54 Matching Annotations
  1. Jan 2024
    1. I've sketched it out elsewhere but let's memorialize the broad strokes here because we're inspired at the moment... come back later and add in quotes from Luhmann and other sources (@Heyde1931).

      Luhmann was balancing the differences between topically arranged commonplaces and the topical nature of the Dewey Decimal System (a standardized version across thousands of collections) and building neighborhoods of related ideas.

      One of the issues with commonplace books, is planning them out in advance. How might you split up a notebook for long term use to create easy categories when you don't know how much room to give each in advance? (If you don't believe me, stop by r/commonplacebooks where you're likely to see this question pop up several times this year.) This issue is remedied when John Locke suggests keeping commonplaces in chronological order of their appearance and cross-indexing them.

      This creates a new problem of a lot of indexing and increased searching over time as the commonplace book scales. Translating to index cards complicates things because they're unattached and can potentially move about, so they don't have the anchor effectuated by their being bound up in a notebook. But being on slips allows them to be more easily shuffled, rearranged, and even put into outlines, which are all fantastic affordances when looking for creativity or scaffolding things out into an article or book for creation.

      As a result, numbering slips creates a solid anchor by which the cards can be placed and always returned for later finding and use. But how should we number them? Should it be with integers and done chronologically? (1, 2, 3, ..., n) This is nice, but makes a mish-mash of things and doesn't assist much in indexing or finding.

      Why not go back to Dewey, which has been so popular? But not Dewey in the broadest sense of using numbers to tie ideas to concrete categories. An individual's notes are idiosyncratic and it would be increasingly rare for people to have the same note, much less need a standardized number for it (and if they were standardized, who does that work and how is it distributed so everyone could use it?) No, instead, let's just borrow the decimal structure of Dewey's system. One of the benefits of his decimal structure is that an infinity of new books can be placed on ever-expanding bookshelves without needing to restructure the numbering system. Just keep adding decimal places onto the end when necessary. This allows for immense density when necessary. But, importantly, it also provides some fantastic level of serendipity.

      Let's say you go to learn about geometry, so you look up the topic in your trusty library card catalog. Do you really need to look at the hundreds of records returned? Probably not. You only need the the Dewey Decimal Number 516. Once you're at the shelves, you can browse through that section to see what's there and interesting in the space. You might also find things on the shelves above or below 516 and find the delights of topology and number theory or abstract algebra and real analysis. Subjects you might not necessarily have had in mind will suddenly present themselves for your consideration. Even if your initial interest may have been in Zhongmin Shen's Lectures on Finsler geometry (516.375), you might also profitably walk away with James E. Humphreys' Introduction to Lie Algebras and Representation Theory (512.55).

      So what happens if we use these decimal numbers for our notes? First we will have the ability to file things between and amongst each other to infinity. By filing things closest to things which seem related to each other, we'll create neighborhoods of ideas which can easily grow over time. Related ideas will stay together while seemingly related ideas on first blush may slowly grow away from each other over time as even more closely related ideas move into the neighborhood between them. With time and careful work, you'll have not only a breadth of ideas, but a massive depth of them too.

      The use of decimal numbering provides us with a few additional affordances:

      1 (Neighborhoods of ideas) 1.1 combinatorial creativity Neighborhoods of ideas can help to fuel combinatorial creativity and forge new connections as well as insight over time. 1.2 writing One might take advantage of these growing neighborhoods to create new things. Perhaps you've been working for a while and you see you have a large number of cards in a particular area. You can, to some extent, put your hand into your box and grab a tranche of notes. By force of filing, these notes are going to be reasonably related, which means you should be able to use them to write a blog post, an article, a magazine piece, a chapter, or even an entire book (which may require a few fistfuls, as necessary.)

      2 (Sparse indexing) We don't need to index each and every single topic or concept into our index. Because we've filed things nearby, if a new card about Finsler geometry relates to another and we've already indexed the first under that topic, then we don't need to index the second, because our future selves can easily rely on the fact that if we're interested in Finsler geometry in the future, we can look that up in the index, and go to that number where we're likely to see other cards related to the topic as well as additional serendipitous ideas related to them in that same neighborhood.

      You may have heard that as Luhmann progressed on his decades long project, broadly on society and within the area of sociology, he managed to amass 90,000 index cards. How many do you suppose he indexed under the topic of sociology? Certainly he had 10s of thousands relating to his favorite subject, no? Of course he did, but what would happen over time as a collection grows? Having 20,000 indexed entries about sociology doesn't scale well for your search needs. Even 10 indexed entries may be a bit overwhelming as once you find a top level card, hundreds to thousands around it are going to be related. 10 x 100 = 1,000 cards to flip through. So if you're indexing, be conservative. In the roughly 45 years of creating 90,000 slips, Luhmann only indexed two cards with the topic of "sociology". If you look through his index, you'll find that most of his topical entries only have pointers to one or two cards, which provide an entryway into those topics which are backed up with dozens to hundreds of cards on related topics. In rarer, instances you might find three or four, but it's incredibly rare to find more than that.

      Over time, one will find that, for the topics one is most interested in, the number of ideas and cards will grown without bound. Here it makes sense to use more and more specific topics (tags, categories, taxonomies) all of which are each also sparsely indexed. Ultimately one finds that in the limit, the categories get so fractionalized that the closest category one idea has with another is the fact that they're juxtaposed closely by number. The of the decimal expansion might say something about the depth or breadth of the relationship between ideas.

      Something else arises here. At first one may have the tendency to associate their numbers with topical categories. This is only natural as it's a function at which humans all excel. But are those numbers really categories after a few weeks? Probably not. Treat them only as address numbers or GPS coordinates to be able to find your way. Your sociology section may quickly find itself with invasive species of ideas from anthropology and archaeology as well as history. If you treat all your ideas only at the topical level, they'll be miles away from where you need them to be as the smallest level atomic ideas collide with each other to generate new ideas for you. Naturally you can place them further away if you wish and attempt to bridge the distance with links to numbers in other locations, but I suspect you'll find this becomes pretty tedious over time and antithetical when it comes time to pull out a handful and write something. It's fantastically easier to pull out a several dozen and begin than it is to go through and need to pull out linked cards in a onesy-twosies manner or double check with your index to make sure you've gotten the most interesting bits. This becomes even more important as your collection scales.

    1. Cahall has a practice of using Luhmann-artig numbering, but having tabbed cards which section his box into broad categories. Yet in an example relating to the Eisenhower Matrix, which he would naturally categorize as "productivity", he instead places it next to a card in "creativity" about dealing with tasks.

      Generally I would advise people specifically not to practice this way, but presumably it works for him....

      He says he never understood branching and as a result of his practice, he needs to spend much more time indexing.

    1. Agreed. Go with the FamedBearian numbering scheme.

      At least Scott Scheper is advising people to ignore the advice in his own book about numbering systems. (Too bad he didn't write that advice in his own book...)

      https://www.reddit.com/r/antinet/comments/193c6bu/comment/khcbe5n/

    1. Nori January 3 Flag I have two remarks: First, if you instead of an alphanumeric ID use a timestamp-based one, there is no need to “place” the note anywhere

      @Nori said: First, if you instead of an alphanumeric ID use a timestamp-based one, there is no need to “place” the note anywhere.

      Too often I see this generic advice to use a timestamp ID, but no one ever mentions what affordance that practice provides or any direct motivation for doing it. In this context it's suggested to remove the need to place the note anywhere, but if this is the only benefit, why bother having an ID at all? What other tangible benefits does a timestamp ID provide? (If the only benefit is having a record of creation, then why bother to put it into the title, which usually only causes confusion and problem in most digital systems? Digital systems have much better places to store date/time created, modified, etc. if you need them for search.)

      In Luhmann's case the alphanumeric ID gave direct benefits in organically creating neighborhoods of ideas in which one could easily travel and which provided concrete, findable locations for search and linking. This appears to be part of the beneficial structure for what @IvanFerrero has, so why suggest such a change @Nori?

    1. It doens't take into account the mental labour of actually assigning each card a numeric alpha address.

      I appreciate that he takes a moment to acknowledge that this step of assigning numbers and arranging is work. Many gloss over this.

      The work put in up front ideally pays off later.

  2. Dec 2023
    1. RE the numbering mention ed at https://hypothes.is/a/pp5DdqTpEe6FVQNRzkBV2w

      Write Papers seems to be roughly the same book as アメリカ式論文の書き方 both of which are written by Ron White. Thus the numbering advice now seems more clear. (see: https://hypothes.is/a/bDEoiqT3Ee6lAeNajBBsjw)

    2. Ron White recommends taking notes on 3 x 5 inch index cards. One should place the Dewey Decimal or Library of Congress catalog number in the upper left of their bibliography card and in the upper right corner one should number their cards consecutively (1, 2, 3, etc.). White indicates the importance of these numbers is primarily that they are unique, presumably so one can refer to them or reorder them if they are put out of order. (p46-7)

    1. Also, our own experiences show that when one doesn't use easy-to-recognise IDs, one is less prone to assume stuff, making them better suited to cross-link files.

      Zettlr's maintainer's experience suggests that using complex zettelkasten IDs makes one less likely to assume something about what they mean and thereby making them better suited for cross-linking notes.

      Part of this can be read as a means of disassociating the idea of specific topics from the notes on the cards.

    2. The default ID is a good call, because it uses the date in the format YYYYMMDDHHMMSS, which is unique to the second.

      Zettlr uses a date-time stamp as their zettelkasten default. It doesn't suggest any useful or worthwhile reason why.

  3. Nov 2023
    1. level 2Apprehensive_Net5630Op · 3 hr. agoI've come to think the thousands category is kind of superfluous. Instead of starting 2000, just start a card "2 management" and then create a card "25 leadership" and add below, e.g. "251 blah blah", "252 blah blah"2ReplyShareReportSaveFollowlevel 3marco89lcdm · 2 hr. agoMmm.. interesting .. Although I think is too late as I’m already well into the “2000” category and the problem presented once I’ve started to do some leadership cards. Those are 3 or 4 and I can still amend the ID number, but the management one are almost 30 already, I don’t feel like changing everything while so well advanced.. this could put me off from keeping doing it completely. Maybe worth knowing that I didn’t have an exhaustive index yet.. because of the fact that IDing the card is not clear for me

      reply to u/Apprehensive_Net5630 and u/marco89lcdm at https://www.reddit.com/r/antinet/comments/17m7ggz/comment/k83bou9/?utm_source=reddit&utm_medium=web2x&context=3

      Don't sweat the difference as there is a one-to-one and onto (or bijective) relationship between what you're doing and what u/Apprehensive_Net5630 suggests. Mathematicians would call the relationship homomorphic (ie: of the same shape), so other than the make-work exercise, you'd end up with the same exact thing with the same ordering in the end.

    2. Cannot get it either to be honest. I want to use the antinet method for 2 main topics: Management and Personal growthIn management, for sure needs to add notion of leadership for example: how to approach the coding identification? I’ve assigned 2000 to management: shall I assign 2500 to all cards related to leadership? This is just an example, it’s a bit unclear for me so far.

      reply to u/marco89lcdm at https://www.reddit.com/r/antinet/comments/17m7ggz/comment/k839k22/?utm_source=reddit&utm_medium=web2x&context=3

      The way you're currently thinking is a top down approach in which you already know everything and you're attempting to organize it to make it easier for others who know nothing about the ideas to find them. The Luhmann model supposes you know nothing about anything to begin with and you're attempting to create order from the bottom up, solely by putting related ideas you're building on close to each other and giving them numbers so that you might find them again when you need them.

      If your only use is for those two topics and closely related subtopics and nothing else, then consider not using a Luhmann-artig model? Leave off the numbers and create two tabbed cards with those headings (and possibly related subheadings) and then sort your related cards behind them. (This is closer to the commonplace book tradition maintained on index cards and used by those like Mortimer J. Adler et al., Robert Greene, Ryan Holiday and Billy Oppenheimer. Example: https://billyoppenheimer.com/notecard-system/)

      Otherwise the mistake you may be making is mentally associating the top level numbers with the topics. Break this habit! The numbers are only there so you can index ideas against them to be able to find them again! These numbers aren't like the Dewey Decimal system where 510.### will always mean something to do with math. You'll specifically want to intermingle disparate topics, so the only purpose the numbers provide is the ability to find what you're looking for by using the index which will give you a neighborhood in which you'll find the ideas you know are going to be hiding there or very near by.

      Cards that are near to each other (using the numbers as an idea of ordering and re-finding) create a neighborhood of related ideas, even if they're disparate in topics. This might allow you to intermingle two related ideas, one which is in anthropology and another from mathematics for example, but which would otherwise potentially be thousands of cards away from each other if done in a Dewey-like system.

      Or to take your example, what do you do with an idea that relates to both management AND personal growth? If it's closer to an idea on management you might place it near a related idea on that branch rather than in the personal growth section where it may be potentially less useful in the future. (You can always cross index them if need be, but place it where it creates the closest link and thus likely the greatest value for building on top of your previous ideas.)

      For more on this, try: https://boffosocko.com/2022/10/27/thoughts-on-zettelkasten-numbering-systems/

      I suspect that Scheper suggests using the Academic Outline of Disciplines as a numbering structure because it's an early choice he made for himself and it provides a perch to give people a concrete place to start. Sadly this does a disservice because it's closer to the older commonplace topical method rather than to the spirit of the ordering that Luhmann was doing. It's especially difficult for beginners who have a natural tendency to want to do this sort of top-down approach.

  4. Oct 2023
    1. Zunächst war ich ein Jahr am Oberverwaltungsgericht Lüneburg zurOrganisation eines Referenz-Systems für Verwaltungsgerichtsent-scheidungen; das Gericht sollte sehen können, was an obergerichtli-chen Entscheidungen jeweils vorlag

      In the early 1950s, Luhmann spent a year at the Lüneburg Higher Administrative Court organizing a reference system for the administrative court decisions to enable researchers to see what decisions had been made in the higher courts.

      Though he had begun his zettelkasten during his studies, this referencing system may have influenced the structure of his own note taking system.


      Can we pin the dates on these practices down more closely?

  5. Sep 2023
    1. ID's or Common names for Notes? .t3_16vgxy7._2FCtq-QzlfuN-SwVMUZMM3 { --postTitle-VisitedLinkColor: #9b9b9b; --postTitleLink-VisitedLinkColor: #9b9b9b; --postBodyLink-VisitedLinkColor: #989898; }

      reply to u/pakizh at https://www.reddit.com/r/Zettelkasten/comments/16vgxy7/ids_or_common_names_for_notes/

      Keyword search was definitely available in Luhmann's lifetime. Here's the link to the digitized version of Luhmann's keyword index: https://niklas-luhmann-archiv.de/bestand/zettelkasten/zettel/ZK_2_SW1_001_V. Versions of this sort of indexing go back at least to John Locke's method for indexing commonplace books in 1685 (in French) and 1706 (in English). See: https://archive.org/details/13925922180LockeCommonplaceBook/mode/2up for the 1706 version. In a zettelkasten context, instead of indexing page numbers, one simply numbers their index cards and the method works exactly the same. (One could also think of it as creating a library card catalog for one's ideas instead of their books—again, using a personalized numbering system instead of the standardized Dewey Decimal System which is used for books.)

      In paper versions, the numbers serve two purposes:

      • Allowing the ideas to be indexed and searched for and found again. Full text search in digital contexts may be easier in some instances, but these sorts of searches may not scale well over thousands of notes and may return hundreds of results which need to be looked through to find the correct one. As a result, even good indexing in digital can pay off well in the long run.
      • Placing similar ideas next to each other (when filed using numbers) allows areas of interest to build up in one's note collection. This also creates what one might call "soft links" between ideas (versus more direct, hard links using [[WikiLinks]] or explicit links to specific numbered cards). These neighborhoods of ideas eventually build up to something interesting in aggregation. Without these sorts of (decimal or alpha-numeric) numbers, it's more difficult to create this affordance in digital applications (and one has to be more vigilant for orphaned notes). One can use tags or category names in Obsidian along with the graph view to approximate some of this affordance, but it requires more work on the part of the user. Prepending sortable numbers onto the titles of notes can allow these neighborhoods to be more visible in the sidebar folder view found in many digital tools.

      Some will suggest or use some sort of date/timestamp number as a unique identifier, but doing this generally has little or no value and most digital systems will automatically add date/time creation and modification timestamps to notes anyway if those are of interest or value.

      More details: https://boffosocko.com/2022/10/27/thoughts-on-zettelkasten-numbering-systems/

      Knowing these potential affordances, try things out for a while to see how they work for you and then decide to continue or change your practice to suit your own needs.

    1. Is the idea that you force yourself to find the link between a new idea and the existing cards? I didn't understand it that way.Example of the 4 cards I have nowone how there's a continuum between music that's easy digestable for the listener, where the creator does a lot of effort, and music that asks a lot from the listener, because the creator makes idiosyncratic music.the concept of "false consensus" in psychologylinked with that: "naive realism"one about (marching band) parades, how in some cultures/for some people it's more about choosing to enjoy and dance then about the musicians who are responsible for that. (I see a link with the first, but that's not what interests me in this one)

      reply to u/JonasanOniem at https://www.reddit.com/r/Zettelkasten/comments/16ss0yu/comment/k2buxsc/?utm_source=reddit&utm_medium=web2x&context=3

      In digital contexts it is much easier and very common to create orphaned notes that aren't connected to anything. In a paper zettelkasten, you are forced to file your note somewhere and give it a number (only to be able to find it again—it's difficult, but try not to make the mistake of conflating your number with the idea of category). The physical act of placing it in your slipbox creates an implicit link to the things around it. As a result, your four notes would all initially seem to be directly related because they're nearby, but over time, they will naturally drift apart as you intersperse new notes between and among them. Though if they're truly directly interrelated, you can write down explicit links from notes at one end of your thought space to notes which seem distant.

      In your example, you may see some sort of loose link between your first and fourth notes relating to music. While it may be a distant one, given what you have, putting marching band "next to" digestible music is really the only place to put it. Over time, you'll certainly find other notes that come between them which will tend to split them apart and separate them by physical distance, but for now, if it's what you've got, then place them into the same neighborhood by giving them addresses (numbers) to suggest they live nearby. (Some note applications like Obsidian make this much harder to do, and as a result orphaned notes will eventually become a problem.)

      This physical process is part of the ultimate value of building knowledge from the bottom up. Like most people, you've probably been heavily trained to want to create a hierarchy from the top down (folder-based systems on computers of the late 20th century are a big factor here) which is exactly why you're going to have problems like this at the start. You'll want to place that music note somewhere else, or worse, orphan it. For some people who may not be able to immediately trust the process, it can be easier to create a few dozen or a hundred notes and then come back to them later to file and arrange them. This will allow you to seed some ground from which to continually build and help to bridge the gap between the desire to move top-down in a system designed to move from bottom-up.

      Depending on one's zettelkasten application (Obsidian, Zettlr, Logseq, The Archive, et al.) some do a better job of allowing the creation of "soft links" versus the more explicit hard or direct links (usually using [[WikiLinks]]). The soft links are usually best done by providing a number that places one note into proximity with another, but not all systems work this way. As a result, it's much easier to build a traditional commonplace book with Obsidian than it is to build a Luhmann-artig zettelkasten (see: https://boffosocko.com/2022/10/22/the-two-definitions-of-zettelkasten/). The concept of tags/categories in many systems is another form of soft link that can hold ideas together, so use this affordance if your application offers it as well. But also keep in mind that if sociology is your life's work, you'll eventually amass such a huge number of digital notes tagged with "sociology" that this affordance will become useless as it won't scale well for discovery and creating links.

    1. Merchants and traders have a waste book (Sudelbuch, Klitterbuch in GermanI believe) in which they enter daily everything they purchase and sell,messily, without order. From this, it is transferred to their journal, whereeverything appears more systematic, and finally to a ledger, in double entryafter the Italian manner of bookkeeping, where one settles accounts witheach man, once as debtor and then as creditor. This deserves to be imitatedby scholars. First it should be entered in a book in which I record everythingas I see it or as it is given to me in my thoughts; then it may be enteredin another book in which the material is more separated and ordered, andthe ledger might then contain, in an ordered expression, the connectionsand explanations of the material that flow from it. [46]

      —Georg Christoph Lichtenberg, Notebook E, #46, 1775–1776


      In this single paragraph quote Lichtenberg, using the model of Italian bookkeepers of the 18th century, broadly outlines almost all of the note taking technique suggested by Sönke Ahrens in How to Take Smart Notes. He's got writing down and keeping fleeting notes as well as literature notes. (Keeping academic references would have been commonplace by this time.) He follows up with rewriting and expanding on the original note to create additional "explanations" and even "connections" (links) to create what Ahrens describes as permanent notes or which some would call evergreen notes.

      Lichtenberg's version calls for the permanent notes to be "separated and ordered" and while he may have kept them in book format himself, it's easy to see from Konrad Gessner's suggestion at the use of slips centuries before, that one could easily put their permanent notes on index cards ("separated") and then number and index or categorize them ("ordered"). The only serious missing piece of Luhmann's version of a zettelkasten then are the ideas of placing related ideas nearby each other, though the idea of creating connections between notes is immediately adjacent to this, and his numbering system, which was broadly based on the popularity of Melvil Dewey's decimal system.

      It may bear noticing that John Locke's indexing system for commonplace books was suggested, originally in French in 1685, and later in English in 1706. Given it's popularity, it's not unlikely that Lichtenberg would have been aware of it.

      Given Lichtenberg's very popular waste books were known to have influenced Leo Tolstoy, Albert Einstein, Andre Breton, Friedrich Nietzsche, and Ludwig Wittgenstein. (Reference: Lichtenberg, Georg Christoph (2000). The Waste Books. New York: New York Review Books Classics. ISBN 978-0940322509.) It would not be hard to imagine that Niklas Luhmann would have also been aware of them.


      Open questions: <br /> - did Lichtenberg number the entries in his own waste books? This would be early evidence toward the practice of numbering notes for future reference. Based on this text, it's obvious that the editor numbered the translated notes for this edition, were they Lichtenberg's numbering? - Is there evidence that Lichtenberg knew of Locke's indexing system? Did his waste books have an index?

    1. My main purpose for using note-cards is to form lines of poetry into actual poems. Currently it's specifically erotic poetry that I'm writing, so it seems like there is a limited number of categories that I keep coming back to in regards to content: beauty, fashion, movement, relationship, etc, which I've put on the top of my index cards. This is based off of Ryan Holiday and Robert Greene's index card systems. I've also added subcategories: for example, beauty and myth, beauty and plant associations, etc. Going deeper, I might write B-P-F in the corner for Beauty-Plant-Flower, and then have BPF-1, 2, etc. If I organize these alphabetically with tabs, it seems like it would be easy to find the subject I'm looking for at a glance. One problem might be if I want to start making additional notes about which cards stand out for their structure: rhyme, alliteration, etc. Have various ideas for this.My questions are: what is the benefit of having an alphanumeric indexing system where you label subjects with 1, 2, 3, and then going deeper with 1a, 1a1, etc. when it seems like it would be harder to remember that science is #1 and philosophy is #2 vs. just putting science under S and philosophy under P? Is the Zettelkasten (alphanumeric) method better for creating a wide-ranging general knowledge database in a way I'm not realizing? Would there be any benefit for my narrower writing purpose? Any responses are appreciated.

      reply to u/DunesNSwoon at https://www.reddit.com/r/Zettelkasten/comments/16ad43u/zettelkasten_alphanumeric_method_vs_alphabetical/

      Allow me an iconoclastic view for this subreddit: Given what you've got and your creative use case, I'll recommend you do not do any numbering or ordering at all!

      Instead follow the path of philosopher Raymond Llull and create what is sometimes referred to as a Llullian memory wheel. Search for one of his diagrams from the 11th century. Then sift through your cards for interesting ones and place one of your cards at each of the many letters, numbers, words, images, or "things" on the wheels, which were designed to move around a central axis much like a child's cryptographic decoder wheel based on the Caesar cipher. Then move things about combinatorically until you find interesting patterns, rhymes, rhythms, etc. to compose the poetry you're after.

      Juxtaposing ideas in random (but structured) ways may help accelerate and amplify your creativity in ways you might not expect.

      They meant them to be used on a slower timescale, but Brian Eno and Peter Schmidt's Oblique Strategies are not too dissimilar in their effect. You might find them useful when you're creatively "stuck". As a poet you might also create a mini deck of cards with forms on them (sonnet, rhymed couplets, villanelle, limerick, etc.) to draw from at random and attempt to compose something to fit it. Odd constraints can often be helpful creative tools.

  6. Aug 2023
    1. I started my project by writing a small number, in pencil, on the back of each card. The numbers are used to keep track of the original drawer in which the card was located, as well as the card's position within that drawer. For example, the card numbered 15-0837 would be the 837th card in Drawer 15.

      The numbers which appear in pencil on the verso of Phyllis Diller's index cards were those added by archivist Hanna BredenbeckCorp prior to scanning them for transcription.

    1. Numbers on Cards The curatorial and collections teams are trying to learn more about the appearance of "No. #" on cards. Please transcribe this number on a separate line underneath the Date line, above the Joke line.

      Some of the cards in Phyllis Diller's gag file were numbered, but the curatorial and collections team at the Smithsonian didn't have enough data to determine what these were or what they meant at the time of transcription.

  7. May 2023
    1. I went to that website and he mentions the Dewey Decimal Classification System. I have look around and only found examples/files that goes a few levels deep. He gives an example: 516.375 Finsler geometry BUT I can not find any DDC files that goes to that level of classification. The DDC is finer grain than the what the AOoD system goes so for me I am going with the DDC for possible keywords list.Any ideas where I can find a complete DDC listing I can download?

      reply to drogers8 at https://www.reddit.com/r/antinet/comments/13eyg8p/comment/jkaksn4/?utm_source=reddit&utm_medium=web2x&context=3

      You can find some basic top level or second level DDC listings online, but to get the full set of listings, you've got to subscribe to the system which is updated every few years, something only library systems and large publishers typically do. To give yourself an idea of how deep this rabbit hole goes the DDC 23 is four volumes long and each volume is in the 1,000 page range. The DDC 23 self-identifies as 0.25.4'31-dc22. For most categories DDC generally only goes as deep as the thousands place (like Finsler geometry) though others will go slightly deeper usually to designate locations/cities. Most libraries only categorize to the tenths place, and sometimes these numbers can be found on the copyright page of books, often with the DDC volume number. I mentioned the UDC in that piece, but didn't give any links, but you could try:<br /> - https://udcsummary.info/php/index.php?lang=en - https://udcc.org/index.php/site/page?view=subject_coverage - https://en.wikipedia.org/wiki/Universal_Decimal_Classification

      Honestly, you're wasting time and making way more work for yourself to adopt one of these numbering methods for a Luhmann-esque zettelkasten. Try asking yourself this question: What benefits/affordances will I get in the long run for having my numbering system mirror the DDC or UDC? (Unless you can come up with a really fantastic answer, you're just making more work to look up headings/numbers on a regular basis.)

      In practice the numbers are simply addresses so you can quickly find things again using your index. If you're doing threads of cards (folgezettel), you're going to very quickly have tangentially related ideas of things mixed together anyway. (As an example, I've got lots of science and even some anthropology mixed into my math section, so having DDC numbers on those would be generally useless at the end of the day.) If it helps, Nicolas Gatien has a pretty reasonable and short video which makes this apparent: https://www.youtube.com/watch?v=tdHH3YjOnZE.

    2. Extended numbering and why use Outline of Disciplines at all? .t3_13eyg8p._2FCtq-QzlfuN-SwVMUZMM3 { --postTitle-VisitedLinkColor: #9b9b9b; --postTitleLink-VisitedLinkColor: #9b9b9b; --postBodyLink-VisitedLinkColor: #989898; } Several things:Why are there different listings for the Academic Outline of Disciplines? Some starts the top level with Humanities and other start with Arts which changes the numbering?I am createing an Antinet for all things. Some of the levels of the AOOD has more then 9 items so Scott's 4 digit system would not work. For some levels I would have to use two digits. Thoughts?Why even use said system? Why is it a bad reason to just start with #1 that indicates the first subject sequence, #2 for a different subject etc..?

      reply to u/drogers8 at https://www.reddit.com/r/antinet/comments/13eyg8p/extended_numbering_and_why_use_outline_of/

      Based on my research, Scott Scheper was the one of the original source for people adopting the Academic Outline of Disciplines. I've heard him say before that he recommends it only as a potential starting place for people who are new to the space and need it as a crutch to get going. It's an odd suggestion as almost all of the rest of his system is so Luhmann-based. I suspect it's a quirk of how he personally started and once moving it was easier than starting over. He also used his own ZK for showing others, and it's hard to say one thing in a teaching video when showing people something else. Ultimately it's hard to mess up on numbering choices unless you're insistent on using only whole numbers or natural numbers. I generally wouldn't suggest complex numbers either, but you might find some interesting things within your system if you did. More detail: https://boffosocko.com/2022/10/27/thoughts-on-zettelkasten-numbering-systems/ The only reason to have any standardized base or standardized numbers would be if you were attempting to have a large shared ZK with others. If this is your intent, then perhaps look at the Universal Decimal Classification, though a variety of things might also work including Dewey Decimal.

    1. Alternative numbering and classifications .t3_132o4w7._2FCtq-QzlfuN-SwVMUZMM3 { --postTitle-VisitedLinkColor: #9b9b9b; --postTitleLink-VisitedLinkColor: #9b9b9b; --postBodyLink-VisitedLinkColor: #989898; } Although Wikipedia Outline of academic disciplines seems like an ok place to start, it seems not ideal. Are there any guides I could use to develop my own numbering? I'm a historian, so treating it as a subcategory is not ideal, especially given how diverse this field is when it comes to its scope (what I mean by that is that you can divide history into many subcategories by period, field, geography etc.) I've taken a look at Propædia, which provides some interesting categories, but again, some of which are no interest to me (in terms of making notes about them).TLDR; Do you have any times for developing personal numbering system for your notes using decimal system? I'm developing ideas for my thesis and future dissertation, so I could arrange my notes around categories that, but I'd like to still have place for notes outside this spectrum (ideas for future papers etc.).

      reply to u/zielkarz at https://www.reddit.com/r/antinet/comments/132o4w7/alternative_numbering_and_classifications/

      Assigning random decimal numbers is more than adequate and is roughly what you'll have in the long term anyway... see https://boffosocko.com/2022/10/27/thoughts-on-zettelkasten-numbering-systems/ for some of what I've written on this before.

      Because of the way that the topology of dense sets work in the real (decimal) numbers, any topic you give a number can be made arbitrarily close to any other topic you choose. As a result the numbers you choose are generally inconsequential, so simply choose something that you feel makes sense to you.

  8. Apr 2023
    1. Each book was assigned a call number which identified the subject and location, with a decimal point dividing different sections of the call number.

      Why do people not generally use the name "call number" when referring to the numbers on their Niklas Luhmann-esque zettelkasten cards?

    1. Zettelkasten - How Categories Emerge by Nicolas Gatien

      Gatien uses Scheper's suggested top level categories, but shows that it doesn't take long for things to end up in dramatically disparate areas. As a result, why bother with a pre-defined set of categories in the first place?

      https://www.youtube.com/watch?v=tdHH3YjOnZE

    1. (Alternating numbers and letters helps the memory and may be an optical aid when searching notes, but is of course not enough).

      The alternation of letters and numbers helps to create some visual differentiation of various branches, but how does it help the memory? Help as in it's easier to search for these sorts of combinations versus remembering strings of only numbers?

  9. Mar 2023
    1. The AdlerNet Guide, Part III<br /> by Amy Hunt

    2. Scott Scheper has popularized a numbering scheme based on Wikipedia's Outline of Academic Disciplines.

      It's not just me who's noticed this.

      Interesting that for someone propounding Luhmann's zettelkasten system that Scheper has done this. Was it because he did it himself and then didn't want to change (likely) or because he spent time seeing others' problems with Luhmann's numbering system and designed a better way (less likely)?

    1. It was easier said than done to know when to add punctuation like / or .

      Example of someone who doesn't seem to understand that the / or . are primarily for readability.

    2. The ‘top level’ category was too fixed, and it was hard to know when you needed a new category i.e. 1004 versus 1003/3.

      The problem here is equating the "top level" number with category in the first place. It's just an idea and the number is a location. Start by separating the two.

    1. The date and time (YYYYMMDD hhmm) form a unique identifier for the note. As I get it using this unique identifier is a way to make the notes "anonymous" so that "surprise" connections between them can be found that we wouldn't otherwise have noticed. In other words, it removes us from getting in our own way and forcing the notes to connect in a certain way by how we name them. A great introduction to the system can be found at zettelkasten.de. The page is written in English. The origional numbering system is discussed in the article. The modern computerized system uses the date and time as the unique identifier. I hope this helps.

      reply to u/OldSkoolVFX at https://www.reddit.com/r/ObsidianMD/comments/11jiein/comment/jb6np3f/?utm_source=reddit&utm_medium=web2x&context=3

      I've studied (and used) Luhmann and other related systems more closely than most, so I'm aware of zettelkasten.de and the variety of numbering systems available including how Luhmann's likely grew out of governmental conscription numbers in 1770s Vienna. As a result your answer comes close to a generic answer, but not to the level of specificity I was hoping for. (Others who use a timestamp should feel free to chime in here as well.)

      How specifically does the anonymity of the notes identified this way create surprise for you? Can you give me an example and how it worked for you? As an example in my own practice using unique titles in Obsidian, when I type [[ and begin typing a word, I'll often get a list of other notes which are often closely related. This provides a variety of potential links and additional context to which I can write the current note in light of. I also get this same sort of serendipity in the autocomplete functionality of my tagging system which has been incredibly useful and generative to me in the past. This helps me to resurface past notes I hadn't thought of recently and can provide new avenues of growth and expansion.

      I've tried the datetime stamp in the past, but without aliasing them all with other titles, things tend to get lost in a massive list of generally useless numbers in an Obsidian folder—i.e. looking at the list gives me absolutely no information without other actions. Further the aliasing to remedy this just becomes extra administrative work. I've also never experienced the sort of surprise you mention when using datetime stamps, or at least not as the result of the timestamps themselves. As a separate concrete example in this video https://share.tube/w/4ad929jjNYMLc6eRppVQmc?start=49s using Denote, there is a clever naming method which simultaneously uses timestamps, Luhmann IDs, titles, and tags. However in this scheme the timestamps is one of the least useful (other than for simply searching by creation date/time, as in "I remember doing this on my birthday last year", or "it was sometime in Winter 2015"...) compared with the Luhmann identifiers, the title, or the tag for search and discovery within the search functionality. Consequently, I'm looking for concrete reasons why people would use datetime stamps and affordances they provide other than to simply have an identifier.

    2. All my final notes are in one folder. They are named using the zettelkasten method (YYYYMMDDhhmm). I also have an MOC (Map Of Content) folder.

      I'm curious what benefit, if any, you get out of the YYYYMMDDhhmm title format other than a simple date ordered listing of files?

  10. Feb 2023
    1. Part 2: Search & Inspect. Denote as a Zettelkasten, 2023. https://share.tube/w/4ad929jjNYMLc6eRppVQmc.

      His file naming convention and search operation in this is really fantastic:

      20230226155400==51a3b--note-title__tag1_tag2.org

      This allows one to search the file by date/time, signature, title or tags, by using the =, - or _ along with text.

      Beyond this however, there's a fair amount of context to build to use this system including using regex search.

    1. In computer science, this is called “Separation of concerns” [1507211921].

      Has the author accidentally included a zettelkasten identification number here?

  11. Jan 2023
    1. Forrest Perry shows an example of one of his zettels which has evidence of his having renumbered at least one card.

      The image of the card has a strip of white out tape in the upper right hand corner with about 6 characters' worth of text covered over and the identifier "4b" written in black ink over it.

  12. Dec 2022
    1. Bendat, Julius S. Principles and Applications of Random Noise Theory. John Wiley & Sons, Inc., 1958.

      My copy of this book from 1958 has a table of contents with numberings for chapter, section, and subsections.

      Eg: 1.2-1 Constant Parameter Linear Systems

    1. Humphreys, James E. Introduction to Lie Algebras and Representation Theory. Graduate Texts in Mathematics, 9.0. Springer, 1972. is one of the first Springer texts in my collection which has a Luhmann-esque sort of numbering system in its table of contents. Surely there must be earlier others though?

    1. 7.106.1 of 5 State of the School 2019

      https://www.youtube.com/watch?v=Lp818Ml3C2w&list=PLuJbg6eLC7Y2nU_KhrWZX8zGg-yl_L-_T

      At the opening of the video he describes his numbering system: 7.106.1 is shorthand for 7th year, 106th day, video number 1. This is a chronological numbering for tracking things and not a relational sort of numbering often seen in zettelkasten contexts.

    1. as long as you operate within theframework of the four principles I’m introducing now

      Thus far, Scheper has only been making the argument to do as I say because I know best. He's not laying out the reasons or affordances that justify this approach.

      In this second principle it's ostensibly just "the possibility of linking", but this was broadly done previously using subject headings or keywords along with indices and page numbers which are logically equivalent to these note card addresses.

  13. Sep 2022
    1. re all filed at the same locatin (under “Rehmke”) sequentially based onhow the thought process developed in the book. Ideally one uses numbers for that.

      While Heyde spends a significant amount of time on encouraging one to index and file their ideas under one or more subject headings, he address the objection:

      “Doesn’t this neglect the importance of sequentiality, context and development, i.e. doesn’t this completely make away with the well-thought out unity of thoughts that the original author created, when ideas are put on individual sheets, particularly when creating excerpts of longer scientific works?"

      He suggests that one file such ideas under the same heading and then numbers them sequentially to keep the original author's intention. This might be useful advice for a classroom setting, but perhaps isn't as useful in other contexts.

      But for Luhmann's use case for writing and academic research, this advice may actually be counter productive. While one might occasionally care about another author's train of thought, one is generally focusing on generating their own train of thought. So why not take this advice to advance their own work instead of simply repeating the ideas of another? Take the ideas of others along with your own and chain them together using sequential numbers for your own purposes (publishing)!!

      So while taking Heyde's advice and expand upon it for his own uses and purposes, Luhmann is encouraged to chain ideas together and number them. Again he does this numbering in a way such that new ideas can be interspersed as necessary.

    2. Many know from their own experience how uncontrollable and irretrievable the oftenvaluable notes and chains of thought are in note books and in the cabinets they are stored in

      Heyde indicates how "valuable notes and chains of thought are" but also points out "how uncontrollable and irretrievable" they are.

      This statement is strong evidence along with others in this chapter which may have inspired Niklas Luhmann to invent his iteration of the zettelkasten method of excerpting and making notes.

      (link to: Clemens /Heyde and Luhmann timeline: https://hypothes.is/a/4wxHdDqeEe2OKGMHXDKezA)

      Presumably he may have either heard or seen others talking about or using these general methods either during his undergraduate or law school experiences. Even with some scant experience, this line may have struck him significantly as an organization barrier of earlier methods.

      Why have notes strewn about in a box or notebook as Heyde says? Why spend the time indexing everything and then needing to search for it later? Why not take the time to actively place new ideas into one's box as close as possibly to ideas they directly relate to?

      But how do we manage this in a findable way? Since we can't index ideas based on tabs in a notebook or even notebook page numbers, we need to have some sort of handle on where ideas are in slips within our box. The development of European card catalog systems had started in the late 1700s, and further refinements of Melvil Dewey as well as standardization had come about by the early to mid 1900s. One could have used the Dewey Decimal System to index their notes using smaller decimals to infinitely intersperse cards on a growing basis.

      But Niklas Luhmann had gone to law school and spent time in civil administration. He would have been aware of aktenzeichen file numbers used in German law/court settings and public administration. He seems to have used a simplified version of this sort of filing system as the base of his numbering system. And why not? He would have likely been intimately familiar with its use and application, so why not adopt it or a simplified version of it for his use? Because it's extensible in a a branching tree fashion, one can add an infinite number of cards or files into the midst of a preexisting collection. And isn't this just the function aktenzeichen file numbers served within the German court system? Incidentally these file numbers began use around 1932, but were likely heavily influenced by the Austrian conscription numbers and house numbers of the late 1770s which also influenced library card cataloging numbers, so the whole system comes right back around. (Ref Krajewski here).

      (Cross reference/ see: https://hypothes.is/a/CqGhGvchEey6heekrEJ9WA

      Other pieces he may have been attempting to get around include the excessive work of additional copying involved in this piece as well as a lot of the additional work of indexing.

      One will note that Luhmann's index was much more sparse than without his methods. Often in books, a reader will find a reference or two in an index and then go right to the spot they need and read around it. Luhmann did exactly this in his sequence of cards. An index entry or two would send him to the general local and sifting through a handful of cards would place him in the correct vicinity. This results in a slight increase in time for some searches, but it pays off in massive savings of time of not needing to cross index everything onto cards as one goes, and it also dramatically increases the probability that one will serendipitously review over related cards and potentially generate new insights and links for new ideas going into one's slip box.

  14. Aug 2022
    1. While Heyde outlines using keywords/subject headings and dates on the bottom of cards with multiple copies using carbon paper, we're left with the question of where Luhmann pulled his particular non-topical ordering as well as his numbering scheme.

      While it's highly likely that Luhmann would have been familiar with the German practice of Aktenzeichen ("file numbers") and may have gotten some interesting ideas about organization from the closing sections of the "Die Kartei" section 1.2 of the book, which discusses library organization and the Dewey Decimal system, we're still left with the bigger question of organization.

      It's obvious that Luhmann didn't follow the heavy use of subject headings nor the advice about multiple copies of cards in various portions of an alphabetical index.

      While the Dewey Decimal System set up described is indicative of some of the numbering practices, it doesn't get us the entirety of his numbering system and practice.

      One need only take a look at the Inhalt (table of contents) of Heyde's book! The outline portion of the contents displays a very traditional branching tree structure of ideas. Further, the outline is very specifically and similarly numbered to that of Luhmann's zettelkasten. This structure and numbering system is highly suggestive of branching ideas where each branch builds on the ideas immediately above it or on the ideas at the next section above that level.

      Just as one can add an infinite number of books into the Dewey Decimal system in a way that similar ideas are relatively close together to provide serendipity for both search and idea development, one can continue adding ideas to this branching structure so they're near their colleagues.

      Thus it's highly possible that the confluence of descriptions with the book and the outline of the table of contents itself suggested a better method of note keeping to Luhmann. Doing this solves the issue of needing to create multiple copies of note cards as well as trying to find cards in various places throughout the overall collection, not to mention slimming down the collection immensely. Searching for and finding a place to put new cards ensures not only that one places one's ideas into a growing logical structure, but it also ensures that one doesn't duplicate information that may already exist within one's over-arching outline. From an indexing perspective, it also solves the problem of cross referencing information along the axes of the source author, source title, and a large variety of potential subject headings.

      And of course if we add even a soupcon of domain expertise in systems theory to the mix...


      While thinking about Aktenzeichen, keep in mind that it was used in German public administration since at least 1934, only a few years following Heyde's first edition, but would have been more heavily used by the late 1940's when Luhmann would have begun his law studies.

      https://hypothes.is/a/CqGhGvchEey6heekrEJ9WA


      When thinking about taking notes for creating output, one can follow one thought with another logically both within one's card index not only to write an actual paper, but the collection and development happens the same way one is filling in an invisible outline which builds itself over time.

      Linking different ideas to other ideas separate from one chain of thought also provides the ability to create multiple of these invisible, but organically growing outlines.

    1. However, he can also store all Lessing-relatednewspaper essays under “Z 1, 1”, or “Z 1, 2”, “Z 1, 3”, “Z 1, 4” and so forth.

      This alternating patter also has the appearance of Luhmann's numbering system and may have made him think, why use the other system(s)? Why not just file everything based on this method from the start?

  15. Jul 2022
    1. The numbers themselves have also been a source ofdebate. Some digital users identify a new notechronologically. One I made right now, for example,might be numbered “202207201003”, which would beunique in my system, provided I don’t make another thisminute. The advantage of this system is that I could keeptrack of when I had particular ideas, which might comein handy sometime in the future. The disadvantage is thatthe number doesn’t convey any additional information,and it doesn’t allow me to choose where to insert a newnote “behind” the existing note it is most closely relatedto.

      Allosso points out some useful critiques of numbering systems, but doesn't seem to get to the two core ideas that underpin them (and let's be honest, most other sources don't either). As a result most of the controversies are based on a variety of opinions from users, many of whom don't have long enough term practices to see the potential value.

      The important things about numbers (or even titles) within zettelkasten or even commonplace book systems is that they be unique to immediately and irrevocably identify ideas within a system.

      The other important piece is that ideas be linked to at least one other idea, so they're less likely to get lost.

      Once these are dealt with there's little other controversy to be had.

      The issue with date/time-stamped numbering systems in digital contexts is that users make notes using them, but wholly fail to link them to anything much less one other idea within their system, thus creating orphaned ideas. (This is fine in the early days, but ultimately one should strive to have nothing orphaned).

      The benefit of Luhmann's analog method was that by putting one idea behind its most closely related idea was that it immediately created that minimum of one link (to the thing it sits behind). It's only at this point once it's situated that it can be given it's unique number (and not before).


      Luhmann's numbering system, similar to those seen in Viennese contexts for conscription numbers/house numbers and early library call numbers, allows one to infinitely add new ideas to a pre-existing set no matter how packed the collection may become. This idea is very similar to the idea of dense sets in mathematics settings in which one can get arbitrarily close to any member of a set.

      link to: - https://hypothes.is/a/YMZ-hofbEeyvXyf1gjXZCg (Vienna library catalogue system) - https://hypothes.is/a/Jlnn3IfSEey_-3uboxHsOA (Vienna conscription numbers)

    1. https://niklas-luhmann-archiv.de/bestand/zettelkasten/zettel/ZK_2_SW1_001_V

      One may notice that Niklas Luhmann's index within his zettelkasten is fantastically sparce. By this we might look at the index entry for "system" which links to only one card. For someone who spent a large portion of his life researching systems theory, this may seem fantastically bizarre.

      However, it's not as as odd as one may think given the structure of his particular zettelkasten. The single reference gives an initial foothold into his slip box where shuffling through cards beyond that idea will reveal a number of cards closely related to the topic which subsequently follow it. Regular use and work with the system would have allowed Luhmann better memory with respect to its contents and the searching through threads of thought would have potentially sparked new ideas and threads. Thus he didn't need to spend the time and effort to highly index each individual card, he just needed a starting place and could follow the links from there. This tends to minimize the indexing work he needed to do regularly, but simultaneously makes it harder for the modern person who may wish to read or consult those notes.

      Some of the difference here is the idea of top-down versus bottom-up construction. While thousands of his cards may have been tagged as "systems" or "systems theory", over time and with increased scale they would have become nearly useless as a construct. Instead, one may consider increasing levels of sub-topics, but these too may be generally useless with respect to (manual) search, so the better option is to only look at the smallest level of link (and/or their titles) which is only likely to link to 3-4 other locations outside of the card just before it. This greater specificity scales better over time on the part of the individual user who is broadly familiar with the system.


      Alternatively, for those in shared digital spaces who may maintain public facing (potentially shared) notes (zettelkasten), such sparse indices may not be as functional for the readers of such notes. New readers entering such material generally without context, will feel lost or befuddled that they may need to read hundreds of cards to find and explore the sorts of ideas they're actively looking for. In these cases, more extensive indices, digital search, and improved user interfaces may be required to help new readers find their way into the corpus of another's notes.


      Another related idea to that of digital, public, shared notes, is shared taxonomies. What sorts of word or words would one want to search for broadly to find the appropriate places? Certainly widely used systems like the Dewey Decimal System or the Universal Decimal Classification may be helpful for broadly crosslinking across systems, but this will take an additional level of work on the individual publishers.

      Is or isn't it worthwhile to do this in practice? Is this make-work? Perhaps not in analog spaces, but what about the affordances in digital spaces which are generally more easily searched as a corpus.


      As an experiment, attempt to explore Luhmann's Zettelkasten via an entryway into the index. Compare and contrast this with Andy Matuschak's notes which have some clever cross linking UI at the bottoms of the notes, but which are missing simple search functionality and have no tagging/indexing at all. Similarly look at W. Ross Ashby's system (both analog and digitized) and explore the different affordances of these two which are separately designed structures---the analog by Ashby himself, but the digital one by an institution after his death.

    1. If it's continuing on 15a, then 15b would make most sense to me. Perhaps this example description helps? https://sociologica.unibo.it/article/view/8350/8270#the-system-of-numbering Try not to think "between" as it indicates links forwards and backwards, but what does this thought "continue on" or "follow"?

  16. Jun 2022
    1. Das gerichtliche Aktenzeichen dient der Kennzeichnung eines Dokuments und geht auf die Aktenordnung (AktO) vom 28. November 1934 und ihre Vorgänger zurück.[4]

      The court file number is used to identify a document and goes back to the file regulations (AktO) of November 28, 1934 and its predecessors.

      The German "file number" (aktenzeichen) is a unique identification of a file, commonly used in their court system and predecessors as well as file numbers in public administration since at least 1934.

      Niklas Luhmann studied law at the University of Freiburg from 1946 to 1949, when he obtained a law degree, before beginning a career in Lüneburg's public administration where he stayed in civil service until 1962. Given this fact, it's very likely that Luhmann had in-depth experience with these sorts of file numbers as location identifiers for files and documents.

      We know these numbering methods in public administration date back to as early as Vienna, Austria in the 1770s.


      The missing piece now is who/where did Luhmann learn his note taking and excerpting practice from? Alberto Cevolini argues that Niklas Luhmann was unaware of the prior tradition of excerpting, though note taking on index cards or slips had been commonplace in academic circles for quite some time and would have been reasonably commonplace during his student years.

      Are there handbooks, guides, or manuals in the early 1900's that detail these sorts of note taking practices?

      Perhaps something along the lines of Antonin Sertillanges’ book The Intellectual Life (1921) or Paul Chavigny's Organisation du travail intellectuel: recettes pratiques à l’usage des étudiants de toutes les facultés et de tous les travailleurs (in French) (Delagrave, 1918)?

      Further recall that Bruno Winck has linked some of the note taking using index cards to legal studies to Roland Claude's 1961 text:

      I checked Chavigny’s book on the BNF site. He insists on the use of index cards (‘fiches’), how to index them, one idea per card but not how to connect between the cards and allow navigation between them.

      Mind that it’s written in 1919, in Strasbourg (my hometown) just one year after it returned to France. So between students who used this book and Luhmann in Freiburg it’s not far away. My mother taught me how to use cards for my studies back in 1977, I still have the book where she learn the method, as Law student in Strasbourg “Comment se documenter”, by Roland Claude, 1961. Page 25 describes a way to build secondary index to receive all cards relatives to a topic by their number. Still Luhmann system seems easier to maintain but very near.


      <small><cite class='h-cite via'> <span class='p-author h-card'> Scott P. Scheper </span> in Scott P. Scheper on Twitter: "The origins of the Zettelkasten's numeric-alpha card addresses seem to derive from Niklas Luhmann's early work as a legal clerk. The filing scheme used is called "Aktenzeichen" - See https://t.co/4mQklgSG5u. cc @ChrisAldrich" / Twitter (<time class='dt-published'>06/28/2022 11:29:18</time>)</cite></small>


      Link to: - https://hypothes.is/a/Jlnn3IfSEey_-3uboxHsOA - https://hypothes.is/a/4jtT0FqsEeyXFzP-AuDIAA

    1. Before we begin, please note that this piece assumes intermediate familiarity with Zettelkasten and its original creator, the social scientist Niklas Luhmann (1927–1998).

      Even the long running (2013) zettelkasten.de website credits Niklas Luhmann as being the "original creator" of the zettelkasten.

      sigh

      We really need to track down the origin of linking one idea to another. Obviously writers, and especially novelists, would have had some sort of at least linear order in their writing due to narrative needs in using such a system. What does this tradition look like on the non-fiction side?

      Certainly some of the puzzle stems from the commonplace book tradition, but this is more likely to have relied on natural memory as well as searching and finding via index methods.

      Perhaps looking more closely at Hans Blumenberg's instantiation would be more helpful. Similarly looking at the work of Claude Lévi-Strauss and his predecessors like Marcel Mauss may provide at least an attack on this problem.

      My working hypothesis is that given the history of the Viennese numbering system, it may have stemmed from the late 1700s and this certainly wasn't an innovation by Luhmann.

      link to: https://hyp.is/hLy7NNtqEeuWQIP1UDkM6g/web.archive.org/web/20130916081433/https://christiantietze.de/posts/2013/06/zettelkasten-improves-thinking-writing/ for evidence of start of zettelkasten.de

  17. Apr 2022
    1. The project's structure is idiosyncratic. The convolutes correspond to letters of the alphabet; the individual sections of text— sometimes individual lines, sometimes multi-paragraph analyses —are ordered with square brackets, starting from [A1,1]. This numbering system comes from the pieces of folded paper that Benjamin wrote on, with [A1a,1] denoting the third page of his 'folio.'[3] Additionally, Benjamin included cross-references at the end of some sections. These were denoted by small boxes enclosing the word (e.g., ■ Fashion ■).[4]

      It's worth look looking into the structure of Walter Benjamin's Arcade Project as the numbering system that he used on his zettels is very similar to that of both Niklas Luhmann's zettelkasten as well as the street numbers of 1770 Vienna.

      link to - https://hypothes.is/a/4jtT0FqsEeyXFzP-AuDIAA - https://hypothes.is/a/lvGHJlNHEeyZnV-8psRNrA