Group items tagged

people who are passionately in love are less able to focus and to perform tasks that require attention.

because you spend a large part of your cognitive resources on thinking of your beloved,

When you fall in love, the same neural system in your brain linked to cocaine addiction becomes active, giving you that feeling of euphoria.

"Today, I have strongly recommended to every governor to deploy the National Guard in sufficient numbers that we dominate the streets," he said.

"One law and order, and that is what it is, one law. We have one, beautiful law," he said.

D.C. had no problems last night," Trump tweeted Tuesday morning. "Many arrests. Great job done by all. Overwhelming force. Domination. Likewise, Minneapolis was great (thank you President Trump!)."

“people ought to pay more attention to their instincts” — a countercultural idea in a mechanical age, amid the mid-century boom of blind consumerism and industrialism

to listen, linger, and think about what they saw.

Frazier: It means that no matter where you are in the world, you should have access to this vaccine because it is a global pandemic. And my view is unless all of us are safe, none of us are safe.

when you think about the world that we live in with climate change, with ecosystem disruption, with populations moving around the way they do with human mobility the way it is, this pandemic is just the first of many that we could experience as a species because those conditions are only going to get worse going forward.

Neeley: The EU union has barred Americans from traveling to Europe. Frazier: Yes, because they see the spikes in this country, which goes back to the fact that we aren't doing the things that we could do to suppress the epidemic. We Americans, we value liberty. I know this is not a political science conversation, but the fact of the matter is if you think about the United States of America and its history, liberty has been a very strong theme in our politics. And I've always believed it's because historically, we've had these two big, beautiful oceans protecting us from the rest of the world. And so we could say it's all about my liberty. It's not about security or group security.

It wasn’t long after Henry David Inglis arrived on the island of Jersey, just northwest of France, that he heard the old story. Locals eagerly told the 19th-century Scottish travel writer how, in a bygone age, their island had been much more substantial, and that folks used to walk to the French coast. The only hurdle to their journey was a river—one easily crossed using a short bridge.

there had been a flood. A big one. Between roughly 15,000 and 6,000 years ago, massive flooding caused by melting glaciers raised sea levels around Europe. That flooding is what eventually turned Jersey into an island.

Rather than being a ridiculous claim not worthy of examination, perhaps the old story was true—a whisper from ancestors who really did walk through now-vanished lands

Present bias shows up not just in experiments, of course, but in the real world. Especially in the United States, people egregiously undersave for retirement—even when they make enough money to not spend their whole paycheck on expenses, and even when they work for a company that will kick in additional funds to retirement plans when they contribute.

hen people hear the word bias, many if not most will think of either racial prejudice or news organizations that slant their coverage to favor one political position over another. Present bias, by contrast, is an example of cognitive bias—the collection of faulty ways of thinking that is apparently hardwired into the human brain. The collection is large. Wikipedia’s “List of cognitive biases” contains 185 entries, from actor-observer bias (“the tendency for explanations of other individuals’ behaviors to overemphasize the influence of their personality and underemphasize the influence of their situation … and for explanations of one’s own behaviors to do the opposite”) to the Zeigarnik effect (“uncompleted or interrupted tasks are remembered better than completed ones”)

If I had to single out a particular bias as the most pervasive and damaging, it would probably be confirmation bias. That’s the effect that leads us to look for evidence confirming what we already think or suspect, to view facts and ideas we encounter as further confirmation, and to discount or ignore any piece of evidence that seems to support an alternate view

Our memories form the bedrock of who we are. Those recollections, in turn, are built on one very simple assumption: This happened. But things are not quite so simple

“We update our memories through the act of remembering,” says Charan Ranganath, a professor of psychology and neuroscience at the University of California, Davis, and the author of the illuminating new book “Why We Remember.” “So it creates all these weird biases and infiltrates our decision making. It affects our sense of who we are.

Rather than being photo-accurate repositories of past experience, Ranganath argues, our memories function more like active interpreters, working to help us navigate the present and future. The implication is that who we are, and the memories we draw on to determine that, are far less fixed than you might think. “Our identities,” Ranganath says, “are built on shifting sand.”

On a cold November night in Times Square, Officer Lawrence DePrimo was working a counterterrorism post when he encountered an older, barefooted homeless man. The officer disappeared for a moment, then returned with a new pair of boots, and knelt to help the man put them on.

The officer, normally assigned to the Sixth Precinct in the West Village, readily recalled the encounter. “It was freezing out and you could see the blisters on the man’s feet,” he said in an interview. “I had two pairs of socks and I was still cold.” They started talking; he found out the man’s shoe size: 12.

As the man walked slowly down Seventh Avenue on his heels, Officer DePrimo went into a Skechers shoe store at about 9:30 p.m. “We were just kind of shocked,” said Jose Cano, 28, a manager working at the store that night. “Most of us are New Yorkers and we just kind of pass by that kind of thing. Especially in this neighborhood.”

A team of researchers walked every street in 228 census tracts around Los Angeles and New Orleans and recorded every outdoor ad they saw. Another group surveyed 2,881 residents of the same census tracts by telephone, paying them to report their height, weight and other information. After analyzing this hard-won data, the authors conclude: “For every 10 percent increase in food advertisements, the odds of being obese increased by 5 percent.” That is, areas with more outdoor food ads have a higher proportion of obese people than ones with fewer ads.

The problem is that their policy recommendations rest on a crucial but unjustified assumption: that any link between obesity and advertising occurs because more advertising causes higher rates of obesity. But the study at hand showed only an association: people living in areas with more food ads were more likely to be obese than people living in areas with fewer food ads. To be fair, the researchers correctly note that additional steps would be needed to prove that food ads cause obesity. But until those steps are taken, talk of restricting ads is premature. In fact, it is easy to imagine how the causation could run the opposite way (something the article did not mention): If food vendors believe obese people are more likely than non-obese people to buy their products, they will place more ads in areas where obese people already live. Suppose we counted ads for fitness-oriented products like bicycles and bottled water, and found more of those ads in places with less obesity. Would it then be wise anti-obesity policy to subsidize such ads? Or would the smarter conclusion be that the fitness companies suspect that the obese are less likely than the fit to buy their products?

When we seek to base policy on evidence, we must remember that not all “evidence” is created equal. Taken at face value, the study on ads and obesity provides some indication that the two are linked, but no evidence that food ads cause obesity. The fact that the causal conclusion may coincide with a moral belief — that it is wrong to tempt people who overeat by showing them ads for food — does not make it valid.

EARLIER this week, I spotted, among the job listings in the newspaper Reforma, an ad from a restaurant in Mexico City looking to hire dishwashers. The requirement: a secondary school diploma.

Years ago, school was not for everyone. Classrooms were places for discipline, study. Teachers were respected figures. Parents actually gave them permission to punish their children by slapping them or tugging their ears. But at least in those days, schools aimed to offer a more dignified life.

they learn much less. They learn almost nothing. The proportion of the Mexican population that is literate is going up, but in absolute numbers, there are more illiterate people in Mexico now than there were 12 years ago

“The word ‘date’ should almost be stricken from the dictionary,” Ms. Silver said. “Dating culture has evolved to a cycle of text messages, each one requiring the code-breaking skills of a cold war spy to interpret.”

Raised in the age of so-called “hookup culture,” millennials — who are reaching an age where they are starting to think about settling down — are subverting the rules of courtship.

Instead of dinner-and-a-movie, which seems as obsolete as a rotary phone, they rendezvous over phone texts, Facebook posts, instant messages and other “non-dates” that are leaving a generation confused about how to land a boyfriend or girlfriend.

Psychologists who study how the human mind responds to randomness call this the gambler’s fallacy — the belief that on some cosmic plane a run of bad luck creates an imbalance that must ultimately be corrected, a pressure that must be relieved

The opposite of that is the hot-hand fallacy — the belief that winning streaks, whether in basketball or coin tossing, have a tendency to continue

Both misconceptions are reflections of the brain’s wired-in rejection of the power that randomness holds over our lives. Look deep enough, we instinctively believe, and we may uncover a hidden order.

a steady push toward viewing on phones and tablets is shrinking the spirit of films. In the past, he said — citing “A Man for All Seasons,” “8 ½,” and “The Searchers” — there was a grandeur to films that delivered long-form storytelling on very large screens.

the prospect that a film will embed itself into the cultural and historical consciousness of the American public in the way of “Gone With the Wind” or the “Godfather” series seems greatly diminished in an era when content is consumed in thinner slices, and the films that play broadly often lack depth.

After six weeks in theaters “The Master,” a 70-millimeter character study much praised by critics, has been seen by about 1.9 million viewers. That is significantly smaller than the audience for a single hit episode of a cable show like “Mad Men” or “The Walking Dead.”

What goes on inside the head of Michael Brutsch or other people like him that leads to this kind of behavior? What did he think about those who were on the receiving end of his trolling?It seems he did not think about them at all. They were completely removed from him physically, and as sociologists have shown, the greater the distance between us and our victims, the easier it may be to cause pain. This is one proposed explanation for an escalation in intensity in warfare, or an eagerness to go pursue war, as weapons technology has increased the distance between fighting parties.

"I told them of how I'd become so paranoid that I genuinely didn't know who to trust anymore," Traynor writes. "I told them of nights when I'd walked the rooms, jumping at shadows and crying over the sleeping forms of my family for fear that they would suffer because of me. Then it happened ... The Troll burst into tears. His dad gently restraining him from leaving the table." What Traynor did was to force his troll to *think* about his actions, not just perform them because of the norms of a subculture.

"Cliches, stock phrases, adherence to conventional, standardized codes of expression and conduct have the socially recognized function of protecting us against reality, that is, against the claim on our thinking attention which all events and facts arouse by virtue of their existence."

Sitting in a conference room at a hotel near the Massachusetts Institute of Technology here, I slip on large headphones and an Oculus Rift virtual reality headset and wriggle into the straps of a backpack, weighed down with a computer and a battery.

when I stand, I quickly find myself in a featureless all-white room, a kind of Platonic vestibule. On the walls at either end are striking poster-size black-and-white portraits taken by the noted Belgian-Tunisian photographer Karim Ben Khelifa, one showing a young Israeli soldier and another a Palestinian fighter about the same age, whose face is almost completely hidden by a black hood.

Then the portraits disappear, replaced by doors, which open. In walk the two combatants — Abu Khaled, a fighter for the Popular Front for the Liberation of Palestine, and Gilad Peled, an Israeli soldier — seeming, except for a little pixelation and rigid body movement, like flesh-and-blood people who are actually in the room with me.

he can't see the fans or the football field like his teammates

he long snapper for the University of Southern California is blind

fter losing his eyesight, he never dreamed that one day he would be walking on the field as a player.

especially given the steep price at which it was bought. Humans’ outsized, power-hungry brains suck up around a quarter of their body’s oxygen supplies.

. It was simply humanity’s good fortune that those big sexy brains turned out to be useful for lots of other things, from thinking up agriculture to building internal-combustion engines. Another idea is that human cleverness arose out of the mental demands of living in groups whose members are sometimes allies and sometimes rivals.

human infants take a year to learn even to walk, and need constant supervision for many years afterwards. That helplessness is thought to be one consequence of intelligence—or, at least, of brain size.

While railing about how difficult it’s become for the man on the street to separate facts from beliefs, he brought up his favorite global impasse again: climate change. Despite scientific evidence that stacks higher than the Egyptian pyramids, Maher lamented that there are still Americans walking around who “don’t think the sun is hot.”

Maher asks why facts are becoming marginalized. The answer is right under his nose. When Darwin discovered the slow pace of evolutionary change (millions of years), he also explained what happens to us when the complexity of our problems exceeds the capabilities our brains have evolved to this point. It’s simple: when facts become incomprehensible, we switch to beliefs. In other words, all societies eventually become irrational when confronted with problems that are too complex, too large, too messy to solve.

Thankfully, we have two weapons earlier civilizations didn’t have: models for high failure rates and neuroscience. Take the venture capital model for example. No matter how much due diligence venture capitalists perform, they can’t pick a winner from a loser more than 20 percent of the time. But the enormous success of those winners overshadows the failures, so venture capitalists are successful in spite of themselves.

To understand Obama's legacy, walk in his shoes on the day it all began

WASHINGTON — We try to assess Barack Obama’s legacy by squinting into the murky future — debating the durability of his policies and programs, wondering what the new president will do to them.

But when we measure the 44th president’s accomplishments, do we recall where and when he started? Remember what the nation and world were like the day he took office? Imagine what might have been without him?

I am not a professional and this is not a diagnosis. My post is not intended to persuade anyone or provide a comprehensive description of NPD. I am speaking purely from decades of dealing with NPD and sharing strategies that were helpful for me in coping and predicting behavior.

Here are a few things to keep in mind:

1) It’s not curable and it’s barely treatable. He is who he is. There is no getting better, or learning, or adapting. He’s not going to “rise to the occasion” for more than maybe a couple hours. So just put that out of your mind.