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My opening remarks at the Iowa Education Summit
I served on a panel, Education in a Digital World, at the Iowa Education Summit today. Here is what I said during my 5 minutes of opening remarks.
We have to start with the recognition that digital technologies are transforming EVERYTHING.
Technology is allowing everyone to do more powerful and also more complex work, but that creative power is accompanied by significant disruptive impacts. For example, the same technologies that allow us to have a voice, find each other, and work together also are destroying geographic boundaries. We're seeing to our dismay that offshoring and outsourcing allow everyone, everywhere to compete with each other and with us. In addition to replacing jobs here with folks overseas, jobs also are being destroyed by software. If the Industrial Revolution was about replacing humans’ physical labor with machines, the Information Revolution often is about replacing humans’ cognitive labor with computers. In short, these new tools are radically transforming every single other information-oriented segment of our economy.
Does the workforce preparation that most Iowa schools do reflect our new hyperconnected, hypercompetitive global economy and the impacts of these new technologies? Nope.
More important than the economic concerns, however, is that digital technologies also allow for dramatic impacts on learning. For example, students and educators now have access to all of the information in their textbooks – and an incredible wealth of primary documents – for free. They have access to robust, low cost or no-cost, multimedia and interactive learning resources - texts, images, audio, video, games, simulations - that can supplement, extend, or even replace what is being taught in their classrooms. Via collaborative Internet-based tools, they can learn from and with students and teachers in other states or countries. They also can quickly and easily connect with authors, artists, business professionals, entrepreneurs, physicians, craftsmen, professors, and other experts.
Students and teachers now can more authentically replicate (and actually do) real-world work through the use of the same tools and resources used by engineers, designers, scientists, accountants, and a multitude of other professionals and artisans. They can share their own knowledge, skills, and expertise with people all over the world. They can find or form communities of interest around topics for which they are passionate and they can be active (and valued) contributors to the world’s information commons, both individually and collaboratively with others.
Essentially, our students and teachers now have the ability to learn about whatever they want, from whomever they want, whenever and wherever they want, and they also can contribute to this learning environment for the benefit of others.
But most Iowa schools do little if any of this. Instead, as Collins & Halverson have noted,
schools have kept new digital technologies on the periphery of their core academic practices. Schools … do not try to rethink basic practices of teaching and learning. Computers have not penetrated the core of schools, even though they have come to dominate the way people in the outside world read, write, calculate, and think.
If we were REALLY serious about educational technology, we would do things like…
If we were really serious about technology in schools, we'd do these things and more. But we don't.
Look, we know, simply from projecting current trends forward, that in the future our learning will be even more digital, more mobile, and more multimedia than it is now. Our learning will be more networked and more interconnected and often will occur online, lessening our dependence on local humans. Our learning frequently will be more informal and definitely will be more self-directed, individualized, and personalized. Our learning will be more computer-based and more software-mediated and thus less reliant on live humans. Our learning will be more open and more accessible and may occur in simulation or video game-like environments. And so on. We’re not going to retrench or go backward on any of these paths.
Here in Iowa we thus need to begin envisioning the implications of these environmental characteristics for learning, teaching, and schooling. We need school leaders who can design and operationalize our learning environments to reflect these new affordances. If we are going to create schools that are relevant to the needs of students, families, and society, we need policymakers who are brave enough to create the new paradigm instead of simply tweaking what we've always done.
Here in Iowa we're currently spending less on school technology than we did a decade ago. Of the 40 states that have some sort of online learning options for students, we are near the very bottom in terms of number of students served. We continue to do the same old, same old and try to sprinkle a little bit of technology on top instead of putting these learning tools at the HEART of everything that we do. We must do better than this.
It's 2011. It’s time for us to be serious about school technology. And right now as a state we’re anything but.
Innovation in manufacturing has crawled since the 1950s. That's about to speed up.
Health officials in China reported that a man was infected with bubonic plague, the infectious disease that caused the Black Death.
- The case was reported in the city of Bayannur, which has issued a level-three plague prevention warning.
- Modern antibiotics can effectively treat bubonic plague, which spreads mainly by fleas.
- Chinese health officials are also monitoring a newly discovered type of swine flu that has the potential to develop into a pandemic virus.
Bacteria under microscope
needpix.com<p>Today, bubonic plague can be treated effectively with antibiotics.</p><p style="margin-left: 20px;">"Unlike in the 14th century, we now have an understanding of how this disease is transmitted," Dr. Shanthi Kappagoda, an infectious disease physician at Stanford Health Care, told <a href="https://www.healthline.com/health-news/seriously-dont-worry-about-the-plague#Heres-how-the-plague-spreads" target="_blank">Healthline</a>. "We know how to prevent it — avoid handling sick or dead animals in areas where there is transmission. We are also able to treat patients who are infected with effective antibiotics, and can give antibiotics to people who may have been exposed to the bacteria [and] prevent them [from] getting sick."</p>
This plague patient is displaying a swollen, ruptured inguinal lymph node, or buboe.
Centers for Disease Control and Prevention<p>Still, hundreds of people develop bubonic plague every year. In the U.S., a handful of cases occur annually, particularly in New Mexico, Arizona and Colorado, <a href="https://www.cdc.gov/plague/faq/index.html" target="_blank">where habitats allow the bacteria to spread more easily among wild rodent populations</a>. But these cases are very rare, mainly because you need to be in close contact with rodents in order to get infected. And though plague can spread from human to human, this <a href="https://www.healthline.com/health-news/seriously-dont-worry-about-the-plague#Heres-how-the-plague-spreads" target="_blank">only occurs with pneumonic plague</a>, and transmission is also rare.</p>
A new swine flu in China<p>Last week, researchers in China also reported another public health concern: a new virus that has "all the essential hallmarks" of a pandemic virus.<br></p><p>In a paper published in the <a href="https://www.pnas.org/content/early/2020/06/23/1921186117" target="_blank">Proceedings of the National Academy of Sciences</a>, researchers say the virus was discovered in pigs in China, and it descended from the H1N1 virus, commonly called "swine flu." That virus was able to transmit from human to human, and it killed an estimated 151,700 to 575,400 people worldwide from 2009 to 2010, according to the Centers for Disease Control and Prevention.</p>There's no evidence showing that the new virus can spread from person to person. But the researchers did find that 10 percent of swine workers had been infected by the virus, called G4 reassortant EA H1N1. This level of infectivity raises concerns, because it "greatly enhances the opportunity for virus adaptation in humans and raises concerns for the possible generation of pandemic viruses," the researchers wrote.
A new Harvard study finds that the language you use affects patient outcome.
- A study at Harvard's McLean Hospital claims that using the language of chemical imbalances worsens patient outcomes.
- Though psychiatry has largely abandoned DSM categories, professor Joseph E Davis writes that the field continues to strive for a "brain-based diagnostic system."
- Chemical explanations of mental health appear to benefit pharmaceutical companies far more than patients.
Challenging the Chemical Imbalance Theory of Mental Disorders: Robert Whitaker, Journalist<span style="display:block;position:relative;padding-top:56.25%;" class="rm-shortcode" data-rm-shortcode-id="41699c8c2cb2aee9271a36646e0bee7d"><iframe type="lazy-iframe" data-runner-src="https://www.youtube.com/embed/-8BDC7i8Yyw?rel=0" width="100%" height="auto" frameborder="0" scrolling="no" style="position:absolute;top:0;left:0;width:100%;height:100%;"></iframe></span><p>This is a far cry from Howard Rusk's 1947 NY Times editorial calling for mental healt</p><p>h disorders to be treated similarly to physical disease (such as diabetes and cancer). This mindset—not attributable to Rusk alone; he was merely relaying the psychiatric currency of the time—has dominated the field for decades: mental anguish is a genetic and/or chemical-deficiency disorder that must be treated pharmacologically.</p><p>Even as psychiatry untethered from DSM categories, the field still used chemistry to validate its existence. Psychotherapy, arguably the most efficient means for managing much of our anxiety and depression, is time- and labor-intensive. Counseling requires an empathetic and wizened ear to guide the patient to do the work. Ingesting a pill to do that work for you is more seductive, and easier. As Davis writes, even though the industry abandoned the DSM, it continues to strive for a "brain-based diagnostic system." </p><p>That language has infiltrated public consciousness. The team at McLean surveyed 279 patients seeking acute treatment for depression. As they note, the causes of psychological distress have constantly shifted over the millennia: humoral imbalance in the ancient world; spiritual possession in medieval times; early childhood experiences around the time of Freud; maladaptive thought patterns dominant in the latter half of last century. While the team found that psychosocial explanations remain popular, biogenetic explanations (such as the chemical imbalance theory) are becoming more prominent. </p><p>Interestingly, the 80 people Davis interviewed for his book predominantly relied on biogenetic explanations. Instead of doctors diagnosing patients, as you might expect, they increasingly serve to confirm what patients come in suspecting. Patients arrive at medical offices confident in their self-diagnoses. They believe a pill is the best course of treatment, largely because they saw an advertisement or listened to a friend. Doctors too often oblige without further curiosity as to the reasons for their distress. </p>
Image: Illustration Forest / Shutterstock<p>While medicalizing mental health softens the stigma of depression—if a disorder is inheritable, it was never really your fault—it also disempowers the patient. The team at McLean writes,</p><p style="margin-left: 20px;">"More recent studies indicate that participants who are told that their depression is caused by a chemical imbalance or genetic abnormality expect to have depression for a longer period, report more depressive symptoms, and feel they have less control over their negative emotions."</p><p>Davis points out the language used by direct-to-consumer advertising prevalent in America. Doctors, media, and advertising agencies converge around common messages, such as everyday blues is a "real medical condition," everyone is susceptible to clinical depression, and drugs correct underlying somatic conditions that you never consciously control. He continues,</p><p style="margin-left: 20px;">"Your inner life and evaluative stance are of marginal, if any, relevance; counseling or psychotherapy aimed at self-insight would serve little purpose." </p><p>The McLean team discovered a similar phenomenon: patients expect little from psychotherapy and a lot from pills. When depression is treated as the result of an internal and immutable essence instead of environmental conditions, behavioral changes are not expected to make much difference. Chemistry rules the popular imagination.</p>
Why Depression Isn't Just a Chemical Imbalance<span style="display:block;position:relative;padding-top:56.25%;" class="rm-shortcode" data-rm-shortcode-id="fbc027c9358dad4a6d9e2704fc9ddb04"><iframe type="lazy-iframe" data-runner-src="https://www.youtube.com/embed/GAC9ODvSxh0?rel=0" width="100%" height="auto" frameborder="0" scrolling="no" style="position:absolute;top:0;left:0;width:100%;height:100%;"></iframe></span><p>Many years ago, my best friend tried to quit smoking. He asked for help. While I'm no addiction expert, I offered what I knew from my fitness toolkit: breathing exercises and cardiovascular training, methods for strengthening his body and mind that could, I hoped, inspire him to take better care of himself in general. He replied, "No, I meant something like a pill."</p><p>A few years later, he quit for good. After failing the cold turkey method a number of times, it finally stuck. Maybe it was watching his children grow up—the reason my parents quit when I was young. This method is not easy, however. It challenges you; it forces you to confront your demons; it drastically affects your brain chemistry. Yet, in the long run, it sometimes works. </p><p>Sometimes pills work, too. But often they do not. The journalist Robert Whitaker, author of "Anatomy of an Epidemic," discussed the clinical trial process <a href="https://bigthink.com/mind-brain/antidepressants-dangers" target="_self">during our recent conversation</a>. While the FDA process appears thorough from the outside, pharmaceutical companies only need to prove that a drug works better than placebo, not that it works for the most amount of people. He continues, </p><p style="margin-left: 20px;">"Let's say you have a drug that provides a relief of symptoms in 20 percent of people. In placebo, it's 10 percent. How many people in that study do not benefit from the drug? Nine out of 10. How many people are exposed to the adverse effects of the drug? 100 percent."</p><p>Even though some pharmacological interventions show little efficacy, and even though Xanax, an addictive and destructive benzodiazepine that only showed <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5846112/" target="_blank">short-term (four weeks) efficacy</a> in clinical trials, is being prescribed for many months and years, doctors continue to use the language of clinical neuroscience to describe mental health issues. If chemistry is the problem, people will turn to chemistry for the solution. </p><p>Perhaps we should, as psychiatrist Dean Schuyler <a href="https://bigthink.com/surprising-science/antidepressant-effects" target="_self">writes</a> in a 1974 book, recognize that most depressive episodes "will run their course and terminate with virtually complete recovery without specific intervention." The problem is that idea isn't profitable. As long as the gatekeepers continue to use the language of chemical imbalances to describe what for many is just an episodic case of the "blahs," we'll continue creating more problems than we solve.</p><p>--</p><p><em>Stay in touch with Derek on <a href="http://www.twitter.com/derekberes" target="_blank">Twitter</a>, <a href="https://www.facebook.com/DerekBeresdotcom" target="_blank">Facebook</a> and <a href="https://derekberes.substack.com/" target="_blank">Substack</a>. His next book is</em> "<em>Hero's Dose: The Case For Psychedelics in Ritual and Therapy."</em></p>
SEAL training is the ultimate test of both mental and physical strength.
- The fact that U.S. Navy SEALs endure very rigorous training before entering the field is common knowledge, but just what happens at those facilities is less often discussed. In this video, former SEALs Brent Gleeson, David Goggins, and Eric Greitens (as well as authors Jesse Itzler and Jamie Wheal) talk about how the 18-month program is designed to build elite, disciplined operatives with immense mental toughness and resilience.
- Wheal dives into the cutting-edge technology and science that the navy uses to prepare these individuals. Itzler shares his experience meeting and briefly living with Goggins (who was also an Army Ranger) and the things he learned about pushing past perceived limits.
- Goggins dives into why you should leave your comfort zone, introduces the 40 percent rule, and explains why the biggest battle we all face is the one in our own minds. "Usually whatever's in front of you isn't as big as you make it out to be," says the SEAL turned motivational speaker. "We start to make these very small things enormous because we allow our minds to take control and go away from us. We have to regain control of our mind."