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Home > Archives for ~ Tangents > Non Sequiturs

How Not to Run a Business

June 29, 2026 By Mark Leave a Comment

Early last week I was doing some online shopping when I ran across an intriguing site. Predictably these days, when my mouse pointer floated over a graphic I triggered a pop-up which offered me 20% off my first purchase, in exchange for my email address. Because I was considering a purchase anyway, however, that seemed like a win-win to me, so I entered my address and almost immediately received a coupon code in my inbox.

Because there were variable site offerings, and because I was buying for more than one person, I then spent time over the next few days plotting out my best use of the coupon. It wasn’t rocket science but it did take some planning, and as the weekend came to a close I felt confident about placing my order in the next day or two. But….

Before I could get to that today — Monday, less than seven days since I received the coupon code — I received a follow-up email from the site, letting me know in a good-natured but calculated way that my coupon code was about to expire. When I scanned the email, however, then read the email in detail, nowhere did it actually tell me when the code was going to expire. So not only was I being threatened with loss of the coupon code less than a week after I first visited the site, but I was being motivated to act — in a good-natured but calculated way — by the withholding of information that the site could clearly have passed along.

Now, I don’t know who thought that particular timing and messaging was the right way to engage with a prospective customer, but I am here to tell you that it was the wrong way, which is why I will not be spending between a hundred and two hundred dollars on that site. And I would have told that to the site owners themselves, but on closer inspection they don’t even have a contact page or email address, which not only seems pretty sketch but more than a little hypocritical. On the positive side, if you’re thinking about starting an online business yourself, and you can avoid acting like a remorseless extortionist, I think that will significantly increase your odds of success.

— Mark Barrett

Filed Under: Non Sequiturs

Wooldrige on AI

April 4, 2026 By Mark Leave a Comment

It has been about three years now since the purported visionaries who engineered the most recent slate of so-called artificial intelligence (AI) programs raced each other to the nearest podium to announce that their particular approach would solve all of humanity’s problems in the next few years. Other than a short declaration that there won’t be any AI-generated content on this site, I haven’t had much to say about AI because the average technology consumer — let alone the average citizen — simply doesn’t know what they don’t know about these applications, and that makes meaningful dialogue impossible. From time to time I have run across earnest attempts to pull back the curtain on what is essentially an industry-wide scam, but those efforts were either flawed by the same ignorance or merely sought to steer AI research in a different but equally dubious direction.

If anything has surprised me over the past three years, it is the speed with which masses of humanity have not only given themselves over to various implementations of AI, but done so enthusiastically, regardless of any potential risk. In retrospect, of course, I should have expected that because the same thing happened with cell phones and smartphones, which are now not only ubiquitous but de facto extensions of their owner’s minds, even as they are also often a demonstrable detriment to sanity. (Present the average consumer with a product which simultaneously generates and resolves an insecurity, no matter how absurd — like the fear of appearing in public without applying a crevice deodorant, or the fear of being thrown in the trunk of a car without a smartphone — and you will have an emotionally dependent customer for life.)

A few weeks ago, however, I happened across a recent lecture by Professor Michael John Wooldridge at the Royal Society, titled This Is Not the AI We Were Promised, and I have to say it’s pretty good on all fronts. If you are interested in understanding what is happening behind the AI curtain in Silicon Valley — and why you may have a persistent feeling that there is less to AI than currently meets the media eye — I think you will find that lecture worth your time.

— Mark Barrett

Filed Under: Non Sequiturs Tagged With: AI

Narrative in the Information Age

October 16, 2025 By Mark Leave a Comment

Everyone is the hero of their own smartphone.

— Mark Barrett

Filed Under: Non Sequiturs

The Ditchwalk Music Sampler

April 3, 2025 By Mark Leave a Comment

If you’re looking for new music — by which I mean music new to you, not necessarily new to the world — I would point you to this compilation on Bluesky.

There are currently 211 songs listed and linked, all of which can either be viewed on that page or on YouTube if you prefer. (If a song is playing on Bluesky and you scroll the page, the song will stop. To avoid this, just right-click on and launch the visible link, or click the ‘Watch on YouTube’ link in the lower-right corner of the video window.)

The songs are all broadly pop, but span virtually every conceivable genre over the past seventy-five years or so. They are loosely grouped either by…uh…group, or by genre (say, disco hits) or thematic associations, so if you find one song you like there should be others nearby which will appeal to you as well.  [ Read more ]

Filed Under: Non Sequiturs Tagged With: music

The Invalidation of Caitlin Clark

October 12, 2024 By Mark Leave a Comment

Whether you are an ardent sports fan or prefer to do something productive with your spare time, even if you live outside the United States you have probably heard of a young female basketball player named Caitlin Clark. Having literally graduated over the past year from the college game to the Women’s National Basketball Association (WNBA), and having recently concluded her first season as a professional, I want to look back not only at her accomplishments, but at the cultural narratives which swirled around, at at times obscured, her play on the court. And the first step in that journey begins with a series of disclosures, so you know where I am coming from.  [ Read more ]

Filed Under: Non Sequiturs

How to Pronounce Jaguar in American English

December 18, 2023 By Mark Leave a Comment

If you are one of those people who have a difficult time preventing your jaw, lips, tongue and throat from turning the two-syllable word ‘jaguar’ into a harrowing, three-syllable vocal adventure, then I don’t have to tell you that you’re one of those people. In fact, just reading the title of this post may have caused you to break out in a cold sweat at the thought of saying ‘jaguar’ in public. Well you are not alone.

Not only are there a lot of people who have difficulty pronouncing ‘jaguar’ as a two-syllable word, that includes sports announcers who are ostensibly paid to speak clearly. Given that those announcers probably threw everything they could at their own struggle, you would be forgiven for thinking the problem can’t be solved. On the contrary, however, I think most people can make progress by following a few simple steps.

That said, in the scheme of things this is obviously a trivial issue, and if you don’t care how you pronounce ‘jaguar’ then you shouldn’t let anyone else tell you you’re doing it wrong. Not only is there no stigma, but some of the variants I have heard over the years have been quite charming. If how you say ‘jaguar’ does bother you, however, please read on.  [ Read more ]

Filed Under: Non Sequiturs

The UI P3 State of Iowa Audit

April 13, 2023 By Mark 3 Comments

Having written extensively in these virtual pages about the prior and illegitimate president of the University of Iowa, former businessman J. Bruce Harreld — who, shortly after signing a three-year contract extension, distinguished himself by quitting on the school and fleeing to his multi-million-dollar chalet near Vail, Colorado, hopefully never to be heard from again — I was surprised in writing this post that I had to look up how long it’s been since he left office. Whether because of the time-dilation effect of the COVID-19 pandemic, which has expanded the past three years into an epoch in my mind, or because my protective subconscious blanked out the convergence of those dark times, I did not remember that it has only been, and at the same time already been, a little less than two years since Harreld left office. Specifically, Harreld’s last day at what I now think of quite distantly as my collegiate alma mater was May 16th of 2021.

While there are plenty of lingering questions about Harreld’s shocking appointment and controversial tenure, short of guilt-ridden confessions or questioning under oath by the principals who conspired to impose him on the school — despite his jaw-dropping lack of qualifications or experience — I hold no illusion that any of those questions will ever be answered. (And even if they were, I would be hard-pressed to believe any statements made by the perpetrators.) Even with the disorienting passage of time, however, there was one issue I did expect to learn more about, and from a credible source. That issue was the billion-dollar, fifty-year, public-private energy partnership (P3) that the University of Iowa and Iowa Board of Regents entered into in December of 2019, toward the end of Harreld’s entrepreneurial reign.

As might be expected of a complex financial arrangement documented in an 1,800-page contract, let alone one that was hammered out behind closed doors by legions of shadowy bankers and attorneys, when that deal was finally disclosed there were multiple aspects of the UI P3 which required translation into plain English, including the basic premise of the deal. Although willfully misrepresented by the university and board as a massive up-front “payment” to the school from its private-sector energy partners, the UI P3 essentially amounted to the state borrowing roughly $1.2B in cash — through statutory powers granted to the board — on the pretext of leasing the university’s utility system for fifty years. After retiring $158M in outstanding debt, paying $12M in consulting fees, and absorbing another $8M in associated costs, the remaining $986M was deposited in a university endowment to then be gambled in the markets, to hopefully generate the $3B necessary to turn a profit for the school, pay the school’s annual utility costs, and service that massive loan over half a century.  [ Read more ]

Filed Under: Non Sequiturs Tagged With: Harreld

Putting Chatbots to Work

March 26, 2023 By Mark Leave a Comment

A little over a month ago, after weathering a sudden deluge of chatbot spam about how artificial intelligence (AI) can purportedly crank out content and comments for me here on Ditchwalk, I wrote a short post titled AI Is the New Crypto. In that post I pegged AI generally as the next investment craze, and sure enough over the intervening weeks there has been no end of announcements — including from the biggest tech companies in the world — about AI and chatbots revolutionizing the internet, and indeed life as we know it. Well maybe, but probably not for the better.  [ Read more ]

Filed Under: Non Sequiturs

Flying North for the Winter

February 8, 2023 By Mark Leave a Comment

Despite the fact that I not only enjoy winter, but have always thought of its furies and merciless silences as sacred and central to my own sense of annual renewal, I am not going to lapse into a rant about how this year’s non-winter makes clear that we have destroyed the planet. Instead, allow me to simply point out that when I took the trash out yesterday afternoon I was greeted with multiple squadrons of geese flying northwest in massive vee’s. The birds I saw must have numbered in the hundreds, and despite the fact that it is still early February they were demonstrating the same eager commitment that used to take place in mid-March.

But it’s all fine. Your heating bill this winter will be less, and you’ll be able to drive hither and yon through all four seasons, just like people from Missouri and Arkansas always have.

— Mark Barrett

Filed Under: Non Sequiturs

University of Iowa Lawsuit Roundup

February 1, 2023 By Mark 4 Comments

Following years of bureaucratic and legal obstruction by the University of Iowa and the Iowa Board of Regents, in mid-December the Iowa State Auditor finally concluded his review of UI’s celebrated public-private utility partnership. (Excellent reporting and context here, from the Gazette’s indefatigable Vanessa Miller.) Because that partnership was a notable administrative act perpetrated by former illegitimate UI president J. Bruce Harreld, I began writing a post reviewing and commenting on the state audit, and whenever life stops dropping hammers I intended to finish that post to put a black bow on Harreld’s legacy.  [ Read more ]

Filed Under: Non Sequiturs Tagged With: Harreld

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