bjorn.now

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How we learn and grow

28 February, 2026

You don't know what you don't know

Why you shouldn't just 'trust' AI genies

I shared a prompt to help create “AI expert prompts” to help you learn a domain, and I’m realizing I didn’t mention the dangers. As every company that gives you a genie to talk to says “they can get things wrong.” The problem is that as a non-expert you don’t know what you don’t know, so you don’t know when the genie is so confidently wrong.

When I started a company I figured, why not do the books myself for the first couple of months and then pay someone to review it later? I created a genie armed with the standard Swedish accounting plan, verified some of the big things I did (inject some extra starting capital) and could find clear examples of how it’s done. I did some other things and just did as it said, but did get a bit complacent because the big one just worked, and didn’t research as thoroughly.

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crumb 2 min read #genie, #learning

My genie has a genie

A prompt for building experts to help you see their world

I was reading Our First Accelerated Expertise Course from Commoncog, and the section Why This Training Approach is So Weird got me keen on seeing if I could get the genie to help me build experts for sensemaking, so I can learn to see the world as those experts do.

So far I’ve created one expert, and I’ve had a useful conversation (I realized I was not seeing the forest for the trees), so sharing what I have and leaving a crumb for the future. 🙂

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crumb Updated 13 min read #genie, #learning

25 February, 2026

07 September, 2025

Concise isn't enough, explain it

…but meme sentences beats anything for quick alignment

I came across Steph Ango’s Concise explanations accelerate progress:

If you want to progress faster, write concise explanations. Explain ideas in simple terms, strongly and clearly, so that they can be rebutted, remixed, reworked — or built upon.

Concise explanations spread faster because they are easier to read and understand. The sooner your idea is understood, the sooner others can build on it.

I struggle with conciseness. I tend to veer verbose and ramble through what I write and explain. Because I want to give the other person a chance to see what I was thinking as I was going through something.

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24 August, 2025

Angry at the genie

…getting exactly what I wished for, eventually

A colleague mentioned he’d like a genie coach to practice first principles thinking, because we had talked about the cooking coach I made and have been using. So I decided to give it a try, whipped up a prompt, and gave it a spin.

I had a problem I’d been working on and wanted to see if there was another way of thinking about it. I also asked it to add behavioral economics as an angle because I’ve been interested in pulling in a more human angle to my thinking (still learning what that means).

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crumb 4 min read Singapore • #thinking-out-loud, #genie, #learning

15 August, 2025

DIKW pyramid when working with genies

…classification of different types of understanding

Curtis shared the DIKW pyramid, that I hadn’t heard of, and said that he feels that the genies helps him process the first two layers much more quickly than he can alone, that it can somewhat help penetrate into knowledge but not much. Which allows him to spend less time in D/I (collection) and then more to then K/W (processing?)

The pyramid of knowledge with a base of data, the next layer built of information, then knowledge and finally wisdom at the peak.

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crumb 4 min read Singapore • #thinking-out-loud, #genie, #learning

10 August, 2025

When everyone gets a genie

learning to handle expertise you didn't earn

We’ve always had to figure out who to trust for expertise, but until now, that access wasn’t universal. Used to be the bloke at the pub who ‘knew things,’ or that friend of a friend who could fix computers (me as a kid), or books if you had the patience. Rich people had their ‘real’ experts on call, though Bernie Madoff shows how well that could work out.

The internet changed things, sure. Suddenly you could reach out to actual experts, find communities, and learn from people across the world. But you still needed judgment, because you could also find a community that agreed the earth was flat, so, you know, mixed bag.

What hasn’t changed is we’ve always had to figure out who to trust. What’s changing is how we get our answers, and who gets to sound like an expert.

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blog 10 min read Singapore • #thinking-out-loud, #ai, #genie, #learning