At Best Buy we looked at TVs, something that always makes you rue whatever TV you had. The clerk was a smart fellow who steered us away from the 8Ks, said it’s nonsense unless you have 8K eyeballs, and besides, everything you’re getting streamed is 1080.
“All this beautiful stuff we’re seeing is shot in the highest definition known to mankind, right?”
“Right. Nothing else looks like this. But it sells TVs. What you really want, is …” and he led us over to some other TVs that looked just as good. I wondered aloud whether the entire 8K product line existed just to make us more likely to heed the wisdom of the salesman and lay out some money for the 4K.
James Lileks, The Bleat, 2022-02-07.
May 11, 2022
QotD: The TV treadmill
May 3, 2022
April 25, 2022
April 23, 2022
Historic “innovation prizes” (somewhat) debunked
In the most recent Age of Invention newsletter, Anton Howes does a bit of heavy lifting to debunk some accreted nonsense about the origins and success of early innovation prizes:

Admiral of the Fleet Sir Cloudsley Shovell (1650-1707).
Portrait by unknown artist from the National Maritime Museum collection via Wikimedia Commons.
Yesterday I had a piece in Works in Progress magazine, on the best ways to design modern innovation prizes — and why many of them fail.
I examined the famous “Longitude Prize” of 1714, and in the process busted some major myths about it. Almost every element of the popular story is wrong — something that experts on the topic like Richard Dunn and Rebekah Higgitt have been going on about for years. The popular story’s hero, John Harrison, often portrayed as an inventor shunned by a haughty scientific establishment, actually received massive amounts of funding from the committee for awarding the prize. The story’s villain, the Astronomer Royal Neville Maskelyne, was no villain at all. And there’s very little evidence that the prize actually incentivised people to innovate. The Board of Longitude, for that matter, ended up more like a grant-giving agency — a kind of navigation-themed DARPA — than just a committee of prize judges.
You can read the full piece here.
So what is the rest of this week’s newsletter about? Well, I’d like to take the chance to bust even more myths about innovation prizes!
Let’s start with a fairly small one, to do with longitude, that I’d missed. Take the narrative about the 1707 naval disaster off the Isles of Scilly, which led to the demise of the wonderfully-named admiral Sir Cloudesley Shovell. The disaster is usually cited as having been the direct cause of the institution of the 1714 reward, and, of course, gives most Youtubers, bloggers, and TV presenters discussing longitude the opportunity to say the name “Sir Cloudesley Shovell”. Who wouldn’t?
I had already been sceptical of the disaster’s relevance to Parliament’s creation of the longitude reward, because of the seven-year delay. I had then noticed, when researching for the piece, that the disaster was hardly mentioned at all by those lobbying for the reward, by those consulted on it, or by the MPs who voted on it. It seemed to be irrelevant as a cause, so I repurposed that part of the popular story to simply use as a general example of a naval disaster caused by not knowing one’s position at sea.
But even my downgrading of its relevance, it turns out, may have been over-generous. Yesterday, after I published my piece, Richard Dunn pointed out to me that not only was the 1707 disaster irrelevant as a cause of the 1714 reward, but that the disaster itself may not have had very much to do with a specific failure to find longitude. It certainly wasn’t singled out as a cause at the time.
As for the actual causes, they were probably compass error, inconsistent charts, and even uncertainty over the fleet’s latitude, not just its longitude. And to the extent that not knowing the fleet’s longitude appears to have been a major part of the problem, it was also related to failures to accurately calculate longitude on land — something that could already be done using existing techniques. The navigational text-books, for example, disagreed on the position of Cape Spartel, in Morocco, from which the fleet departed and took its bearings. As the maritime historian William E. May put it, when he looked into the detail of the fleet’s route and navigational measurements, “the errors in longitudes in the accepted text-books must have introduced a danger just as great as any errors in reckoning the longitude.”
QotD: The “Modern System” of combat
… I am going to borrow an idea from Stephen Biddle’s Military Power (2004). Biddle identifies what he calls the “Modern System” of combat (though I am going to treat it a bit more broadly than he does). In short, it’s a set of tactics and operational art that emerged out of the First World War and were refined in the European theaters (East and West) of the Second, to cope with the tremendous potency of industrialized firepower which had fundamentally reshaped war. Rather than relying on fixed positions for defense and dense shock-formations (“shock” here – think “bayonets, grenades and trench-knives”), the modern system relies on cover-and-concealment for survivability and maneuver in the offense (go around, not through your opponent’s overwhelming firepower). Adroit use of terrain on the tactical level is a key component of the system, which in turn requires both extensive training of junior officers and NCOs and devolving quite a bit of command agency down to them so that they can make local decisions (compare to, for instance, linear tactics which leave virtually no decision-making to the individual rifleman).
The modern system assumes that any real opponent can develop enough firepower to both obliterate any fixed defense (like a line of trenches) or to make direct approaches futile. So armies have to focus on concealment and cover to avoid overwhelming firepower (you can’t hit what you can’t see!); since concealment only works until you do something detectable (like firing), you need to be able [to] move to new concealed positions rapidly. If you want to attack, you need to use your own firepower to fix the enemy and then maneuver against them, rather than punching straight up the middle (punching straight up the middle, I should note, as a tactic, was actually quite successful pre-1850 or so) or trying to simply annihilate the enemy with massed firepower (like the great barrages of WWI), because your enemy will also be using cover and concealment to limit the effectiveness of your firepower (on this, note Biddle, “Afghanistan and the Future of Warfare” Foreign Affairs 82.2 (2003); Biddle notes that even quantities of firepower that approach nuclear yields delivered via massive quantities of conventional explosives were insufficient to blast entrenched infantry out of position in WWI.)
That means that modern system forces are focused on cover and concealment in defense, but on mobility – often very rapid mobility – in attack. The doctrines that developed to operationalize variations on the modern system (Bewegungskrieg, Deep Battle, AirLand Battle, and so on) all relied (intentionally or not) on pushing the tempo of an attack beyond the ability of a defender to coordinate a defense, on the theory that this would produce tactical and even operational collapse. That theory, it turns out, works very well, but it comes with some costs (I should note here I am stretching the definition of Biddle’s “modern system” a bit and also glossing over a lot of detail in maneuver warfare doctrines).
The thing is, embracing the Modern System is hard. Actually pulling this off requires a relatively high degree of training. It also requires delegating a lot of authority down to lower officers and NCOs. You need both because individual small units need to keep moving and maneuvering even when they may not have time to get direct orders from above, and they need the freedom to respond to local conditions and utilize local terrain, often down to the squad or fireteam level. In turn, that means it is really hard to do if your common soldiers are undertrained, simply illiterate, or if (as in an authoritarian regime) you can’t trust your officers with any kind of independence. Modern authoritarian “coup-proofing” makes it practically impossible to actually implement the modern system effectively (which is part of why most tin-pot dictators produce such poor military performance; though note that not all authoritarian regimes need to coup-proof in this way).
It’s also expensive. Getting the mobility to pull this off on the operational level means mechanizing almost everything in your army, so that the infantry and artillery can keep up with the advance units and so that the logistics can keep up with them. Doing that requires a lot of command sophistication, but it also just requires a ton of hardware. Everything needs to be motorized, mechanized and portable, and then all of that needs to be tied into radio communications, GPS, and so on. And because you’re delegating authority down to smaller and smaller units, those units need all of that expensive communications, and so on. All of that hardware costs a fortune.
But – and this is the core of Biddle’s argument – when modern system armies encounter armies that have not implemented the modern system in conventional pitched battle, the result is generally a crushingly one-sided affair. That’s going to matter a lot for the analysis going forward: so far, it doesn’t seem possible to hold territory (meaning not fighting as guerillas, but actually engaging in positional warfare in the Maoist sense) with a non-modern system army against a modern system army. Non-modern system armies that try get pretty badly wrecked. The 1991 Iraq war is the traditional case study in just how badly wrecked: the coalition (using the modern system) took 292 KIA; 776 WIA compared to the Iraqi Army (without the modern system) suffering 25,000+ KIA and 75,000+ WIA. That stunning lopsidedness is going to matter a lot for the argument going forward.
Bret Devereaux, “Collections: Why Don’t We Use Chemical Weapons Anymore?”, A Collection of Unmitigated Pedantry, 2020-03-20.
April 19, 2022
April 13, 2022
How Is a Classic Book Really Made?
Darbin Orvar
Published 11 Aug 2021Going over the basic steps of #bookbinding and making an old fashioned book from scratch, starting with downloading a book, editing in InDesign, printing & finally binding.
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April 11, 2022
QotD: Programmers as craftsmen
The people most likely to grasp that wealth can be created are the ones who are good at making things, the craftsmen. Their hand-made objects become store-bought ones. But with the rise of industrialization there are fewer and fewer craftsmen. One of the biggest remaining groups is computer programmers.
A programmer can sit down in front of a computer and create wealth. A good piece of software is, in itself, a valuable thing. There is no manufacturing to confuse the issue. Those characters you type are a complete, finished product. If someone sat down and wrote a web browser that didn’t suck (a fine idea, by the way), the world would be that much richer.*
Everyone in a company works together to create wealth, in the sense of making more things people want. Many of the employees (e.g. the people in the mailroom or the personnel department) work at one remove from the actual making of stuff. Not the programmers. They literally think the product, one line at a time. And so it’s clearer to programmers that wealth is something that’s made, rather than being distributed, like slices of a pie, by some imaginary Daddy.
It’s also obvious to programmers that there are huge variations in the rate at which wealth is created. At Viaweb we had one programmer who was a sort of monster of productivity. I remember watching what he did one long day and estimating that he had added several hundred thousand dollars to the market value of the company. A great programmer, on a roll, could create a million dollars worth of wealth in a couple weeks. A mediocre programmer over the same period will generate zero or even negative wealth (e.g. by introducing bugs).
This is why so many of the best programmers are libertarians. In our world, you sink or swim, and there are no excuses. When those far removed from the creation of wealth — undergraduates, reporters, politicians — hear that the richest 5% of the people have half the total wealth, they tend to think injustice! An experienced programmer would be more likely to think is that all? The top 5% of programmers probably write 99% of the good software.
Wealth can be created without being sold. Scientists, till recently at least, effectively donated the wealth they created. We are all richer for knowing about penicillin, because we’re less likely to die from infections. Wealth is whatever people want, and not dying is certainly something we want. Hackers often donate their work by writing open source software that anyone can use for free. I am much the richer for the operating system FreeBSD, which I’m running on the computer I’m using now, and so is Yahoo, which runs it on all their servers.
* This essay was written before Firefox.
Paul Graham, “How to Make Wealth”, Paul Graham, 2004-04.
April 10, 2022
April 6, 2022
Proposed new Canadian censorship rules will ███████ the ████████ unless we ████ ██
In The Line, Josh Dehaas waves off accusations against Trudeau while also highlighting just how censorious his governments proposed internet bill can be to freedom of expression online:
Comparisons of our prime minister to a dictator are self-evidently ridiculous. But the Russian example is still a case study in the harms of governments having too much power over the flow of information and ideas in a society. Trudeau is no dictator but he does helm a government in which overreach is becoming a frequent and habitual complaint. And one such area in which this government’s more illiberal tendencies are beginning to show is in the realm of media regulation. Despite pushback from groups like the Canadian Constitution Foundation and the Canadian Civil Liberties Association, the Trudeau government seems determined to press ahead with laws to control what you read, write, watch and hear online.
The Liberals have long promised three bills aimed at countering three ostensible problems with online speech. The first bill aims to correct the problem of too few people choosing CanCon, by manipulating what you watch and listen to on platforms like Netflix and Spotify. The second bill would address the problem of advertisers ditching legacy newspapers for Facebook and Google. (Apparently the $600 million bailout was not enough.) The third bill, aimed at so-called “online harms”, would try to prevent people from saying hateful things to each other on social media.
This “online harms” bill is the scariest. Recently rebranded as the “online safety” bill, it’s apparently getting an overhaul from an expert panel and will be re-tabled in a few months. Let’s hope it never comes back. A version tabled last year, Bill C-36, would have created a tribunal wherein people found guilty of “online hate speech” could have been forced to pay up to $20,000 to their accusers, plus up to $50,000 in fines. In some cases, the accusers would be allowed to remain anonymous. Unlike the rarely used hate speech provisions in the Criminal Code, the tribunal would have only needed to find that the speech was hateful on a balance of probabilities, as opposed to the higher standard of beyond a reasonable doubt.
Even more ominously, C-36 would have allowed judges presented with “reasonable grounds” that a person might commit “an offence motivated by bias, prejudice or hate” in the future to threaten the would-be hater with up to 12 months in prison.
I don’t deny that hate speech can lead to harm. But do we really want government and judges deciding what crosses the line? One person’s hateful tweet is another person’s harsh but valuable contribution. Think J.K. Rowling. Think Dave Chapelle. Or think of the University of Toronto student who wrote recently that it was hateful for a professor to show an unflattering cartoon about Iranian Supreme Leader Ali Khamenei, a man whose theocracy executes people for being gay.
Proponents of the bill will tell you that it only applies to the most extreme forms of vilification, but at the end of the day it means government-appointees deciding who gets to say what in an environment that financially incentivizes the aggrieved. People will self-censor even more than they already do.
March 28, 2022
QotD: The evolution of tanks through World War 2
One interesting thing about tank evolution that never gets mentioned in America is just how good the Soviets were at making tanks. The Germans are always assumed to have been the great tank builders, followed by the Americans, but it was the Russians who dominated the field in the tank game. Russian tanks were fast, powerful and easy to operate by their crews. Most important, they were reliable in all weather. The Russians assumed they would be fighting in horrible conditions and built a tank for it.
The Germans, in contrast, made one error after another when it came to tank design and tank building. They were obsessed with coming up with the biggest, most powerful tank, rather than making lots of good enough tanks. The result was lots of innovative designs, but most were failures and there was never enough of them. The Panzer IV was a very good tank with a platform that was flexible, but the Germans kept trying to come up with a super tank, rather than make lots of these. That was a costly error.
The American tank, which was used by the British, was not a great tank, but they were cheap and reliable, which meant there were loads of them. It was also a flexible platform for all sorts of other uses. The Sherman tank was about using the two advantages the Americans had over the Germans. One was more industry and the other was more soldiers. The plan was to beat the Germans with volume. While it would take five Sherman tanks to take out a German tank, that was math that worked in favor of the Americans.
This conflict between the perfect and the good enough showed up in many places during the war. The Germans seemed to look at the whole thing as an engineering project. The first step was to accept the restraints and then solve for the variables. The Russian and American view was always to limit the constraints and thereby increase the number of possible right answers. The Germans had much better human capital, but their opponents always had many more choices. They also had numbers, which counts for a lot.
The Z Man, “Tanking It”, The Z Blog, 2019-03-01.
March 25, 2022
Avro Canada CF-105 Arrow; Footage from its first flight
Polyus Studios
Published 7 Jul 2020Full documentary is still in development, enjoy the teaser!
(more…)
March 21, 2022
For some reason, Canadians’ interest in alternative currencies has risen substantially since February
I’m far from alone in taking the Canadian government’s absurd over-reaction to the Freedom Convoy 2022 political protest in February as a reason to be concerned about the Canadian banking system. Until then I’d paid very little attention to alternative currency options like Bitcoin and the like, but I now understand that they may be a key element in future financial planning. At Quillette, Jonathan Kay explains that he realized at the same time he needed to know much more about crypto:

“Bitcoin – from WSJ” by MarkGregory007 is licensed under CC BY-NC-SA 2.0
On February 15th, following weeks of anti-vaccine-mandate protests in downtown Ottawa, Justin Trudeau lurched from complete inaction to absurd overreaction by declaring a national emergency. One effect of this was that banks were suddenly authorized to freeze the personal assets of citizens linked with the protests, civil liberties be damned. Around the same time, moreover, hackers acquired and published identifying information associated with thousands of people who’d donated money to the protest movement. Rather than denounce this apparent criminal data breach, many public figures — including Gerald Butts, who’d been Trudeau’s right-hand man before resigning amid scandal in 2019 — actually celebrated this doxxing. Some media outlets even tried to mine the dox information for clickbait before being stung by a public backlash. While I hadn’t donated to the Freedom Convoy movement, I was sufficiently appalled by these developments that I started educating myself about how one might donate to a similar cause without government officials and social-media hyenas exploiting these transactions as a pretext to attack my assets and reputation.
The easiest way to get into the crypto market, I learned, is simply to open an account at an exchange platform such as Coinbase or Wealthsimple. But while they’re easy to use, exchange platforms also generally require clients to supply government-issued ID when they secure their accounts, and transactions are traceable by authorities. To assure myself of real anonymity and theft-protection, my tutor instructed me, a better (if more complex) option is “cold storage”. This is a real physical device — in my case, something called a Ledger — that acts as a personal crypto wallet.
My Ledger (which looks like a large USB key drive) contains the data required to generate the “private keys” (which look like long passwords, though that isn’t quite what they are) that allow me to send my crypto to other people. And that spending can be done only in those moments when the device is connected to the Internet, after which it can be relegated to a drawer or safe (thus the metaphorical concept of “cold storage”). On the other hand, I can receive money even if the Ledger is offline, so long as the sender has my public key, which (unlike a private key) is generally safe to give to others (such as, say, a prospective donor to any charitable cause that I might establish).
Bitcoin’s basic mechanics were set out in 2009 by the much-mythologized pseudonymous author (or collective) known as “Satoshi Nakamoto”. In a legendary white paper titled Bitcoin: A Peer-to-Peer Electronic Cash System, Satoshi describes the newly conceived electronic coin as consisting of a chain of digital signatures (a blockchain) that build one upon the next through a mathematical mechanism known as a cryptographic hash function — a one-way function whose output doesn’t expose the original private key to reverse-engineering. So once a bitcoin transaction is recorded and added in verified form to the blockchain by everyone — this being the “public distributed ledger” that bitcoin users are part of — the transaction can’t be erased or reversed (with one important theoretical exception, described later on).
Image contained in Bitcoin: A Peer-to-Peer Electronic Cash System, demonstrating the use of public and private keys to verify and sign bitcoin transactions.
Of course, you don’t need to understand how this cryptography works to use cryptocurrency. But it is worth getting your head around an important concept that fundamentally separates crypto from conventional assets such as, say, money that sits in a bank account. Your bank account number doesn’t have any value in and of itself: It’s just an institutional convenience that tells you and your bank where your actual money’s been filed (which is why that account number sits in plain sight on every physical check you sign, assuming you still use checks). But in the case of bitcoin, a private key basically is money — in the sense that anyone with access to such a key can spend the associated funds. And so if you lose your private-key information, or it gets stolen by a thief, there’s no 1-800 helpdesk number. It’s gone forever.











