions, neurotransmitters, and neural pathways. For instance, even a simple smile involves coordination between motor cortex regions, emotional centers like the amygdala, and reward-processing areas in the nucleus accumbens. This network approach reveals why happiness research faces so many challenges. FMRI studies are prohibitively expensive (around $13,000 per day), typically use small sample sizes with limited statistical power, and rarely get replicated. A typical study might include only 20-30 participants, making it difficult to draw broad conclusions. These studies also involve thousands of analytical decisions that can be manipulated to find desired results - from choosing specific time windows to selecting statistical thresholds. All parts of the brain are constantly active-the question is determining what constitutes "significant" activity in a particular context. The complexity becomes even more apparent when considering individual variations. What makes one person happy might leave another person unmoved, and these differences are reflected in varying patterns of neural activation. For example, extroverts and introverts show different brain activation patterns when experiencing social rewards, suggesting that the neural networks supporting happiness are not uniform across individuals. Happiness, something everyone experiences and thinks they understand, is far more complex than anticipated-like a hamburger, a simple end product of an incredibly complex system of resources, processes, and actions. The hamburger analogy extends further: just as its taste depends on countless factors from cattle raising to cooking temperature, happiness emerges from numerous interconnected processes including memory formation, reward processing, emotional regulation, and social cognition. To truly understand happiness, we need to examine the various things that make us happy and figure out why they affect us as they do, considering both the universal patterns and individual variations in how our brains process and create positive experiences.

『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』をもっと深く楽しむ

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第5章

Home Sweet Home: Why Shelter Makes Us Happy

Our homes satisfy fundamental biological needs that directly impact our happiness. Homes occur naturally across countless species from birds' nests to bears' dens-we're just the first to add doorbells and throw pillows. This widespread occurrence suggests homes meet a crucial biological need: safety. Our brains contain sophisticated threat detection systems involving regions like the amygdala and anterior cingulate cortex that constantly scan for dangers. These systems are incredibly sensitive-studies show they can even be triggered by simple downward-pointing V shapes resembling fangs or talons. While essential for survival, constant vigilance creates debilitating stress and anxiety. Homes provide sanctuary where threat-detection systems can dial down, allowing us to relax. Paradoxically, familiar environments actually improve our ability to detect genuine threats-we notice unusual sounds more quickly because our brains are accustomed to filtering out normal background noise. Homes also enable crucial sleep. Studies demonstrate the "first night effect" where people sleep poorly in unfamiliar places because part of the brain remains vigilant. Our spatial awareness systems, including specialized hippocampal neurons like place cells, boundary cells, and grid cells, help us navigate and recognize our territories. Beyond physical safety, homes serve as psychological safe bases for exploration. Studies with mice show they willingly explore unfamiliar areas when they can retreat to safety but experience fear when trapped in strange environments with no escape. This explains human homesickness and the cultural bereavement experienced by refugees-our brains register separation from home as threatening to our very survival. Despite homes providing essential safety, humans frequently change residences throughout life. This contradictory behavior stems from our brains weighing potential rewards against risks. When the rewards are significant enough-better jobs, more stimulation, improved social connections-our brains overcome their natural risk aversion.

第6章

Space to Breathe: Why Room Matters for Happiness

Our brains require adequate space to function optimally, a need deeply rooted in our evolutionary history. Despite the practical advantages of smaller homes (cheaper heating, easier maintenance, reduced environmental impact), our psychological need for space remains paramount. Proxemics research, pioneered by anthropologist Edward T. Hall, reveals humans have distinct spatial zones-intimate (0-18 inches), personal (18 inches-4 feet), social (4-12 feet), and public (beyond 12 feet)-with boundaries that vary significantly across individuals and cultures. Japanese culture, for instance, typically maintains larger personal spaces than Mediterranean societies. Restricted space activates our brain's threat-detection system, precisely what homes should prevent. When confined, the amygdala becomes hyperactive, triggering stress responses and elevated cortisol levels. Privacy drives our desire for spacious homes, as even the most extroverted individuals need mental downtime from social interactions. Research shows that people who lack adequate personal space experience increased anxiety, decreased cognitive performance, and disrupted sleep patterns. When we can't physically escape others, our brains remain in a state of constant arousal, depleting our emotional resources and diminishing overall happiness. Homes with gardens or green spaces are highly valued because natural surroundings engage our attention "passively" through what environmental psychologist Stephen Kaplan calls "fascination." This gentle engagement allows our directed attention systems to rest and recover. These "restorative spaces" improve cognitive function, enhance mood, and even accelerate physical healing, as demonstrated in Roger Ulrich's landmark study where hospital patients with nature views recovered 8.5% faster and required significantly less pain medication than those facing brick walls. Even small natural elements like indoor plants or window views of trees can provide measurable benefits. Our personalities significantly influence how and why our homes make us happy. While some people thrive in tiny homes despite the brain's general preference for space, others choose communities with minimal privacy, such as co-housing arrangements. These differences stem from both genetic predispositions and our formative environments-particularly our childhood homes. Studies show frequent childhood relocation (more than three moves before age 15) correlates with reduced adult wellbeing and life satisfaction, suggesting early environmental stability shapes our spatial needs. Our homes become powerful extensions of our identity, with neuroscience research revealing fascinating insights. Brain scans show the same medial prefrontal cortex regions process both our sense of self and recognition of our possessions and familiar spaces. This "place identity" creates powerful emotional bonds with specific locations, explaining why we can instantly feel connected to certain places that resonate with our self-concept. The phenomenon of "architectural determinism" suggests that our physical environments actively shape our behavior, thoughts, and emotional states, making the design and spaciousness of our homes crucial for psychological wellbeing.

聴きながら、すべての言葉を目で追えます

第7章

Working on Happiness: The Brain's Effort-Reward Balance

Physical work fundamentally affects our brain chemistry and structure. Regular activity improves brain function by enhancing blood flow and increasing Brain Derived Neurotrophic Factor (BDNF), which stimulates new brain cell growth. This explains why exercise enhances learning, memory, and hippocampal volume. Similarly, mental exertion builds "cognitive reserve," protecting against conditions like dementia. However, our brains carefully calculate effort-reward balances-regions in the anterior cingulate gyrus and striatum evaluate whether tasks are "worth it." This efficiency system can even alter our perception; studies show we may literally stop seeing things that would require too much effort to process. Money activates our brain's mesolimbic reward pathway, similar to biological rewards like food or sex. This explains why we endure jobs we detest-financial security prevents the brain's threat-detection system from activating. However, habituation diminishes this effect over time as regular paychecks become predictable. Beyond survival needs, work satisfies psychological needs like control and competence. Having an internal locus of control-believing we influence outcomes-correlates with greater happiness and wellbeing. Jobs providing authority foster this sense, while those stripping autonomy cause stress. Competence also drives satisfaction; our brains physically adapt to repeated job tasks, enlarging relevant regions like the hippocampus in taxi drivers or motor cortex in musicians. Work provides objective competence measurements through promotions and reviews, satisfying our brain's measurement systems in the intraparietal sulcus. The brain's motivation mechanisms make workplace happiness complex. Intrinsic motivation (doing things for personal satisfaction) proves more potent than extrinsic motivation (working for external rewards like money). This creates paradoxes where financial incentives can actually decrease motivation if they undermine autonomy.

第8章

Social Brains: Why Happiness Is Other People

Our brains place tremendous value on social interactions and approval from others, often affecting our happiness more profoundly than logical reasoning would suggest. Even minor social mishaps can trigger deep embarrassment despite rational understanding of their inconsequential nature. This reveals how our neurological response to social interactions operates separately from and faster than conscious thought. Our social nature is deeply embedded in our biology. When we experience social embarrassment, our faces flush red involuntarily, showing how our social responses operate below conscious control. The enduring nature of social shame-how we can't simply "get over" embarrassing moments-parallels how we develop lasting aversions to foods that once poisoned us. This powerful social sensitivity exists because our remarkable intelligence evolved primarily through social pressures. Human brains expanded 250% in the last three million years because sociability demanded it. Managing relationships, understanding rules, coordinating actions, and maintaining mental models of others requires enormous cognitive resources. When two people interact, their brains literally synchronize. EEG studies reveal networks of neurons (the "Phi complex" in the right centro-parietal cortex) that display synchronized activity patterns during human interaction. These brain regions form "hubs" in what scientists call an "interindividual brainweb"-processing the same interaction simultaneously in two different brains. This synchronization is supported by mirror neurons-cells that fire both when we perform an action and when we observe someone else performing it. This explains why we wince when hearing about someone's injury or feel angry about injustices that don't affect us personally. Studies show that observing someone experiencing disgust activates our own disgust-processing brain regions. Social interaction isn't just pleasant but necessary for brain health. Animal studies show that individuals raised in isolation develop psychological problems and physical brain differences, particularly in regions processing reward and pleasure. The lack of social interaction can make it harder to experience happiness at all-which explains why psychologists consider solitary confinement a form of torture.

『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』をもっと深く楽しむ

毎日の新しい気づきを10万件以上のレッスンから
言葉をハイライトして音声と同期
ライブラリを保存して、どの端末からでも利用

第9章

Love, Lust, and the Brain's Reward Systems

Human sexuality presents a paradox-we don't need sex to survive individually yet invest enormous effort pursuing it. Sexual arousal and desire are the two fundamental components of human sexuality, though they operate through different neural mechanisms. Arousal typically begins when we perceive something sexually stimulating, particularly other humans' bodies and secondary sex characteristics (like breasts or muscles) that evolved to attract mates by signaling fertility and health. Touch also triggers arousal, especially in genitals and erogenous zones, which activate pleasure-processing regions in the somatosensory cortex. When aroused, our brain activates multiple regions: the extrastriate body area recognizes human forms, the ventromedial prefrontal cortex triggers the arousal system, and the amygdala evaluates emotional context and appropriateness. Beyond basic physiological responses, humans uniquely experience arousal through imagination and fantasy, which surprisingly improves cognitive functions like focus and memory. During sex, the orbitofrontal cortex largely shuts down, eliminating self-analysis and hesitation. Meanwhile, dopamine floods the reward pathway, sensory signals from genitals surge, and all senses intensify. At orgasm, pleasure comparable to a heroin high consumes us while the cerebellum triggers characteristic physical responses. Love neurologically resembles temporary madness. When we're in love, activity is reduced in brain regions like the amygdala and posterior cingulate gyrus-areas responsible for detecting negative stimuli and emotions. Our critical thinking and threat detection abilities become suppressed, explaining why loved-up couples seem perpetually cheerful. With dopamine flooding reward centers while worry circuits are dampened, happiness flows naturally. This has downsides-our logical thinking about our beloved becomes severely compromised. The brain's optimistic biases combined with suppressed fault-finding abilities render us blind to a partner's flaws. This explains why people remain with objectively terrible partners despite friends' concerns. The brain, having invested heavily in forming this attachment, works desperately to maintain it, even when logically harmful.

第10章

Laughter's Neural Signature: Why Humor Makes Us Happy

Laughter isn't uniquely human; chimps and even rats laugh too, suggesting it evolved millions of years ago as a signal during play that says "this is OK, carry on." The brain processes laughter primarily through deep regions including the amygdala, thalamus, and brainstem, with the dorsal upper pons coordinating the physical response. The brain's humor processing system resembles "a map of the London underground, but even more confusing." This complex network converges at the junctions between temporal, occipital and parietal lobes, where it detects and resolves incongruity. When something unexpected occurs, our brains experience momentary tension, then pleasure when resolving that the situation is harmless. This explains why tickling causes laughter-it creates brief uncertainty before the brain recognizes it's not dangerous. Unlike simpler animals, humans with our "bulbous cerebrums" have vastly more opportunities for detecting incongruity in language, imagery, and behavior. Jokes work when they provide logical resolutions to incongruities, while non-jokes either lack incongruity or offer no resolution. The pleasure from humor differs from other enjoyments because it includes the satisfaction of mental problem-solving. This explains why intelligent people prefer complex jokes, why jokes aren't funny the second time, and why science and humor often clash-science reduces uncertainty while humor requires it. Despite humor's positive effects, professional comedians often struggle with happiness. Comedy performance is intensely stimulating-making a room full of people laugh triggers the brain's reward circuits powerfully, creating a high comparable to addiction. The risk element amplifies this effect; performing stand-up is essentially a social bungee jump, with potential rejection activating our fight-or-flight response. Paradoxically, comedians can be conditioned to be unhappy when audiences reward them for expressing negative emotions authentically. They begin seeking things to be angry about for material. Humor and laughter are powerful happiness components with benefits like enhancing social cohesion and releasing tension, but they can become desensitizing with overexposure.

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第11章

The Dark Side of Happiness: When Pleasure Leads Astray

Our brains evolved in environments where resources were scarce and dangers abundant. This created neural systems that prioritize immediate rewards over abstract future benefits-a mechanism that made perfect evolutionary sense but creates problems in modern contexts. Despite warnings about drugs, smoking, unhealthy food, and dangerous activities, we persist because awareness rarely changes behavior. Our brains prioritize emotionally stimulating information over abstract warnings. The immediate pleasure of deep-fried cheese overpowers dry information about cholesterol. The timing between action and consequence is crucial. Touch a hot stove and you instantly recoil from pain. But harmful behaviors like overeating or drinking have delayed consequences-hangovers come the next day, arterial clogging takes years. Our primal brain regions focused on cause-effect don't connect these distant outcomes. Even our conscious processes are unreliable due to optimism bias-we assume best-case scenarios without evidence. Neuroimaging shows brain regions like the amygdala activate when imagining positive future events but not negative ones, making our predictions unrealistically optimistic. Our brains are wired for social hierarchy-we want others to like us but also to admire and look up to us. This isn't childish; it's a deeply embedded instinct seen across many species. Social hierarchies may have driven our evolution of big brains, as navigating complex social structures requires self-awareness and understanding your position relative to others. Interactions where we increase our status over others are more rewarding to our brains. This explains our competitive nature-from workplace promotions to social media popularity contests. We enjoy seeing high-status individuals "brought down a peg," which fuels tabloid media and reality TV shows that build people up only to tear them down.

第12章

Happiness Through the Ages: How Joy Evolves with Our Brains

What makes us happy changes dramatically throughout our lives because our brains are constantly changing in response to experiences. This raises questions about the concept of "lasting happiness" or "happily ever after." Childhood is when our brains undergo their most dramatic transformations. Human babies are peculiarly helpless compared to other species, ironically due to our supposedly superior intelligence. Though not truly "blank slates," babies' brains develop at astonishing rates-forming up to one million new neural connections per second in early childhood. Children's brains show fascinating differences from adults-their amygdala stimulates the prefrontal cortex (rather than the adult pattern where rational thinking can override emotions), explaining their tendency toward tantrums and emotional reactions. The parent-child bond, regulated by oxytocin, forms the bedrock of a child's happiness. Adolescence brings dramatic brain changes that profoundly affect happiness. The teenage brain undergoes "pruning"-eliminating up to 50% of childhood neural connections to improve efficiency. More fundamentally, adolescent brains develop unevenly. The emotional limbic system matures faster than the rational prefrontal cortex, creating a neurological imbalance where emotional drives overpower logical thinking. Adulthood brings a paradoxical mix of freedom and responsibility. Recent research shows adult brains remain surprisingly adaptable, capable of forming new neurons and restructuring connections in response to experiences. However, these changes require significantly more time and effort than in younger brains. The aging brain faces inevitable biological decline that directly impacts happiness. Time gradually diminishes our neurochemical systems-particularly dopamine and serotonin pathways crucial for reward processing and mood regulation. Yet this grim picture isn't inevitable. Regular exercise proves remarkably effective at maintaining both physical and cognitive function. Continued learning and mental stimulation create cognitive reserves that resist decline. Most critically, maintaining social connections provides the strongest buffer against age-related unhappiness. Our extended human lifespan itself may have evolved specifically to enable grandparental care, suggesting social contribution remains fundamental to wellbeing throughout life.

★★★★★

『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』を最後まで読み終えました

100万人以上の学習者に愛用されています

“23日間、毎日使い続けています。今では日課の一部です。”

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『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』の主要テーマ

neurotransmitter functions
neural reward systems
biological basis of joy
emotional brain mapping
neuroscience of pleasure

『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』の名言

The brain's relationship with happiness begins at the molecular level.
Unexpected rewards trigger more dopamine than anticipated ones.
Happiness isn't simply present or absent-it's often about specific amounts of something.
The better question isn't "Where is happiness in the brain?" but "How does the brain support happiness?

『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』の登場人物

Dean BurnettAuthor and neuroscientist exploring happiness
Morten KringelbachProfessor researching music and pleasure responses
Chris ChambersNeuroscientist who coined the term 'blobology'

著者について

神経科学者であり、ベストセラー『The Happy Brain: The Science of Where Happiness Comes From and Why（邦題：幸福になりたい脳）』の著者であるディーン・バーネットは、学術的な厳密さと機知を織り交ぜながら、喜びの神経科学を探求しています。カーディフ大学医学教育センターの講師を務めるバーネットは、神経科学の博士号とスタンドアップコメディアンとしての経歴を活かし、複雑な心理学的概念を分かりやすく解説しています。彼の著作は、BBCの『Science Focus』誌や『ガーディアン』紙に頻繁に掲載されており、後者のブログ「Brain Yapping」では、ユーモアを交えて脳科学を分析しています。

『サンデー・タイムズ』紙のベストセラーとなった『The Happy Brain』は、進化生物学と社会心理学を通じて幸福を深く掘り下げています。これらのテーマは、世界的なベストセラーとなり20以上の言語に翻訳された『The Idiot Brain（邦題：バカな脳）』や『Emotional Ignorance』といった他の高く評価されている著作でもさらに追求されています。

BBCラジオやNPRのレギュラー出演者でもあるバーネットの洞察は、学術研究と一般の理解との架け橋となっています。彼の著書は全世界で累計50万部以上を売り上げており、主要なサイエンス・コミュニケーターとしての地位を確固たるものにしています。

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@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

BeFreedがウェブ上でどのように話題になっているかをもっと見る

コロンビア大学卒業生がサンフランシスコで開発

LOVED BY

1,000,000+ curious minds.

4.7

avg rating

1M+ learners

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

BeFreedがウェブ上でどのように話題になっているかをもっと見る

今すぐ学習の旅を始めよう

第6章

バカな脳のはずなのに、なぜ私たちは幸せを感じるのか

概要『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』の概要

1冊の本。さまざまな聴き方。

The Brain's Blueprint for Happiness: Decoding Joy's Neural Pathways

Chemical Cocktails: The Brain's Happiness Brew

聴きながら、すべての言葉を目で追えます

Mapping Joy: The Elusive Search for a "Happiness Center"

Beyond Blobology: Networks of Happiness

『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』をもっと深く楽しむ

Home Sweet Home: Why Shelter Makes Us Happy

Space to Breathe: Why Room Matters for Happiness

聴きながら、すべての言葉を目で追えます

Working on Happiness: The Brain's Effort-Reward Balance

Social Brains: Why Happiness Is Other People

『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』をもっと深く楽しむ

Love, Lust, and the Brain's Reward Systems

Laughter's Neural Signature: Why Humor Makes Us Happy

聴きながら、すべての言葉を目で追えます

The Dark Side of Happiness: When Pleasure Leads Astray

Happiness Through the Ages: How Joy Evolves with Our Brains

『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』を最後まで読み終えました

『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』の主要テーマ

『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』の名言

『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』の登場人物

著者について

バカな脳のはずなのに、なぜ私たちは幸せを感じるのかの要約をダウンロード

他のユーザーのお気に入り

この本に関するよくある質問

What is The Happy Brain about?

Who should read The Happy Brain?

Is The Happy Brain worth reading?

How does The Happy Brain explain dopamine’s role in happiness?

もっと見る

1,000,000+ curious minds.

1,000,000+ curious minds.

1冊の本。さまざまな聴き方。

The Brain's Blueprint for Happiness: Decoding Joy's Neural Pathways

Chemical Cocktails: The Brain's Happiness Brew

聴きながら、すべての言葉を目で追えます

Mapping Joy: The Elusive Search for a "Happiness Center"

Beyond Blobology: Networks of Happiness

『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』をもっと深く楽しむ

Home Sweet Home: Why Shelter Makes Us Happy

Space to Breathe: Why Room Matters for Happiness

聴きながら、すべての言葉を目で追えます

Working on Happiness: The Brain's Effort-Reward Balance

Social Brains: Why Happiness Is Other People

『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』をもっと深く楽しむ

Love, Lust, and the Brain's Reward Systems

Laughter's Neural Signature: Why Humor Makes Us Happy

聴きながら、すべての言葉を目で追えます

The Dark Side of Happiness: When Pleasure Leads Astray

Happiness Through the Ages: How Joy Evolves with Our Brains

『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』を最後まで読み終えました

他のユーザーのお気に入り

もっと見る

『バカな脳のはずなのに、なぜ私たちは幸せを感じるのか』の概要