Dear President Obama: Congratulations!

I’m sure this is a moment you want to savor, a time to take a deep breath, get some rest, hydrate, regain your balance, and take a long walk in the sunshine. It might be as well a good time to reflect, rethink, recharge, and perhaps reignite. I sincerely hope that it is, and I urge you to put education on your reflective agenda.


The landscape of “educational reform” is currently littered with rubble and ruin and wreckage on all sides. Sadly, your administration has contributed significantly to the mounting catastrophe. You’re not alone: The toxic materials have been assembled as a bipartisan endeavor over many years, and the efforts of the last several administrations are now organized into a coherent push mobilized and led by a merry band of billionaires including Bill Gates, Michael Bloomberg, Sam Walton, and Eli Broad.

Whether inept or clueless or malevolent—who’s to say?—these titans have worked relentlessly to take up all the available space, preaching, persuading, promoting, and, when all else fails, spreading around massive amounts of cash to promote their particular brand of school change as common sense. You and Secretary Arne Duncan—endorsed in your efforts by Newt Gingrich, Paul Ryan, and a host of reactionary politicians and pundits—now bear a major responsibility for that agenda.

The three most trumpeted and simultaneously most destructive aspects of the united “school reform” agenda are these: turning over public assets and spaces to private management; dismantling and opposing any independent, collective voice of teachers; and reducing education to a single narrow metric that claims to recognize an educated person through a test score. While there’s absolutely no substantive proof that this approach improves schooling for children, it chugs along unfazed—fact-free, faith-based reform at its core, resting firmly on rank ideology rather than any evidence whatsoever.

The three pillars of this agenda are nested in a seductive but wholly inaccurate metaphor: Education is a commodity like any other—a car or a refrigerator, a box of bolts or a screwdriver—that is bought and sold in the marketplace. Within this controlling metaphor the schoolhouse is assumed to be a business run by a CEO, with teachers as workers and students as the raw material bumping along the assembly line while information is incrementally stuffed into their little up-turned heads.

It’s rather easy to begin to think that “downsizing” the least productive units, “outsourcing” and “privatizing” a space that was once public, is a natural event. Teaching toward a simple standardized measure and relentlessly applying state-administered (but privately developed and quite profitable) tests to determine the “outcomes” (winners and losers) becomes a rational proxy for learning; “zero tolerance” for student misbehavior turns out to be a stand-in for child development or justice; and a range of sanctions on students, teachers, and schools—but never on lawmakers, foundations, corporations, or high officials (they call it “accountability”)—is logical and level-headed.

I urge you to resist these policies and reject the dominant metaphor as wrong in the sense of inaccurate as well as wrong in the sense of immoral.

Education is a fundamental human right, not a product. In a free society education is based on a common faith in the incalculable value of every human being; it’s constructed on the principle that the fullest development of all is the condition for the full development of each, and, conversely, that the fullest development of each is the condition for the full development of all. Further, while schooling in every totalitarian society on earth foregrounds obedience and conformity, education in a democracy emphasizes initiative, courage, imagination, and entrepreneurship in order to encourage students to develop minds of their own.

When the aim of education and the sole measure of success is competitive, learning becomes exclusively selfish, and there is no obvious social motive to pursue it. People are turned against one another as every difference becomes a potential deficit. Getting ahead is the primary goal in such places, and mutual assistance, which can be so natural in other human affairs, is severely restricted or banned. It’s no wonder that cheating scandals are rampant in our country and fraudulent claims are commonplace.

Race to the Top is but one example of incentivizing bad behavior and backward ideas about education as the Secretary of Education begins to look and act like a program officer for some charity rather than the leading educator for all children: It’s one state against another, this school against that one, and my second grade in fierce competition with the second grade across the hall.

You have opposed privatizing social security, pointing out the terrible risks the market would impose on seniors if the voucher plan were ever adopted. And yet you’ve supported—in effect—putting the most endangered young people at risk through a similar scheme. We need to expand, deepen, and fortify the public space, especially for the most vulnerable, not turn it over to private managers. The current gold rush of for-profit colleges gobbling up student loans is but one cautionary tale.

You’ve said that you defend working people and their right to organize and yet you have publicly and noisily maligned teachers and their unions on several occasions. You need to consider that good working conditions are good teaching conditions, and that good teaching conditions are good learning conditions. We can’t have the best learning conditions if teachers are forced away from the table, or if the teaching corps is reduced to a team of short-termers and school tourists.

You have declared your support for a deep and rich curriculum for all students regardless of circumstance or background, and yet your policies rely on a relentless regimen of standardized testing, and test scores as the sole measure of progress.

You should certainly pause and reconsider. What’s done is done, but you can demonstrate wisdom and true leadership if you pull back now and correct these dreadful mistakes.

In a vibrant democracy, whatever the most privileged parents want for their children must serve as a minimum standard for what we as a community want for all of our children. Arne Duncan attended the University of Chicago Laboratory Schools (as did our three sons); you sent your kids to Lab, and so did your friend Rahm Emanuel. There students found small classes, abundant resources, and opportunities to experiment and explore, ask questions and pursue answers to the far limits, and a minimum of time-out for standardized testing. They found, as well, a respected and unionized teacher corps, people who were committed to a life-long career in teaching and who were encouraged to work cooperatively for their mutual benefit (and who never would settle for being judged, assessed, rewarded, or punished based on student test scores).

Good enough for you, good enough for the privileged, then it must be good enough for the kids in public schools everywhere—a standard to be aspired to and worked toward. Any other ideal for our schools, in the words of John Dewey who founded the school you chose for your daughters, “is narrow and unlovely; acted upon it destroys our democracy.”

Sincerely,

William Ayers

Want to make sure this letter gets heardand acted uponsend it to Secretary Duncan.

Illustration by Fatim Hana

  • 5 ways how stickers psychologically boost the lives of grown adults
    Photo credit: CanvaStickers can be beneficial for adults as well as kids.

    We tend to associate stickers with childhood. As kids, we put them all over our rooms, furniture, books and notebooks, and wherever else our little hands could stick them. Yet, you have probably seen stickers being used and loved by adults as much, if not more, than kids. They can be found on water bottles, laptops, car bumpers, journals, and many other surfaces. You may even know an adult who uses a sticker chart like an elementary school kid does to keep track of their daily tasks. So, what gives?

    Why do adults love stickers? It turns out that there is psychology behind why many adults still love to stick stickers everywhere. Psychology professionals have reached out to GOOD to share some of the reasons why adult brains benefit from having and using stickers.

    Accountability awards

    Much like with children, many adults turn to stickers as an easy way to stay motivated to commit to a task or achieve a goal. While youngsters turn to sticker charts for reading goals or eating vegetables, adults can use them to motivate themselves to hit the gym or keep up with their budget. It may sound like an innocuous award, but that’s all it needs to be.

    “Small simple tokens or rewards like stickers often cause an instant dopamine rush that leaves us feeling a sense of joy or happiness even if it might be small or fleeting,” said psychology professor and licensed therapist Jillian Amodio

    “In my work as a psychologist, I often encourage clients to use sticker charts, simple grids where you put stickers up when you complete a task,” said registered psychologist Rod Mitchell. “I’ve had many clients who tried positive self-talk, only to find it slid off. Stickers worked for them.”

    It may sound immature on the surface, but what worked to establish good behaviors or habits as a kid can sometimes be just as effective for a grown-up.

    “I had one client who was very resistant to the idea, viewing it as childish,” Mitchell added. “He came back the following week and sheepishly told me that the sticker chart had worked like a charm.”

    Progress markers

    “In addition to creating a sense of accomplishment, seeing a sticker placed on a calendar, chart, or planner after achieving a goal can create a visual history of success,” said Dr. Lori Bohn, medical director at Voyager Recovery Center. “This history can motivate an individual to continue to work towards additional goals.”

    So the benefit of sticker charts isn’t just the dopamine rush, but encouragement. A person can look back at the progress they made, and any “failure” they see becomes an anomaly. It’s why many folks have created sticker charts for things as basic as eating healthy foods to more complex struggles like sobriety.

    “The stickers on the chart serve as small badges of who you are and what you did,” said Mitchell. “A client I had who was struggling to make time for his kids now looks back on a chart full of stickers and knows that he’s become the family man he wanted to be.”

    An easy form of expression

    Placing a sticker on a laptop or water bottle you use daily also allows us to express ourselves. That expression can be as insightful as a political message or as simple as “I like SpongeBob.” It can communicate to others what you’re all about without even speaking a word.

    “Stickers appeal to adults because they often offer an opportunity for self expression and trigger a sense of nostalgia,” said Amodio. “They can also serve social purposes when they speak to people who share similar interests, values, or devotion to a cause.”

    The same logic applies to why many people use digital stickers and emojis when texting or posting on social media.

    Psychologically instill civic duty

    So how powerful are stickers? According to extensive research, very. One sticker standout is they get people to the polls. The “I Voted” sticker folks receive after they vote is a great motivator. They allow folks to feel that dopamine hit after voting, while advertising to others to vote. Stickers can be a reward for voters, a reminder to those who plan on submitting their ballot, or provide FOMO (fear of missing out) to those who don’t vote.

    “It tells other individuals what the person did (voted), what the person values (voting), and what type of individual they perceive themselves to be (a voter),” said Dr. Bohn. “Social psychologists have shown that people are heavily influenced by social norms. In many cases, people rely on other people to help them understand if their behavior is acceptable or not.”

    It may feel like mental manipulation to get people to vote (because it is) but it’s important to note that the sticker doesn’t endorse any particular bill or candidate. It just endorses participation.

    Affordable artwork

    “Stickers are also visually appealing which creates a pleasurable response in the brain as well,” said Amodio.

    Stickers are used by adults because they like how they look. They’re an inexpensive and convenient form of artwork to display. They can easily be put in a book, on a wall, or most other surfaces. They don’t take too much space and are cheaper than paintings, sculptures, and other artwork.

    Many independent artists have turned their work into stickers. It’s a way to keep making a living while also making it affordable for people to purchase their art. Sticker art also benefits the brains of the artists and their supporters alike. It’s just like any other art piece you can display. 

    There are many valid and beneficial reasons why grown adults happily use stickers. The act as a boost, a motivator, and a way to express yourself in one. If you’re already a fan, keep on stickin’.

  • Student with severe facial burns from a frat house fire healed through new innovative treatment
    Photo credit: Hamilton Health SciencesExosomes helped heal severe facial burns with less scarring.
    ,

    Student with severe facial burns from a frat house fire healed through new innovative treatment

    Exosomes could change how we treat various maladies and disease.

    A university student who suffered severe facial burns has remarkably healed thanks to what is being called a world-first biological treatment.

    On December 2, 2025, 18-year-old Kaitlyn Jeffrey was caught in a fire at the Pi Kappa Alpha frat house at Western University in Canada. The fire was caused after rubbing alcohol had been thrown onto a lit torch. Kaitlyn was one of the five people rushed to the hospital for injuries. She suffered serious burns after her face and hair had been set ablaze.

    A new treatment

    Usually, treatment for such burns would require a skin graft, but the burn unit at Hamilton Health Services wanted to try something different. While skin grafting is helpful, the end result isn’t always ideal. Skin grafting can be a slow process that ends with scarring and often a patch-like appearance on the patient.

    “My vision for Kaitlin was to avoid skin graft surgery to her face and neck at any cost,” said Dr. Marc Jeschke, medical director of the hospital’s regional burn program and vice-president of research and innovation at HHS. “You can do the best graft on the planet, but you won’t return the skin to normal.”

    With Kaitlyn’s and her family’s permission, Dr. Jeschke sent an urgent application to Health Canada for a new type of treatment. After Health Canada approved, the doctors proceeded to give Kaitlyn an exosome treatment for her facial burns. The results were a rousing success.

    What are exosomes?

    Exosomes, or extracellular vesicles (EcVs), are present in almost all cells, tissues, and body fluids. They’re tiny vesicles released naturally by nearly all types of cells, carrying proteins, lipids, and genetic material. They essentially carry these “packages” of material and send signals from one cell to another to regulate their behavior. They’re not only being tested for medical applications like this one, but are a part of a skin care trend as well. While exosomes had been studied for burn research, they haven’t been tested on humans before.

    One trillion exosomes were collected and injected into Kaitlyn’s injured areas over the course of two treatments. This helped her cells coordinate in rapidly healing and repairing her facial tissue. The treatments also significantly reduced inflammation. 

    Astounding healing and new possibilities

    After she had healed, Katilyn was amazed and grateful at the result.

    “It’s honestly a miracle,” she said. “Being injured in the fire has also had a deep impact on my mental health, and it’s something I’m continuing to deal with. But having such good results, particularly to my face, is helping me move forward.”

    Exosomes are still being researched for other potential medicinal applications. They are being tested to see how well they could modulate immune responses and deliver biomarkers. This could help combat cardiovascular disease, neurological disorders, and cancer among other ailments. Time and research will tell whether exosomes can help those patients like they helped Kaitlyn.

  • How window‑mounted heat pumps can give tenants efficient heating and cooling
    Photo credit: Spencer Platt/Getty ImagesMany U.S. apartments have individual heating and cooling systems that are less efficient than current technology.

    People who rent their homes, or don’t have enough money to make major upgrades to their homes, have for many years been left out of a major shift in heating and cooling technology that can improve efficiency, save money and be better for the global climate: heat pumps.

    Heating and cooling buildings consumes 35% of all the energy used in the United States each year. Many homes and businesses are converting their fossil fuel-powered heating and cooling systems to electric-powered heat pumps, which use electricity not to generate hot or cold air but to move heat into spaces needing warmth and out of spaces needing cooling.

    Until recently, that process has required a significant amount of sizable and expensive equipment to be permanently installed in a building, which needs a professional contractor and can cost as much as US$10,000 just for the installation – in addition to the actual equipment. Often called mini-splits, these systems usually have a condenser outside the building that exchanges heat with the outdoor air and an evaporator inside that exchanges heat with the indoor air.

    A woman stands in a room looking at a boxy piece of equipment in her window.
    The New York City Housing Authority has been installing window-mounted heat pumps in apartments, like this one in Queens. AP Photo

    But now window heat pumps are becoming available in the U.S. Much like a window air conditioner, these self-contained devices can be installed without professional help and plugged into a wall outlet. Unlike window air conditioners, though, they can provide heat as well as cooling. They cost much less than a permanent system – between $3,000 and $4,000 – and can be moved to a new property if the owner relocates.

    There aren’t many options commercially available yet, and those on the market can’t heat or cool very large spaces on their own. And they work less efficiently when heating homes in places with extremely cold outdoor temperatures. A few models are available on the market that are even cheaper, but they don’t have efficiency ratings, don’t work when outdoor temperatures are very cold, and are louder when running.

    I have designed and evaluated a wide range of building energy efficiency technologies; here’s how these window heat pumps work, and why they may allow apartment dwellers and residents of older houses to easily and relatively inexpensively make significant improvements to their homes’ heating and cooling systems. Federal subsidies for this type of equipment expired in 2025, but some utility companies, states and local governments may still offer money to help pay the costs.

    Two window heat pumps available now are very similar

    Moving heat from one place to another

    Heat pumps use a reversible refrigeration cycle and can provide similar heating and cooling as electric-powered space heaters, furnaces and baseboard heaters, while using less than half the electricity.

    The most common heat pumps transfer heat between air indoors and outdoors, but other systems can exchange heat with the ground or with bodies of water, such as lakes.

    Heat pumps’ capacities are defined by the amount of heat they can transfer in a particular period of time. A heat pump serving an entire home may need a capacity of 12,000 to 60,000 British thermal units (about 12,660 to 63,300 kilojoules) – but the window units’ capacities are much lower, getting up to only about 9,000 Btu (9,500 kJ).

    Performance varies based on the conditions outdoors, where the unit is either sending excess heat to cool the indoors or gathering heat to warm the indoors. In cooling mode, heat pumps are rated by their seasonal energy efficiency ratio, a figure that indicates how much cooling is achieved per unit of electricity used. The corresponding measurement for heating is called heating seasonal performance factor. In general, the larger these numbers are, the better they will perform. The U.S. Department of Energy has established minimum standards for those figures.

    While these units operate even when outdoor temperatures are -13 degrees Fahrenheit (-25 degrees Celsius), their heating output is reduced to almost half of its rated capacity, and their energy efficiency falls to one-third of its rated performance at that temperature.

    Apartment climate control costs less with a window unit

    In addition to their low cost compared to conventional split heat pumps, packaged window heat pumps meet heating and cooling needs with lower energy demands and costs. But each window unit serves just one room, while a more common split unit can serve multiple rooms.

    Packaged window heat pumps are easy and inexpensive to install and offer all-in-one heating and cooling options for apartments and older homes, with higher energy efficiency performance than traditional systems. Their main limitations include their low capacities and reduced energy efficiency in extremely cold climates or conditions.

    This article originally appeared on The Conversation. You can read it here.

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