Best and Brightest … Genius — Esquire

A once-in-a-lifetime game-changing advance
in our field everyone else will follow
— Marshall Goldsmith

Astrophysicist turned new media whiz — NBC

Passionate … confident … — Forbes

You don't just learn theory from
him, you improve your life.
— Inc.

The New York Times, The Wall Street Journal, Harvard University, Standford University, Princeton University, MTV, IBM, US Army

My Mission

My mission is to help change American (and global) culture on sustainability and stewardship from expecting deprivation, sacrifice, burden, and chore to expecting rewarding emotions and lifestyles, as I see happen with everyone I lead to act for their intrinsic motivations.

In my case the emotions have been joy, fun, freedom, connection, meaning, and purpose.



Systemic change begins with personal change.

Some of my values. What are yours?
Months living off the grid in Manhattan: 45 (and counting)
Loads of garbage I filled in 2025 so far: 0
Loads filled in 2024: 0
Loads filled in 2023: 0
Loads filled in 2022: 0
Loads filled in 2021: 0
Loads filled in 2020: 0
Loads filled in 2019: 1
Loads filled in 2018: 1
Loads filled in 2017: 1
Days picking up litter: 3,236 and counting
Years not flying: 10 (119 months) and counting
2024-25 grid electric grid use at home: 0 kilowatt-hours
Annual carbon emissions: about 1 ton
Daily burpees: 264,431 and counting
Resting pulse: 38 bpm

LATEST BLOG POSTS

Artificial Intelligence pollutes and depletes. Using it won’t help sustainability.

on October 9, 2025 in Addiction, Doof, Nature

I read an article, The Costs of the Cloud, by Ashley Dawson in the New York Review of Books and wanted to note for future reference how much artificial intelligence pollutes and depletes. When asked how they think AI will affect the environment, most people seem to respond to a different question: “Can you think of ways AI can help with the environment?” They’re doing what I wrote about in[…] Keep reading →

Their motivation to make doof: to drive your emotional system to buy more

on October 8, 2025 in Addiction, Choosing/Decision-Making, Doof, Fitness, Freedom

I was thinking about the people who manufacture addictive things like doof. If you believe that someone choosing to buy something means they valued what they bought more than what they paid for it, then you think that the more they buy, the more they’ve improved their lives. Then the more addictive you make the product, the more you sell. You can tell yourself that your profit means their life[…] Keep reading →

839: Saabira Chaudhuri: Consumed: Throwaway Plastic Has Corrupted Us

on October 7, 2025 in Podcast

Reading Saabira’s New York Times piece Throwaway Plastic Has Corrupted Us told me she saw more about plastic and its effect on our culture than most. A quote from it: “The social costs of our addiction to disposable plastics are more subtle but significant. Cooking skills have declined. Sit-down family meals are less common. Fast fashion, enabled by synthetic plastic fibers, is encouraging compulsive consumption and waste.” Her tenure at the[…] Keep reading →

What I’ve bought this year besides food

on October 6, 2025 in Freedom, HandsOnPracticalExperience

I tried to remember what I bought this year besides food. My doormen remark when a package arrives for me since I get a few per year. I ask if anyone else gets less. They say not even close. They tell me that some people receive more packages in some weeks than I do in a year, and many such weeks. As for food, I probably spend about $200/month, though[…] Keep reading →

This week’s selected media, October 5, 2025: Power and Liberty, two addiction articles, Blood Brothers, and Behind the Curve

on October 5, 2025 in Tips

This week I finished: Power and Liberty: Constitutionalism in the American Revolution, by Gordon Wood: I’ve been reading, watching, and listening to Akhil Reed Amar’s work. He praises Gordon Wood so I borrowed this book from the library and watched a bunch of videos of his talks. This book covers the history around the Declaration of Independence and Constitution. It covers the events prompting the colonists developing new views on[…] Keep reading →

A new podcast I recommend: “Bulk Beans & Bicycles”

on October 4, 2025 in Audio, Fitness, HandsOnPracticalExperience, Podcast

Regular readers and listeners to my podcast know Evelyn from her being a guest and my mentioning her. I’m not sure if I’ve mentioned Hayden, but both of them took my workshop in sustainability leadership (I recommend you do too). They started a podcast together called Bulk Beans & Bicycles. They posted the first episode a few days ago. Here’s the link to the podcast’s home page and to a[…] Keep reading →

Birds like playing on my solar panels (cute picture and video)

on October 3, 2025 in Nature, Visualization

One day charging with solar in Washington Square Park, I saw a bunch of birds flapping around on the panels. I’m not sure if you can see them playing around in this picture. The video below partly captures their playfulness, but not as much as seeing them. They’d flap up onto the panel, then flap around up and down, solo, in pairs, and in groups. It was a warm day,[…] Keep reading →

Year five, day 2 no refrigerator. Did you know power companies promoted them to use more energy (not for health, safety, or flavor)?

on October 2, 2025 in Doof, Fitness, Freedom, HandsOnPracticalExperience, Nature

The first time I unplugged my fridge was December 2019. A few months later Covid hit and I lived outside the city a couple months. My fridge remained unplugged, but I don’t count that time since I wasn’t home. The next time I unplugged earlier in the year: November 2020, and made it six months or so before spring warm weather made keeping things fresh harder. The next year I[…] Keep reading →

More delicious free heirloom tomatoes that volunteers and poor people rejected but I turned into gazpacho

on October 1, 2025 in Creativity, Stories

In my newsletter I wrote about heirloom tomatoes that taste delicious that I eat after other volunteers, homeless people, and poor people reject them. Here’s what I wrote, followed by a picture of the tomatoes and a picture of the gazpacho, as if it tasted different if the tomatoes weren’t bruised. What’s wrong with us that we act as if other people waste food? Or all the other garbage we[…] Keep reading →

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