Category Archives: Education

Aristotle’s Nicomachean Ethics and living more sustainably in a culture that rewards polluting and depleting

on February 3, 2026 in Education

I’ve been reading Aristotle’s Nicomachean Ethics as part of the online course at Hillsdale College. I should say rereading, since I read it in college as part of Columbia’s Core Curriculum, but that was the late 1980s. As long ago as the 80s were, it was recent compared to when Aristotle wrote them. I should also say reading selections from it, not the whole book. A section on what he[…] Keep reading →

The redlined neighborhood I grew up in

on February 2, 2026 in Education, Stories, Visualization

I was curious if the neighborhoods where I got mugged, beat up, and learned to be a white boy meant being targeted for violence with impunity growing up were officially redlined. I didn’t know where to find maps. They could be from insurance companies, government agencies, and who knows what other sources. I finally found one, though from 1937, decades before I was born and with a world war in[…] Keep reading →

Simple math humor

on November 24, 2025 in Creativity, Education, Humor, Stories

Saturday I posted about a joke I did in a college math class. That math class did witness a great joke, but not by me, and it may only make sense to people who have done advanced math. The professor was going to prove that a certain group, which is a precise mathematical concept, had a certain property. The group is the set of symmetries of an icosahedron. The property[…] Keep reading →

Library strollers and nannies. Why are nannies almost only female? Where is the call for equal employment for male nannies?

on November 15, 2025 in Education, Nonjudgment

Longtime readers may know that when I lived for a year in Paris in 1990-91, I was an au pair. I lived with a family and took care of their young daughter. It was a wonderful opportunity for all. I don’t know if you can tell from the pictures below, but my neighborhood library is a popular place for young kids in strollers, taken there by adults. As far as[…] Keep reading →

Conservative, libertarian, and Christian posts in my blog and podcast episodes

on November 6, 2025 in Education, Freedom, Nonjudgment

Most people who call themselves environmentalists are on the political left. I talk to a lot of them. I also talk to people on the right and in other directions. I learn from all of them. I decided to compile them for reference. Some blog posts (I’m sure I missed a few): Podcast episodes:

My fifth annual cooking workshop at Drew Gardens: pictures and video

on October 27, 2025 in Doof, Education, Nature

I love Drew Gardens’ space and community. Every year I lead a workshop on cooking, though less now about low-cost, low-waste cooking. Now I focus on helping them create a food coop there. The city has some programs I consider “push,” where they try to supply fresh, local produce to the community. Having grown up with parents who, because they struggled to make ends meet, started a family food buying[…] Keep reading →

The joy of learning from people I diametrically disagree with (I recommend the practice)

on October 22, 2025 in Education, Habits, Tips

I’ve written before about a practice I’ve come to see as a part of maturation: reading and studying people I disagree with—the more opposition, the more I value the learning. I mean more than just learning their views. I mean empathizing with them, learning the sources of their views, and reaching a place where what they say makes sense. Reading, learning, and understanding don’t mean agreeing or supporting. On the[…] Keep reading →

Attend my fifth annual Cooking Sustainably workshop in the Bronx THIS SATURDAY

on October 20, 2025 in Education, Events, HandsOnPracticalExperience

Come to my third annual cooking workshop at the wonderful Drew Gardens in the Bronx THIS SATURDAY. Click for all the logistics: Sustainable Living with Joshua Spodek Drew Gardens is one of New York City’s great gems. I love it there. You will too, along with my famous no-packaging vegan solar-powered stew. GREAT NEWS: Past workshops have led to Drew Gardens having their own solar panels, battery, and pressure cooker.[…] Keep reading →

Abolitionists didn’t free slaves by teaching children that slavery was wrong. Yes, they taught children, but they freed slaves by freeing slaves.

on October 18, 2025 in Education, Freedom, Leadership

I’ve written that, yes, we should teach children about living sustainably, but teaching children doesn’t solve the problems we’re teaching them about. On the contrary, if we teach them to do what we aren’t doing ourselves, they learn from our behavior, not our words. We will lead them to see polluting and depleting like cursing or drinking, something kids have to wait until they grow up to do but that[…] Keep reading →

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