Necessary Facts
Observations, reports, and discoveries that are true of necessity because they are perceivable and reasonable, empirical and logical, evidentiary and rational, synthetic and analytic. Truths are objective statements.
Tuesday, September 15, 2026
ArmadilloCon 48 (Part 1): 1000 Words
Monday, August 31, 2026
The 2026 World’s Fair of Money
For the first time since 2019, I attended the annual summer convention of the American Numismatic Association, branded as The World’s Fair of Money®. (The late winter convention is the National Money Show®.) This year the WFM was held in Pittsburgh. Having been away from the hobby for several years, I went only to renew or discover friendships and I did not deliver a presentation though I judged Literature exhibits. The Literature category had three entrants: The Works of David R. Sear, Selected Banknote Reporters, and Selected Works of Charles Trissler Steigerwalt.
I attended the judges orientation on Tuesday and started rating the exhibits that afternoon. With me was my host in Pittsburgh, a lifelong printer and typesetter. We read the exhibits and talked about them that afternoon and into the evening. When I returned to the convention Wednesday morning, I reviewed my work. In my opinion, all of the Literature exhibits had problems that prevented any of them from a clear first place award.
First place went to The Works of David R. Sear. The ten display cases held nice, newish copies of the editions of his books. All of the books were closed. Not presented were page proofs, mark-ups, or manuscripts. Nothing was said about content added or deleted across editions. The need to change prices was mentioned but without explanations of cause, only a tautologous statement that rising prices caused prices to change necessitating a new edition.
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| Historian Dennis Boggs www.meetmrlincoln.com |
After I turned in my judging forms, I was free to explore the convention and meet people. With my reporter’s notebook in hand, I introduced myself with my business card, saying that I would be writing about the convention for both online and print media.
Near the center of the floor, opposite the U.S. Mint, the four representatives of Goldback did not go on record or talk to me and insisted that only the CEO or publicity manager was authorized to speak for the company and no one went on record because they were unauthorized to say that their pricing information is proprietary and not for public release. However, Goldback issued demonstration notes for the convention and those were giveaways on the floor.
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| Some of the recent issues of T&S Coins of Vilnius. |
T&S Coin of Vilnius was also on the Promenade at booth 1033. Their representative, Julija MarkauskienÄ—, sat down with me to outline their business model and marketing. T&S Coin (https://www.ts-coin.com) specializes in high-relief silver celebrations, limited to 500 pieces per design. The newest products are 2-ounce coins. Many series are colorized. The premium product is sold wholesale to dealers who have pre-positioned customers for these memorials to pirates, samurai, Amazons, elves, the Knights Templar, and very many other popular themes. Coins denominated in dollars have been issued for Liberia and Niue. For Cameroun, the denominations have been in francs.
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| Julija MarkauskienÄ— greets a customer. |
Vintage Collectibles Group (Florida) and Omaha Collectibles Group (Nebraska) are the banners for Matthew Brotherton of Knoxville, Tennessee. A graduate of the University of Tennessee College of Law, Matt came to numismatics because his father was a collector. He told me that he loves history and loves to travel.
It was nice to stop by and chat with Jonathan K. Kern of Lexington, Kentucky. Long ago, he helped me acquire an ancient Greek coin for my collection, “Towns and Times of Philosophers.” Our children are about the same age. In addition to ancients, Kern works with US federal and related coinage, and he is a PCGS-authorized dealer for direct grading submittals.
My introduction to numismatics came from Liberty Coin Service of Lansing, Michigan. Back in 1972, the owner, Bill Bradford, and I sat on a curb outside the East Lansing State Bank where he had a box. A few weeks later, he had a counter in a jewelry store. The next year he had the whole store. Ten years later, an admirer of H. L. Mencken’s The American Mercury, he retired from numismatics to start Liberty magazine, selling the store to Pat Heller. Nominally, Pat retired a few years ago, but he was at the show. I met him at the Exhibits on Tuesday afternoon, and he was at the LCS booth the next day.
Tyrants of the Golden Horn is a museum experience. The traveling exhibit is called the world’s most valuable private collection. It embraces “tyrants” from the Tigris to the Thames by displaying the highest quality examples of their most valuable circulating coins, such as the gold solidus of Constantinople. From the first Roman coins struck there to the first modern issues of Turkey, they say that their hallways offer a complete inventory of rulers. Find their website at https://www.thetyrantcollection.com/the-collection/
PREVIOUSLY ON NECESSARY FACTS
Numismatics: The Standard of Proof in Economics
Numismatics: History as Market
Wednesday, August 19, 2026
Waves Passing in the Night
In the history of astronomy, there was a conjecture in the 1760s that the planets orbit the sun in distances that can be described by a simple rule:
Raise 2 to the power of the planet in sequence:
Multiply that by 3.
To that product add 4.
Divide that sum by 10.
You get a measurement in “astronomical units” i.e., Earth-distances. And it is almost correct. After Mars, before Jupiter, there needs to be a planet Number 5. Then Jupiter is 6 and Saturn 7. Seeking Planet 5 led to the discovery first of Ceres in 1801, then Pallas (1802), Vesta (1807), and so on; and we are still finding asteroids in that gap.
Today, the “Titius-Bode Conjecture” is ignored by serious astronomers. It is accepted as an accident of algebra that any small distribution can be described by some formula of arbitrary simplicity.
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| Waves Passing in the Night: Walter Murch in the Land of the Astrophysicists; Bloomsbury, 2017. |
Murch’s biographer, Lawrence Weschler, loves his subject. Weschler is more than fair to Murch’s detractors. No serious astronomer agrees with him. They will not even read his papers to refute them. This is not about medieval geometry: Murch has extended his theory to include wave mechanics as applied to gravity. That led one scientist to ask: “Why do our interplanetary spacecraft not detect such disturbances?” It is a cogent question.
I snagged this book from my city library’s “De-acquisitioning Bookcase.” (25 cents each, all with their library call numbers on them. What would Eratosthenes say to that?) I took it down because of the title, but it fell open to Ernst Chladni and his waves in sand on a vibrating steel plate. When I worked at the Hands-On Museum in Ann Arbor, this was a learning station in the gallery. I referred to it often when explaining fireworks in the kitchen to mixed audiences. I would say, “We can imagine electrons as little balls with minus-signs orbiting a nucleus, but it is more helpful to think of them like those standing waves of sand, as probability distributions.”
So, the book seemed complex, over-arching, challenging, and probably wrong, but certainly interesting. And it is all of that.
Weschler lets Murch do his own advocating. Aside from the necessary explanations, Weschler just points the reader to Murch’s website and other works. For a thin book (150 pages), it stands on eight pages of references. It seemed like a good way to get lost and if I had more time, I might follow that path.
For now, I am happy to have reinforced my belief that the universe is not merely knowable, it is comfortable. And there is sound in space.
PREVIOUSLY ON NECESSARY FACTS
Elisha Loomis and the Pythagorean Proposition
Friday, July 31, 2026
Copying from the Scriptorium to the Cell Phone
The Science Fiction Writers of America publishes a news blog, “Writer Beware.” The July 31, 2026, entry is about changes to the Canon of Ethics of the American Association of Literary Agents. In their summary, the SFWA cites a comment from Publisher’s Weekly:
“A surprising omission from the revisions is any language addressing AI. According to PW’s article on the revisions, though, this is something the AALA is looking at. Guidelines around AI usage are notably absent from this round of revisions, though AI use ranked as one of the top concerns among agents in a recent AALA survey. [AALA president Regina] Brooks said the AALA has begun circulating information internally and among members, but is “waiting for things to settle out” before formalizing anything.”
Common chatter about AI is ubiquitous. I am complacent and ambivalent. I do recognize that soon (if not yesterday), an AI is going to sue in court for its rights as an artificial individual under the law, the same any other corporation. Whatever that may bring, for the immediate present, AI is just another computer program, a platform, an environment, no different than Cobol, Python, DuckDuckGo, or Amazon Web Services. Collectively, they are only wider abstractions to encompass concepts.
It remains that the grammar checker and spellchecker are annoying but convenient. Typeahead is a klaxon for cliches. When you are in a Zoom call (or similar) turn on CC:Closed Captions and see whether and to what extent that program learns the nuances of your specialized vocabulary.
“People of the same trade seldom meet together, even for merriment and diversion, but the conversation ends in a conspiracy against the public, or in some contrivance to raise prices.” – Adam Smith, The Wealth of Nations, (Book I, X “Wages and Profit,” Part I)
Writers and artists worry about losing income to new tools and it is an old problem. When movable type printing was invented copyists were disadvantaged; they rebelled and lost. When all copies were made by hand, it was a nice gift to copy a book and give it to your friend. The ability to produce hundreds or thousands of copies led to copyright laws.
Until the invention of computers, copying and reading were distinct acts. In his 1985 book, Electronic Life, Michael Crichton asserted that reading with a computer is now identical with copying to a computer. My Apple iPhone connects automatically to my Apple iMac and copies content from one to the other.
During one of several continuing and ironic discussions with friends in the Fandom Association of Central Texas (FACT) about why we ban AI, the comment was made, “All they do is scrape the internet.”
And what do you do? Does your story have a faster-than-light spaceship with colonists, or does it have dragons, vampires, witches, sorcerers, or does have robots or aliens?
FACT sponsors the annual ArmadilloCon science fiction convention in Austin. During a Board meeting, discussing upcoming plans, it was said that an invitation to speak and present had been intended for a new popular writer but that as it happens, the writer-artist encourages “fanfic” written by their readers. Moreover, they actively promote and reward the use of AI tools to write and illustrate these offshoot narrations. So, the convention withdrew the invitation. To me, that was wrong of FACT.
On YouTube is a video about a monk learning to use a book. Danish is not required to understand the humor and it is interesting to read the cognates.
It is a cartoon that a proofreader found when my wife was an employee of a large commercial printer and also freelanced, reading over 100 books for Bantam Doubleday. The monk is running into the scriptorium with sweat and exclamation points over his head. He is barely carrying a double armload of scrolls. He says, "It should be celebrate!!"
Science Fiction Writers of America https://sfwa.org/
SFWA “Writer Beware” blog by Victoria Strauss here: https://writerbeware.blog/2026/07/31/the-aala-makes-significant-updates-to-its-canon-of-ethics/
Publisher’s Weekly comment article here
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| A Brief History of Printing. Part II: The Economic History of Printing by Frederick W. Hamilton, Committee on Eduction, 1918. From Gutenberg here. |
"A Brief History of Printing. Part II: The Economic History of Printing" by Frederick W. Hamilton is a historical account likely written in the early 20th century. The work focuses on the economic dimensions surrounding the printing industry from the advent of printing in the mid-15th century through to the French Revolution in 1789. It delves into government regulations, labor conditions, and the evolving dynamics of the trade guilds impacted by the rise of printing. The opening of this volume introduces a thorough analysis of the printing industry’s economic landscape during a transformative period. It highlights how printers operated largely outside established guild systems, contending with governmental oversight and fluctuating market demands. Hamilton outlines how apprenticeships were structured, exploring the socioeconomic conditions faced by various classes of workers within the industry. He also contextualizes the historical significance of printing as not merely an industrial endeavor but as a pivotal influence on societal thought and subsequent revolutions, setting the stage for a detailed exploration of regulations, labor relations, and the inevitable shifts leading to modernization. (This is an automatically generated summary.) A Brief History of Printing. Part II: The Economic History of Printing by Frederick W. Hamilton, Committee on Eduction, 1918.
PREVIOUSLY ON NECESSARY FACTS
For the Glory of Old Lincoln High
All Volitional Beings Deserve Rights
Generative AI: As Big as it is, it is only a Program
Goudy by Bernard Lewis and Goudy in His Own Words
Frank Romano’s History of Desktop Publishing
Sunday, July 26, 2026
Brave New World: How Goodly and Beauteous We Are
All stories are about us, who we are and who we are not. In Brave New World, Aldous Huxley’s message is that if we stopped to consider our lives and our civilization, we would hang ourselves now in shame and sorrow.
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| Harry Lloyd as Bernard Marx and Jessica Brown Findlay as Lenina Crowne In the book, Lenina appears once in a sailor suit with bellbottoms and a cap, in mulberry for Betas. |
World Cup Soccer and Formula 1
and every person carrying a gaming machine —
“Real happiness looks squalid
compared to the overcompensations for misery.”
(page 221 Harper Collins edition 2017.)
At Eton, an Alpha-double-plus learns Relativity. What is the motivation to learn a theory that was only good for astrophysics?
Within the castes, individuals are further differentiated: Beta Plus and Alpha Minus, etc.. But they all dress alike and treat each equally according to that caste system. There seems to be no social advantage or deprivation for plusness and minusness.
Reflecting Huxley’s society and his view of it, Alphas are males and Betas are females. And contrary to one of the basic lessons of hypnopaedia, they mingle. More aligned to the premise of social organization, we never see Gammas, Deltas, and Epsilons associating outside of their castes.
Huxley asserts a basic human need for religion. Civilized people have the Solidarity Service and the Arch Community Songster of Canterbury and savages have ceremonies with Jesus and Pookong. Huxley is direct: “It reminds me of a lower-caste Community Sing,” she told Bernard.
After 600 years of genetic and social conditioning of what use is a Ford Chief Justice? How deep is crime beyond what we saw with Bernard Marx and Helmholtz Watson, settled as Marx says like a coffee klatch? Why is there a Young Women’s Fordian Association, in a society where all women are young?
A society created for consumption and production must have an accounting system but Huxley delivered almost nothing about economics. There is one reference to the Bank of Europe. Bernard Marx worries that the open tap of eau de cologne will “cost me a fortune.” Marx is given six packets of sex hormone chewing gum as a noticeable politeness. John Savage pays a helicopter pilot but how much and with what the author does not say.
In the brave new world 70% of females are fertile in order that there be a steady supply of different eggs for the factories that breed humans. We never see their eggs harvested. And how many different males would actually be needed?
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| Leonard Nimoy as Mustapha Mond (1998) |
I found imperfections in the writing that an editor should have caught. Explaining that the horridly aged Linda was revulsive to all, Huxley says that she “cut no ice” an anachronistic phrase even in 1932. Viewing the native village, they observe “… smoke rising perpendicularly…” How else could it? Did he mean that it was undisturbed by wind? The reservation landscape presents “table topped mesas.” They are called that because “mesa” means “table” in Spanish.
The characterization of Bernard Marx is the deepest. Marx is actually troubled, which no one else is, except John, of course, and as the theme of the book repeats for our conditioning: automatic happiness is the sine qua non of civilization.
“… in spite of the fact that his friend's support and sympathy were now his only comfort, Bernard continued perversely to nourish, along with his quite genuine affection, a secret grievance against the Savage, to mediate a campaign of small revenges to be wreaked upon him. …One of the principal functions of a friend is to suffer (in a milder and symbolic form) the punishments that we should like, but are unable, to inflict upon our enemies.
Huxley admits to individual differences of character among a population that has been carefully conditioned by heredity and environment to be homogenous. That, like religion, may be a fundamental fact of humanity which Huxley announces but does not explore.
"In his apologia for chemistry, The Same and Not the Same, (Columbia University Press, 1995) Nobel laureate Roald Hoffmann asserts that no two hemoglobin molecules are identical. So-called “identical twins” are not. Individualism is objectively real: both empirically knowable and rationally explainable.” Biohackers on NecessaryFacts https://necessaryfacts.blogspot.com/2012/10/biohackers.html
The book has been adapted to screen with.
https://en.wikipedia.org/wiki/Brave_New_World_(1980_film)
https://en.wikipedia.org/wiki/Brave_New_World_(1998_film)
https://en.wikipedia.org/wiki/Brave_New_World_(American_TV_series)
PREVIOUSLY ON NECESSARY FACTS
Recent Science Fiction Reads (14 July 2024)
Recent Science Fiction Reads (24 July 2024)
Frankenstein, Rayguns, and Bicycles










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