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Amongst the male participants, the study found that COVID-19-related anxiety and stress was associated with greater desire for muscularity, with anxiety also associated with body fat dissatisfaction.

COVID-19, and the consequences of the restrictions introduced to help tackle it, could be contributing to a number of serious mental health issues.

In some cases, these issues can have very serious repercussions, including triggering eating disorders.

Certainly during the initial spring lockdown period, our screen time increased, meaning that we were more likely to be exposed to thin or athletic ideals through the media, while decreased physical activity may have heightened negative thoughts about weight or shape. At the same time, it is possible that the additional anxiety and stress caused by COVID-19 may have diminished the coping mechanisms we typically use to help manage negative thoughts.

uring lockdown, women may have felt under greater pressure to conform to traditionally feminine roles and norms

iven that masculinity typically emphasises the value of toughness, self-reliance, and the pursuit of status, COVID-19-related stress and anxiety may be leading men to place greater value on the importance of being muscular."

One is Area 25 (the subcallosal cingulate region), which mediates our unconscious and motor responses to emotional stress; the other is the right anterior insula, a region where self-awareness and interpersonal experience come together.

Identify the claim being made

the most popular contrarian argument: “Earth’s climate has changed naturally in the past, so current climate change is natural.”

Construct the argument by identifying the premises leading to that conclusion.

Determine whether the argument is deductive, meaning that it starts out with a general statement and reaches a definitive conclusion.

the first premise is that Earth’s climate has changed in the past through natural processes, and the second premise is that the climate is currently changing.

Check the argument for validity; does the conclusion follow from the premises?

Identify hidden premises. By adding an extra premise to make an invalid argument valid, we can gain a deeper understanding of why the argument is flawed.

the hidden assumption is “if nature caused climate change in the past, it must always be the cause of climate change.”

Check to see if the argument relies on ambiguity.

Not all climate change is equal

Therefore, human activity is necessary to explain current climate change.

If the argument hasn’t yet been ruled out, determine the truth of its premises.

the argument that “if something was the cause in the past, it will be the cause in the future” is invalid if the effect has multiple plausible causes or mechanisms

Our brains rarely absorb ideas and facts in one instance: they have to be repeatedly hammered to stick.

we are usually terrible at remembering numbers and facts.

we are much more likely to remember stories that invoke emotion or a personal connection.

one with an anecdote of an immigrant doing something terrible, versus an article on the positive economic impact of immigration, more people will remember the story than the economics. We also like stories that fit well with us and we cling to them.

"The most coherent stories are not necessarily the most probable, but they are plausible."

when people are accused of not knowing facts, they become defensive and look for ways to justify their views.

we forget that attitudes towards immigration have already shifted vastly from previous decades.

The change happened not by pushing facts but through human contact with those people. That is far more powerful than any appeal to facts or reason.

During speech perception, our brain integrates information from our ears with that from our eyes. Because this integration happens early in the perceptual process, visual cues influence what we think we are hearing. That is, what we see can actually shape what we "hear."

When visual information clashes with that from sound, sensory crosstalk can cause what we see to alter what we hear

Perceptual systems, particularly smell, connect with memory and emotion centers to enable sensory cues to trigger feelings and recollections, and to be incorporated within them

What might life be like if you had synesthesia? Here is one artist's rendition of the experience of a synaesthete. In this surreal world, music records smell like different colors, foods tastes like specific noises, and sound comes in all varieties of textures and shapes

There might be desks, cushions, or benches arranged in rows or circles—however the teachers want them, as not every classroom will follow a template. Each classroom will be set up based on what is necessary to meet learning objectives. But schools will prioritize configuring classes to inspire learning first and foremost, and, where appropriate, reflect the diversity of environments that students are exposed to outside a school setting.

Students will have beautiful spaces that make them feel good to be at school—with art, living plants, music where appropriate, comfortable seating, and fast internet access.

Windows that open are a nice feature, as are clean bathrooms and individual desks that can be rearranged

Smaller schools and smaller rooms seem to work better than larger schools and larger rooms.  

My experience as a high-school principal taught me to never spend too much time worrying about the “small stuff.”

There will be a large open space that will serve as a community gathering spot. The classroom will have big windows to let a lot of natural light shine through. The room will be colorful without being obnoxious—colors will be blues, greens, whites, and yellows.

There will be areas where students can post ideas to help make the learning environment more engaging and fun. The classroom will also be tailored to the topic, but all will have interactive stations where hands-on learning can be experienced by all students.

In the future, we won’t have “classrooms.” The enemy of the future of the classroom has arguably been that phrase: “the future of the classroom.” It locks us into a model of believing students will be sorted by age and sit in a room together with one teacher in the front.

Form will follow function, and if one of the key principles of public education is to instill an appreciation for democracy, then classrooms will be arranged so that students are equals with one another

(not some in the front, others in the back), and so that students are active participants in learning, not passive recipients of teachers’ knowledge.

Whereas the traditional lecture hall connotes hierarchy, placing desks in a circle suggests students should be learning to debate and become decision makers. Within the circle, desks will also be clustered in small groups of four to encourage collaboration among students.

High-school classrooms will be designed by students themselves, providing breakout space for group work and more private areas for individual work and studying. High-school classrooms will reflect the transition that students are facing, allowing for independence but also providing a nurturing environment for curiosity.

It’s also important to look at the appropriate role of technology in the classroom. Technology can be a powerful tool, but it must be implemented with the intention of enhancing educator-facilitated learning, not replacing i

Consciously activating the more measured, analytical part of your brain is the key to controlling runaway fear and anxiety.

But it’s not so easy in an era when social media and cable news make us aware of every actual or potential disaster occurring anywhere in the world (and in a repeating loop). It’s even more difficult if you have lots of stress or instability at home or work.

“Our culture valorizes strength and power and showing fear is considered weakness,” said Leon Hoffman, co-director of the Pacella Research Center at the New York Psychoanalytic Society & Institute in Manhattan. “But you are actually stronger if you can acknowledge fear.”

“The more you try to suppress fear, either by ignoring it or doing something else to displace it, the more you will actually experience it,” said Kristy Dalrymple, a clinical assistant professor of psychiatry and human behavior at Alpert Medical School of Brown University.

Psychologists and neuroscientists are also finding that the amygdala is less apt to freak out if you are reminded that you are loved or could be loved. For example, seeing images of people with frightened expressions is usually a huge trigger for the amygdala, but that response is greatly diminished when subjects are first shown pictures of people being cared for or hugged.

The key achievement of middle age, according to Jaques, is to move beyond youthful idealism to what he called "contemplative pessimism" and "constructive resignation." He argued midlife was when we reach maturity by overcoming our denial of death and human destructiveness.Carl Jung presented a different view. He argued midlife was a time when previously suppressed aspects of the psyche might become integrated. Men could recover their unconscious feminine side, or anima, previously submerged during their youth, and women come alive to their hidden opposite, the animus.

Arguably there is no distinct midlife crisis, just crises that occur during midlife but might equally have occurred before or after.

But there may be something to it that's even more basic and biological. Chimpanzees and orangutans aren't known to suffer from existential dread, empty nest syndrome or job stress. And still, they show the same midlife dip in well-being as their human cousins.One study found chimps in their late 20s and orangutans in the mid-30s showed the lowest mood, the least pleasure in social activities, and the poorest capacity to achieve their goals. The researchers speculated this pattern might reflect age-related changes in brain structures associated with well-being that are similar between primate species.

Consider personality change, for example. One longitudinal study that followed thousands of Americans from age 41 to 50 found they became less neurotic and self-conscious with age. These personality changes were unrelated to the adults' experience of life adversity: resilience, not crisis, was the norm.

Another study that followed a sample of women from age 43 to 52 showed they tended to become less dependent and self-critical, and more confident, responsible and decisive, as they aged. These changes were unrelated to the women's menopausal status or empty nest experiences.

Even the self-reported midlife crises may have a silver lining. One study showed the more crises people reported, the more empathetic they were towards others. It is perhaps unsurprising older adults choose middle adulthood as the phase of life they most prefe

A person could be doing risky activities just because deep inside he is truly afraid of life.

One of the fastest ways to gain attention is to do something really dangerous.

Twenge recognizes that her study shows only a correlation between screen use and "psychological well-being," which is measured using survey questions about self-esteem, life satisfaction and happiness. The surveys can't say whether screen time directly changes teens' mental health, the research states.

"I spent my career in technology. I wasn't prepared for its effect on my kids," philanthropist Melinda Gates, whose three children were also born after 1995, wrote August in the Washington Post. "Phones and apps aren't good or bad by themselves, but for adolescents who don't yet have the emotional tools to navigate life's complications and confusions, they can exacerbate the difficulties of growing up."

At the same time, she said, kids are learning on their devices and connecting in novel ways. "Marginalized groups such as gay and lesbian students (are) finding support they never had before through social networks," said Gates.

Other studies have explored the connection between social media and isolation and how "likes" activate the brain's reward center. Some analyses have found that moderate use of these technologies is "not intrinsically harmful" and can even improve social skills and develop resilience.

Not only is the language system thoroughly interactive with a high degree of co-activation across words and concepts, but it also impacts our processing in other domains such as vision, attention and cognitive control.

In other words, it is safe to say that the language you speak influences how you see the world not only figuratively but also quite literally, down to the mechanics of your eye movements.

Perinatal Depression

Seasonal Affective Disorder (SAD):

Psychotic Depression:

Depression can occur along with other serious illnesses, such as diabetes, cancer, heart disease, and Parkinson’s disease. Depression can make these conditions worse and vice versa.

Depression affects different people in different ways.

Medications called antidepressants can work well to treat depression.

This is simply how the man talks. About everything. What's more, he says everything, takes the both sides of everything:

Does he believe any of this, either way? Almost certainly not. The man has the brain of a goldfish: He "believes" whatever is in front of him in the moment. No matter whether or not it contradicts something he believed five minutes ago or will believe ten minutes from now.

All this guy does is try to create panic. That's his move

Put those two together—constant exaggerating self-aggrandizement and the perpetual attempt to stoke panic—and what you have is a guy was just saying stuff to Woodward.

In a way, it would be comforting to believe that our president was intelligent enough to grasp the seriousness of the coronavirus, even if his judgment in how to deal with the outbreak was malicious or poor.

All of the available evidence suggests the opposite:

Donald Trump lacks the cognitive ability to understand any concepts more complicated than self-promotion or self-preservation.

(2) The most alarming part of the Woodward tapes is the way Trump talks about Kim Jong Un and the moment when Trump literally takes sides with Kim Jong Un against a former American president.

After the Woodward tapes, anyone still deluding themselves about the authoritarian danger Trump poses to America is, finally, all out of excuses.

This, right here, is the most damning revelation from the Woodward tapes (so far):   Trump reflected on his relationships with authoritarian leaders generally, including Turkish President Recep Tayyip Erdogan. “It’s funny, the relationships I have, the tougher and meaner they are, the better I get along with them,” he told Woodward. “You know? Explain that to me someday, okay?” It's not hard to explain. And it's not funny.

You have this incredible rise in interest in technology and excitement about technology and the beat itself really took off while I was there. But then at the same time, you have this massive new centralization of government control over technology and the use of technology to control people and along with that rising nationalism.

Paul Mozur, who covers China and tech for the New York Times and is currently living in Taiwain, after the Chinese expelled all foreign journalists. 

That was more apparent, I think, over the past five years or so after Xi Jinping really consolidated power, but the amount of cameras that went up on street corners, the degree to which you used to be able to — there’s a moment maybe seven or eight years ago — where Jack Ma talked about the Tiananmen Square crackdowns on Chinese social media and now that’s just so utterly unthinkable. The degree to which the censorship has increased now to the level where if you say certain things on WeChat, it’s very possible the police will show up at your door where you actually have a truly fully formed Internet Police. . .

I think a lot of Chinese people feel more secure from the cameras, there’s been a lot of propaganda out there saying the cameras are here for your safety. There is this extremely positive, almost Utopian take on technology in China, and a lot of the stuff that I think, our knee-jerk response from the United States would be to be worried about, they kind of embrace as a vision of the future. .

The main reasons WeChat is a concern if you were the United States government is number one, it’s become a major vector of the spread of Chinese propaganda and censorship, and because it’s a social network that is anchored by a vast majority of users in China who are censored and who are receptive to all this propaganda, even if you’re overseas using WeChat and not censored in the same way, what you get is mostly content shared from people who are living in a censored environment, so it basically stays a censored environment. I call that a super filter bubble; the idea is that there are multiple filter bubbles contending in a website like Facebook, but with WeChat, because it’s so dominated by government controls, you get one really big mega pro-China filter bubble that then is spread all over the the world over the app, even if people outside of China don’t face the same censorship. So that’s one thing.

The second is the surveillance is immense and anybody who creates an account in China brings the surveillance with them overseas

And most people, frankly, using WeChat overseas probably created the accounts in China, and even when they don’t create the account in China, when national security priorities hit a certain level, I think they’re probably going to use it to monitor people anyway. I’ve run into a number of people who have had run-ins with the Chinese Internet Police either in China, but some of them outside of China, in their day-to-day life using WeChat, and then they return home and it becomes apparent that the Internet Police were watching them the whole time, and they get a visit and the police have a discussion with them about what their activities have been

So it’s also a major way that the Chinese government is able to spy on and monitor people overseas and then unsurprisingly, because of that, it’s used as a way for the Chinese intel services to harass people overseas. . . .

WeChat is particularly suited to this in part because every single person who uses WeChat within China has it linked to their real identity. And then because everybody on WeChat has linked to their real identity, you can map their relationship networks and lean on them that way.

It also has a bunch of tools that the Chinese police use, for instance key words, where you can set an alarm so that if you were to say “Tiananmen”, they could set an alarm so that anytime you say that they get a warning about that, and then they go look at what you’ve written. So there’s all these tools that are uniquely created for Chinese state surveillance that are within the app that they can also use, so there’s a bunch of ways that the app is just better.

It’s also one of the very few unblocked communication tools that goes between the two countries. So for all these reasons it’s a very, very big deal. For the Chinese government, it’s an important tool of social control, and it’s been a way that they’ve been able to take the social controls that exist within China and expand them to the diaspora community in some pretty unnerving ways.

Of the 2,250 adults who answered the pings, 46.9% were not thinking about the task they were doing at the moment. This was the case for 30% of their activities, with one exception: during sex. That, apparently, had

their full attention.

To remain mindful, the Dalai Lama said, he sleeps a lot: about nine hours a night. He also gets up at 3 a.m. to meditate. He has another session in the afternoon and one more right before bed.

Scientists had Buddhist monks meditate while being scanned by an MRI machine. While strapped to a board and put in the huge, noisy machine, the monks calmed their minds, reduced distractions and paid attention to life moment-by-moment.

The participants were then subjected to a stressful day-long training exercise. Both groups had similar spikes in blood pressure and breathing rates during the test, but when it was over, the mindfully trained Marines' heart rate and breathing recovered much faster, as did their nervous systems.

The data on stress reduction is pretty good," said Richard J. Davidson, founder of the Center for Healthy Minds at the University of Wisconsin-Madison. He has published hundreds of scientific papers about the impact of emotion on the brain and did some of the first MRIs of meditating Buddhist monks.

Several workplace studies found that employees who get mindfulness training become more productive and stable. They demonstrate more self-control and efficiency. Employees with mindfulness training also seem to pick up on things faster and can read group dynamics better.

Davidson suggests that the data are "much weaker and less convincing" as mindfulness relates to curing a specific disease.It can't cure cancer or chronic pain, but the practice can help manage some of the symptoms. For instance, if you have chronic lower back pain, mindfulness may be as helpful as medication at easing that pain.

The targets of xenophobia—derived from the Greek word for stranger—are no longer the Japanese. Instead, they are Muslim immigrants. Or Mexicans. Or the Chinese. Or whichever group we have come to fear.

The teacher, Jane Elliott, divided her class into two groups—those with blue eyes and those with brown or green eyes. The brown-eyed group received privileges and treats, while the blue-eyed students were denied rewards and told they were inferior. Within hours, the once-harmonious classroom became two camps, full of mutual fear and resentment. Yet, what is especially shocking is that the students were only in the third grade.

The drive to completely and quickly divide the world into "us" and "them" is so powerful that it must surely come from some deep-seated need.

Once the division is made, the inferences and projections begin to occur. For one, we tend to think more highly of people in the in-group than those in the out-group, a belief based only on group identity. Also, a person tends to feel that others in the in-group are similar to one's self in ways that—although stereotypical—may have little to do with the original criteria used to split the groups.

The differences in reaction time are small but telling. Again and again, researchers found that subjects readily tie in-group images with pleasant words and out-group images with unpleasant words. One study compares such groups as whites and blacks, Jews and Christians, and young people and old people. And researchers found that if you identify yourself in one group, it's easier to pair images of that group with pleasant words—and easier to pair the opposite group with unpleasant imagery. This reveals the underlying biases and enables us to study how quickly they can form.

If categorization and bias come so easily, are people doomed to xenophobia and racism? It's pretty clear that we are susceptible to prejudice and that there is an unconscious desire to divide the world into "us" and "them." Fortunately, however, research also shows that prejudices are fluid and that when we become conscious of our biases we can take active—and successful—steps to combat them

Unfortunately, such stereotypes are reinforced so often that they can become ingrained. It is difficult to escape conventional wisdom and treat all people as individuals, rather than members of a group. But that seems to be the best way to avoid the trap of dividing the world in two—and discriminating against one part of humanity.

The experiments showed that participants, after making an initial call based on the first movie, were more likely to use subsequent evidence that was consistent with their initial choice to make a final judgment the second time around.

"Contrary to a common phrase, first impression does not have to be the last impression," Talluri says. "Such impressions, or choices, lead us to evaluate information in their favor. By acknowledging the fact that we selectively prioritize information agreeing with our previous choices, we could attempt to actively suppress this bias, at least in cases of critical significance, like evaluating job candidates or making policies that impact a large section of the society."

The Pew Research Center survey asked people different questions but found similar doubts about AI. Just 15 percent of respondents said they were more excited than concerned about the increasing use of AI in daily life.

“It’s fantastic that there is public skepticism about AI. There absolutely should be,” said Meredith Broussard, an artificial intelligence researcher and professor at New York University.

Broussard said there can be no way to design artificial intelligence software to make inherently human decisions, like grading students’ tests or determining the course of medical treatment.

Most Americans essentially agree with Broussard that AI has a place in our lives, but not for everything.

Most people said it was a bad idea to use AI for military drones that try to distinguish between enemies and civilians or trucks making local deliveries without human drivers. Most respondents said it was a good idea for machines to perform risky jobs such as coal mining.

Roman Yampolskiy, an AI specialist at the University of Louisville engineering school, told me he’s concerned about how quickly technologists are building computers that are designed to “think” like the human brain and apply knowledge not just in one narrow area, like recommending Netflix movies, but for complex tasks that have tended to require human intelligence.

“We have an arms race between multiple untested technologies. That is my concern,” Yampolskiy said. (If you want to feel terrified, I recommend Yampolskiy’s research paper on the inability to control advanced AI.)

The term “AI” is a catch-all for everything from relatively uncontroversial technology, such as autocomplete in your web search queries, to the contentious software that promises to predict crime before it happens. Our fears about the latter might be overwhelming our beliefs about the benefits from more mundane AI.