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Noah Brier and Colin Nagy

Personal blog · whyisthisinteresting.substack.comculturewriting

Noah Brier and Colin Nagy writes Why is this interesting?, a personal blog at whyisthisinteresting.substack.com about culture and writing. Since 2019, 32 different Hacker News readers have linked it 49 times, most often “The Regular Expression Edition: code, early neural networks, and AI pioneers”. It is still writing: the last post was on 2026-11-02, and you can follow it by feed.

Visit the blog
49mentions?
32HN people?
2019–2026first – last linked?
Links on Hacker News per year · peak 14 in 2021

Too few sampled comments (7) to say how often HN recommends it.?

Why HN links it

A daily newsletter from Noah Brier and Colin Nagy covering a mix of interesting topics, such as banking anti-patterns, Goodhart's Law, retail finance and advertising history, while avoiding current events and politics.

Summarised by Claude from a sample of 7 HN comments that link here. Each comment is marked recommending, critical or neutral (citing without judging); how this works.

A daily newsletter for the intellectually omnivorous, from Noah Brier & Colin Nagy. Edited by Louis Cheslaw.

Most-linked posts?

  1. The Regular Expression Edition: code, early neural networks, and AI pioneers
    4 people · 4 mentions · first linked 2021-07-08
  2. The Programming Edition: On learning, mathematica, and being a novice
    2 people · 2 mentions · first linked 2021-03-05
  3. Fun, danger, and 70s airplane toys
    2 people · 2 mentions · first linked 2023-01-04
  4. Gift Card Economics
    2 people · 2 mentions · first linked 2021-09-15
  5. How to Prepare a Go Bag
    2 people · 2 mentions · first linked 2020-03-03
  6. The Tanforan Shell Edition
    2 people · 2 mentions · first linked 2022-07-19
  7. On Interstitial Journaling
    2 people · 2 mentions · first linked 2022-04-08

What Hacker News says?

  1. A friend of mine wrote a newsletter on this topic last year - banks are full of anti-patterns! https://whyisthisinteresting.substack.com/p/why-is-this-inte...

    Comment linking /p/why-is-this-interesting-the-security

    on “Ask HN: A major USA bank is storing passwords in cleartext – what to do?”
  2. Submitted EBUG: The NHL's emergency backup goalie rule as a story · 226 points

    HN discussion
  3. Was mostly referencing back to this on general systems stuff, not a specific metrics system that works. https://whyisthisinteresting.substack.com/p/why-is-this-inte...

    Comment linking /p/why-is-this-interesting-the-systemic

    on “Goodhart's Law and how systems are shaped by the metrics you chase”
  4. Submitted Goodhart's Law and how systems are shaped by the metrics you chase as a story · 160 points

    HN discussion
  5. h2odragon · 2021-09-19Recommends
    you may find this useful: https://whyisthisinteresting.substack.com/p/the-gift-card-ec...

    Comment linking /p/the-gift-card-economics-edition

    on “Banks beware, Amazon and Walmart are cracking the code for finance”
  6. Submitted Father Knox’s decalogue: the ten rules of Golden Age detective fiction as a story · 90 points

    HN discussion
  7. To the general question “have ads changed?” Yes. The style of ads generally evolve to match the time. Some of this is because the industry learns what’s effective and some is because trends and aesthetics change. In the 80s there were a lot of jingles and characters in ads, which you see much less of now. In the late 90s/early 2000s Apple started to include pop songs and the rest of the industry followed suit. As to…

    Comment linking /p/why-is-this-interesting-the-airspace

    on “Ask HN: Have TV ads changed?”
  8. Submitted Can You Copyright Work Made by Artificial Intelligence? as a story · 89 points

    HN discussion
  9. solumos · 2020-10-09Recommends
    I'm a superfan of "Why is this interesting?" https://whyisthisinteresting.substack.com/ It's a daily newsletter that's a sort of potpourri of interesting topics. They're pretty digestible, and they make it a point to avoid current events/politics. The writing is also very high quality.

    Comment linking /

    on “Ask HN: Which newsletters do you subscribe to?”
  10. Submitted The Bidirectional Battery Edition as a story · 53 points

    HN discussion
  11. Ha, not even close to the Cox E-Z Flyer https://whyisthisinteresting.substack.com/p/the-worlds-most-...

    Comment linking /p/the-worlds-most-dangerous-toy-edition

    on “Was This the Most Dangerous Children's Toy Ever?”
  12. Submitted The Cultural Meaning of Shitposting as a story · 47 points

    HN discussion
  13. Please read the following: https://whyisthisinteresting.substack.com/p/why-is-this-inte... You just kinda had to be there. It was ever changing but snappy.

    Comment linking /p/why-is-this-interesting-the-icq-edition

    on a deleted thread
  14. Submitted The Dazzle Camo Edition as a story · 12 points

    HN discussion
  15. Submitted Why Is the 2x2 Interesting? as a story · 4 points

    HN discussion
  16. Submitted The Tanforan Shell Edition as a story · 3 points

    HN discussion
  17. Submitted The P vs. NP Edition as a story · 3 points

    HN discussion
  18. Submitted Gift Card Economics as a story · 3 points

    HN discussion
  19. Submitted The Regular Expression Edition: code, early neural networks, and AI pioneers as a story · 3 points

    HN discussion
  20. Submitted How to Prepare a Go Bag as a story · 3 points

    HN discussion
  21. Submitted On betting, predictions, and the language we use to forecast as a story · 3 points

    HN discussion
  22. Submitted The Safety Belt Edition as a story · 2 points

    HN discussion
  23. Submitted The Wildfire Go Bag as a story · 2 points

    HN discussion
  24. Submitted The Private Train Car Edition as a story · 2 points

    HN discussion
  25. Submitted Why Platinum Photography Was Lost as a story · 2 points

    HN discussion
  26. Submitted Fun, danger, and 70s airplane toys as a story · 2 points

    HN discussion
  27. Submitted The Bat Edition: On the pandemic, origin, and nature as a story · 2 points

    HN discussion
  28. Submitted On Conway’s Law and the mirroring hypothesis as a story · 2 points

    HN discussion
  29. Submitted The Regular Expression Edition as a story · 2 points

    HN discussion
  30. Submitted The Regular Expression Edition as a story · 2 points

    HN discussion

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