As a last step, he fully covered the wound with the chewed leaves

May 4th, 2024

There is widespread evidence of such self-medication in non-human animals — whole-leaf swallowing, bitter-pith chewing, and fur rubbing in African great apes, orangutans, white handed gibbons, and several other species of monkeys — but there had been only one report of active wound treatment in non-human animals, namely in chimpanzees, until scientists spotted the active self-treatment of a facial wound with a biologically active plant by a male Sumatran orangutan:

We observed a male Sumatran orangutan (Pongo abelii) who sustained a facial wound. Three days after the injury he selectively ripped off leaves of a liana with the common name Akar Kuning (Fibraurea tinctoria), chewed on them, and then repeatedly applied the resulting juice onto the facial wound. As a last step, he fully covered the wound with the chewed leaves. Found in tropical forests of Southeast Asia, this and related liana species are known for their analgesic, antipyretic, and diuretic effects and are used in traditional medicine to treat various diseases, such as dysentery, diabetes, and malaria. Previous analyses of plant chemical compounds show the presence of furanoditerpenoids and protoberberine alkaloids, which are known to have antibacterial, anti-inflammatory, anti-fungal, antioxidant, and other biological activities of relevance to wound healing. This possibly innovative behavior presents the first systematically documented case of active wound treatment with a plant species know to contain biologically active substances by a wild animal and provides new insights into the origins of human wound care.

Orangutan Facial Wound Healing

Once a piece of art becomes mainstream, elites must distance themselves from it

May 3rd, 2024

Troubled by Rob Henderson Before his first year of college, Rob Henderson had never even been to a musical, he explains (in Troubled):

No one I knew from Red Bluff had ever been to one. But it seemed like everyone on campus had seen Hamilton, the acclaimed musical about the American founding father Alexander Hamilton. I looked up tickets: $400.

This was way beyond my budget. So in 2020, I was pleased to see that five years after Hamilton’s debut, it was available to view on Disney+. But suddenly, the musical was being denigrated by many of the same people who formerly enjoyed it, because it didn’t reflect the failings of American society in the eighteenth century. The creator of Hamilton, Lin-Manuel Miranda, even posted on Twitter that “All the criticisms are valid.” This reveals how social class works in America.

[…]

Once a piece of art becomes mainstream, elites must distance themselves from it and redirect their attention to something new, obscure, or difficult to obtain. The affluent relentlessly search for signals that distinguish them from the masses.

A former classmate recently told me that he didn’t enjoy Hamilton but never told anyone because everyone at Yale loved it. However, once the musical became unfashionable, he suddenly became open about his dislike of it.

No one buys books

May 2nd, 2024

Trial by Publisher’s LunchNo one buys books, Elle Griffin concludes:

In 2022, Penguin Random House wanted to buy Simon & Schuster. The two publishing houses made up 37 percent and 11 percent of the market share, according to the filing, and combined they would have condensed the Big Five publishing houses into the Big Four. But the government intervened and brought an antitrust case against Penguin to determine whether that would create a monopoly.

The judge ultimately ruled that the merger would create a monopoly and blocked the $2.2 billion purchase. But during the trial, the head of every major publishing house and literary agency got up on the stand to speak about the publishing industry and give numbers, giving us an eye-opening account of the industry from the inside. All of the transcripts from the trial were compiled into a book called The Trial. It took me a year to read, but I’ve finally summarized my findings and pulled out all the compelling highlights.

I think I can sum up what I’ve learned like this: The Big Five publishing houses spend most of their money on book advances for big celebrities like Britney Spears and franchise authors like James Patterson and this is the bulk of their business. They also sell a lot of Bibles, repeat best sellers like Lord of the Rings, and children’s books like The Very Hungry Caterpillar. These two market categories (celebrity books and repeat bestsellers from the backlist) make up the entirety of the publishing industry and even fund their vanity project: publishing all the rest of the books we think about when we think about book publishing (which make no money at all and typically sell less than 1,000 copies).

[…]

The DOJ’s lawyer collected data on 58,000 titles published in a year and discovered that 90 percent of them sold fewer than 2,000 copies and 50 percent sold less than a dozen copies.

[…]

They spent a lot of the trial talking about books that made an advance of more than $250,000—they called these “anticipated top-sellers.” According to Nicholas Hill, a partner at Bates White Economic Consulting, 2 percent of all titles earn an advance over $250,000.

[…]

Hill says titles that earn advances over $250,000 account for 70 percent of advance spending by publishing houses. At Penguin Random House, it’s even more. The bulk of their advance spending goes to deals worth $1 million or more, and there are about 200 of those deals a year. Of the roughly $370 million they say PRH accounts for, $200 million of that goes to advance deals worth $1 million or more.

[…]

Books by the Obamas sold so many copies they had to be removed from the charts as statistical anomalies.

[…]

Franchise authors are the other big category. Walsch says James Patterson and John Grisham get advances in the “many millions.” Putnam makes most of its money from repeat authors like John Sandford, Clive Cussler, Tom Clancy, Lisa Scottoline, and others.

[…]

Markus Dohle, CEO, Penguin Random House, says the top 4 percent of titles drive 60 percent of the profitability.

[…]

After the Judge denied the merger, Penguin went through a massive round of layoffs and Simon & Schuster was sold to a private equity company instead.

Skeins of geese gain a 70% range advantage by flying in formation

May 1st, 2024

Swarm Troopers by David HamblingSwarms of drones, David Hambling explains (in Swarm Troopers), might follow the model of flocks of geese to fly further together:

Large birds are often seen flying in skeins, V-shaped formations, with the birds spaced at regular intervals.

[…]

The tip of a wing, whether it is a goose or an Airbus 380, generates a whirlpool of air known as a tip vortex. This produces a downwash beneath the wings and an upwash just outside the wing. The vortex is actually a miniature tornado that may contain airspeeds of 100mph and may be about the same size of the span of the wing that produces it. The vortex from an airliner can be dangerous, as it is strong enough to flip a light aircraft right over. Close to the ground, the vortex from an aircraft taking off may persist for more than a minute.

[…]

By flying just to the side and behind, a following goose gets the benefit of the updraft provided by its companion. This gives it free lift, equivalent to flying downhill.

[…]

Naturalists’ estimate that skeins of geese gain a 70% range advantage by flying in formation rather than individually. A detailed aerodynamic study by the US Air Force Air Vehicles Directorate found that formations of nine aircraft could achieve an 80% increase in range over the distance they could fly alone.

One engine dead, the other generating enough power to propel an ocean liner

April 30th, 2024

Area 51 by Annie JacobsenTo the pilots of the still-experimental Oxcart, Annie Jacobsen explains (in Area 51), there was nothing scarier than an engine un-start:

To the engineers, there was nothing to explain the cause of it. Flying at a certain pitch, one of the two J-58 engines could inexplicably experience an airflow cutoff and go dead. At that speed, the inlets were swallowing ten thousand cubic feet of air each second. One engineer likened this to the equivalent of two million people inhaling at once; an un-start was like all those people suddenly cut short of air. During the ten seconds it took to correct the airflow problem—one engine dead, the other generating enough power to propel an ocean liner—a violent yawing would occur as the aircraft twisted on a vertical axis. This caused a pilot to get slammed across the cockpit while desperately trying to restart the dead engine. The fear was that the pilot could get knocked unconscious, which would mean the end of the pilot, and the end of the airplane.

[…]

Once, a pilot flying over semirural West Virginia had to restart an engine at thirty thousand feet. The resulting sonic boom shattered a chimney inside a factory on the ground, and two men working there were crushed to death.

[…]

Collins pushed the aircraft through Mach 2.8. In another forty-five seconds he would be out of the danger zone. Nearing eighty-five thousand feet, the inevitable tiny black dots began to appear on the aircraft windshield, sporadic at first, like the first drops of summer rain. Only a few months earlier, scientists at Area 51 had been baffled by those black dots. They worried it was some kind of high-atmosphere corrosion until the mystery was solved in the lab. It turned out the black spots were dead bugs that were cycling around in the upper atmosphere, blasted into the jet stream by the world’s two superpowers’ rally of thermonuclear bombs. The bugs were killed in the bombs’ blasts and sent aloft to ninety thousand feet in the ensuing mushroom clouds where they gained orbit.

[…]

In a critical instant, the airplane banged and yawed so dramatically it was as if the airplane’s tail were trying to catch its nose. Collins’s body was flung forward in his harness. His plastic flight helmet crashed against the cockpit glass, denting the helmet and nearly knocking him unconscious. As the airplane slid across the atmosphere, Collins steeled himself and restarted the engine. The aircraft’s second engine kicked back into motion almost as quickly as it had stopped.

[…]

A hand-cranked calculator and a metal slide rule sat on Rich’s desk. Park set his flight helmet down—it had its own crack, similar to Collins’s—and pointed to it. “Fix it,” Park said. “And I mean the un-start problem, not my helmet. Time to suit up, Ben. Time for you to see how it feels.” The pilots figured that the only way to get Ben Rich to understand just how unacceptable this un-start business was would be to have Rich experience the nightmare scenario himself, and there just happened to be a two-seater version of the Oxcart on base. The Air Force was currently testing its drone-carrying version of the Oxcart, the M-21/D-21, in the skies over Groom Lake, and the pilots had seen the two-seater going in and out of the hangar all week. Park told Ben Rich the time had come for him to take a Mach 3 ride.

In a burst of what he would later describe as “a crazy moment of weakness,” Ben Rich agreed. Rich was a self-described Jewish nerd. Totally unathletic, he was a kid who never made the high school baseball team. Before joining Skunk Works, Ben Rich had only one claim to fame: being awarded a patent for designing a nickel-chromium heating system that prevented a pilot’s penis from freezing to his urine elimination pipe. He was a design wizard, not an airplane cowboy. He’d never come close to flying supersonic before, and he had absolutely no desire to go that fast. But he was chief engineer for Skunk Works, so fixing the un-start problem was his job. “I’ll do it,” Ben Rich said.

[…]

Rich passed the physical and a few early stress tests but when he got to the pressure-chamber test—the one that simulated ejection at fifty thousand feet—things did not go as the engineer had planned. The moment the chamber door closed behind Ben Rich, he panicked. “I was sucking oxygen like a marathon runner and screaming, ‘Get me out of here!’” Rich later recalled. Without ever getting close to simulating what it was like to fly at Mach 3, let alone experiencing an un-start at that speed, Ben Rich admitted in his memoir that he had still nearly dropped dead from fright.

But the point was made. Rich dedicated all his efforts to fixing the un-start problem.

[…]

Rich invented an electronic control that made sure that when one engine experienced an un-start, the second engine dropped its power as well. The control switch would then restart both engines at the same time. After the new fix, pilots were notified of the un-start by a loud buzzing noise in the cockpit. And as far as nearly getting knocked unconscious at 2,000 miles per hour, Oxcart pilots could cross that off their lists of concerns.

Decades of cost-plus contracts had made aerospace flabby

April 29th, 2024

Elon Musk by Walter IsaacsonThe Falcon 1’s successor was supposed to have five more powerful engines, Walter Isaacson explains (in his biography of Elon), and thus be called the Falcon 5:

But Tom Mueller worried that it would take too long to build a new engine, and he persuaded Musk to accept a revised idea: a rocket with nine of the original Merlin engines. Thus was born the Falcon 9, a rocket that would become the workhorse of SpaceX for more than a decade. At 157 feet, it was more than twice as tall as the Falcon 1, ten times more powerful, and twelve times heavier.

The new rocket would also need a more convenient launch pad that the one on Kwajalein:

SpaceX made a deal to use part of the Kennedy Space Center at Cape Canaveral, which has close to seven hundred buildings, pads, and launch complexes spread out over 144,000 acres on Florida’s Atlantic coast. SpaceX leased Launchpad 40, which since the 1960s had been used for the Air Force’s Titan rocket launches.

[…]

Regularly prodded by Musk, Mosdell rebuilt the area in SpaceX’s typical scrappy way, literally. He and his boss, Tim Buzza, scavenged for components that could be cheaply repurposed. Buzza was driving down a road at Cape Canaveral and saw an old liquid oxygen tank. “I asked the general if we could buy it,” he says, “and we got a $1.5 million pressure vessel for scrap. It’s still at Pad 40.”

Musk also saved money by questioning requirements. When he asked his team why it would cost $2 million to build a pair of cranes to lift the Falcon 9, he was shown all the safety regulations imposed by the Air Force. Most were obsolete, and Mosdell was able to convince the military to revise them. The cranes ended up costing $300,000.

Decades of cost-plus contracts had made aerospace flabby. A valve in a rocket would cost thirty times more than a similar valve in a car, so Musk constantly pressed his team to source components from non-aerospace companies. The latches used by NASA in the Space Station cost $1,500 each. A SpaceX engineer was able to modify a latch used in a bathroom stall and create a locking mechanism that cost $30. When an engineer came to Musk’s cubicle and told him that the air-cooling system for the payload bay of the Falcon 9 would cost more than $3 million, he shouted over to Gwynne Shotwell in her adjacent cubicle to ask what an air-conditioning system for a house cost. About $6,000, she said. So the SpaceX team bought some commercial air-conditioning units and modified their pumps so they could work atop the rocket.

When Mosdell worked for Lockheed and Boeing, he rebuilt a launchpad complex at the Cape for the Delta IV rocket. The similar one he built for the Falcon 9 cost one-tenth as much.

The Emperor requests, general, that on receipt of this order you will…

April 28th, 2024

Napoleon by Andrew RobertsNapoleon was the first commander to employ a chief-of-staff in its modern sense, Andrew Roberts explains (in Napoleon: A Life), and he couldn’t have chosen a more efficient one:

With a memory second only to his own, Berthier could keep his head clear after twelve hours of taking dictation; on one occasion in 1809 he was summoned no fewer than seventeen times in a single night. The Archives Nationales, Bibliothèque Nationale and the Archives of the Grande Armée at Vincennes teem with orders in the neat secretarial script and short concise sentences that Berthier used to communicate with his colleagues, conveying Napoleon’s wishes in polite but firm terms, invariably starting ‘The Emperor requests, general, that on receipt of this order you will…’

[…]

His special ability, amounting to something approaching genius, was to translate the sketchiest of general commands into precise written orders for every demi-brigade. Staff-work was rarely less than superbly efficient. To process Napoleon’s rapid-fire orders required a skilled team of clerks, orderlies, adjutants and aides-de-camp, and a very advanced filing system, and he often worked through the night. On one of the few occasions when Napoleon spotted an error in the troop numbers for a demi-brigade, he wrote to correct Berthier, adding: ‘I read these position statements with as much relish as a novel.’

The poor reap what the luxury belief class sows

April 26th, 2024

Troubled by Rob HendersonGradually, Rob Henderson developed the concept of “luxury beliefs,” he explains (in Troubled), which are ideas and opinions that confer status on the upper class at very little cost, while often inflicting costs on the lower classes:

Research has found that parental educational attainment is the most important objective indicator of social class. This is because, compared with parental income, parental education is a more powerful predictor of a child’s future lifestyle, tastes, and opinions. In 2021, more than 80 percent of Ivy League students had parents with college degrees.

Paul Fussell — the social critic and author of Class — wrote that manners, tastes, opinions, and conversational style are just as important for upper-class membership as money or credentials, and that to fulfill these requirements, you have to be immersed in affluence from birth. Likewise, the twentieth-century French sociologist Pierre Bourdieu stated that a “triadic structure” of schooling, language, and taste was necessary to be accepted among the upper class. Bourdieu described the mastery of this triad as “ease.” When you grow up in a social class, you come to embody it. You represent its tastes and values so deeply that you exhibit “ease” within it.

[…]

Consistent with this, in 2021 the Pew Research Center found that among households headed by a college graduate, the median wealth of those who have a parent with at least a bachelor’s degree was nearly $100,000 greater than those who don’t have college-educated parents. This bonus of being a “continuing-generation” (as opposed to a “first-generation”) college graduate has been termed the “parent premium.”

[…]

For example, a former classmate at Yale told me “monogamy is kind of outdated” and not good for society. I asked her what her background is and if she planned to marry. She said she came from an affluent family, was raised by both of her parents, and that, yes, she personally intended to have a monogamous marriage—but quickly added that marriage shouldn’t have to be for everyone.

[…]

Some would, for instance, tell me about the admiration they had for the military, or how trade schools were just as respectable as college, or how college was not necessary to be successful. But when I asked them if they would encourage their own children to enlist or become a plumber or an electrician rather than apply to college, they would demur or change the subject.

Later, I would connect my observations to stories I read about tech tycoons, another affluent group, who encourage people to use addictive devices, while simultaneously enforcing rigid rules at home about technology use. For example, Steve Jobs prohibited his children from using iPads. Parents in Silicon Valley reportedly tell their nannies to closely monitor how much their children use their smartphones. Chip and Joanna Gaines are well-known home improvement TV personalities who have their own television network. They don’t allow their children to watch TV and don’t own a television. Don’t get high on your own supply, I guess.

[…]

The affluent have decoupled social status from goods and reattached it to beliefs.

Human beings become more preoccupied with social status once our physical needs are met. In fact, research has revealed that sociometric status (respect and admiration from peers) is more important for well-being than socioeconomic status. Furthermore, studies have shown that negative social judgment is associated with a spike in cortisol (a hormone linked to stress) that is three times higher than in nonsocial stressful situations. We feel pressure to build and maintain social status, and fear losing it.

It seems reasonable to think that the most downtrodden might be most interested in obtaining status and money. But this is not the case.

[…]

The French sociologist Émile Durkheim understood this when he wrote, “The more one has, the more one wants, since satisfactions received only stimulate instead of filling needs.”

[…]

A psychology study in 2020 revealed that “Upper-class individuals cared more about status and valued it more highly than working-class individuals.… Furthermore, compared with lower-status individuals, high-status individuals were more likely to engage in behavior aimed at protecting or enhancing their status.”

[…]

You might think that, for example, rich students at elite universities would be happy because their parents are in the top 1 percent of income earners, and that statistically they will soon join their parents in this elite guild. But remember, they’re surrounded by other members of the 1 percent. For many elite college students, their social circle consists of baby millionaires, which often instills a sense of insecurity and an anxiety to preserve and maintain their positions against such rarefied competitors.

Thorstein Veblen’s famous “leisure class” has evolved into the “luxury belief class.” Veblen, an economist and sociologist, made his observations about social class in the late nineteenth century. He compiled his observations in his classic 1899 book, The Theory of the Leisure Class. A key idea is that because we can’t be certain of the financial standing of other people, a good way to size up their means is to see whether they can afford to waste money on goods and leisure. This explains why status symbols are so often difficult to obtain and costly to purchase. In Veblen’s day, people exhibited their status with delicate and restrictive clothing like tuxedos, top hats, and evening gowns, or by partaking in time-consuming activities like golf or beagling. Such goods and leisurely activities could only be purchased or performed by those who did not live the life of a manual laborer and could spend time learning something with no practical utility. Veblen even goes so far as to say, “The chief use of servants is the evidence they afford of the master’s ability to pay.” For Veblen, even butlers were status symbols.

[…]

As NYU professor Scott Galloway said in an interview in 2020, “The strongest brand in the world is not Apple or Mercedes-Benz or Coca-Cola. The strongest brands are MIT, Oxford, and Stanford. Academics and administrators at the top universities have decided over the last thirty years that we’re no longer public servants; we’re luxury goods.”

[…]

Your typical working-class American could not tell you what heteronormative or cisgender means. But if you visit an elite college, you’ll find plenty of affluent people who will eagerly explain them to you. When someone uses the phrase cultural appropriation, what they are really saying is, “I was educated at a top college.” Consider the Veblen quote, “Refined tastes, manners, habits of life are a useful evidence of gentility, because good breeding requires time, application and expense, and can therefore not be compassed by those whose time and energy are taken up with work.” Only the affluent can afford to learn strange vocabulary, because ordinary people have real problems to worry about.

The chief purpose of luxury beliefs is to indicate the believer’s social class and education. When an affluent person expresses support for defunding the police, drug legalization, open borders, looting, or permissive sexual norms, or uses terms like white privilege, they are engaging in a status display. They are trying to tell you, “I am a member of the upper class.”

Focusing on “representation” rather than helping the downtrodden is another luxury belief. Many of the protesters on campus urged for more individuals from historically mistreated groups to be represented among students and faculty, among elite internships and occupations, and in influential positions in society at large. I thought of this as “trickle-down meritocracy.” The idea seemed to be that the best way to help struggling communities is to pluck representatives out and put them into positions of power. As long as the ruling class has a few members from these communities, then somehow the advantages they accrue will “trickle down” to their communities. Thus far, there doesn’t seem to be evidence that this works.

[…]

Upon completing their education, most of these graduates do not return to their old neighborhoods. Instead, they relocate to a handful of cities where they live alongside their highly educated peers, eroding the bonds of solidarity they had with those they left behind.

[…]

White privilege is the luxury belief that took me the longest to understand, because I grew up around a lot of poor white people. Affluent white college graduates seem to be the most enthusiastic about the idea of white privilege, yet they are the least likely to incur any costs for promoting that belief. Rather, they raise their social standing by talking about their privilege. In other words, upper-class white people gain status by talking about their high status. When policies are implemented to combat white privilege, it won’t be Yale graduates who are harmed. Poor white people will bear the brunt.

The upper class promotes abolishing the police or decriminalizing drugs or white privilege because it advances their social standing, not least because they know that the adoption of those policies will cost them less than others. The logic is akin to conspicuous consumption: if you’re a student who has a large subsidy from your parents and I do not, you can afford to waste $900 and I can’t, so wearing a Canada Goose jacket is a good way of advertising your superior wealth and status. Proposing policies that will cost you as a member of the upper class less than they would cost me serves the same function. Advocating for sexual promiscuity, drug experimentation, or abolishing the police are good ways of advertising your membership of the elite because, thanks to your wealth and social connections, they will cost you less than me.

Reflecting on my experiences with alcohol, if all drugs had been legal and easily accessible when I was fifteen, you wouldn’t be reading this book. My birth mom was able to get drugs, and it had a detrimental effect on both of our lives. That’s something people don’t think about: drugs don’t just affect the user, they affect helpless children, too. All my foster siblings’ parents were addicts, or had a mental health condition, often triggered by drug use. But the luxury belief class doesn’t think about that because such consequences seldom interrupt their lives. And even if they did, they are in a far better position to withstand such difficulties. A well-heeled student at an elite university can experiment with cocaine and will, in all likelihood, be fine. A kid from a dysfunctional home with absentee parents will often take that first hit of meth to self-destruction. This is perhaps why a 2019 survey found that less than half of Americans without a college degree want to legalize drugs, but more than 60 percent of Americans with a bachelor’s degree or higher are in favor of drug legalization.

[…]

Similarly, a 2020 survey found that the richest Americans showed the strongest support for defunding the police, while the poorest Americans reported the lowest support. Throughout the remainder of that year and into 2021, murder rates throughout the US soared as a result of defunding policies, officers retiring early or quitting, and police departments struggling to recruit new members after the luxury belief class cultivated an environment of loathing toward law enforcement.

The luxury belief class appears to sympathize more with criminals than their victims. It’s true that most criminals come from poor backgrounds. But it’s also true that their victims are mostly poor. And the perpetrators tend to be young men, and their targets are often poor women or the elderly. Moreover, because there are many times more victims than there are criminals, to not stop criminals is to victimize the poor.

[…]

The poor reap what the luxury belief class sows.

Consider that compared to Americans who earn more than $75,000 a year, the poorest Americans are seven times more likely to be victims of robbery, seven times more likely to be victims of aggravated assault, and twenty times more likely to be victims of sexual assault.

[…]

Unfortunately, like fashion trends that debut on the runway and make it into JCPenney three years later, the luxury beliefs of the upper class often trickle down and are adopted by people lower on the food chain, which means many of these beliefs end up causing social harm. Take polyamory, which involves open relationships where people have multiple partners at the same time. A student at a top university once explained to me that when he set the radius on his dating apps to five miles, about half of the women, mostly other students, said they were “polyamorous” in their bios. Then, when he extended the radius to fifteen miles to include the rest of the city and its outskirts, about half of the women were single mothers. Polyamory is the latest expression of sexual freedom championed by the affluent.

[…]

Most personal to me is the luxury belief that family is unimportant or that children are equally likely to thrive in all family structures. In 1960, the percentage of American children living with both biological parents was identical for affluent and working-class families — 95 percent. By 2005, 85 percent of affluent families were still intact, but for working-class families the figure had plummeted to 30 percent. The Harvard political scientist Robert Putnam at a 2017 Senate hearing stated, “Rich kids and poor kids now grow up in separate Americas.… Growing up with two parents is now unusual in the working class, while two-parent families are normal and becoming more common among the upper middle class.” Affluent people, particularly in the 1960s, championed sexual freedom. Loose sexual norms caught on for the rest of society. The upper class, though, still had intact families. Generally speaking, they experimented in college and then settled down later. The families of the lower classes fell apart.

[…]

In 2006, more than half of American adults without a college degree believed it was “very important” that couples with children should be married. Fast-forward to 2020, and this number has plummeted to 31 percent. Among college graduates, only 25 percent think couples should be married before having kids. Their actions, though, contradict their luxury beliefs: the vast majority of American college graduates who have children are married. Despite their behavior suggesting otherwise, affluent people are the most likely to say marriage is unimportant. Gradually, their message has spread.

I’ve also heard graduates of top universities say marriage is “just a piece of paper.” People shouldn’t have to prove their commitment to their spouse with a document, they tell me. I have never heard them ridicule a college degree as “just a piece of paper.” Many affluent people belittle marriage, but not college, because they view a degree as critical for their social positions.

Hopefully, they’ll even start hearing the Jaws theme in their head if they suspect one is about

April 25th, 2024

Anduril Australia’s Ghost Shark “extra-large” underwater autonomous sub has been delivered one year early and on budget. The official name was revealed a couple years ago:

In a nod to the Ghost Bat unmanned aircraft developed by Boeing Australia for the Royal Australian Air Force, the new autonomous and unmanned weapon will be known as Ghost Shark.

On top of showing off the prototype, to be used for testing and concept definition, Rear Adm. Peter Quinn made clear the still-to-come larger, schoolbus-sized system may carry warheads.

“Due to their range, stealth and persistence Ghost Shark will be able to operate throughout the Indo-Pacific. Due to its modular and multi-role nature, our adversaries will need to assume that their every move in the maritime domain is subject to our surveillance and that every XL-UV (drone) is capable of deploying a wide range of effects — including lethal ones,” Quinn told a small audience of government officials, officers and journalists. “Once your potential adversaries understand what a Ghost Shark is — not that we’re going to give them any specifics at all — we expect they will generate doubt and uncertainty.”

Then he delivered the best line of the day, greeted with appreciative laughter from the crowd: “Hopefully, they’ll even start hearing the Jaws theme in their head if they suspect one is about.”

This zig-zagging slows it down

April 24th, 2024

Swarm Troopers by David HamblingSwarms of drones, David Hambling explains (in Swarm Troopers), might follow the model of pack-hunters like wolves:

Wolves are unusual among carnivores in that, in some areas, they prey largely on animals larger than themselves. Not only are moose and bison several times bigger than wolves, they are also faster. But a pack of wolves can bring down a large prey animal by working in a pack and using a set of heuristics — simple hunting tactics from a combination of instinct and experience.

[…]

During the approach, each wolf moved towards the prey until it reached a certain distance; it then moved away from any other wolves that were the same distance. The net effect was that the wolf pack spread out and enveloped the prey. If the prey tries to circle around, the pack keeps homing on it, and in simulations the prey often ended up running towards one of the pursuers and was “ambushed” by it. Even though the prey may be faster than the wolves, it keeps turning to get away from the nearest wolf. This zig-zagging slows it down so that another member of the pack travelling in a straight line can catch it.

Harris hawks provide another model:

Harris hawks are medium-sized hawks native to the Americas, found from the southwestern US to Chile and Argentina, which use a variety of approaches to attack prey. They are among the few birds of prey that work cooperatively, often in family groups of four to six birds. The most common tactic is a simultaneous attack with multiple Harris hawks diving in from different directions; a rabbit or other prey may dodge the first hawk or two before getting picked up by the third or fourth.

When prey goes to ground, the hawks switch tactics. The birds perch around the cover where their target has hidden, surrounding the prey, and then take turns attempting to penetrate the cover. As soon as the prey is flushed out, the surrounding birds swoop in and take it.

Finally, Harris hawks also carry out “relay attacks” in which multiple birds swoop down one after the other, each chasing the prey for a short distance. As it escapes one hawk, the next one in the flock takes over. Researchers have recorded up to twenty swoops in one chase over half a mile before the exhausted prey was finally taken.

The world was under the impression that the Russians held the record for airspeed

April 23rd, 2024

Area 51 by Annie JacobsenAnnie Jacobsen paints a not-so-flattering portrait of LBJ in Area 51:

Before he became president of the United States, Lyndon Baines Johnson liked to ride through rural Texas in his convertible Lincoln Continental with the top down. According to his biographer Randall B. Woods, Johnson also liked to keep a loaded shotgun in the seat next to him, which allowed him to pull over and shoot deer easily. On the night of October 4, 1957, the then senator was entertaining a group of fellow hunting enthusiasts at his rural retreat, in the dining room of his forty-foot-tall, glass-enclosed, air-conditioned hunting blind that Johnson called his “deer tower.” All around the edge of the lair were powerful spotlights that could be turned on with the flip of a switch, blinding unsuspecting deer that had come to graze and making it easier to kill them.

It was an important night for Johnson, one that would set the rest of his life on a certain path. October 4, 1957, was the night the Russians launched Sputnik, and the senator began an exuberant anti-Communist crusade. That very night, once the guests had gone home and the staff of black waiters had cleaned up, Johnson retired to his bedroom with newfound conviction. “I’ll be dammed if I sleep by the light of a Red Moon,” he told his wife, Lady Bird.

[…]

“Soon they will be dropping bombs on us from space like kids dropping rocks onto cars from Freeway overpasses.”

[…]

The orb was seen as ominous and foreboding, a visual portent of more bad things to come from the skies, with 4 percent of Americans claiming to have seen Sputnik with their own eyes. In reality, explained historian Matthew Brzezinski, “What most actually saw was the one-hundred-foot-long R-7 rocket casing that [Sputnik’s designer Sergei] Korolev had craftily outfitted with reflective prisms. It trailed some 600 miles behind the twenty-two-inch satellite,” which in reality could only be seen by a person using a high-powered optical device.

When he became President, after JFK’s assassination, Johnson received a briefing on Oxcart:

Johnson loved the idea of the Agency’s secret spy plane, but not for the reasons anyone expected. Johnson seized on one detail in particular: the aircraft’s speed. At the time, the world was under the impression that the Russians held the record for airspeed, which was 1,665 miles per hour. When Johnson learned the men at Area 51 had repeatedly beaten that record, he wanted to make that fact publicly known. What better way to begin a presidency than by one-upping the Russians?

[…]

Through a veil of half-truths, he would out the Air Force’s interceptor version of the Oxcart, the YF-12, as the speed-breaker. The YF-12 would be given a false cover, the fictitious name A-11. Respecting McCone’s national security concerns, the actual A-12 Oxcart program—its true speed, operational ceiling, and near invisibility to radar—would remain classified top secret until the CIA declassified the Oxcart program, in 2007.

[…]

Three months later, on February 29, 1964, Johnson held a press conference in the International Treaty Room at the State Department. “The world record for aircraft speed, currently held by the Soviets, has been repeatedly broken in secrecy by the… A-11,” President Johnson declared from the podium, thrilled to give the Russians a poke in the ribs.

[…]

Two YF-12s belonging to the Air Force but being tested at Area 51 were quickly flown in from Groom Lake and driven into a special hangar at Edwards. The airplanes’ titanium surfaces were so hot they set off the hangar’s sprinkler system, which mistook the high-temperature metal for a fire. When the press junket began, the aircraft were still dripping wet. Never mind; no one noticed.

Lower the roof

April 22nd, 2024

Elon Musk by Walter IsaacsonDesigning the Model S, Walter Isaacson explains (in his biography of Elon), presented new challenges:

“In a sports car, the lines and proportions are like that of a supermodel, and it’s relatively easy to make that good looking,” he says. “But the proportions of a sedan are harder to make pleasing.”

Tesla had originally contracted with Henrik Fisker, a Danish-born designer in Southern California who had produced the sensuous styling of the BMW Z8 and the Aston Martin DB9. Musk was not impressed with his ideas. The car “looks like a fucking egg on wheels,” he said of one of Fisker’s sketches. “Lower the roof.”

Fisker tried to explain the problem to Musk. Because the battery pack would raise the floor of the car, the roof needed to bulge in order to provide enough headroom. Fisker went to a whiteboard and sketched the Aston Martin design that Musk liked. It was low and wide. But the Model S could not have the same sleek proportions because of its battery location. “Imagine you’re at a fashion show with Giorgio Armani,” Fisker explained. “A model who is six feet tall and weighs a hundred pounds comes in wearing a dress. You’re with your wife and she is five feet tall and weighs a hundred fifty pounds, and you say to Armani, ‘Make that dress for my wife.’ It won’t look the same.”

Musk ordered dozens of changes, including to the shape of the headlights and the lines of the hood. Fisker, who considered himself an artist, told Musk why he didn’t want to make some of them. “I don’t care what you want,” Musk replied at one point. “I’m ordering you to do these things.” Fisker recalls Musk’s chaotic intensity with a tone of weary amusement. “I’m not really a Musk type of guy,” he says. “I’m pretty laid back.” After nine months, Musk canceled his contract.

[…]

“We spent a lot of time shaving millimeters from the battery pack so that we could ensure that you had enough headroom without making it a bubble car,” Musk says.

[…]

They engineered it so that the pack became an element of the car’s structure.

[…]

“At other places I worked,” von Holzhausen says, “there was this throw-it-over-the-fence mentality, where a designer would have an idea and then send it to an engineer, who sat in a different building or in a different country.” Musk put the engineers and designers in the same room. “The vision was that we would create designers who thought like engineers and engineers who thought like designers,” von Holzhausen says.

[…]

“In most people’s vocabularies, design means veneer,” Jobs once explained. “Nothing could be further from the meaning of design. Design is the fundamental soul of a man-made creation that ends up expressing itself in successive outer layers.”

Napoleon’s campaign in Italy was to be a textbook operation in both senses of the term

April 21st, 2024

Napoleon by Andrew RobertsNapoleon presented his commanders with a plan that would pit his 40,000 French troops against 60,000 Austrians and Piedmontese, Andrew Roberts explains (in Napoleon: A Life), but he would use speed and deception to retain the initiative:

His plan was based both on Pierre de Bourcet’s Principes de la guerre des montagnes (1775), and on an earlier strategy intended for use in a campaign against Piedmont of 1745 which had been aborted by Louis XV but which had also concentrated on capturing Ceva. Bourcet wrote of the importance of clear planning, concentration of effort, and keeping the enemy off balance. Napoleon’s campaign in Italy was to be a textbook operation in both senses of the term.

[…]

As a result of the sidelining of military efforts in Italy, Napoleon was given only 40,000 francs — less than his own annual salary — to pay for the entire campaign.

[…]

When Napoleon arrived in Nice, therefore, he found his army in no state to move anywhere. It was freezing and the men had no overcoats. No meat had been issued for three months and bread arrived only irregularly. Mules pulled the artillery, since all the draft-horses had died of malnutrition, and entire battalions were shoeless or in clogs, wearing makeshift uniforms often taken off the dead.

[…]

They hadn’t been paid for months, prompting mutterings of mutiny. Fever was rampant, killing no fewer than six hundred men of the 21st Demi-Brigade in twenty days.

[…]

Napoleon’s divisional commanders were immediately impressed by his capacity for hard work. Subordinates could never say they would attend to something and then let it slide, and the staff who had been stationary in Nice for four years suddenly felt the pulsating effect of Napoleon’s energy. In the nine months between his arrival in Nice and the end of 1796 he sent more than eight hundred letters and despatches, covering everything from where drummer-boys should stand in parades to the conditions under which the ‘Marseillaise’ should be played.

[…]

Certainly his demands on Paris were constant, and on April 1 he managed to get 5,000 pairs of shoes delivered. An astonishing number of his letters throughout his career refer to providing footwear for his troops. Although he probably never said ‘An army marches on its stomach’, as legend has it, he was always deeply conscious that it indubitably marched on its feet.

[…]

Napoleon was the first commander to employ a chief-of-staff in its modern sense, and he couldn’t have chosen a more efficient one. With a memory second only to his own, Berthier could keep his head clear after twelve hours of taking dictation; on one occasion in 1809 he was summoned no fewer than seventeen times in a single night. The Archives Nationales, Bibliothèque Nationale and the Archives of the Grande Armée at Vincennes teem with orders in the neat secretarial script and short concise sentences that Berthier used to communicate with his colleagues, conveying Napoleon’s wishes in polite but firm terms, invariably starting ‘The Emperor requests, general, that on receipt of this order you will …’

[…]

His special ability, amounting to something approaching genius, was to translate the sketchiest of general commands into precise written orders for every demi-brigade. Staff-work was rarely less than superbly efficient. To process Napoleon’s rapid-fire orders required a skilled team of clerks, orderlies, adjutants and aides-de-camp, and a very advanced filing system, and he often worked through the night. On one of the few occasions when Napoleon spotted an error in the troop numbers for a demi-brigade, he wrote to correct Berthier, adding: ‘I read these position statements with as much relish as a novel.’

[…]

A keen student of past campaigns, Napoleon knew that Beaulieu was cautious, a flaw he planned to exploit. The Austrian alliance with the Piedmontese was weak, and Beaulieu had been warned not to trust too much to it. (‘Now that I know about coalitions,’ Marshal Foch was to joke during the First World War, ‘I respect Napoleon rather less!’) Even within the Austrian army, the heterogeneous nature of the sprawling Habsburg Empire meant that its units often didn’t speak the same language; the common tongue employed by its officer corps was French. To add to Beaulieu’s problems, he had to answer to the unwieldy and bureaucratic Aulic Council in Vienna, which tended to give orders so late that by the time they arrived they had been overtaken by events. By contrast, Napoleon planned to adopt a daring manoeuvre now known in military academies as ‘the strategy of the central position’: he would remain between the two forces opposing him and would strike first at one and then at the other before they could coalesce. It was a strategy to which he would adhere throughout his career. ‘It is contrary to all principle to make corps which have no communication act separately against a central force whose communications are open’, was one of his maxims of war.

[…]

Though it was a relatively modest engagement, Montenotte was Napoleon’s first victory in the field as commander-in-chief, and was as good for his own morale as for that of his troops. Several of his future battles were to follow the same parameters: an elderly opponent lacking energy; a nationally and linguistically diverse enemy confronting the homogeneous French army; a vulnerable spot which he would latch on to and not let go.

[…]

Another recurring feature was the fast follow-up after victory: the day after Montenotte, Napoleon fought another engagement at Millesimo, a hamlet on the River Bormida, where he managed to prise the retreating Austrian and Piedmontese forces apart. The Austrians wanted to retreat eastwards to protect Milan, and the Piedmontese westwards to protect their capital of Turin. Napoleon was able to exploit their differing strategic imperatives. In order to escape the river valley, both had to fall back to the fortified village of Dego, where on April 14 Napoleon won his third victory in three days.

[…]

A week later at the battle of Mondovì, a town on the River Ellero, Napoleon vigorously fixed the Piedmontese front while attempting a double-envelopment. It was an ambitious and difficult manoeuvre to pull off but devastating to enemy morale when, as now, it succeeded. The next day the Piedmontese sued for peace. This was fortunate as Napoleon had no heavy siege weaponry with which to besiege Turin. One of the reasons why he maintained such a fluid campaign was that he had no resources for anything else. He complained to Carnot that he had been ‘seconded neither by the artillery nor the engineers, as, in spite of your orders, I have not a single one of the officers I asked for’.

[…]

On April 26 Napoleon made a stirring proclamation to his army from Cherasco: ‘Today you equal by your services the armies of Holland and the Rhine. Devoid of everything, you supplied everything. You have won battles without guns; passed rivers without bridges; accomplished forced marches without shoes; bivouacked without brandy and often without bread … Today you are amply provided for.’ He continued: ‘I promise you the conquest of Italy, but on one condition. You must swear to respect the people you deliver, and repress the horrible pillage in which scoundrels, excited by the enemy, have indulged.’

[…]

Napoleon always differentiated between ‘living off the land’, which his army had to do by dint of insufficient supply, and ‘fearful pillage’.

[…]

‘We lived upon what the soldiers found,’ recalled an officer of the time. ‘A soldier never steals anything, he only finds it.’ One of Napoleon’s most competent commanders, General Maximilien Foy, would later point out that if Napoleon’s troops had ‘waited for food till the administration of the army caused rations of bread and meat to be distributed, they might have starved’.

‘Living off the land’ allowed Napoleon a speed of manoeuvre that was to become an essential element of his strategy. ‘The strength of the army,’ he stated, ‘like power in mechanics, is the product of multiplying the mass by the velocity.’ He encouraged everything that permitted faster movement, including the use of forced marches which more or less doubled the 15 miles per day a demi-brigade could move. ‘No man ever knew how to make an army march better than Napoleon,’ recalled one of his officers. ‘These marches were frequently very fatiguing; sometimes half the soldiers were left behind; but, as they never lacked goodwill, they did arrive, though they arrived later.’

In warm weather the French army didn’t sleep in tents at night, because, as a veteran recalled, the armies ‘marched so rapidly that they could not have carried with them all the requisite baggage’.

[…]

Armies moved much faster at the end of the eighteenth century than at the beginning due to improved road surfaces — especially after the recommendations of the French engineer Pierre Trésaguet, in his memorandum on scientific road-building of 1775, were taken up. Lighter field guns, more roads, smaller baggage-trains and far fewer camp-followers helped Napoleon’s armies to move at what he calculated to be twice the speed of Julius Caesar’s.

[…]

In a smart ploy, Napoleon insisted on a secret clause giving him the right to use the bridge over the River Po at Valenza, knowing the news would be leaked to the Austrians and that Beaulieu would send troops to cover the bridge. He actually planned to cross the river near Piacenza, 70 miles further east.

[…]

He had proposed the same invasion strategy then, but it had been rejected by a council of war. Then he added ‘Nothing should ever be decided by this means in an army under [my] command’, and said that these councils were only ever resorted to as ‘a cowardly proceeding’ intended to distribute blame.

[…]

‘Youth is almost indispensable in commanding an army,’ he told Beauregard, ‘so necessary are high spirits, daring, and pride to such a great task.’

[…]

He hoped to quell any quibbles from Paris with cash, promising to levy what he euphemistically termed a ‘contribution’ of several million francs on the Duke of Parma and suggesting one of 15 million francs from Genoa. Such ‘contributions’, once levied right across northern Italy, would allow him to pay the army half its wages in silver, rather than the despised mandats territoriaux, paper money that constantly depreciated in value. Saliceti — for whom Napoleon had found a post organizing the Army of Italy, having clearly forgiven him for the incident in Antibes prison — appears to have hit upon the rather obvious recourse of paying the army first, before shipping the balance back to the cash-strapped Directory. Nothing short of military defeat demoralizes a country so totally as hyper-inflation, and the Directory, led by Barras since Vendémiaire, desperately needed the bullion that Napoleon was to send.

[…]

He was determined that Italy — or at least the parts that had opposed him — would be mulcted not merely of cash, but also of its great art.

[…]

The rulers of those places had every cause to tremble, for many of their finest treasures were destined for the art gallery in Paris known as the Musée Central des Arts from its opening in 1793 until 1803, then as the Musée Napoléon until 1815, and after that as the Musée du Louvre.

The French connoisseurs and curators appointed by Napoleon to choose which objets d’art to remove argued that bringing the greatest examples of Western art together in Paris actually made them far more accessible. ‘Formerly it was necessary to climb the Alps and wander over whole provinces in order to gratify this learned and dignified curiosity,’ wrote the Briton Rev. William Shephard in 1814, but ‘the spoils of Italy are now brought together almost under the same roof, and there thrown open to the whole world’.

[…]

A committed bibliophile, he would declare that he wanted to ‘collect in Paris in a single body the archives of the German Empire, those of the Vatican, of France, and of the United Provinces’.

[…]

Napoleon made a dash for Piacenza in the dukedom of Parma, bypassing several river defence lines and threatening Milan. This was the first example of what was to become another favoured strategy, the manoeuvre sur les derrières, getting behind the enemy. Both the ‘dashes’ for Vienna in 1805 and 1809 and his strategic movements in Poland in 1806 and 1807 were to mirror this original dash to cross the Po.

[…]

After concluding an armistice with the Duke of Parma, whose territory he had so casually invaded, Napoleon sent to Paris twenty paintings, including works by Michelangelo and Correggio, as well as Francesco Petrarch’s manuscript of the works of Rome’s greatest poet, Virgil.

[…]

Yet it was this frenzied spirit — known as ‘the French fury’ — that often gave Napoleon an edge in battle once his harangue had played on regimental pride and whipped up patriotic fervour.

[…]

The storming of the bridge at Lodi quickly became a central story in the Napoleonic legend, even though Napoleon faced only the Austrian rearguard and both sides lost around nine hundred men. It took tremendous courage to charge down a long, narrow bridge in the face of repeated grapeshot cannonades, and several of the officers who led the attacks that day – Berthier, Lannes and Masséna among them – became Napoleon’s greatest commanders. (Berthier acted as chief-of-staff, artillery captain and column commander that day, but it was the last time he was allowed to lead troops in a tactical capacity, as he was rightly considered too valuable to be risked in battle.) From the battle of Lodi on, Napoleon’s men gave him the nickname le petit caporal, in that ancient tradition of soldiers affectionately teasing commanders they admire: Julius Caesar’s men sang songs about ‘the bald adulterer’ (according to Suetonius), Wellington was called ‘Nosey’, Robert E. Lee ‘Granny’ and so on. ‘The little corporal’ was a soubriquet that Napoleon liked and encouraged, emphasizing as it did a republican ordinariness of which he was in fact divesting himself.

[…]

‘I no longer regarded myself as a simple general,’ Napoleon later said of his victory, ‘but as a man called upon to decide the fate of peoples. It came to me then that I really could become a decisive actor on our national stage. At that point was born the first spark of high ambition.’

[…]

Vaunting ambition can be a terrible thing, but if allied to great ability — a protean energy, grand purpose, the gift of oratory, near-perfect recall, superb timing, inspiring leadership — it can bring about extraordinary outcomes.

[…]

The systematic exaggeration of enemy losses and diminution of his own was to be a persistent feature throughout all Napoleon’s campaigns, and had of course been a feature of the writings of the classical authors with whom he was so familiar.

[…]

Napoleon has been criticized for lying in his post-battle reports, but it is absurd to ascribe conventional morality to these reports since disinformation has been an acknowledged weapon of war since the days of Sun-tzu. (Winston Churchill once observed that in wartime, truth is so precious that she needs to be defended by a bodyguard of lies.) Where Napoleon did err, however, was in making the exaggerations so endemic that in the end even genuine victories came to be disbelieved, or at least discounted; the phrase ‘to lie like a bulletin’ entered the French language.

The same sort of action is playing out in miniature in a struggle to gain control of low-level drone airspace

April 20th, 2024

David Hambling notes that drone tactics in Ukraine are evolving:

With so many drones from both sides at the front it is inevitable that encounters will occur; since 2022 there have been occasional ‘dogfights’ with operators using their unarmed machines to knock opponents out of the sky. Now, however, we are seeing a different pattern. Rather than random encounters, there are deliberate intercepts, with small quadcopters attacking bigger bombers.

This is similar to the pattern in WW1, as early biplanes evolved from scouts to light attack craft and then fighters whose main task was bring down attacking bombers and gain aerial supremacy. This was necessary because the only thing that could effectively take on an aircraft was another aircraft. Almost a hundred years later the same sort of action is playing out in miniature in a struggle to gain control of low-level drone airspace.

[…]

Drone operators have little situational awareness. Their view is generally limited to seeing ahead and downwards. Successful attacks usually come from above and behind to achieve surprise.

As well as FPVs, Russians are also taking on Baba Yagas with standard quadcopters. In this case the preferred tactic is for the unarmed attacker is to drop on to the Baba Yaga from above, so the Baba Yaga’s rotors are broken by contact with the attacking drone’s body. The attacking drone may still be lost, but it is a good trade for one of the larger Ukrainian drones.

[…]

In March one Russian group displayed a new drone known as “Ram” a quadcopter fitted with metal spokes to damage enemy rotor blades with impunity. This type of modification may be inspired by the annual DroneClash competition held in the Netherlands, a capture-the-flag game in which teams needed to eliminate each others drones in air-to-air combat and drones were fitted with lances, chains and other such weapons.

[…]

The logic of these intercepts is obvious: air defence missiles are rare and precious assets costing hundreds of thousands of dollars or more, and are reserved for major threats like cruise missiles. FPV drones costing a few hundred dollars are plentiful and it makes sense to use them wherever possible.

[…]

Now the Russians have started to intercept Baba Yagas, the Ukrainians are giving their bombers fighter escorts. This Ukrainian video appears to show a Ukrainian quadcopter covering a Baba Yaga and taking out the Russian drone attempting to intercept it, suggesting that drone tactics are already looking more like WWII than WW1.

Words like trauma meant something different for them.

April 19th, 2024

Troubled by Rob HendersonRob Henderson arrived at Yale nervous about the possibility of being intellectually limited compared with his peers on campus, he explains (in Troubled), because of his impoverished background and poor grades in high school, but his concerns evaporated:

Words like trauma meant something different for them.

At a party, a young woman told me about her family and how they’d always expected her to get into a top college.

“My mom was super strict growing up,” she explained. “Classic Asian mom, I’m sure you know what I mean.”

“Well, my mom is Korean,” I said. “But my family life wasn’t really like that.”

“Ah!” she exclaimed. “So, you didn’t have a traumatic childhood.”

[…]

At Yale, more students come from families in the top 1 percent of income than from the bottom 60 percent, and here they were ensconced in one of the richest universities in the world, claiming that they were in danger. Broadcasting personal feelings of emotional precarity and supposed powerlessness was part of the campus culture. Conspicuously lamenting systemic disadvantage seemed to serve as both a signal and reinforcer of membership in this rarefied group of future elites.

Many students would routinely claim that systemic forces were working against them, yet they seemed pleased to demonstrate how special they were for rising above those impediments. This spawned a potent blend of victimhood and superiority.

[…]

I’d thought that by entering such a place, we were being given a privilege as well as a duty to improve the lives of those less fortunate than ourselves. Instead, many students seemed to be exploiting whatever commonalities they had with historically mistreated groups in order to serve their own personal, social, and professional interests.

[…]

A twenty-year-old at an expensive college is viewed as not much more than a kid. A twenty-year-old in the military is trusted to carry a weapon, repair multimillion-dollar equipment, and make life-and-death decisions.

[…]

I remember speaking with a fellow first-gen student at Yale who told me he was against legacy admissions—the practice whereby elite universities give an advantage to applicants with parents or family members who are graduates.

Intrigued, I replied to this student, “You had a harder upbringing than most students here, but you just got into law school, and will probably be very successful in your career. If you have kids and they apply to Yale, should they be favored for admission?”

“Yes,” he replied. “But I worked really hard to give them that opportunity.”

[…]

I watched students claim that investment banks were emblematic of capitalist oppression, and then discovered that they’d attended recruitment sessions for Goldman Sachs. Gradually, I came to believe that many of these students were broadcasting the belief that such firms were evil in order to undercut their rivals.

[…]

But they didn’t see themselves this way. They viewed themselves as morally righteous and were surprisingly myopic about the virtuous image they held of themselves.

[…]

Another time, I was on a social media page where Ivy League students and graduates shared stories about their schools. Someone had posted a story about Yeonmi Park, a North Korean refugee who had graduated from Columbia University. Park described her alarm about how the monolithic culture at her Ivy League school reminded her of her home country. The top-rated comment, the one with the most “like” and “love” reactions: “She should have stayed in North Korea.” They couldn’t bear the criticism and posted endless mean-spirited comments mocking Park, with some saying she should “go back to Pyongyang.”

Ordinarily, the people who visited this webpage would have considered the statement that a refugee should have stayed where she came from to be reprehensible (and it is). But in this instance it was lauded because Park’s comments undermined these people’s view of themselves as morally righteous.

[…]

I was also mystified at how my peers kept up with the latest news headlines. More than once, someone would ask me what I thought about some trending event covered in the media. When I replied that I hadn’t heard of the event, people would look at me as if I were an alien. In the same way that you don’t notice how entrenched you are in your specific culture or nationality until you travel to another country, you also don’t notice your social class until you enter another one. I had never learned to keep up with the news.

Growing up, Mom and Shelly subscribed to our local paper, Red Bluff’s Daily News, but they never discussed political or social issues at the dinner table.

[…]

On campus, it wasn’t necessarily important to know about the concrete details of a newsworthy event. Rather, it was more critical to know what to think about the event by reading the opinions of others.

[…]

Interestingly, working-class Americans are more likely to read local news, while the wealthy and highly educated favor national and global news.