Imagine the density of litter was birds and mammals. That’s what our world was like.

I haven't posted about the book The Once and Future World by podcast guest J. B. MacKinnon lately, but it's one of the more eye-opening books I've found on the environment. He asked, researched, and answered how nature looked before modernity impinged on it. In case you worried, he qualified that nature didn't exist in a perfect state, let alone a static one. It changed all the time. Still, he pointed out how much more life there was: Sailing ships at sea remote from land got stuck because the density of fish was that great. Today we get excited to see a whale. Captains' logs described seeing whales as far as the eye could see, all day long. Fish swimming up the Hudson River to…

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This week’s selected media, August 17, 2025: Black Hole Blues, If You Can Keep It, several essays by Woodrow Wilson, The White Man’s Task

This week I finished: Black Hole Blues and Other Songs from Outer Space, by Janna Levin: Somehow I started receiving Janna Levin's Substack (that Is, Substack spammed me, though I doubt Levin caused it). I looked her up. She teaches physics at Barnard. I got my PhD at Columbia and worked with a professor at Barnard, who was one of my main reasons for returning there after starting graduate school at Penn. This book describes the path in the physics and to a degree astronomy communities to detect gravitational radiation. Its descriptions of developing and building detectors at the frontiers of science reminded me of my time at Fermilab and helping build XMM, the x-ray observational satellite I worked on. On the experimental side, though,…

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Libertarians confused on pollution, sacrificing their core values. At the root: lack of hands-on practical experience.

I found a podcast episode from the Cato Institute, where I spoke last year and met some wonderful people: How Does Libertarianism Deal with the Problem of Pollution?. I'm posting quotes from them mainly for future reference. Sorry if the post isn't my most readable, but my main response: Lack of hands-on practical experience leads them to opposed their own values. They think no pollution means the end of civilization, when Adam Smith didn't pollute. Were ancient Athens, Sparta, Rome, China, and India not civilization? They think banning pollution means a band on a modern economy. A ban on modern economy? What value is an economy if it undermines freedom? Do they not believe a free market can solve the problems of keeping people healthy…

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833: Aaron Blaise: A Master Disney Director and Animator on Self Expression, Leadership, and Nature

Aaron and I met after I got to see a screening of his recent short animated film Snow Bear. I knew about Aaron's achievements from participating in some of the biggest animated movies of all time. I expected to talk about art, creativity, and expression, topics I love. We did, after first hitting on leadership, especially empathy. He started by sharing his growth as an animator and director at Disney. Soon enough we dove into talking about the overlap between leadership and things he loved about his career: directing, teamwork, self-expression, and empathy. We talked about being generous, what it takes to get the best out of a team, and how it feels when you do. We distinguished leadership from authority and how many people confuse…

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Solving environmental problems today by teaching kids is like fighting fascism in 1941 by teaching kids

Context: Remember the first time someone said you could undo the environmental harms of your flight by paying a few dollars for an "offset"? It seemed too good to be true, right? Thousands of dollars going to extract and burn jet fuel offset by a few dollars? It was too good to be true and you knew it. Nearly none of the projects achieved the effects they promoted. Nearly all would have happened anyway. The demand for something to work that was impossible led to fraud around the world, people offering bogus offsets. Fraudsters pocketed the money while people who wanted to help actually flying more---that is, destroying more people's life, liberty, and property without their consent---mistakenly believing they weren't. Sure, teaching kids about something…

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My CPR training certificate

If I'm going to post my certificates from Leadership Institute and Hillsdale College classes, you can bet I would post that I got certified in CPR. The training was provided to auxiliary police officers. It was optional, but once I heard it was offered, I knew I wanted to do it. I hope no one around me ever has their heart stop, but if it happens, I hope my training enables me to save their lives. We also learned about helping with choking and using a defibrillator. I don't remember a situation where I could have used the training before, but you never know. I should have done it a long time ago.

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James Madison on slavery (in contrast with Abraham Lincoln)

I've been learning more about America's founders who opposed slavery, their personal actions on slavery, and their resulting views. Lately I've been learning more about James Madison so saved some comments on him by a biographer, Drew McCoy. I haven't finished a full biography of him, so I'm just starting learning about him in more depth, but I'm coming to see his views on slavery versus liberty, freedom, equality, and democracy as relevant today, in particular to pollution and depletion, which undermine liberty, freedom, equality, and democracy. Like Jefferson, he considered slavery wrong but didn't act against it---that is, he valued freedom but didn't fight for it in all cases. It looks like he valued it more for himself and his peers than for slaves.…

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More fresh juicy local peaches and heirloom tomatoes than I can handle, saved from waste by rich and poor alike

I've eaten ten or twelve juicy ripe peaches and about that number of bowls of heirloom tomato gazpacho in the past two days. I got them from volunteering. I brought food that a store was going to throw away. The store produce isn't as flavorful as the fresh, local produce in season in the height of the summer from farmers markets. Other volunteers bring different things from different places. It all gets distributed to whoever shows up to receive it at Tompkins Square Park in the East Village, generally poor people. I'm not sure how many are homeless, live in shelters with or without kitchens, or just come for free food. Someone else brought the farmers market stuff. Two large plastic bags contained the unsold,…

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This week’s selected media, August 10, 2025: The Marvelous Pigness of Pigs, Debate: Baldwin vs. Buckley

This week I finished: The Marvelous Pigness of Pigs: Respecting and Caring for All God's Creation, by Joel Salatin: I spoke with a pastor last month. When I shared about my disconnecting my apartment from the electric grid and leadership work on the environment, he recommended this book. I hadn't heard about Joel Salatin. I found many videos by and about him online. He seemed a mix of passionate, kooky, and craving attention. I didn't put a high priority on the book, but having finished it, I'm more than glad to have finished it. Salatin is gung-ho Christian and mentions Jesus, quotes the Bible, etc nearly every page, which I guess I've gotten used to after listening to every word in the Bible, hosting many…

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My first online delivery in a long time: disgusting, sickening waste

I try to avoid shopping online. Actually, I try to avoid shopping. I buy food and a couple pieces of clothing a year. Recently I bought some piping when my kitchen pipes had rusted through. But as I wrote in I love where I live but it’s being destroyed, part 2: Online delivery, "Amazon: save pennies, ruin your community." Still, I'm like everyone. I balance values to make things work. That's how I can keep my garbage to one load since 2019. I can't afford to be extreme like most Americans, filling landfills, practicing imperialism and colonialism by dumping waste on others' land, effectively appropriating it. Case in point: my computer uses a track point: little joystick in the middle of the keyboard instead of…

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A comment on refrigeration and freezing to a zero-waste blog

I responded to a blog I follow on zero waste cooking and didn't think much of the response. I'll give the context then what I wrote, then the author's response. Context: The author wrote about how to use freezers to reduce food waste. I know from hands-on practical experience that home refrigerators and freezers may help leftovers from a given meal from going bad, but systemically, they lead to more food waste, less fresh food, higher costs, less availability of fresh produce, and other effects that are the opposite of the intended effects. For more background, I wrote more in We think appliances are to save labor, but General Electric created them to grow demand for electricity, hence General “Electric”. My response to the post:…

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Professions and people NOT to ask how to solve our environmental situation

I have a PhD in physics, the most advanced degree in the most fundamental science. It was my priority for most of a decade. I loved and still love the field. I believe if you want to understand our situation, you must understand science or at least its findings. I also consider nature among the most beautiful thing to learn about. Scientists found out about our environmental situation. They project possible resolutions. Nonetheless, I don't consider scientists people to ask how to solve our environmental problem. Why not? Here's an example. When I started graduate school at Penn, there was a professor there, Howard Brody, who studied the physics of tennis. In his youth he played varsity tennis. He apparently led the field of the…

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832: Robert Fullilove, part 4: Action in the Center of Civil Rights in the 1960s

Dr. Bob worked in the heart of the US Civil Rights movement in the 1960s. He shares stories of his interactions with Stokely Carmichael (later Kwame Ture), John Lewis, and more. In earlier conversations with him, I shared what brought me to him. I had been telling people who acted as if acting on sustainability was a burden. I pointed out that people who acted in the Civil Rights movement took greater risks and undertook more challenging work, risking jail, risking physical injury, going to jail, being beaten, and worse, compared to eating fresh, local fruits and vegetables. I continued that I bet they would consider those experiences high points in their lives, ones they wouldn't take back or trade for anything. Then I saw…

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Do you think BP tricked us? Here’s a way to respond.

Environmentalists constantly point out BP promoting personal carbon footprints and bizarrely use it as an excuse not to act. It would seem counterproductive except when you remember that people are less rational than rationalizing. Whatever their words, if they pollute and deplete without meaningful attempt to change, their deeds oppose their words. Environmentalists rarely have hands-on practical experience trying to live sustainably. Do you know any who are trying to live sustainably beyond a few little changes? Since they haven't experienced that living more sustainably improves their lives, they generally still think it makes their lives and cultures worse. Ignorant and sad, but how things are. They prattle on about people "in communities" who can't afford to buy expensive things, not realizing actually acting as…

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831: Glenn Hubbard: Dean of Columbia Business School on Adam Smith and Leadership

I can't help but call Glenn "Dean Hubbard" since I met him as a student at Columbia Business School. That was 2005, making him one of the guests I've known the longest. I invited him to the podcast after seeing a talk he gave on the 300th birthday of Adam Smith. My recent learning more about Smith and other Enlightenment thinkers led me to find relevance between their thinking about how to live together without hurting each other and how we handle polluting and depleting today. I knew Glenn studied Smith for longer and in more depth than I have so I invited him to share about Smith. We started with his background, having worked with the White House. He then shared about Smith, in…

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This week’s selected media, August 3, 2025: Propaganda, Debunking the Stanford Prison Experiment, Fixed

This week I finished: Propaganda, by Edward Bernays: Bernays wrote this book before WWII and shared views on propaganda with Hitler, whose Mein Kampf, volume 1 I just finished. Both share views on influencing public views with modern practice. Bernays points out that the world works this way. You can deny it and still be swayed by it but be helpless to act on it, or accept it, embrace it, and use it. It's hard to imagine what it would feel like to read it when it came out, not having lived my whole life in its wake. People freak out about it, implying he's one of the most influential people of the 20th century, which he may have been, but also that he's a…

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Consent of the Governed and NIABY: Not In Anyone’s Back Yard
Oil refinery

Consent of the Governed and NIABY: Not In Anyone’s Back Yard

Context: The United States has a region called Cancer Alley. Flint, Michigan is known nationwide, maybe globally, as a place where water is poisoned. We're "solving" that problem with bottled water, which poisons others, so it's more like kicking the can down the road. Actually, by accelerating a cultural distrust in municipal water, it accelerates bottling, so it's more like accelerating a snowball or avalanche. Nobody consents to cancer, birth defects, or lacking access to clean water. The founding principle of our government being based on the consent of the governed couldn't be more clear: We hold these truths to be self-evident, that all men are created equal, that they are endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty…

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Two personal bests in a week: Freedom.

When I started doing Turkish Get Ups, I struggled with a 25-pound kettle bell. Over the years, I worked up to where I comfortably do them with a 28-kilogram one, which is 61.6 pounds. My next heavier kettle bell is 70 pounds, which is a big jump. I wondered if I would ever be able to do it. I dented my floor when I lost control of a kettle bell and I once injured a rib that way, so I respect the exercise's potential for injury, or rather, the need for safety and form. Personal Best #2 Today I did my first 70 pound Turkish Get Up, one on each side. For those who don't know what they are, here are many posts. In a…

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I love where I live but it’s being destroyed, part 3b: More drugs

My posts about addiction aren't about the addicts in the pictures or videos. They're about our culture. I see the person in the video below as the inevitable outcome of our culture. He is a more extreme example in one direction, but only a few steps ahead of many users of McDonald's, Instagram, Delta Airlines, and Netflix. Context: I was walking home, saw this guy, and decided to get my phone out and record. Did I worry about making his identity public? Yes, but his face isn't visible and he's already in public. I didn't look for the guy. I didn't suggest he do anything. He was there. I may not have even broken stride. I'd been looking up the fentanyl fold and nodding out.…

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Another Green Revolution?

I read an article by podcast guest Elizabeth Kolbert about running out of food. Like nearly everyone, she takes for granted that our population will keep growing and we have to feed them. Like nearly everyone, she figures we have to keep producing more food. She quoted Norman Borlaug's Nobel acceptance speech. He won the Nobel Prize for the Green Revolution so is a reasonable person to learn from. She left out the most important part of what he said, what set his direction for much of his career, which said that making more food won't solve the problem. Only curbing population does. No one values humanity, technology, innovation, and markets more than he did. I wrote a letter to the editor clarifying what she…

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The social cost of gratuitous plunder and destruction of life, liberty, and property.

This restaurant is called American Bar although, with the government permitting this violation of its role to protect people's life, liberty, and property, it's violating the original intent of America's founders. How? See how the sliding doors are wide open? Also, see the vents on the white wall facing the wide open window? Those vents are blasting air conditioning into the outdoors. Why should anyone care if they pollute and deplete? This nation's Founders (and writers of the 14th Amendment) didn't just suggest protecting life, liberty, and property for the fun of it. They recognized that if we don't think our future will be better than today, or that if we create something someone can just take or destroy it, we lose reason to invest…

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830: Jo Nemeth, part 2: Nature improves time with loved ones

We jumped in to talking about her Spodek Method commitment. She lives in a suburban area. There's a place near her that borders on bush, which I guess is Australian for undeveloped land. This spot with a bench designed for experiencing nature has been a short walk away from her for a long time, yet until now she never experienced it. Even this time, she put off acting on the commitment. Then she went. You'll hear what it did for her. I had to compare her description to what many people derive from big vacations to Hawaii or Bali, but she spent nothing, didn't have to plan, and didn't pollute or deplete. Her sharing about her experience recreating a wonderful past experience led to her…

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I love recognition for my work and friendships that others pay for, like going on the field for batting practice

In my clubbing days over a quarter-century ago, I used to have to work to meet people to get into cool clubs and VIP rooms. I went for the music and dancing, but New York City clubs are like status sorting machines. At first I didn't know many people, but over the years I met and befriended club owners, DJs, staff, and friends of all these people. They could bring me to VIP areas, behind the booth, and so on. Cash could get you past most velvet ropes and closed doors. I saw cash as a crass way to show status, or rather to fake it. When I showed my art at Crobar when it was the biggest club in the city, being a resident…

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This week’s selected media, July 27, 2025: Cool Food

This week I finished: Cool Food: Erasing Your Carbon Footprint One Bite at a Time, by Robert Downey Jr. and Thomas Kostigen: I listened to this book for a book club. I found it painful to listen to. It's nice to eat foods that pollute less so I won't argue with it, but it distracts from the problem: our culture lost values that kept humanity safe, secure, healthy, and living long lives in favor of one that tricks us into believing those things require polluting and depleting. Digging in, it misses that there are two carbon cycles and only looks at the distracting one. Know the 2 carbon cycles and don’t confuse them. And, Only specify fixing climate and carbon if you want to wreck…

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I love a good leadership or entrepreneurial challenge, but few others seem to

Why do my students give me reviews like: “This was the best course I ever took at NYU. There is no substitute for doing the exercises. Thinking I understand a concept and actually trying to execute the concept was difficult. Only in working through the exercises was I able to be aware of what I am currently doing. With these exercises, I now have a roadmap for how to be the kind of person I want to be. Thank you for changing my life for the better!”? I do because when I began teaching, I started learning experiential, project-based learning. I don't teach through lecture or assigning reading and writing papers. I don't claim to be the best in the world, but I try to…

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