things i learned

Good Tokens 2025-10-01

2025-10-02

Best enjoyed this week in a sunny corner of a park

Worth your time

If you’ve ever wanted to buy a life sized dinosaur, now is your chance. Someday my son is going to find out I had this opportunity and didn’t take it and will never look at me the same way again.

The Quiet Ones by Nikunj Kothari. An ode to the people that do the little things to make a company or a team effective.

Illiteracy is a policy choice. We don’t talk about Mississippi’s education system often enough (although careful readers of Good Tokens will recognize this from a previous edition). Every single state should be studying their approach to literacy. See also the Sold a Story .

Altoids by the fistful. Via my friend Daniel.

I now realize that everything I lorded over other people—all the things I gatekept without consciously understanding that this was what I was doing—I didn’t need to do that. It really didn’t help anything. For some number of people who interacted with me, Iwas the problem. I could’ve been more tolerant or forgiving, I could’ve said “let’s find out together,” I could’ve let other people have the fun once in a while.

"The devil’s oldest strategy is, of course, promising godlike creation without godlike effort." Slop is a choice.

Musings

I’ve become obsessed with the tops of trees, in particular in the morning or the evening when the sun is hitting them. For some insect or bird or leaf that spot is the center of the world.

Let’s see if I can land the plane on this one. I’m surprised that there isn’t more nostalgic fiction about growing up in evangelical Christian circles. There’s satirical stuff like Saved but nothing that I’m aware of like The Big Sick that both pokes fun at being a child of immigrants while also on some level clearly feeling affection for it. Is this out there and I just don’t know about it?

Are we at the point where “yes, and…” is overrated? If not, how long until we get there?

Something I struggled with this week: for someone like you and me, in 2025, what does it mean to live a good life? At 19, it was easier for me to articulate an answer to this question I actually believed than it is now in many ways. If you feel like you have a good answer to this, consider this me humbly requesting that you write it and share it.

Things I learned

Apparently Marie Antoinette never said “Let them eat cake”, according to a recent Rest Is History Bonus episode. I’m a sucker forthings we think that aren’t actually so. Also from a RIH bonus episode: apparently the US now requires people to share their social media handles to get a travel visa. What are we doing here people?

China installed more industrial robots last year than the rest of the world combined. This is one of those stats that a 17 year old is going to be citing in an AP History Exam in 2084 about why China won the war for Taiwan.

Badgers air out their beds to keep them clean, via Secrets of the Forest.

“You are going to continue sucking for the rest of your career.” A call from Nerajno to embrace learning.

LLM corner

Episode 2 of Dangerously Skip Permissions. Mark your calendars, tell your friends. Tell people you don’t even like.

A list of ways to run more than one Claude Code instance at once. I was hoping to build in this space but I may be too late.

The future is compounding teams

Simon Willson on designing agents loops.

What does a UI look like that all users are able to edit? What primitives are needed to build it?

Fuzzy compilers in less than 30 seconds.

Making a note to try out Microsoft’s amplifier.

Human / AI synergy and having a theory of mind.

Good tokens 2025-09-26

2025-09-25

This week’s episode is best paired with a hot cup of coffee and Wild Ways by Josh Ritter playing in the background. Last episode was too LLM heavy, for which I apologize. I’ve done my best to group all of that into LLM corner so as not to let it overshadow everything.

Worth your time

Uri says we should not allow 18 year olds to sign long term contracts. So, so many thoughts here. 1. I remember a conversation I had with my best friend when he was a brand new army officer out of college ROTC about all the 18 year old privates he worked with that had 19% car loans. 2. Jonathan Haidt opened my eyes to the way social media companies get teenagers to agree terms of service that they very obviously should not be able to agree to without their parents consent. I cannot believe we allow this! 3. Matt Levine’s Certificate of Dumb Investment continues to seem underrated to me.

It appears we have evidence for life on Mars.

PSA: How to fold fitted sheets, via the Browser. I sent this to my wife and she very nicely said to me something to the effect of “isn’t this the same way I taught you to do it?” 🤣

"any study of Internet culture is basically a study of crazy people”. Also: "Be careful who you pretend to be, because you are who you pretend to be.”

Dwarkesh’s advice for explaining your announcement / launches / blog posts for Twitter.

“When outsiders succeed, it’s usually through reframing problems in ‘paradigm shifts’. They benefit from not being too attached to existing theories.”From a thread on outsiders solving problems.

As someone who has bought 4 air purifiers purely based on Wirecutter recommendations, I feel betrayed.

It worked for me

Our parenting hack of the year so far is having cut vegetables ready at the table when our kids get home from school. The percentage of vegetables consumed is up like 10x and compliance to the routine of coming in, washing hands, and sitting down at the table has risen as well. Recommended and thanks to Emily Oster for the suggestion.

Things I learned

German chocolate cake was invented in United States, via the Kroger App. Someone needs to figure out why the Kroger app has so many delightful facts in it. This is someone’s passion project! I'll buy you a nice bottle of wine if you find this person and introduce them to me.

80% of Swiss are satisfied with their lives. I am not sponsored by the Swiss government, but I am open to it if they are reading.

The Pangolin is the only mammal with scales. Peacock is the name of the males only; the female are peahens. The species is called peafowl. Via The Animal Book.

Musings

Waymo big tech in our lives.

There’s no such thing a quality time with your kids. My mom said this to me over and over again as child. It’s quantity of time, not quality of time.

LLM corner

The rise of parasitic AI. This is the first moment where I’ve seriously contemplated the AIs taking over.

ChatGPT Is Blowing Up Marriages as Spouses Use AI to Attack Their Partners

“She does that to her family. She does that to her friends. She does that to me,” he lamented. “She doesn’t seem to be capable of creating her own social interactions anymore.” I worry a lot that the sycophancy of the agents have made me less flexible with people who (of course) are less likely to defer to me. I am not sure how to measure this, but I wish I could.

Sort of a musing, but I think we owe Blake Lemoine and apology.

How to Claude and Claude Code Camp. I want to be on Claude Code Camp.

The changing role of evals.

The Pope says we won’t find God in the AI.

If you are good at code review, you will be good at using AI agents. I wonder what it would look like to teach editing as a skill. Is there anyone that does this?

A promising approach to prompt injection attacks.

I can’t wait to experiment with Net Dollar.

Good Tokens 2025-09-12

2025-09-11

Shameless self promotion

Matt Holden and I are doing a YouTube show about building with AI called --dangerously-skip-permissions. The first episode is “How did we get here?”. Matt and I have been having 1:1 conversations for more than a year now about what tools we’re using and how we’re using them… and now we’re having those conversations in public. I especially enjoy the way that Matt is able to connect what’s happening with LLMs today with previous eras of computing innovation. Give it a listen if that’s your thing!

Worth your time

Matt Holden on Markdown coding

OpenRouter has market share by LLM model. Interesting and unexpected in some ways!

On fact checking with AI. I really enjoyed this one. I have a draft blog post in my head called “Vibe Craft: How to do serious work with AI” but every time I try to write it, it falls flat. This is spiritually related to that.

Drake’s equation

Things I learned

Office building visits are up among people that live less than 5 miles from their office. As someone who made major life changes during the pandemic, I feel the pang of regret.

Musings

“A soldier will fight long and hard for a bit of colored ribbon.” — Napoleon

“Everyone has a plan until they get punched in the face.” — Mike Tyson

Good tokens 2025-09-05

2025-09-05

Worth your time

Replacing lawns with wildflowers 💐. When I’ve made it, I won’t tell anyone, but there will be signs.

Cate Hall on how to increase your surface area for luck, which is one of the biggest things I learned from Henry Oliver’s book on Second Acts. Cate is quickly rising up the list of people whose work I rush to read. Along the same lines: How to Get Ahead in DC.

“Even the context has context”. Wherein Soren blows my mind and sells me on decentralized edge intelligence.

Should I have kissed her? Some how I missed this one in August of 2022. It’s my favorite type of Uri post.

How can you not love this? A 3,700-year-old Babylonian clay tablet holds a trigonometric table more accurate than any today. Humans are amazing and beautiful.

Drones are downing helicopters.

Yucca man. I’m a sucker for “does this Bigfoot like creature actually exist” stories (see season 1 of the Wild Thing podcast), but this one also has so many great Southern California places in it. Like taking a mini vacation.

Nuclear batteries. “A 157W Voyager-based RTG that launched in 1977 will produce about 88W today.” The clean up problem seems insurmountable.

Noah Smith, Dan Wang, and James Cham talk about Dan’s new book Breakneck.

Why Swiss Kids Walk to School Alone. This is one of the things that made me fall in love with Switzerland. They do this as 5 year olds! Part of it is safety but part of it is teaching agency. The walk to school is a part of the education. This should be our aspiration for American neighborhoods.

Your idea sets the ceiling for your videos potential and other good advice from Paddy Galloway.

The sex recession continues.

Musings

Chips on shoulders put chips in pockets.

What’s the steel man case for formality?

What does our society overemphasize now in a way that will seem silly in 25 years?

The secret to engineering is embracing that getting new errors equals progress.

Good tokens 2025-08-21

2025-08-22

Things I learned

A group of kangaroos is called a mob. A group of jaguars is a shadow.

Worth your time

Adding an age check reduced online porn traffic in the UK by 47%. Whether or not you believe it is right, I believe it is unlikely that ten years from now people will be unable to get porn online without verifying their age in some way.

What kids say about getting off their phones. Freedom is the killer app.

Zhengdongwang on whether or not AI is a normal technology. Zhengdong’s 2024 letter and productivity advice are some of my favorite recent pieces of internet writing.

Devon Zuegel on how to build a new town. I want to do this someday.

I’m in love with the conspiracy theory that the terra cotta warriors are fake. I don’t believe it is true, but I love going down the rabbit hole. Someone make the definitive YouTube video on this!

Disposable delivery drones are a thing.

Product / Market Experiments:“Experimentation is a skill developed via learning-by-doing, and angels have a skill advantage in that domain because of having more operational experience”. Filed under “we all experiment too little.”

Rooting for Austin Vernon.

Under the hood with Claude Code. Also, AI coding agents and IDEs ranked.

Musings

Be the person who writes things down.

Life should be much rougher.

Most of your audience never reads what you wrote. They are told about it by someone who read it. Told to me by patio11.

Some Kipling:

Ancient, effortless, ordered, cycle on cycle set,

Life so long untroubled, that ye who inherit forget

It was not made with the mountains, it is not one with the deep.

Men, not gods, devised it. Men, not gods, must keep.

How do the rhythms of work change when anyone can build a proposed product change? What software is needed to support this?

The most important skill.