Book and Sword
felix qui potuit rerum cognoscere causas

Book and Sword

Editing and Translation Services

Do you need a second pair of eyes on that book, paper, or project report? I have been editing business and academic writing since 2013. Aside from ancient world studies and medieval studies, I have experience creating software documentation and a background in academic computer science. Because of my time living in Austria, I have experience with the challenges of writing in a second language or a new field.

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Praising by Faint Damn

A chat about an eugenicist in California made me think about rhetorical tricks. My gentle readers are familiar with objective allies, where the centrist journalist cries “that candidate is horrible and awful and I am going to put his words on the front page and in the prime-time news every day” and watches the ad revenue roll in, while the candidate launches a line of propaganda on the theme “look how much those elitists hate me and how powerful I am” and hires a new accountant to track his donations. Ever since smartphones came out, vlogs and podcasts are funded by people declaring another influencer the enemy, launching a five-part series to attack them, and sending their viewers to the ‘enemy’ channel until the ‘enemy’ returns the favour by launching a counter-video or anti-episode. This pays much better than useful factual videos on knitting or woodworking. There is a related concept whose name I am trying to find.

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The Great Rebalancing

A Google search in dark mode for "definotal definotal definotal" repeated many times.  The reply is in Romanian whereas if you search for the same word once it gives results for "definitional" in English
Behold the power of our fully-armed and operational Colossus! Enter the same search term often enough, and the bot gets confused about which language to reply in. Image c/o mhoye (Mastodon)

In May a company I remember called Google declared war on the web. They propose to replace all their search results with slop. The predicted consequences are emerging, such as searches for strings which contain the words “disregard” and “ignore” failing because LLMs cannot separate instructions and data, or search strings that are too long producing responses in random languages because the LLM places less weight on earlier parts of its context window like the part that tells it “answer in English (Canadian).” Every query to a LLM is a SQL-injection attack waiting to happen. For those of us who host websites, this poses the question of how to respond, because Google has broken the social contract where we let them scrape our website and they send visitors to our sites. When search engines provide slop instead of links, traffic to many sites collapses (although mine has been steady for a few years). Computer scientist Paul Cantrell is arguing for blocking Google’s crawlers and filing DMCA takedown requests. I stopped using their search engine in 2013 for many excellent reasons, but I am curious if any of my gentle readers still find my site on it. I will be back next weekend with a post about swords, but right now I would like to talk about why I am not sure we will have to think about these companies and their race-obsessed executives twenty years from now.

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Upcoming Blog Posts

a masonry-lined canal overhung by trees seen from a side fenced off with posts and chains
One of the few uncovered sections of Bowker Creek, one of the dead rivers of Greater Victoria like the Walbrook. This section runs between Cadboro Bay Rd and Bee St

I have no blog post today, just one scheduled and three almost complete. My review of the “Matthew Amt” kopis from Deepeeka in India is complete except for editing and photography (I need a sunny day with no day job). I have a post about Google declaring war on the web, and why now is an excellent time to disconnect from centralized American services. And because it is income-tax and rebalancing season, I have two posts on personal finance: one offering two cheers for dividend stocks, and the other on the performance of an actual index portfolio over thirteen years. Instead of finishing this post I attended a Victoria Civic Orchestra concert at Oak Bay High on Saturday, then picked up a preorder copy of Greeley’s Almighty Dollar at Munro’s and checked the posters for events along Government Street.

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Two Public Spaces

looking north across the Roman forum on a sunny spring day
A view of the Roman forum from the Palatine. The Curia Julia is at the top centre, the speaker’s platform at the rostra was near the arch at the top left, the Basilica Julia with many column bases is on the near long side and the Basilica Aemilia was on the far side. The forum itself is the rectangular patch of grass in the middle.

Nobody planned it exactly. The Roman Forum started out as a low boggy spot between the Seven Hills that would serve as a market once they dug a ditch to drain it. That ditch became a vaulted sewer, and a few temples started to be put up on the slopes of the hills, but the ground in between still served for buying and selling, holding assemblies and holding votes. But the population of Rome grew, and the wealth of Romans grew, and buildings started to encroach into the flat space. Rome acquired moneychangers and moneylenders, a civic bureaucracy and the cults of strange gods. By the time of the last wars of the Republic, Julius Caesar put up a columned hall along one long side, and Lucius Aemilius Paulus put up one on the other. All that was left open was a space the size of a soccer pitch, accessed by narrow roads that twisted and wound around the bases of the monuments. It is difficult to find unless you know what to look for (the curia Julia is an excellent point to orient yourself around).

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On Trip-Hammers and Rolling Mills

a colour photo of a squarish breastplate embossed with an imitation of human torso muscles
The breastplate of an armour from Campania in southern Italy around 300 BCE. Originally it would have been mached with a backplate, bronze belt,greaves, and probaably reinforcements for the straps over the shoulders and under the armpits. Leeds, Royal Armouries, Object number II.197 b

Over on his site Bret Devereaux has a good description of a problem in Roman Military Equipment Studies. In book 6 of his histories, Polybius says that most Roman infantry wear a plate of bronze a span broad called a kardiophylax “heart-protector” on their breast, except for the wealthy who wear coats of mail. No such plate survives from a Roman site after 300 BCE, and no sculpture or painting shows it. As Roman rule expands across Italy, locals stop building tombs with detailed paintings full of arms and armour, and body armour tends to be a rare find. By the fifth century BCE, Samnites and Campanians had replaced simple disc breastplates with more complex arrangements of a breastplate, a backplate, a bronze belt and armoured straps over the shoulders and under the arms. We therefore have to assume that Romans either reverted to a style of armour from several hundred years before, or that Polybius’ description just mentions one-part of a seven-part armour. To my knowledge, no other surviving writer says that Romans wore such a breastplate, and there are no carvings or paintings which show Romans wearing them (Varro’s pectorale was made of strips of leather, De Lingua Latina 5.24). Both interpretations match objects from the ancient Mediterrean, and both match later armour from other cultures such as the “good iron for his body” worn by Robert the Bruce’s militia in 13181 and char-aina “four mirrors” armour in the Persianate world. I am doubtful that most Romans could afford not only a helmet, a sword, and and iron-bound shield but most of a bronze breastplate, but Devereaux is more confident. There are a lot of things to think about here, such as why the Roman Republic, a relatively egalitarian society, did not leave much art which showed ordinary soldiers. However, this week I will write down my thoughts about one technical question which I took the time to work through.

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Sometimes The Battle is Rigged

a sharp-edged steel ring with engraved writing on the flats and some spots of rust
A steel chakra (war quoit) from Tibet. These seem to have entered India with the Indo-Aryans. While the Sikhs had colourful auxiliaries with Iron Age weapons and matchlocks, the forces that mattered used the latest muskets and cannons. Metropolitan Museum of Art, object 2003.467

In 1845 the Sikh Empire and the John Company stumbled into war with one another. The causes were petty and nobody can agree who made the first provocation, but the two powers were rising in northern India and the British had been recently weakened by losing an army in Afghanistan. This is not a story that many people outside India know, unless they are Sikhs themselves. But if you take the time to hear it, it gives you some new questions to ask yourself as you think about ancient battles and adventurers.

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What Should We Call the “Appeal to Chatbot” in Latin?

a steep-sided valley in a temperate rainforest with a creek at the bottom
Douglas Creek where it flows through PKOLS Park, Saanich. Photo by Sean Manning, March 2026.

The Latin language is always expanding. Sometimes this is easy, as when it picked up gladius “sword” from Celtic and sclopetum “arquebus, smoothbore gun” from Italian. Other times it is hard and you have to invent a new word or phrase. Sometimes you even think for a long time and decide that crisare “to shake one’s hips” is good enough substitute for to twerk. Trying to settle an argument by pulling out a dictionary is an argumentum ad dictionarium.1 What should we call trying to settle an argument by quoting a chatbot?

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How Generative ‘AI’ Pollutes Search Results

Screenshot of a chatbot-generated search result for "has google ever claimed that YouTube made a proffit" on DuckDuckGo. It says that"Google has indicated that YouTube has been profitable since at least 2009" and links two sources. A note at the bottom warns "Auto-generated based on listed sources. May contain inaccuracies."

In February 2026 I forgot to use noai.duckduckgo.com and saw a result from their AI assistant at the top of my search results. Like a lot of things produced by ‘generative AI’ it looks fun at first glance but sad as soon as you pay attention. Today I will post about what is wrong with this answer and with the whole premise.

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Where to Find Kopis and Machaira Swords

a collection of pottery and ironware on a white shelf in a display case against a white background
A long kopis or machaira in a museum in Rimini. Not all Greek swords or cleavers were short. This one is more than nine times as long as the grip, probably around 84 cm in a straight line from pommel to point. Photo Sean Manning, 2018.

Over on corporate social media, I often see people looking at copies of Illyrian and Iberian swords to understand Greek cleavers. Long war knives spread from Anatolia to Iberia before the Roman empire, but each culture had its own interpretation of these knives. The Iberian swords are very charismatic with decorative fullers and inlays and deep bends, but different from the Greek version of this weapon. Modern copies always differ from the originals, and most of them are based on other modern copies not the artifacts themselves. So this month I will talk about where to find photos and drawings of the original artifacts, then about why these images take a bit of work to find. I hope that will interest different parts of my readership and that I have time for a different topic in March.

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