Atomic Notes
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He’s the creator of the Tinderbox notemaking app. ↩︎
Create your own mental models
When he was still in high school my cousin took to pulling old cars apart, completely, then putting them back together. This was a real learning experience, and the beginning of an entire career working with motor vehicles. François Chollet, author of Deep Learning with Python, said:
💬 To really understand a concept, you have to “invent” it yourself in some capacity. Understanding doesn’t come from passive content consumption. It is always self-built. It is an active, high-agency, self-directed process of creating and debugging your own mental models. - as quoted by Simon Willison.
This is what I’m doing with my collection of working notes, my Zettelkasten. I disassemble ideas and concepts, de-contextualise them, and reassemble them into new arrangements under quite different circumstances. From fragments you can build a greater whole.
Sometimes ‘invention’ is mashing together two or more existing ideas in new and unexpected ways. But sometimes it’s simply rebuilding an existing idea from the ground up, to create something previously unimaginable.
I wrote my book about the Japanese concept of learning, Shu Ha Ri, because in the fifteen years since I first encountered this concept, no one else had written a clear introduction. It’s quite literally the book I wanted to read for myself. Well, I certainly didn’t invent the idea, but in writing the definitive introduction I’ve certainly taken it apart, examined it from every angle, worked out how to explain it to others, and put it back together.
On Friday I received a nice text from a martial arts instructor, who’d been handed the book by someone else:
💬 I absolutely loved it. First time in a long time I immediately reread a book.
And so I hope you’ll enjoy giving the book a test drive too.
Photo by Geoff Charles, 1962. National Library of Wales. Llyfrgell Genedlaethol Cymru / The National Library of Wales on Unsplash
Check out my book, Shu Ha Ri: The Japanese Way of Learning, for Artists and Fighters. And you can also subscribe to the weekly Writing Slowly email newsletter.
Publishing means no more hiding
Revelation must be terrible, knowing you can never hide your voice again. – David Whyte
Publishing my book, I had the strange feeling of having crossed an invisible but very powerful threshold.
It was while signing copies at a small and very supportive gathering, that it dawned on me that the thoughts that used to be just in my head are now public and exposed to the world – and since I’ve lodged this work in every State Library in Australia, they’ll never again be totally private.
I had thought I just wanted to publish my words, to release my book into the wild, as it were, to allow it to find its readers.
So it never occurred that I might have been benefiting in some way from the obscurity of the drafting process.
Not that I want to hide my voice – far from it.
Nor that I’m expecting a million readers. Again, far from it.
But the knowledge that I now have one unique reader – you – with whom my words will perhaps connect whether I bid them or not, well that changes things somehow.
And it’s certainly a revelation to realise there’s no going back.
My book, Shu Ha Ri: The Japanese Way of Learning, for Artists and Fighters, is out now. Please check it out.
I fell down a rabbit hole writing about Hypercuriosity! 🤯 Inspired by Anne-Laure Le Cunff’s work.
Read how being curious about everything defines my process: https://writingslowly.com/2025/09/30/curious-about-hypercuriosity.html
#Hypercuriosity #Curiosity #ADHD #Writingslowly
Having written about the need to create your own writing environment, I found this post showing the writing spaces of 12 Booker Prize nominees quite illuminating. Each one seems like a small but mighty theatre stage (HT: kottke.org).
#WritingCommunity #AmWriting #WritersLife #WritingTips
Curious about Hypercuriosity
One reason I make notes and write is that I’m curious about everything.
I’ve written previously about how to be interested in everything. And I’ve also written about busybodies, hunters and dancers - three different styles of curiosity.
It was the ‘dancer’ style of curiosity that resonated most with me:
“This type of curiosity is described as a dance in which disparate concepts, typically conceived of as unrelated, are briefly linked in unique ways as the curious individual leaps and bounds across traditionally siloed areas of knowledge. Such brief linking fosters the generation or creation of new experiences, ideas, and thoughts.”
So I was interested to see that Anne-Laure Le Cunff, author of Tiny Experiments and founder of Ness Labs, Has been exploring what she calls ‘hypercuriosity’, which may be associated with ADHD.
Well, I guess I’m the living proof. I set out this evening to write about my book, Shu Ha Ri: The Japanese Way of Learning for Artists and Fighters but I ended up writing about something completely different instead: hypercuriosity.
Come to think of it, that’s how the book got written in the first place, by pursuing my curiosity. And come to think of it, that’s how I do practically everything.
In writing the book I was particularly attracted by the value placed on the Japanese concept of shoshin (初心), ‘beginner’s mind’ - a quality often downplayed in Western contexts, where experts are supposed to already know everything.
I’m more interested in not knowing - and then going to great lengths to find out.
Links:
Brar, G. (2024, November 14). The hypercuriosity theory of ADHD: An interview with Anne-Laure Le Cunff. Evolution and Psychiatry (Substack).
Gupta, S. (2025, September 16). People with ADHD may have an underappreciated advantage: Hypercuriosity. Science News.
Le Cunff, A. (2024). Distractability and impulsivity in ADHD as an evolutionary mismatch of high trait curiosity. Evolutionary Psychological Science, 10, 282.
Le Cunff, A. (2025, July 15). When curiosity doesn’t fit the world we’ve built: How do we design a world that supports hypercurious minds? Ness Labs.
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📚Tsundoku emergency temporarily averted.
Keeping a diary is a way of living
“A diary is not only a text: it is a behaviour, a way of life, of which the text is a by-product" - French theorist Philipe Lejeune. Source: Arts & Ideas Podcast.
Exactly so. I have a journalling habit, which fuels my Zettelkasten, (my collection of linked notes), which in turn fuels my writing. This in turn affects my life, which I journal about. It’s a virtuous circle.

I’m the author of Shu Ha Ri: The Japanese Way of Learning, for Artists and Fighters.
And did you know you can sign up to the Writing Slowly weekly email digest?
Zettelkasten podcast episodes
Here are a couple of podcast interviews where the Zettelkasten approach to making notes is discussed in detail. Enjoy!
William Wadsworth (Exam Study Expert) interviews Sonke Ahrens, author of How to Take Smart Notes. Apple Podcasts.
Sönke Ahrens on Niklas Luhmann’s writing process:
“The main part of the writing process happened in this in-between space most people, I believe, neglect. They write notes, they read, they polish their manuscripts, but I think few people understand the importance of taking proper notes and organising them in a way that a manuscript, an argument, a chapter can evolve out of that.”
Jackson Dahl (Dialectic) interviews Billy Oppenheimer, Ryan Holiday’s research assistant, on staying attuned for clues. Apple Podcasts.
“I adopted/adapted Ryan Holiday’s notecard system, which he learned from Robert Greene. And it’s just literally boxes of 4x6 notecards. I’ve never seen Robert’s actual cards, but I have seen Ryan’s. His are filled with shorthands: a maybe a phrase, a word, or a single sentence that conveys a story from some book. They are little reminders capturing the broad strokes of something. You notate it with the book and page number so you can go back and find the specific details.”
“Niklas Luhmann also has another great idea about making notes for an ignorant stranger… Because that’s what you are when you come back to it. We think, “There’s no way I’m going to forget this story.” You come back to it, and it’s highlighted and underlined. You’re like, “What was I loving about this?” I try to make the note cards for an ignorant stranger. You should be able to pick one up and have enough context to make out what this thing is. And so in a similar way, in the margins of books, I try to do that for myself.”
An atomic note isn’t just about ideas; it’s about time. Start smaller, stop sooner, and your notes become easier to reuse and connect. ✍️ Post here: The shortest writing session that could possibly work.
#NoteTaking #KnowledgeWork #zettelkasten #writingtips
Back to the Information City? How knowledge visualisation shapes the journey
I was intrigued by Mark Bernstein’s1 co-authored article revisiting the concept of the city as a visual metaphor for information in the era of hypertext.
Intrigued, because I’m not convinced the city makes things clearer. In fact the first thing that came into my mind was Steven Marcus’s claim from way back that urban dwellers experience a particular kind of estrangement. They sense that “the city is unintelligible and illegible”. This appears in a collection of essays on the Victorian city, in an essay titled ‘Reading the Illegible.’ (1973:257).
This idea - that the city can’t be read - put me in mind of Jonathan Raban’s proto-postmodernist book Soft City (1974), where he contrasts the book with the city, the legible with the illegible.
“The city and the book are opposed forms: to force the city’s spread, contingency, and aimless motion into the tight progression of a narrative is to risk a total falsehood. There is no single point of view from which we can grasp the city as a whole. That indeed is the distinction between the city and the small town. A good working definition of metropolitan life would center on its intrinsic illegibility. (p. 219)
As it happens, it seems that the article authors’ conclusion is that the Information city is not a particularly promising metaphor to guide the navigation of complex information structures:
“It seems clear that the Information City is better suited to constructive than to exploratory hypertext.”
This ties in nicely with my take on anthropologist Tim Ingold’s view that creativity is more about ‘itineration’ (wayfinding) than ‘iteration’ (making an object).
Would it be possible, then, somehow to depict the wayfinding process in and of itself without in advance also reifying the landscape? I’m imagining a walk through an unfamiliar place, which through repetition gradually becomes familiar, and may be rendered yet more familiar by establishing idiosyncratic markers, the way Ariadne’s thread guided Theseus through the Minotaur’s labyrinth.
*[Image source]: Internet Archive Book Images, No restrictions, via Wikimedia Commons.*
The authors say of their attempted information visualisation:
“The Information City may be superb for some and intolerable for those who might prefer to work in a Piranesi dungeon.”
My view is that despite the efforts of UI creators, we don’t really have a choice in this matter. We are already living in Piranesi’s dungeon, in which meaning is lost and found and lost again, and where forgetting is as important as remembering.
That said, I’m as wary of the dream of information legibility as I am of the dream of urban legibility. The metaphor that works for me is of an immense and unknown forest, the deep forest of accumulated knowledge. Though travelers may have no sense of the ultimate extent of the forest, and even if there is no thread, they can make one as they explore. They may still provide a report, like a travel journal:
“Here is the route I took, and here are the landmarks I discovered on the way.”.
This deep subjectivity allows for a limited form of objectivity:
“with my report in hand you too can follow this path through the trees.”.
*[Image source: Hasui Kawase], Public domain, via Wikimedia Commons.*
References:
Bernstein, Mark, Silas Hooper, and Mark Anderson. “Back to the Information City.” Paper presented at HT 2025: 36th ACM Conference on Hypertext and Social Media, Chicago, IL, September 15–18, 2025. https://doi.org/10.1145/3720553.3746664.
Dyos, H. J., and Michael Wolff. The Victorian City: Images and Realities. Vol. 1. London: Routledge & Kegan Paul, 1973.
Ingold, Tim. “The Textility of Making.” Cambridge Journal of Economics 34 (2010): 91–102. https://doi.org/10.1093/cje/bep042.
Raban, Jonathan. Soft City: The Art of Cosmopolitan Living. New York: E.P. Dutton, 1974.