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The history of studies of animal curiosity is nearly as long as the history of the study of human curiosity.

the types of curiosity most commonly exhibited by human and non-humans along two dimensions: perceptual versus epistemic, and specific versus diversive

If you would like to improve your own lie detection, a good first step is to learn the common logical fallacies -- red herrings, appeals to ignorance, straw men and "ad populum" appeals to the bandwagon -- that purveyors of misinformation may use to create the illusion of truth.

These efforts are often called "inoculations," since they use a real-life example in one domain to teach people about the strategies used to spread lies and therefore equipping people to spot them more easily. Educating people about the tobacco industry's attempts to question the medical consensus on smoking, for example, led people to be more skeptical of articles denying climate change, according to one study.

Another project aimed to inoculate students at North Carolina State University in Raleigh, involved a course on misinformation throughout history. The class was taught about everything from the myth that aliens somehow built the Egyptian pyramids to the theories that NASA's moon landings were faked. Along the way, the students had to identify the erroneous logic that helped create the arguments, and the motivations that may lead some people to spread those ideas.

You could also try basic strategies such as cross-checking different outlets and finding the original source of a claim. You might also look at independent fact-checking websites used in the MIT study such as Snopes, PolitiFact and TruthOrFiction.com.

The psychological literature offers us one good strategy against bias, called the "consider the opposite" method. This involves asking yourself whether you would have been so credulous of a claim if its opinions had differed from your own. And if not, what kind of additional scrutiny might you have applied? This should help you to identify the weaknesses in your own thinking.

Falsehoods may fly, but with this lie detection kit, you can better ensure your actions and beliefs remain grounded in the truth.

The idea is that when someone appears to be treating you with malice, you should always dig deeper to see if ignorance could be the cause, instead.

comes from “motivating” factors like enjoying the work itself, feeling a sense of achievement and having responsibility.

There are loads of theories and concepts like these which are useful to know. Do you know a good one? Let us know in the comments.

Figuring out exactly what happened that Saturday night will take time and require generous listening to reveal important details about exactly what events took place, how law enforcement became involved and whether permitting and operational procedures were followed.

I'm convinced that the depiction of the event and the actions of law enforcement is contrary to what was initially reported. This was not a pop-up Spring Hill block party that spontaneously became massive, disruptive and violent. Instead, it involved groups gathered for a series of events (including, among others, a car show, a concert and memorial for a former Spring Hill resident who in 2008 was a victim of gun violence) that were promoted successfully enough to attract attendees from as far away as Orlando, Tampa and Jacksonville.

And instead of becoming yet another incident where unarmed African Americans were shot by law enforcement officers who felt threatened based on preconceived fears and racist assumptions, there have been no reports or claims that these law enforcement officers shot, killed or inflicted life-threatening injury on any residents or visitors

law enforcement officers claim they were hit and injured that night by a sucker punch and the hurling of bottles, a bar stool and a mason jar; that they recovered one loaded Ruger 9 mm and other guns, some narcotics and $3,840 in cash; that they made seven arrests and issued five traffic citations. It remains the subject of further investigation and reporting to resolve community complaints in social media posts about undue provocation, escalation and unlawful business interruption. Videos of the incident shed some light but do not capture all aspects of a crowd this large -- the Volusia sheriff's office estimated it at 3,000 -- moving across multiple locations.

To facilitate effective community policing during this pandemic crisis, law enforcement leaders and African American leaders and residents need to further discuss and endeavor to reach consensus on four practical steps: suspending plans for any large gatherings until public health officials say they are safe; advocating for national and state leaders to put health over politics by warning about the continuing risks of asymptomatic virus transmission as the economy reopens; using social media to promote a consistent message about the danger of asymptomatic spread, especially given that the African American community is experiencing a disproportionate number of Covid-19 deaths, and ensuring that when large events are permissible organizers comply with local permitting requirements, which should be consistently enforced in ALL communities, not just in African American neighborhoods.

Ironically, on the same morning as the Spring Hill neighborhood events in question, I was part of a group of 19 racially, politically and socially diverse individuals from eight states and 11 cities gathered for a virtual "Color Line Roundtable."

participants thoughtfully discussed what values, beliefs and principles would guide their votes -- or abstentions -- in the November election. Each of us had a slightly different way of articulating those foundational beliefs, but, as one first-time participant emailed me after the discussion, it was "affirming to hear the commonality of beliefs and principles amongst a group of people who obviously also have some significant differences in opinions and positions."

upon further reflection, I have come to appreciate the value of our community's years-long series of roundtable discussions. Covid-19 restrictions and Floyd's murder might have complicated relations with law enforcement officials, but they offer yet another opportunity for us to talk candidly about the complex issues of effective community policing, racial diversity, equity and inclusion.

related to our ability to have very complex interactions with our environment and with others.

) determining how a semantics based on behavior and goals is capable of explaining the inferential and hierarchical structure of sentences, which is basic for language comprehension;

If one holds the view that phenomenal consciousness does not play any role (that it, as it were, just “sits there” in us) then one commits to a kind of epiphenomenalist view (that consciousness is just a by-product of cognitive processing with no meaningful purpose).

Past research has reached similar conclusions. In a 2015 Stanford study of 690 Chinese and American participants, for example, the Americans generally sought to maximize positive feelings and minimize negative ones, while the Chinese subjects were more likely to report that they commonly felt mixed emotions. The study authors argued that the results had to do with differing ideas about the importance of the individual: The individualistic American culture places more emphasis on people doing what's best for themselves, while more collectivist East Asian cultures prioritize doing what's best for the group.

Yoo believes the cultural influence on the positivity-health connection may be the result of culturally specific health behaviors. "Frequent experience of positive affect in the Western context would be aligned with prescribed values and beliefs, and thus likely motivate engagement in and pursuit of healthy behaviors," she explains. "In contrast, positive affect aligns less with norms and beliefs about positive affect in the East Asian context, and thus may not be associated with healthy behaviors."

It's not simply that Americans are more intent on seeking happiness, then -- there's also a high bar for how intense that happiness is supposed to feel. "Westerners value high-arousal emotions more than Easterners, so they promote activities that elicit high-arousal emotions.," Lim noted. "Even children of the West learn through storybooks that high-arousal emotions are ideal, and the opposite is true for children of the East."

Worldwide fossil fuel emissions are expected to be up 0.6% in 2019 over 2018, according to projections from the Global Carbon Project. In the past decade, humans have put more than 350 metric gigatons of carbon dioxide into the atmosphere from burning fossil fuels and other industrial processes, according to calculations provided by the World Resources Institute.

Meanwhile, scientists are becoming even more concerned about tipping points in the climate system that could lead to rapid rise in sea levels, the deterioration of the Amazon and so on. One particularly frightening commentary last month in the journal Nature, by several notable climate scientists, says the odds we can avoid tipping points in the climate system "could already have shrunk towards zero." In non-science-speak: We're there now.

This was the decade when some people finally started to see the climate crisis as personal. Climate attribution science, which looks for human fingerprints on extreme weather events, made its way into the popular imagination. We're starting to realize there are no truly "natural" disasters anymore. We've warmed the climate, and we're already making storms riskier.

The news media is picking that up, using terms such as "climate emergency" and "climate crisis" instead of the blander "climate change." Increasingly, lots of people are making these critical connections, which should motivate the political, social and economic revolution necessary to fix things.

Only 52% of American adults say they are "very" or "extremely" sure global warming is happening, according to a report from the Yale Program on Climate Change Communication and the George Mason University Center for Climate Change Communication, which is based on a 1,303 person survey conducted in November 2019. Yale's been asking that question for a while now. Go back a decade, to 2009, and the rate is about the same: 51%.

The bright spot -- and it truly is a bright one -- is that young people are waking up. They are shouting, loudly and with purpose. Witness Greta Thunberg, the dynamic teenager who started a one-girl protest outside the Swedish Parliament last year, demanding that adults take seriously this emergency, which threatens young people and future generations disproportionately.

This research suggests that you should probably give yourself the benefit of the doubt when you meet other people. Even if you feel like you had a bad conversation with them, chances are you made a favorable impression. Other people probably like you better than you think they do.

That also means that if you’re interested in meeting up with someone again, you should reach out. You might be pleasantly surprised to find out that the other person would like to hang out with you as well.

Steel even argues that procrastination may now be on the rise as people increasingly turn to the immediate gratification made possible by information technologies and specifically, social media platforms.

for a small percentage of people, procrastination isn’t just a temporary or occasional problem but rather something that comes to structure their lives and ultimately limit their potential.

In a 2008 study, Peter Gröpel & Piers Steel investigated predictors of procrastination in a large Internet-based study that included over 9,000 participants. Their results revealed two important findings. First, their results showed that goal setting reduced procrastination; second, they found that it was strongly associated with lack of energy.

While it is true that intrinsically motivated people may have an easier time getting into flow, anyone, even a chronic procrastinator, can cultivate flow. The first step is easy—it simply entails coming up with a clear goal.

The second step is to stop feeling ashamed about your procrastinating tendencies.

He pointed to a 1788 attack on founder John Jay, who was struck in the head with a rock while trying to quell a lawless mob whipped up by talk that medical students were robbing graves to experiment on corpses. The episode appears to have limited Jay’s contributions to the Federalist Papers, leaving most of those writings to be prepared by Alexander Hamilton and James Madison, Roberts observed. “It is sadly ironic that John Jay’s efforts to educate his fellow citizens about the Framers’ plan of government fell victim to a rock thrown by a rioter motivated by a rumor,”

It is telling, however, that the letter’s critics focus on speakers and what they deserve to say far more than the listening public and what we deserve to hear

In Free Speech and Its Relation to Self-Government (1948), Meikeljohn challenges us to approach public discourse from the perspective of the “good man”: that is to say, the virtuous citizen

One cannot appreciate the freedom of speech, he writes, unless one sees it as an act of collective deliberation, carried out by “a man who, in his political activities, is not merely fighting for what…he can get, but is eagerly and generously serving the common welfare”

Free speech is not only about discovering truth, or encouraging ethical individualism, or protecting minority opinions—liberals’ usual lines of defense—it is ultimately about binding our fate to others’ by “sharing” the truth with our fellow citizens

Sharing truth requires mutual respect and a jealous defense of intellectual freedom, so that “no idea, no opinion, no doubt, no belief, no counter belief, no relevant information” is withheld from the electorate

For their part, voters must judge these arguments individually, through introspection, virtue, and meditation on the common good. 

The “marketplace of ideas” is dangerous because it relieves citizens of exactly these duties. As Meikeljohn writes:   As separate thinkers, we have no obligation to test our thinking, to make sure that it is worthy of a citizen who is one of the ‘rulers of the nation.’ That testing is to be done, we believe, not by us, but by ‘the competition of the market.

this is precisely the sort of self-interested posturing that many on the Left resent in their opponents, but which they now propose to embrace as their own, casually accepting the notion that their fellow citizens are incapable of exercising public reason or considering alternative viewpoints with honesty, bravery, humility, and compassion. 

In practice, curtailing public speech is likely to worsen polarization and further empower dominant cultural interests. As an ideal (or a lack thereof), it undermines the intelligibility and mutual respect that form the very basis of citizenship.

political polarization has induced Americans to abandon “truth-directed methods of persuasion”—such as argumentation and evidence—for a form of non-rational “messaging,” in which “every speech act is classified as friend or foe… and in which very little faith exists as to the rational faculties of those being spoken to.”

“In such a context,” she writes, “even the cry for ‘free speech’ invites a nonliteral interpretation, as being nothing but the most efficient way for its advocates to acquire or consolidate power.”

Segments of the Right have pushed this sort of political messaging to its cynical extremes—taking Donald Trump’s statements “seriously but not literally” or taking antagonistic positions simply to “own the libs.”

Rather than assuming the supremacy of our own opinions or aspersing the motives of those with whom we disagree, our duty as Americans is to think with, learn from, and correct each other.

some critics of the Harper’s letter seem eager to reduce all public debate to a form of power politics

Trans activist Julia Serano merely punctuates the tendency when she writes that calls for free speech represent a “misconception that we, as a society, are all in the midst of some grand rational debate, and that marginalized people simply need to properly plea our case for acceptance, and once we do, reason-minded people everywhere will eventually come around. This notion is utterly ludicrous.”

one could say that critics of the Harper’s letter take the “bad man” as their unit of analysis. By their lights, all participants in public debate are prejudiced, particular, and self-interested

Duke offers a road map for creating a group “decision pod” that can provide us with feedback. Focus on accuracy, accountability, and openness to diverse views. Set clear rules: Court dissent and differing perspectives, and take responsibility even when doing so is painful.

formed to improve viewpoint diversity in academia: Commit to transparency and sharing information; apply consistent standards to claims made by separating information from who is providing it; cultivate disinterestedness; seek “outcome blindness” to the hypothesis being tested; and encourage skepticism and dissent.

Duke explores how we can reduce conflict by shifting perspective among our past, present and futures selves via “mental time travel.” She suggests several techniques, including backcasting, premortems, and Ulysses contracts.

Duke also addresses how we outweigh the present over the future. When we reach for a donut instead of an apple, we’re doing so at the expense of our future self

Dr. Byrne and her colleagues measured risky decision-making by presenting people with a gambling scenario. They could choose between two bets: One offered a guaranteed amount of money, while the other offered the possibility of a larger amount of money but also the possibility of receiving no cash. A different exercise measured people’s preference for immediate versus delayed rewards: Participants could choose a certain amount of money now, or a larger amount later.

Study subjects also reported Covid-19 precautions they had taken in their daily lives, including masking and social distancing.

with Covid-19, people don’t feel sick immediately after an exposure so the benefits of wearing a mask, social distancing or getting vaccinated aren’t immediately apparent. “You don’t see the lives you potentially save,” she says

“People generally are more motivated by immediate gratification or immediate benefits rather than long-term benefits, even when the long-term benefits are much greater,

Research has also found being extroverted or introverted affects how people make decisions about Covid-19 precautions. A recent study of more than 8,500 people in Japan published in the journal PLOS One in October 2020 found that those who scored high on a scale of extraversion were 7% less likely to wear masks in public and avoid large gatherings, among other precautions.

The study also found that people who scored high on a measure of conscientiousness—valuing hard work and achievement—were 31% more likely to follow Covid-19 public-health precautions.

Scientists believe that a person’s propensity to take risks is partly genetic and partly the result of early life experiences

Certain negative childhood experiences including physical, emotional or sexual abuse, parental divorce, or living with someone who was depressed or abused drugs or alcohol are linked to risky behavior in adulthood like smoking and drinking heavily, other research has found.

Studies of twins have generally found that about 30% of the difference in individual risk tolerance is genetic

And scientists have discovered that the brains of people who are more willing to take risks look different than those of people who are more cautious.

ambling task had differences in the structure and function of the amygdala, a part of the brain involved in detecting threats, and the prefrontal cortex, a region involved in executive

Even people who have the same information and a similar perception of the risks may make different decisions because of the ways they interpret the information. When public-health officials talk about breakthrough infections in vaccinated individuals being rare, for example, “rare means different things” to different people

What happens inside a person’s head can have damaging effects throughout the body, as well as the other way around. An untreated mental illness can significantly increase the risk of becoming physically ill, and physical disorders may result in behaviors that make mental conditions worse.

In studies that tracked how patients with breast cancer fared, for example, Dr. David Spiegel and his colleagues at Stanford University School of Medicine showed decades ago that women whose depression was easing lived longer than those whose depression was getting worse. His research and other studies have clearly shown that “the brain is intimately connected to the body and the body to the brain,”

“The body tends to react to mental stress as if it was a physical stress.”

Anxiety disorders affect nearly 20 percent of American adults. That means millions are beset by an overabundance of the fight-or-flight response that primes the body for action.

“We often talk about depression as a complication of chronic illness,” Dr. Frownfelter wrote in Medpage Today in July. “But what we don’t talk about enough is how depression can lead to chronic disease. Patients with depression may not have the motivation to exercise regularly or cook healthy meals. Many also have trouble getting adequate sleep.”

These protective actions stem from the neurotransmitters epinephrine and norepinephrine, which stimulate the sympathetic nervous system and put the body on high alert. But when they are invoked too often and indiscriminately, the chronic overstimulation can result in all manner of physical ills, including digestive symptoms like indigestion, cramps, diarrhea or constipation, and an increased risk of heart attack or stroke.

While it’s normal to feel depressed from time to time, more than 6 percent of adults have such persistent feelings of depression that it disrupts personal relationships, interferes with work and play, and impairs their ability to cope with the challenges of daily life

“Depression diminishes a person’s capacity to analyze and respond rationally to stress,” Dr. Spiegel said. “They end up on a vicious cycle with limited capacity to get out of a negative mental state.”

Although persistent anxiety and depression are highly treatable with medications, cognitive behavioral therapy and talk therapy, without treatment these conditions tend to get worse.

When you’re stressed, the brain responds by prompting the release of cortisol, nature’s built-in alarm system. It evolved to help animals facing physical threats by increasing respiration, raising the heart rate and redirecting blood flow from abdominal organs to muscles that assist in confronting or escaping danger.

Improving sleep is especially helpful, Dr. Spiegel said, because “it enhances a person’s ability to regulate the stress response system and not get stuck in a mental rut.”

She showed that accounts of so-called “aces” — fighters said to have heroically held off much more powerful enemies with a single tank or plane — were based on propaganda.

In making these repairs, Coffman faced resistance from a group of editors who were mainly military buffs and wanted to write about battlefield valor without too much scrutiny. She, however, kept coming back to facts and sources — how do we know what we think we know? — and an insistence that Wikipedia not be swept up in mythology.

In a speech last year, Putin strolled through 1,000 years of battles and alliances to justify his claim of the “historical unity of Russians and Ukrainians.”

Just look at the rhetoric around Russian’s invasion of Ukraine, which Vladimir Putin has described as a battle to “de-Nazify” the leadership of Ukraine.

Since the Russian invasion, the English Wikipedia articles about the historical figures and topics Putin invoked have been racking up pop-star numbers.

When it comes to allegations about Nazi collaboration by prominent Ukrainian nationalists like Bandera, Wikipedia has pulled no punches. Even as Putin has emphasized these Nazi ties as a reason for his invasion, Wikipedia has resisted attempts to water down this history.

When Putin’s foreign minister, Sergei Lavrov, was asked how Ukraine could be in need of de-Nazification if its president, Volodymyr Zelensky, is Jewish, Lavrov replied: “I could be wrong, but Hitler also had Jewish blood. [That Zelensky is Jewish] means absolutely nothing. Wise Jewish people say that the most ardent anti-Semites are usually Jews.” It was an appalling answer that, according to the Israeli government, Putin apologized for.

In an unusual step, the English Wikipedia article brings up this particular falsehood to explicitly refute it.

The Wikipedia project comes with a stubborn confidence that facts can guide us through the darkness. In Wikipedia’s 20-year history, this belief has never been asked to do more.

Recent episodes have focused on mainstream tech stories — the crypto crash, the Netflix bubble bursting — but others go down truly weird rabbit holes, like the mysterious world of Katie Couric CBD scams on Facebook.

Begun during the early days of quarantine in March 2020, this affable show feels like eavesdropping on a conversation between two internet-savvy friends

“One Click” explores the stories of other young DNP victims, whose deaths were all caused by a combination of predatory marketing, toxic diet culture and unregulated online pharmacies. It’s upsetting but vital listening.

Delving into the deepest recesses of the dark web, “Hunting Warhead” follows a monthslong investigation by Einar Stangvik, the hacker, and Hakon Hoydal, the journalist, that ultimately led to the downfall of a local politician.

In a bizarre twist, the hack turned out to be motivated by the impending release of a movie named “The Interview,” (starring Seth Rogen and James Franco), which depicted a fictional plot to assassinate Kim Jong-un of North Korea.

This wry, richly reported podcast from the BBC World Service chronicles every twist and turn of the saga and its implications far beyond Hollywood.

Ben Brock Johnson and Amory Sivertson, told stories inspired specifically by the quixotic virtual communities Reddit creates and the everyday mysteries it spotlights. (One classic episode focuses on a Reddit thread about a man who stumbled on a huge, inexplicable pile of plates in rural Pennsylvania.)

Cybercrime has snowballed so rapidly that the world has been caught off guard; last year’s ransomware attack on a major U.S. pipeline highlighted just how vulnerable many of our institutions are, not to mention our individual data.

The hosts, Dave Bittner and Joe Carrigan, are cybersecurity experts who emphasize solutions as they unfurl tales of social engineering, phishing scams and online con artists of every stripe.

Empathy (the “em” means “into”) barged in from the German in the 20th century and gained popularity through its usage in fields like philosophy, aesthetics and psychology. According to my benighted 1989 edition of Webster’s Unabridged, empathy was the more self-centered emotion, “the intellectual identification with or vicarious experiencing of the feelings, thoughts or attitudes of another.”

in more updated lexicons, it’s as if the two words had reversed. Sympathy now implies a hierarchy whereas empathy is the more egalitarian sentiment.

Sympathy, the session’s leader explained to school staff members, was seeing someone in a hole and saying, “Too bad you’re in a hole,” whereas empathy meant getting in the hole, too.

“Empathy is a choice and it’s a vulnerable choice because in order to connect with you, I have to connect with something in myself that knows that feeling,”

Still, it’s hard to square the new emphasis on empathy — you must feel what others feel — with another element of the current discourse. According to what’s known as “standpoint theory,” your view necessarily depends on your own experience: You can’t possibly know what others feel.

In short, no matter how much an empath you may be, unless you have actually been in someone’s place, with all its experiences and limitations, you cannot understand where that person is coming from. The object of your empathy may find it presumptuous of you to think that you “get it.”

Bloom asks us to imagine what empathy demands should a friend’s child drown. “A highly empathetic response would be to feel what your friend feels, to experience, as much as you can, the terrible sorrow and pain,” he writes. “In contrast, compassion involves concern and love for your friend, and the desire and motivation to help, but it need not involve mirroring your friend’s anguish.”

Bloom argues for a more rational, modulated, compassionate response. Something that sounds a little more like our old friend sympathy.