HNHacker News
TopNewBestAskShowJobs

truelson

256 karma · joined November 13, 2012

submissionscomments
truelson··on Operating Margins
Operating margins are also holding up the economy in a different way than you think (the cyclical economy). Wrote about it here: https://writings.alethia.news/the-biggest-piece-of-the-reces...
truelson··on Learning from failure to tackle hard problems
The 4 minute mile comes to mind
truelson··on Asbestosis
The ending is in praise of dads. Wonderful. I lost my dad when I was 8. I still miss him every day. It’s hard to know beforehand how cool it is to watch your kids grow and change. I hope I get to see how cool my kids are in their old age.

Here’s to workers rights and living longer.

truelson··on Show HN: Coach Thyself – Replace your morning scroll with structured journaling
You know what else works? Talking to an LLM about what you want to accomplish today.
truelson··on Is Sora the beginning of the end for OpenAI?
We are having a huge amount of technological change (we haven't even learned how to handle social media as a society yet...). We're experiencing a global loss in trust, and things may fall apart for a bit until our society develops a better immune system to such ills. It is scary.

I think we may revert back to trusting only smaller groups of people, being skeptical of anything outside that group, becoming a bit more tribal. I hope without too many deleterious effects, but a lot could happen.

But humans, as a species, are survivors. And we, with our thinking machines will figure out ultimately how to deal with it all. I just hope the pain of this transition is not catastrophic.

truelson··on Is Sora the beginning of the end for OpenAI?
It's to their benefit to try everything right now. And quickly.
truelson··on Is Sora the beginning of the end for OpenAI?
I love Cal. I really, really take his thoughts on many things to heart for well over a decade now.

I think he's being a bit harsh here. And there are some confounding factors why.

Yes, we have an AI bubble. Yes there's been a ton of hype that can't be met with reality in the short term. That's normal for large changes (and this is a large technological change). OpenAI may have some rough days ahead of it soon, but just like the internet, there's still a lot of signal here and a lot of work to still be done. Going through Suna+Sora videos just last night was still absoutely magical. There's still so much here.

But, OpenAI is also becoming, to use a Ben Thompson term, an aggregator. If it's where you go to solve many problems, advertising and more is a natural fit. It's not certain who comes out on top of the space (or if it can be shared), but there are huge rewards coming in future years, even after a bubble has popped.

Cal is having a very strong reaction here. I value it, but I wish it was more nuanced.

truelson··on Modeling Others' Minds as Code
Most automatic human behavior uses very simple logic. I spend a lot of time "not present" as my conscious part is often lost in something complicated. My automatic, unconscious actions are, well, pretty simple and subject to failure when I'm not "present."

I really really want this other part of my unconscious behavior modeled well. Would be very useful.

truelson··on OpenAI's ChatGPT is so popular that almost no one will pay for it
I think this points to future optimizing will be focused on making inference really inexpensive.
truelson··on A Simple Way to Know When the Economy's About to Turn
Most people watch unemployment to gauge the economy. The problem is, by the time jobs fall, the recession has already begun.

This post looks at the smaller part of the economy that turns first: residential construction and durable goods and why it’s one of the best early warning systems we have. I also built a simple ML model to track it while the BLS is offline. That will be the second article.

truelson··on America's future could hinge on whether AI slightly disappoints
Don't use P/E as an estimate of a bubble... profits often mean revert.

Use something closer to market value to GDP (with some adjustments). That is a much better estimate. John Hussman has imo the best of such metrics. Here's his thoughts from August: https://www.hussmanfunds.com/comment/mc250814/

And this image says a lot: https://www.hussmanfunds.com/wp-content/uploads/comment/mc25...

Yes. A lot now depends on when "growth" stops. But GDP is very hard to grow at an sustained high rate justifying higher valuations. Even through industrial revolutions, assembly lines, transistors, and the internet.

truelson··on Why it took 4 years to get a lock files specification
So… what is a good example of a consensus driven culture on something popular with a lot of opinions, some legacy use cases, that can get these things done quickly?

This is a systems problem. Successful examples wanted.

truelson··on Show HN: Autism Simulator
So, bigger and more important question here. How do I help neuro-divergent folks in a work environment? There's no one size fits all here, everyone is different, and not just on a spectrum sliding scale. How do I glean what is important for neuro-spicy individuals beyond "just ask?"

Welcome thoughts on what has worked and what has not worked.

truelson··on OpenAI and Nvidia announce partnership to deploy 10GW of Nvidia systems
Going to leave this link here: https://www.hussmanfunds.com/comment/mc250814/

By many different measures, we are at record valuations (though must be said, not P/E however). Tends not to end well. And housing prices are based on when mortgages were at 3% and have not reset accordingly. We are in everything bubble territory and have been.

truelson··on OpenAI and Nvidia announce partnership to deploy 10GW of Nvidia systems
Ultimately, debt will fuel this. Oracle can't pay with cashflow.
truelson··on OpenAI and Nvidia announce partnership to deploy 10GW of Nvidia systems
Ben Thompson and Doug O'Laughlin ( https://stratechery.com/2025/the-oracle-inflection-point-app... (paywall), https://www.fabricatedknowledge.com/p/capital-cycles-and-ai ) are calling it a bubble, largely because we've entered the cycle where cash flows aren't paying for it, but debt is (See Oracle. they won't be able to pay for their investment with cash flow).

I think even Byrne Hobart would agree (from his interview with Ben): -- Bubbles are this weird financial phenomenon where asset prices move in a way that does not seem justified by economic fundamentals. A lot of money pours into some industry, a lot of stuff gets built, and usually too much of it gets built and a bunch of people lose their shirts and a lot of very smart, sophisticated people are involved with the beginning, a lot of those people are selling at the peak, and a lot of people who are buying at the peak are less smart, less sophisticated, but they’ve been kind of taken in by the vibe and they’re buying at the wrong time and they lose their shirts, and that’s really bad. --

This is a classic bubble. It starts, builds, and ends the same way. The technology is valuable, but it gets overbought/overproduced. Still no telling when it may pop, but remember asset values across many categories are rich right now and this could hurt.

truelson··on Boring work needs tension
Loved this. Meditations/Taoism/omnissiah...

Just a great response. :)

truelson··on Learn Your Way: Reimagining Textbooks with Generative AI
As a side note, I'm going through all the Le Carré novels... it is a lovely experience to be able to ask an LLM more questions about 1960s British culture, West German Cold War politics, and Le Carré's background as a diplomat/spy. A lovely way to engage with novels.

Also, Smiley is getting up their in fictional characters I admire. Not Iroh level, but up there.

truelson··on Learn Your Way: Reimagining Textbooks with Generative AI
This is one of the areas where LLMs are really useful. At their core they aren’t “thinking” so much as transforming and reorienting data.

What’s been most valuable for me is the way they create a kind of imperfect but effective Socratic dialogue with whatever I’m reading. I was the kid who always had my hand up in class, not to show off, but because I hated leaving something unexplained. Good teachers could make a text come alive by answering those questions.

LLMs give me some of that back outside the classroom. Even when I ask them to speculate, the process forces me to interrogate the material and refine my own model of it. That’s changed how I read, learn, and even how I experience novels.

So innovation on this “Socratic interface” and other interfaces is pointed in the right direction.

truelson··on Boring work needs tension
I disagree. Boring work needs meaning, not tension. Some times boring, done consistently, is where the truly great things come from.

Tension is, imo, ephemeral. If you keep chasing it, you are chasing dopamine loops. Little good comes from this.

But meaning is different. When you can remind yourself a truly great "why" you are doing something, can re-frame it, it can help.

Most importantly, boredom, irritation, and anxiety are temporary. They are emotions. They do not define us or the work. It was a joy when I realized that all these emotions will pass. They really do. You can sit with it. You really can. You can't make it go away, but it will pass.

truelson··on Why We Spiral
In addition, being able to see when dopamine is rising, feel it, label it, engage your parasympathetic nervous system and know that a dopamine spike is temporary, the craving for TV, news, sweets, social media, or other will pass... that is liberation.

We live in a culture where everything is gunning for our attention, trying to engage a dopamine loop and "relieve" us from dealing with often important but difficult emotions just below the surface. We have to train ourselves to deal with this environment.

It's not mindfulness training, it's how to operate our brains in the modern world.

truelson··on Why We Spiral
A key part of breaking cycles for me has been noticing when my default mode network (https://en.wikipedia.org/wiki/Default_mode_network) or DMN is being activated, being able to stop, do a series of 4-2-6 breaths to activate the parasympathetic nervous system and focus on what I'm doing in the present. The DMN is the little chatterbox "daemon" always talking in the background. Learning to consistently notice it and handle it is liberating.

This is not easy, but I've found working on this every day is better than any form of traditional meditation or "mindfulness" work. It truly is work, like exercise, and the point is not how long you do it, but noticing more and more when my DMN engages and I can return to breathing and reactivating my parasympathetic nervous system.

I can't stress enough what a change occurs after two months of focusing on this.

truelson··on GrapheneOS and forensic extraction of data (2024)
My last pixel (4a) started falling apart after about a year and a half. Is there an android device that's a bit more hardy? I switched back to apple as I was able to use an SE for YEARS. Would love to try running GrapheneOS, though.
truelson··on Social media is navigating its sectarian phase
Network effects have a certain amount of unpredictability. A highly political group split off from X to BSky, and, imo, gave the network an extra amount of escape velocity. We're seeing a receding, but it did show X's network effect wasn't almighty. BSky will be better prepared for a next wave, wherever that may come from.

I don't think any of us can predict how this will play out, but it certainly is interesting to watch the user growth/receding and watch the waves.

truelson··on The Rise and Demise of RSS (2018)
RSS is still extremely useful. It may never have been meant for mass adoption like algorithmic feeds, but that is the point: it is the right counterbalance. I want full control of my feeds, and RSS gives me that. With tools like https://docs.rsshub.app almost anything can be made RSS-able.

I know I am not the average user, but for those who care about their information diets, RSS is essential.

One underappreciated aspect: RSS can forward both machine readable and human readable content at the same time. I am experimenting with it for information processing, and I like that you can always peek into the pipes, even mid-stream, to see what is happening.

I will be writing more about this at https://writings.alethia.news (alongside AI, product design, macroeconomic data, and the occasional bit of trivia).

truelson··on And What Could Be
A short response to https://coppolaemilio.com/entries/what-could-have-been/ and why I am not despairing the AI bubble.
truelson··on Claude Sonnet 4 now supports 1M tokens of context
We do know Parkinson’s Law ( https://en.m.wikipedia.org/wiki/Parkinson%27s_law ) will apply to all this, right?
truelson··on Academic Assholes and the Circle of Niceness (2013)
I do want to point out in addition to Bob Sutton's research, there's Adam Grant's research he writes about in "Give and Take." One of the main takeaways, yes there are a LOT of jerks at the top, and nice people at the bottom, but there are some really pretty amazingly nice people at the top as well, and a large portion of the book is citing studies as to why certain nice people are doormats, and certain nice people can make it past all the "takers." Bob Sutton and Adam Grant's work complement each other nicely.
truelson··on S.F. ballot measure would severely limit short-term rentals
You're giving VCs and institutional investors way too much credit. The amount of educated people who buy things based largely on the fact they are popular and growing is still pretty large, especially in a frothy environment like this one. They're more interested in getting out when it looks like growth is over than fighting the legal system to ensure a business can stay in operation.
truelson··on Raising a moral child
Funny you should say this. The author Adam Grant is an organizational psychologist at Wharton and has a book called "Give and Take" that talks about a lot of this. And unlike most business books, it's all backed up with well researched data.
← PreviousPage 2 of 3Next →