The major axes of the continents vary:

• The Americas are longest from north to south (9,000 miles vs only 3,000 miles east to west)
• Africa is also longer from north to south than from east to west
• Eurasia's major axis is east-west

These differences proved highly consequential. In general, it's easier for crops, livestock, knowledge and technologies to spread along the same latitude (east-west) than between different latitudes (north-south). That's because locations at the same latitude tend to have similar day lengths, seasons, and climates, suiting them for the same agricultural package.

Section: 2, Chapter: 10

Author: Jared Diamond

Several studies show that talkative people, even when they have nothing to say, are often perceived as smarter and better looking than quiet types. Fast talkers are rated as more capable and likable than slow talkers.

The same biases exist in group settings, where research shows that the voluble are seen as smarter than the reticent, even though there is no actual correlation between verbal output and intelligence. There are serious consequences to this bias towards talkativeness. People who talk a lot in a confident manner tend to do better in school and get higher ratings from their teachers, even when their actual knowledge is no greater. Similarly, a "good" job interview often has little relationship with job performance.

This is not to say that social skills are unimportant. But when people unconsciously conflate talkativeness with capability, there are dangers. We may fail to recognize ability where it counts. And we create a culture where people feel pressure to talk and act forcefully even when they have nothing of substance to say.

Section: 1, Chapter: 1

Author: Susan Cain

The author argues that a key reason for the current epidemic of loneliness, isolation and alienation is that people have lost the ability to truly listen to one another. While we may talk to more people than ever before via social media and messaging, few people feel they have anyone who really listens to them in a deep way. This has led to widespread feelings of disconnection.

"Nature hath given men one tongue but two ears, that we may hear from others twice as much as we speak." - Epictetus

Section: 1, Chapter: 1

Author: Kate Murphy

For most of human history, food was bland and scarce; They often didn't know where their next meal would come from. In this environment of scarcity, our brains evolved to release massive amounts of dopamine in response to rare tastes like sweet and fatty flavors, making us crave more.

Fast forward to today. Our food system is now abundant in cheap, convenient, and intensely flavorful options.

The result: We massively overeat. 60% of the American diet is now ultraprocessed foods optimized for overconsumption. 60% of adults and 30% of children are now overweight. And lifestyle diseases like diabetes, heart disease, and certain cancers are skyrocketing globally.

Section: 1, Chapter: 8

Author: Michael Easter

Another major threat that humans have faced throughout history is violence. However, in recent decades, war and violence have been on the decline. Despite conflicts in places like Syria and Iraq, we are living in the most peaceful era in human history. More people die today from suicide or car accidents than from war and violent crime combined.

Several factors have contributed to this decline:

• The development of nuclear weapons has made war between superpowers unthinkable
• Global trade has made war less profitable
• The rise of democracy and international organizations has provided alternatives to violence
• Changing norms and values have made violence less acceptable

Section: 1, Chapter: 1

Author: Yuval Noah Harari

History has seen two major social "technologies" that helped control negative mimesis:

1. The scapegoat mechanism, which channeled violent rivalries into the sacrifice of a single victim. It temporarily unites communities against a common enemy.
2. The market economy, which transforms many rivalries into economic competition. Adversaries fight for market share, not to the death.

As both these systems weaken, a "third invention" may be needed - some new social mechanism to contain mimetic violence. Possibilities include:

• Gamified marketplaces that reward pro-social behavior
• Massive online communities organized by self-transcending values
• A resurgence of ritual and religion in shared physical spaces

Section: 1, Chapter: 8

Author: Luke Burgis

"Our reverence for independence takes no account of the reality of what happens in life: sooner or later, independence becomes impossible."

Gawande points out the flaw in society's unrelenting prioritization of independence - it fails to account for the unavoidable reality that age-related declines will make depending on others a necessity for most seniors at some point. Being unprepared to accept and adapt to this dependency leads to much suffering. A different societal approach is needed to support seniors' quality of life through this phase.

Section: 1, Chapter: 2

Author: Atul Gawande

Once agriculture developed, it spread to neighboring regions as farmers spread and outbred hunter-gatherers due to their higher population densities, and hunter-gatherers adopted crops and livestock from their neighbors, once exposed to them.

Several factors tipped the competitive balance in favor of food production over hunting-gathering:

• Decline in availability of wild foods, due to overhunting or climate change
• Increased availability of domesticable wild plants, due to climate change
• Development of technologies for collecting, processing and storing wild foods
• Rise in human population densities, putting pressure on food supplies

Section: 2, Chapter: 6

Author: Jared Diamond

Globally, women do significantly more unpaid work than men, and this disparity persists even as more women enter the paid workforce. On average, women do 4.5 hours of unpaid work per day compared to men's 1.5 hours.

• In India, women spend 6 hours a day on housework compared to men's 13 minutes
• American women do 4 hours of unpaid work per day vs 2.5 hours for men
• Even in Norway, with a relatively gender-equal culture, women do more unpaid work

Time use data shows that when women reduce their unpaid work, it is usually because they are doing more paid work - not because men are contributing more. Men consistently fail to match women's unpaid contributions, regardless of employment status or income.

Section: 2, Chapter: 3

Author: Caroline Criado Perez

Lesson 15: Contribute to good causes: Support organizations and initiatives that advance the values you believe in.

Supporting good causes, from charities to advocacy groups, is a powerful way to affirm your values and build a bulwark against tyranny. A vibrant civil society - a web of voluntary associations and NGOs that exist independent of the state - provides vital civic space for developing ideas, social trust, and grassroots power. Pick some key organizations that reflect your views and set up regular donations, however small. Volunteer your time and talents.

This keeps precious civic space alive. As Snyder notes, "When Americans think of freedom, we usually imagine a contest between a lone individual and a powerful government...But one element of freedom is the choice of associates, and one defense of freedom is the activity of groups to sustain their members."

Section: 1, Chapter: 15

Author: Timothy Snyder

A large and growing percentage of college-educated millennials are choosing to live in urban, walkable neighborhoods instead of auto-centric suburbs. Companies are following their lead, relocating offices from suburban campuses to downtown areas in order to attract this coveted talent pool. 64% of college-educated millennials first decide where they want to live, and only then look for a job there.

A whopping 77% plan to live in America's urban cores. Walkability has become a key factor in the competition between cities over the millennials and creatives who will power economic growth.

Section: 1, Chapter: 1

Author: Jeff Speck

Starting in the late 1970s, something unprecedented happened - obesity rates skyrocketed across the world, more than doubling in the US between 1979-2000. This had never happened before in human history and could not be explained by genetics. The food environment had transformed, flooding us with addictive processed foods.

Scientist Paul Kenny ran an experiment where rats were exposed to the modern American diet - cheesecake, bacon, sugary foods. The rats quickly became addicted, ballooned in weight, and kept overeating even when it meant enduring painful electric shocks. When the junk food was taken away, they starved rather than going back to healthy chow. This mirrors how the human food environment has overridden our natural appetite regulation.

Section: 1, Chapter: 2

Author: Johann Hari

One of the biggest questions in economics is why some countries are rich and others poor. Traditional explanations focus on factors like natural resources, education levels, infrastructure, and property rights. But Levitt and Dubner argue another variable is often overlooked: trust.

They argue social trust is the hidden ingredient behind economic growth. In high-trust societies, people can conduct business and solve problems more efficiently vs. wasting time/money constantly verifying commitments. The authors cite survey data showing Scandinavian countries have some of the highest trust levels, while Latin America ranks low.

Levitt and Dubner call for more research into how to quantify and cultivate trust as an economic asset. Overall, it's an example of how "soft" social factors can shape "hard" fiscal realities.

Section: 1, Chapter: 4

Author: Steven D. Levitt , Stephen J. Dubner

The things we will want in the future depend on three factors:

1. Past desires: Cultural desires are growing more mimetic and unstable, as evidenced by rising political polarization, social media mob dynamics, market volatility, etc.
2. Present choices: We face a crisis of desire. Will we scapegoat others or do the hard work of transforming relationships and systems? Will we seek quick fixes or lasting fulfillment?
3. Future influences: New social inventions will be needed to channel mimetic desire in healthy directions. Previous ones like ritual scapegoating and economic competition are losing their moderating power. What will replace them?

Section: 1, Chapter: 7

Author: Luke Burgis

By 1492, Eurasian societies enjoyed many advantages over Native American ones that enabled them to conquer the Americas:

• Far more domesticated plants and animals, enabling denser populations
• Technological advantages like ships, metal weapons, armor and horses
• Epidemic diseases to which Europeans were resistant but Native Americans weren't
• Writing allowed accumulation of knowledge and political organization These advantages stemmed ultimately from geographic differences between the continents that gave Eurasia a head start.

Section: 4, Chapter: 18

Author: Jared Diamond

China was once very diverse in language and culture. The current homogeneity is a result of the gradual spread of agricultural people speaking Sino-Tibetan languages and their absorption of other populations.

• This process, called "Sinification," began in the Yellow River valley of north China
• It took thousands of years for agricultural Sino-Tibetan speakers to absorb or displace hunter-gatherer populations
• Mandarin and related languages spread at the expense of other language families China's cultural homogeneity is thus the result of a long, complex process of agricultural expansion and linguistic replacement.

Section: , Chapter: 16

Author: Jared Diamond

While cult leaders' linguistic techniques are undeniably powerful, it's crucial to understand that language alone cannot brainwash or coerce people into believing or doing things they truly don't want to. Phrases like "mind control" and "drinking the Kool-Aid" oversimplify the complex reasons why someone might join and stay in a cult, such as a search for meaning, a desire for belonging, or gradually escalating commitment over time.

These loaded terms can also stigmatize cult involvement as something that only happens to the foolish or mentally ill, when in reality, a wide range of psychologically normal people can be vulnerable under the right circumstances. To have productive conversations about this topic, avoid sensationalistic language and instead strive to understand the underlying human needs and social forces at play.

Section: 2, Chapter: 4

Author: Amanda Montell

Despite a 75-year surge in mental health treatment availability and sophistication, rates of anxiety and depression in young people have swelled. A "treatment-prevalence paradox" has emerged, where expanded access to therapy and medication has not reduced mental illness prevalence as expected.

Therapists argue this is because today's youth face unprecedented stressors compared to previous generations, such as smartphones, social media, the COVID-19 pandemic and lockdowns, and climate change fears. But the author contends that adolescent mental health has been slipping since the 1950s, long before these modern issues existed. She suggests that perhaps the mental health complex itself, in pathologizing normal stress, inhibiting coping skills, and creating dependence, is part of the problem rather than the solution.

Section: 1, Chapter: 12

Author: Abigail Shrier

The book cites epidemiological research showing that the health impact of feeling isolated and disconnected is worse than smoking 15 cigarettes a day. Loneliness increases the risk of premature death as much as obesity and alcoholism. It is also linked to heart disease, stroke, dementia, and weakened immunity.

Section: 1, Chapter: 1

Author: Kate Murphy

Modern autocracies are no longer run by a single dictator, but by sophisticated networks relying on kleptocratic financial structures, security services, and technological experts providing surveillance, propaganda and disinformation.

These networks are connected across autocratic countries and sometimes in democracies too. Autocratic regimes share a determination to repress their citizens, push back against transparency and accountability, and undermine anyone who challenges them.

Section: 1, Chapter: 1

Author: Anne Applebaum

Polynesian societies were shaped by factors like:

• Island climate, geological type, marine resources, and area
• Terrain fragmentation and isolation
• Available indigenous flora and fauna

The most productive agricultural systems developed on large, high islands with rich volcanic soils and ample rainfall, such as Hawaii and Tonga. At the other extreme, small, dry islands with poor soil produced only hunter-gatherer societies.

In between these extremes, island environments produced a range of societies differing in population density, political complexity, social stratification, and material culture. In general, the larger and more productive the environment, the more complex and stratified the resulting societies.

Section: 1, Chapter: 2

Author: Jared Diamond

Eating disorder experts are sounding the alarm about Ozempic. They warn the drug's staggering power to curb appetite is "rocket fuel" for those already prone to disordered eating. Key concerns include:

• Anorexia-prone people abusing the drug to achieve dangerous thinness
• Ozempic disrupting hard-won progress in intuitive eating and body acceptance
• Inability to recover natural hunger cues after Ozempic dependence
• Slippery line between "legitimate" medical use and eating disorder abuse

With Ozempic, the age-old pressure for women to shrink themselves now has a new chemical enforcer. As one expert put it: "Dieting is out, while elimination is in." Specialists fear an explosion of life-threatening eating disorders if the drug's use continues unchecked.

Section: 1, Chapter: 10

Author: Johann Hari

Haidt examines religion through the lens of evolutionary psychology and cultural anthropology. He argues that religious practices emerged in part to solve the problem of group cohesion and cooperation.

Participation in sacred rituals, adoption of shared beliefs/norms, and subjugation to moral authorities allowed people to identificatify as part of a united whole, putting group interests above selfish interests. The experience of self-transcendence and ego-loss induced by certain practices also promotes a sense of connection and commitment.

While modern secular societies have found alternative sources of order and meaning, they continue to struggle with individualism, alienation and loss of community. Understanding religion's cultural evolutionary role is essential for addressing modern social challenges.

Section: 1, Chapter: 10

Author: Jonathan Haidt

Writing was a key factor in enabling European societies to build the knowledge and organizational complexity needed to dominate the Americas:

• Writing allowed communication over long distances and time periods
• Literate societies can accumulate and transmit knowledge over generations
• Writing facilitated political administration and economic exchanges
• European literacy and record-keeping was vital for navigation and colonial rule The lesson is that preserving and transmitting information via writing provides a huge competitive advantage for societies.

Section: 4, Chapter: 18

Author: Jared Diamond

The lack of adequate public toilet facilities for women is a global issue. Women often have to wait in long lines because there are insufficient female toilets, while men rarely queue. This is due to several flawed assumptions in restroom design:

1. Providing equal floor space for male and female restrooms, even though urinals allow more men to use the facility at once
2. Not accounting for women's need to use the toilet more frequently and for longer durations, due to biological factors like menstruation, pregnancy, and higher risk of UTIs
3. Ignoring that women are more likely to be accompanied by children or elderly/disabled people they are caring for

Section: 1, Chapter: 2

Author: Caroline Criado Perez

The world is becoming more unequal and unfair, moving deeper into Extremistan rather than Mediocristan. In Extremistan environments, a few people/entities reap a disproportionate share of rewards (wealth, success, fame, influence etc.). This results in extreme inequality, compared to the more even distributions seen in Mediocristan

One factor driving this shift is scalability and globalization - successful businesses/people can scale up rapidly and accrue outsized gains. Another factor is the "Matthew effect" where early success breeds more success in a positive feedback loop.

Section: 3, Chapter: 14

Author: Nassim Nicholas Taleb

The Polynesian expansion across the Pacific islands provides a "natural experiment" for how environments shape societies. Starting from a common ancestral culture in the Bismarck Archipelago off New Guinea around 1200 BC, Polynesians spread over centuries to islands with vastly different environments - from large high islands to small, resource-poor atolls.

The divergent societies that emerged on different islands, from hunter-gatherers to proto-empires, show how environmental differences can lead to the development of very different cultures, even from a common starting point.

Section: 1, Chapter: 2

Author: Jared Diamond

Dataist principles are already implicit in the way data giants like Google and Facebook operate. And as they offer us more knowledge, convenience, health and power, the Dataist creed is spreading:

• Governments are being asked to open more databases to the public
• We increasingly see our lives through the lens of data - from the steps we track to the memories we post online

Yet Dataism brings its own risks:

• The loss of human agency to algorithmic "black boxes"
• The erosion of privacy and individual liberty
• The specter of data-driven discrimination and oppression

To survive and thrive in a Dataist world, we must grapple with what makes us human in an age of intelligent machines. We will need to cultivate wisdom and ethics alongside tech - to become not just the most knowledgeable civilization in history, but also the most humane.

Section: 3, Chapter: 11

Author: Yuval Noah Harari

Digital distractions are the new smoking - a compulsive escape from uncomfortable interactions. Phones have become adult pacifiers, promising soothing stimulation on demand. In another era, a lull in conversation might have prompted someone to light a cigarette. Now we light up our screens. But while a joint cigarette break could bond people in shared transgression, retreating into our devices splits us apart.

The cost is steep: a 2018 study found the mere presence of a phone on the table decreased trust, empathy, and relationship quality. We forfeit the deepest rewards of human connection when we keep one eye on our screens.

Section: 1, Chapter: 14

Author: Kate Murphy

The authors argue that AI is a general purpose technology (GPT) like electricity and the steam engine that has the potential to transform the economy over time. However, as with past GPTs, there is a significant delay between the initial invention and demonstration of the technology and its widespread adoption and impact on productivity. The authors refer to this delay as "The Between Times." During this period, point solutions and application solutions emerge, but the big productivity gains come only later with the development of system solutions that more fully exploit the technology's potential.

Section: 1, Chapter: 2

Author: Ajay Agrawal, Joshua Gans, Avi Goldfarb

Meritocracy is a myth. Despite companies increasingly using supposedly objective measures like performance reviews and scores to evaluate merit, gender bias still creeps in:

• Women face gendered double standards, with qualities like assertiveness being penalized in women but rewarded in men
• Women receive more subjective negative feedback about their personalities, while men receive more constructive feedback about their work
• Women's performance ratings are more likely to be attributed to luck rather than skill
• White men are judged as more competent than equally performing women and people of color

The reliance on merit metrics and "objective" algorithms can actually deepen inequality, by laundering human biases through a veneer of neutrality. True meritocracy requires an honest reckoning with bias.

Section: 2, Chapter: 4

Author: Caroline Criado Perez

The rising generation, despite receiving unprecedented mental health accommodations and resources, has become the loneliest, most anxious, depressed, pessimistic, and helpless cohort on record. 42% have a diagnosed mental illness. Therapists insist this is because young people face more stressors than ever, like smartphones, the pandemic, and climate change. But the author argues youth mental health has been declining for decades before these factors. She believes the real problem may be the mental health system itself - convincing kids they are disordered, inculcating feelings of helplessness, and inhibiting normal development.

Section: 1, Chapter: 0

Author: Abigail Shrier

In the early 20th century, America shifted from a Culture of Character to a Culture of Personality. While 19th century self-help guides emphasized moral integrity, the new advice manuals focused on charming others through force of personality. The rise of big business, urbanization, mass immigration and advertising fueled this cultural evolution. Suddenly, people were interacting with more strangers and having to prove themselves quickly. Being bold, entertaining, and social became prized over being serious, disciplined, and honorable.

Section: 1, Chapter: 1

Author: Susan Cain

Food production arose independently in only a few regions of the world:

• The Fertile Crescent in Southwest Asia
• China
• Mesoamerica
• The Andes and possibly Amazonia
• The Eastern United States

A few other areas - New Guinea, the Sahel, West Africa, and Ethiopia - may have also developed food production independently, but the evidence is less clear. All other regions acquired food production by the spread of crops and livestock from the independent regions.

Section: 2, Chapter: 5

Author: Jared Diamond

Lesson 6: Be wary of paramilitaries: Be vigilant when armed forces separate from the military become involved in politics.

In a healthy democracy, the state should have a monopoly on the use of force, constrained by the rule of law. The rise of paramilitaries - armed forces operating outside the official military structure - is a key warning sign of tyranny. From Hitler's Brownshirts to Mussolini's Blackshirts, paramilitaries can be used to intimidate opponents, subvert legal authority, and consolidate power for a dictatorial regime. They often blur the lines between civilian politics and military force. If you see paramilitary activity or the celebration of paramilitary groups from the past, it's a red flag that democracy is in danger.

Section: 1, Chapter: 6

Author: Timothy Snyder

Productivity is a well-defined concept in sectors like agriculture and manufacturing, where outputs and processes are concrete. But in knowledge work, which emerged as a major economic force in the mid-20th century, the nature of productivity is much more ambiguous.

Managers didn't know how to measure or improve productivity for these more cognitively-complex jobs. In response, they defaulted to using visible activity, like hours spent in the office or messages sent, as a proxy for productivity. The more activity you see, the more you assume an employee is contributing.

Section: 1, Chapter: 1

Author: Cal Newport

China was more geographically interconnected than Europe, allowing the spread of a single culture:

• Few internal geographic barriers like high mountains or deserts in China
• Major navigable rivers flow east-west, facilitating north-south diffusion
• Result was the spread of technologies and political systems over a wide area
• The lesson is that geographic features that facilitate the mixing of ideas and people promote cultural homogenization, while barriers promote diversification.

Section: 4, Chapter: 16

Author: Jared Diamond

Manson argues that in the modern "Feelings Economy," moral worth is increasingly measured by the degree to which someone can claim victimhood and oppression, conferring a perverse form of status and authority.

This creates a kind of arms race in which individuals and groups constantly try to one-up each other in displays of suffering and fragility. The goal is always to be the most aggrieved, to have endured the greatest injustice, to be the most in need of sympathy and protection.

Of course, this is not to deny that oppression and inequality are real problems that cause immense pain. The issue is that it fosters a sense of powerlessness and resentment rather than empowerment and resilience.

Manson believes we need a new moral framework based on respect for human dignity rather than glorification of human suffering. Only then can we hope to have productive conversations about how to move society forward and create a better world for everyone. We have to start by seeing each other as more than just our victim status.

Section: 2, Chapter: 8

Author: Mark Manson

Over the past 40 years, the US has undergone an unprecedented obesity epidemic fueled largely by our development patterns:

• In the mid-1970s, only 1 in 10 Americans was obese. By 2007, that number had risen to a shocking 1 in 3 adults, with another third clinically overweight.
• The childhood obesity rate has more than tripled since 1980. 25% of young men and 40% of young women are now too overweight to enlist in the military.
• As recently as 1991, no state had an obesity rate above 20%. By 2007, only one state (Colorado) was still under 20%. Several states now exceed 30% of adults.
• Numerous studies have directly linked time spent driving with increased risk of obesity. One study found a 6% rise in likelihood of obesity for each additional hour spent in a car per day.

Section: 1, Chapter: 2

Author: Jeff Speck

A growth mindset can be a powerful force for social change:

• Many societal inequities stem from the fixed mindset belief that certain groups have innately lower abilities. A growth mindset reveals the role of systemic barriers and unequal opportunities.
• The fixed mindset creates a culture of judgment and blame toward disadvantaged groups. The growth mindset emphasizes potential and focuses on creating supportive environments.
• Students from marginalized backgrounds often internalize societal fixed mindset messages, believing they are inferior. Teaching them a growth mindset can unleash their confidence and drive to succeed.
• Growth mindset interventions have been shown to close achievement gaps between racial and socioeconomic groups. Fostering a growth mindset on a societal level could reduce prejudice, increase social mobility, and create a more equitable world.

Section: 1, Chapter: 8

Author: Carol Dweck

African languages belong to five major families. The distribution of these families reflects the spread of food-producing peoples over the last several thousand years:

• Afroasiatic languages spread with animal herders and farmers from the Sahara and Ethiopia
• Nilo-Saharan languages spread with herding and farming over the eastern Sahel
• Niger-Congo languages spread with farmers out from Nigeria and Cameroon
• The Bantu branch of Niger-Congo spread agriculture over most of subequatorial Africa
• The Khoisan languages of hunter-gatherers were displaced by these expansions

Section: 4, Chapter: 19

Author: Jared Diamond

Chapter 3 tackles the widespread fear of overpopulation. While the world population is still increasing rapidly by about 1 billion every 13 years, UN projections show it will level off around 10-12 billion by 2100.

• This is because the number of children in the world has stopped increasing. We have reached "peak child."
• The current population growth comes from the last large generation of children, born just before families started shrinking, growing up and having their own children.
• But those children are having just 2 kids on average. After 3 generations of this, the population growth will flatten out.

Section: 1, Chapter: 3

Author: Hans Rosling

Humans uniquely evolve both genetically and culturally. Our inventions, from fire to water containers to clothing, modify our biological selection pressures. Technology builds cumulatively, feeding back to shape our bodies, brains and societies in a cycle of gene-culture coevolution. Diversity of ideas, recombined and transmitted through this collective brain, is the engine of human progress.

Humanity dominates the planet not because we have big brains as individuals, but because we are the only species to network our brains into a collective intelligence. Language, social learning and culture enable us to accumulate knowledge across generations in a way no other animal can. We are not born smarter than other primates - our individual intelligence is an emergent property of the cultural knowledge we soak up from our social groups. Connection is our competitive advantage.

Section: 1, Chapter: 7

Author: Matthew Syed

Humans have bodies, and throughout history we have depended on physical communities for our survival and wellbeing.

• Communities provide us with meaning, support, and a sense of belonging. They are crucial for our physical and mental health.
• However, communities also restrict our freedom, pressuring us to conform to social norms and traditions. They can be stifling and oppressive, especially to minorities and outliers.

In the 21st century, many of our physical interactions and dependencies are being replaced by virtual ones. More and more of life is moving onto cyberspace and online networks. This is liberating in many ways, but may leave our bodies and local communities neglected, making us feel unmoored and alienated.

Section: 2, Chapter: 5

Author: Yuval Noah Harari