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: 43 (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: 3,169 and counting
Years not flying: 9 (117 months) and counting
2024-25 grid electric grid use at home: 0 kilowatt-hours
Annual carbon emissions: about 1 ton
Daily burpees: 260,858 and counting
Resting pulse: 38 bpm

LATEST BLOG POSTS

Allowing pollution and depletion stifles innovation and creativity

on December 29, 2025 in Creativity, Freedom

Another cloudy day means I have to post fast. My main battery remains empty. My backup battery is running out. The forecast was for the clouds to break before the sun set, but they didn’t. I’m posting about innovation and creativity because I’ve found several places selling or developing human-powered generators. To cook, heat an apartment, operate an elevator, or other operations that require more power than humans can output[…] Keep reading →

This week’s selected media, December 28, 2025: On Tyranny, White House Effect, Two Lomborg articles

on December 28, 2025 in Tips

This week I finished: As of today, Sunday, my usual day to post on what I finished this week, my solar battery is very low (as I posted yesterday: And just like that, I’m almost out of power for a couple days. Batteries have a lot of problems), so I’m limiting my time using the computer. For now, I’ll just post the works. When there’s more sun, I’ll write more.[…] Keep reading →

And just like that, I’m almost out of power for a couple days. Batteries have a lot of problems.

on December 27, 2025 in HandsOnPracticalExperience

How many people who promote solar and wind as “clean,” “green,” and “renewable” have extensive experience with them? They have a lot going for them, but have a lot of problems. I’m in my fifth year relying only on solar for my electrical power at home. I haven’t plugged an appliance to an outlet in that time, though I did charge my computer and phone from outlets at NYU for[…] Keep reading →

842: Silvia Bellezza, part 1.5 and 2: When at first you don’t succeed

on December 26, 2025 in Podcast

Since Silvia teaches as a business school, I’ll address a leadership aspect of our interaction. I skimped on a leadership step, so we did an episode 1.5, which is my lingo for redoing episode 1 when the person wasn’t able to fulfill his or her commitment. That’s my responsibility as leader of the interaction. Silvia and I had a wonderful first conversation that led to a commitment that sounded like[…] Keep reading →

Help restore my shaken confidence in people from Christmas Eve day

on December 25, 2025 in Habits, Nonjudgment, Stories

Regular readers know I volunteer once or twice a week to deliver food from stores that were going to throw it away to community fridges, shelters, and other places for people to get it for free. I wasn’t scheduled to volunteer yesterday (Christmas Eve day), but the person who was reported so much overstock that we needed three people to clear it all. Not many other volunteers were around so[…] Keep reading →

Do people who fear learning to lead think it means imposing hierarchy?

on December 24, 2025 in Awareness, Leadership

A friend calls leadership “the l-word.” I used to think of leadership as not something anyone could learn. I thought you either had it or you didn’t. I also associated it with control. Today I associate it with help, support, empathy, compassion, listening, awareness, and social and emotional skills like them. It’s been so long since I associated it with control, I have to work to reconnect with that feeling[…] Keep reading →

Family, flying, and Facebook-like visits

on December 23, 2025 in Relationships

People are talking about flying to visit family these days. There’s a running joke about the weird uncle or someone who is hard to get along with. I hope you’re having a better time with family than the people I hear about, and they’re not the people I work with who are living more sustainably. I’m talking about mainstream people talking about their usual holiday plans. Before flying, we used[…] Keep reading →

Four more trashed Christmas Pagan Trees, two days before Christmas.

on December 23, 2025 in Nature

Folks, I’m not looking for them. People are throwing so many trees before Christmas, what am I supposed to do, act like they aren’t there? Am I supposed to accept that we chop down trees just to put them in our homes for a few days, not even connected to the holiday they aren’t connected to? Doesn’t this one look beautiful, wrapped in disgusting plastic? What a way to honor[…] Keep reading →

Four more trashed Christmas Pagan Trees, five days before Christmas. I’m not looking for them. Why not at least keep them until Christmas?

on December 22, 2025 in Nature

I guess people think we have too many trees, or maybe they have too much money. I’m not looking for trees people throw away before Christmas, but I can’t miss them. I figure they’re like roaches: if you see one, there are probably ten others you don’t see. I saw these four last night: Sorry for the blur in the second one below. It was dark and cold.

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