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Polistra's Mill

Polistra's Mill

Be your own beacon.

  • Meaningful nonbark

    In traditional politics, successful governors moved up toward the presidency. Parties treated the governor job as a step in training, and governors performed well to satisfy their own ambition for the top office. I just noticed two huge nonbarks that mark the end of traditional politics. I’ve thought about these politicians often. I didn’t notice…

    polistra

    June 5, 2026
    Uncategorized
    Constants and Variables, Nonbark
  • Why did you have to spoil it?

    A speech by Sulzberger of the NYTimes, summarized by Graham Lovelace. In general Sulzberger verifies my feeling that publishers are the best defense against AI. Publishers don’t need to apologize for hating technology! Publishers started modern technology in 1455, and have been at the forefront ever since. Publishers also understand what’s especially new and especially…

    polistra

    June 4, 2026
    Uncategorized
    ai point missing, Mutual Benefit Societies
  • Bucky was a fucking idiot

    Reprinting from 2016 because I’m in a mathy mood. = = = = = Cool people have always admired Bucky Fuller, and academic mathematicians spend lots of time dealing with optimal packings of shapes in space. Mathy packings always have a Bucky flavor. Fancy polyhedra jumbled in fancy ways. In THEORY a sphere uses less…

    polistra

    June 4, 2026
    Uncategorized
    Real world math
  • Used to be odd

    Old newspaper and radio features poked fun at absurd elections. Somebody ran a wooden cigar store Indian against a judge, and the Indian won. President Atchison slept through his entire (one-day) term in a drunken stupor. Weird stuff! Now most of Congress is like President Atchison. If they actually died we wouldn’t know the difference.…

    polistra

    June 3, 2026
    Uncategorized
  • 1891 teeth

    The British government has ruled that Google must allow publishers to opt out of being eaten by AI. This is a good move, but it’s only one company and one country, and it DOESN’T REQUIRE PAYMENT for the gobbled-up material. It’s time for a new international agreement with enough teeth to bite back. A similar…

    polistra

    June 3, 2026
    Uncategorized
    defensible times, NOT AI point-missing
  • Impersonate Authority Day

    Today is listed as Impersonate Authority Day. Most listed Days were either invented by some NGO to “raise awareness” for their cause, or invented by the prolific publicist Adrienne Koopersmith. This day uniquely invites you to commit a serious crime! One of the Official Day websites says: This one I have tracked back to Holidays…

    polistra

    June 3, 2026
    Uncategorized
    Editors
  • Ha ha ha, nastyass fuckheads!!!!!

    Via Shepstone: In 2021 Princeton decided to “punish” the Trump-loving peasants by divesting its endowment from oil and gas stocks. This year, under pressure from overall demographics and economics, they quietly decided to reinvest. HA HA HA. TAKE IT UP THE ASS, ELITE MONSTERS! In the first fucking place, divestment doesn’t even accomplish its pretended…

    polistra

    June 3, 2026
    Uncategorized
    #WholeOfSociety, Carbon Cult
  • random stupid thought

    I noticed that Spokane News forgot to capitalize the street name in a report of a fire. 29400 North schwachtgen Rd, structure fire reported Are there any streets named after e e cummings? What if e e cummings road was a horizontal street, divided into e e e cummings and w e e cummings? the…

    polistra

    June 2, 2026
    Uncategorized
    asked and not worth asking
  • Damn, this is an INTERESTING question.

    Via USA Today, the pope’s official statement on AI could cause some Conscientious Objector cases in workplaces. James Paul, a labor and employment litigator with the law firm Ogletree Deakins, told USA TODAY he is “bracing himself” for an influx of religious accommodation cases related to AI because of the comments. …”People are drawing the…

    polistra

    June 1, 2026
    Uncategorized
  • Kirby and the Moore Method

    I mentioned my freshman calc teacher Bill Kirby in previous item. I didn’t know much about him. I only knew his attitude and method represented everything I hated about American math teaching. In my own later teaching and courseware I’ve been trying to counteract those bad American tendencies. Found Kirby’s obituary. Nothing about politics, nothing…

    polistra

    June 1, 2026
    Uncategorized
    experiential learning, Real world math
  • Division again

    Previous mathy item was a topic that should have been familiar to me but wasn’t. I had to think about it for the first time, and I’m not satisfied with my thinking. This topic is thoroughly familiar but still benefited from a rehash. A peculiar online argument about Marx’s math is raging. The usual sides…

    polistra

    June 1, 2026
    Uncategorized
    natural law = soviet law, Real world math
  • Guild certified?

    Continuing this week’s Missed Points theme. The Authors Guild offers a ‘union seal’ that you can place on your work to certify no use of AI. Something like this is probably needed. After reading I decided regretfully that it isn’t the right something. 1. Commercially, I don’t need it because I’ve already certified to my…

    polistra

    May 31, 2026
    Uncategorized
    ai point missing, Hudson
  • Back to the 50s

    NOT this week’s theme of Missed Points! Some new neighbors (not next door) have been taking advantage of pleasant weather in a pure 1950s way. The whole family is outside playing around, making happy noises, and barbecuing. Kids are walking and biking. Tonight they’re SINGING ALONG WITH THE RADIO IN HARMONY!!!!!! By god, I haven’t…

    polistra

    May 31, 2026
    Uncategorized
    Happy Ending, Heimatkunde
  • Dividing by a fraction

    I just finished the latest stage of ADA courseware with an especially hard and fast race to the end under pressure, and my mind needs to work on SOMETHING DIFFERENT for a while! This article on math teaching caught my attention. I used to teach math as part of teaching electronics. Fortunately we didn’t need…

    polistra

    May 31, 2026
    Uncategorized
    Asked and unanswered, Real world math
  • Impressive system

    This monster has been SLOWLY rotating and SLOWLY sliding eastward for several days without weakening or breaking up. Thursday night it gave us an unusually strong storm with plenty of lightning and isolated big gusts. Fortunately the gusts didn’t hit my neighborhood this time. The central cyclone is clear. Right now the monster spans all…

    polistra

    May 30, 2026
    Uncategorized
    Heimatkunde
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#WholeOfSociety AI point-missing bemusement Bitcoin Carbon Cult Carver Constants and Variables coot-proofing defensible times Desistance Duane Jones Emersonian justice Entertainment Equipoise experiential education Fairness Doctrine Foy Rebellion Grand Blueprint Happy Ending Heimatkunde Henry Ford Henry Wallace infinite EVIL infinite STUPID jackboot stomping forever jail mode Kirn Quibbles language update Machiavelli Metrology Mutual Benefit Societies natural law = sharia law natural law = soviet law NOT AI point-missing NOW I SEE Parkinson Patient things Powell! Real world math skill-estate Sorosia Sucker Filter Tenure Thanks Post Office! TMI

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