Category Archives: Blog

Offensive Lines and Bertolt Brecht

I was a Chiefs fan as a kid and have greatly enjoyed the Mahomes era. This year, despite their league-best regular season record, they weren’t dominating on offense they way they have. Culminating in their defeat in Super Bowl LV on Sunday to the Buccaneers, by the largest margin (22 points) of any defeat in Mahomes’ professional career.

Why did they lose? Brady is the greatest quarterback ever, yes, but Mahomes has beaten him before. The main reason why the Chiefs lost is summed up in this graph, tweeted by stats prof Michael Lopez @StatsbyLopez

Distance run by Mahomes (top) and Brady (bottom) between receiving each shotgun snap and releasing the ball, etc.

Each line is the distance run by Mahomes (top) and Brady (bottom) on each shotgun snap. Red lines are completions, white lines incompletions. If you watched the game, you might remember Mahomes running halfway across the field on multiple occasions to get away from Tampa’s defensive linemen and forcing throws at the last minute. Tampa Bay’s pass rush was dominant all game.

Why was Tampa’s pass rush so dominant?

The Chiefs’ offensive line was missing multiple starters.

Guard Laurent Duvarney-Tardif took a leave of absence this season to fight covid back home in Quebec. Because he’s a doctor. Who earned his MD during NFL off-seasons. Tackles Eric Fisher and Mitchell Schwartz missed the Super Bowl with injuries. The Chiefs shuffled linemen around and threw a backup in to start. As soon as I heard that in the pregame show, I had thin hopes for a Chiefs win.

(It didn’t help that, with Tyreek Hill shut down by Tampa’s two high safeties, Travis Kelce was a needed option in KC’s passing game, which meant he went out to catch much more than he stayed in to pass-block.)

I repeatedly tell people that offensive lines win football games. The guys no one knows by name are the key to the whole thing. Only they allow the glory boys like Brady and Mahomes to shine in the spotlight.

Super Bowl LV was a prime example why.

This principle applies to much more than sports.

The history books continually say that “Lee won Chancellorsville” or “Grant won Spotsylvania Courthouse” when the victories were won by thousands of men forgotten by the history books who were doing their jobs the best they could. Ferdinand de Lesseps gets the credit for building the Suez Canal when thousands of engineers and laborers are glossed over.

To translate a passage from Bertolt Brecht’s poem Fragen einen Lesenden Arbeiters (Questions of an Educated Workingman):

‘Alexander conquered India.’

He alone?

Remember the men and women who do thankless jobs. If you’re one of them, rest assured, I know what you do. I grew up with you. I see you behind the wheels of tractor-trailers, on construction sites, at the refineries lining state highway 225 in Pasadena, Texas, and in factories and farms across the USA and around the world. I have the utmost respect for you.

If you’re quarterback, the general, the CEO, the star of the show, remember this: Contrary to the potted history Brecht quoted, Alexander didn’t conquer India. He barely entered the country before his soldiers refused to march further. Without them, he could do nothing. Without people like them, neither can you.

Q&A at The Astounding Analog Companion

I have a Q&A about my new story in Analog, and related topics, online now. Check it out at The Astounding Analog Companion.

New Story in Analog

I have a story in the Jan/Feb 2021 issue of Analog. “Riddlepigs and the Cryla” is my first appearance there and the first story in the Portia Oakeshott, Dinosaur Veterinarian series. On newsstands now.

This is a really cool experience for me. Analog helped form my interest in reading and writing science fiction when I discovered it on the magazine rack at the supermarket in my home town back in the summer of ’84. It feels a little like coming full circle to have a story there.

And it won’t be the last one. Be on the lookout for more of my published works in Analog throughout 2021. Or check back here.

Writing tools: software

I wrote my earliest stories using a range of tools, from my dad’s old manual typewriter to Bank Street Writer on the Commodore 64. After I got a real job and disposable income, I bought a PC and used Microsoft Word, because every writer used a word processor, right?

After a decade of that, when I switched to Linux in 2011, I stayed in the word processor paradigm, using LibreOffice Writer as my main writing tool for years, well into my independent publishing career.

But word processors are not built for generating electronic books or PDFs for upload to print-on-demand publishers, like IngramSpark or Kindle Direct Publishing. Sure, most word processors have an “export to epub” button, but if you inspect the raw HTML inside that epub, there’s a whole lot of conversion cruft that bloats file sizes. Plus, a formatting fix doable with one edit in a CSS stylesheet is practically impossible if you have to do it for every paragraph of an epub.

“Print to PDF” is worse. It’s a pain in the a$$ to manually add page breaks at the end of page 1 of a chapter and tweak heights of blank lines to get text to line up from a left page to a right.

On top of that, word processors have a million settings, almost none of which a writer needs. A book is 99% plain text, with markup usually only required for italics and, very rarely, bold.

If word processors are overkill for composing and ill-designed for publishing, what’s solution did I arrive at?

I write stories in the Markdown markup language. Plain text, italics, bold, HTML headings that can become chapter titles, and a few other tricks I haven’t had call for yet but would love to use someday.

To generate publishable formats, I run my Markdown file through Pandoc to generate epub and LaTeX files. Multiple tools can convert ebooks from epub to mobi format for Amazon’s ecosystem (I use Amazon’s kindlegen command line tool). LaTeX is a complex beast, but I concatenate my LaTeX manuscript with boilerplate front matter and back matter and make a few edits to get to a print-interior PDF. No tweaking blank line heights or manually adding page breaks.

Pandoc can also convert Markdown to ODT, a word processor format, if I’m working with an editor who wants to receive manuscripts as .doc or .rtf files. LibreOffice Writer gets me the last mile on that conversion.

Since Markdown is basically plain text with a little markup, any text editor will do. After using Kate (the text editor shipped with the KDE Desktop Enviornment), I took the plunge into Vim. My advice if you’re switching to Vim: use Vimtutor. A great way to climb Vim’s notoriously steep learning curve.

Information management is the only other thing I need. I’ve used Zim, a personal wiki for your desktop. In my quest to vimify my workflow, I’ve tried various wiki plugins for vim. Lervag’s wiki.vim is my current choice. I’m manfully resisting the urge to fire up Emacs to see if org-mode is as great an information manager as people say.

Constitution 2050 mentioned by Instapundit

Some of you might have seen that my short story collection Constitution 2050 was mentioned at If you didn’t, you can read the article here.

The Iron Law of Iron Laws

I’ve been reading nonfic about politics, government, and socio-political cycles lately. Peter Turchin’s War and Peace and War, Oren Litwin’s Beyond Kings and Princesses: Government for Worldbuilders. Good stuff. If you read between the lines, the former is a good anecdote to the Whig history every American is exposed to by government schools.

These books and their concepts have been pinging off things that have been in my mind for a while, like Robert Michels’ Iron Law of Oligarchy (“all complex organizations, regardless of how democratic they are when started, eventually develop into [rule by an inner party of elites]”) and Jerry Pournelle’s Iron Law of Bureaucracy (“In any bureaucracy, the people devoted to the benefit of the bureaucracy itself always get in control and those dedicated to the goals the bureaucracy is supposed to accomplish have less and less influence, and sometimes are eliminated entirely”).

Which leads me to propose an Iron Law of Iron Laws. I’ll gladly claim credit for it, but it won’t surprise me if someone beat me to it.

If a purported iron law isn’t the most cynical and pessimistic interpretation of a process or system, it isn’t an Iron Law.

Why You Don’t Want Civilization to Collapse, Part IV

In the first three posts in this blog series, I’ve pointed out that, if high tech civilization collapsed and we reverted to the technology of the year 1750, you wouldn’t like it.

  1. There’s a 90% chance you’d starve to death.
  2. If you were among the 10% of survivors, you’d have a 90% chance of being a farmer on the edge of starvation.
  3. If you made it into the 1%, in many ways, you’d still live worse than most poor Americans live today.

I can see only one thing that might make a normal person think all those negatives would be worthwhile. If one truly believed a hard reset to 1750 technology is the only way to save the world from global cooling, global warming, ocean acidification, tropical deforestation, desertification, habitat loss, mass extinction, or whatever other environmental or societal apocalypse might be brewing, then I can understand the belief that the hard reset to 1750 is worth it. (I don’t agree with that belief, but that’s beside the point).

There’s only one problem: you can reset society to 1750, but society won’t stay there.

Think about it. In 1750, western Europe and its North American colonies had 1750 technology. Why didn’t they stick with it instead of burning coal and petroleum, generating electricity, inventing chemical fertilizers, and everything else we see in the world of 2020?

  1. Malthus. Population growth essentially always bumps up against maximum food production. People in that situation will follow anyone who promises to avert famine for themselves and their children with new agricultural technqiues.
  2. International conflict. What did Louis XIV, Frederick the Great, the French Revolutionaries, the Non-French anti-Revolutionaries, and Napoleon all have in common? They wanted wealth and power by conquering foreign territories and harvesting their economic and technological production. All else being equal, when you want to conquer a foreign territory, bigger armies are better than smaller ones. Hence, rulers want to push back the Malthusian limit as much as their hungry subjects do.
  3. Mercantilism. The dominant ideology of the age called for countries to be as self-sufficient as possible, then export as much as they could to keep other countries from being self-sufficient. This promoted the Industrial Revolution, because the first country to industrialize can satisfy more of its wants and flood foreign markets with cheap goods. That explains Britain’s 19th century global dominance.
  4. Public health. Up until about 1900, cities were net killers of people. Only a constant flow of young people from the countryside replenished the people who died from crowded and unsanitary conditions. In addition to pushing back the Malthusian limits on their subject populations, rulers also want to keep their soldier-age men alive to fight today’s wars, and their young women alive to be mothers of the soldiers in the wars of tomorrow. Mercantilist factory owners want healthy workforces.

All of those reasons worked together, to goad western Europe and its daughter colonies into increasing agricultural productivity, industrial productivity, military prowess, and medical advances. Which then led to an upward spiral to the world of automobiles, computers, and telecommunications.

“In Europe,” you might protest. “Other societies live in harmony with nature—”

No. Just no. Maybe your sociology prof said Rousseau proved non-Westerners were noble savages, or Frantz Fanon proved non-whites were superior to Europeans. But if he did, he was either stupid or lying. Why did the rulers of the Mayan city-states order their peasants to clear-cut the Yucatan peninsula hundreds of years before the Spanish conquest? How did almost 500 Native Americans end up in a mass grave 150 years before Columbus landed? Why did the Manchu Dynasty buy artillery from Imperial Germany? Why did western African rulers sell their criminals, foreign POWs, and already-enslaved Africans to European slave traders? That’s easy: the western African rulers needed money to buy European guns and gunpowder..

Even if the hard reset to 1750 magically got rid of all the white people on Earth, the social forces encouraging technological development would remain.

The resources needed for technological development would remain, too. The world has about 900 billion tons of coal reserves. If world population plummeted by 90% and per-capita coal consumption by 90%, those 900 billion tons would last up to about 10,000 years. More than enough time for technological growth to start back up again and get us back to the energy-intensive world of 2020. With even more coal burning and less use of cleaner fossil fuels like methane than we have today.

Does that mean whatever disaster you wanted to avert by a hard reset to 1750 would inevitably occur? No. Let’s tackle them in turn.

climate change and ocean acidification

If we don’t burn fossil fuels to provide most of our energy, where can we get it?

Wind power? The wind farm on I-35 in southern Oklahoma is an impressive engineering project. The photo doesn’t do it justice. (That gray, treeless area on the ground between the center and right turbines is I-35). However, wind fluctuations mean you can’t rely on it, and you need a lot of very large turbines.

Solar power? Enough sunlight falls on the Earth that, if you could convert 0.001% of it to electricity, you would get about 1.7 TW of power. For the whole world to use electricity at US consumption levels, we would need about six times that. Possible? Yes. Something we can roll out in the next decade? No.

Now, there is an energy source that can provide a steady, predictable amount of power, even on cloudy and windless days, without emitting CO₂. Not only is it possible, some civilized entities with competent engineers—you might have heard of “the U.S. Navy” and “France”—have safely generated electricity with this technology for decades. And in the long term, we can generate enough fuel for it to provide current US per-capita consumption levels of electricity to the entire world for 5 billion years.

tropical deforestation, habitat loss, and mass extinction

These are problems only because of Malthus. If we want to feed 8 billion people, we need a lot of farmland. How much?

At US levels of agricultural productivity, it takes about 3 acres to feed 1 person a US diet of grains, fresh fruits and vegetables, and varied proteins. To feed 8 billion people, we’d need about 100 million square kilometers. Earth’s land area is about 150 million square kilometers, of which today about 50 million is devoted to agriculture.

Does that mean we need to clearcut the Amazon to double Earth’s land used for agriculture? Though I don’t consider myself a green, I wouldn’t want that. How else can we feed all the people on Earth?

Don’t eat like Americans? Mainly, cut way back on meat, especially lamb and beef. That’s a tough sell. Not just to white American men who think meat three times a day is their birthright. Every non-white immigrant I know wants that option, which suggests their ancestors would have eaten like us if they could. Yes, Hindu-Americans might eat only chicken and fish, but they want a rich and varied diet that’s not too different from the rest of us. Market forces suggest that the more demand for food from land, the price of inefficient ways of getting food from that land, i.e., raising meat, will rise until people by less of it.

Feed fewer people? I assume you mean encouraging small families of less than 2.0 children so that population declines naturally, and not the deliberate murder of billions. Most countries have already made this transition. Problem is, the poorest haven’t. If they adopt high-tech, US-style agriculture, the incentive to have many children goes away, because kids then become extra mouths to feed instead of farm laborers who raise more food than they consume. But even then, it would take decades for their populations to decline from their peaks, let alone to levels below where they are today.

Get more food per acre? This is my preference. It’s something human beings have been doing for 10,000 years. Societies with lots of energy at their disposal (see above) can convert some of that energy into food and use some of it to power research. More efficient irrigation (or more plentiful fresh water supplies, with surplus energy, distilling fresh water from the oceans is trivial) would improve the food/acre ratio for deserts and the like. Nitrogen fixing crops could reduce the need for chemical fertilizers while giving comparable yields. Yes, this latter would require genetic engineering.

But which is worse, a world and its 8 billion people saved by genetic engineering and nuclear power, or a world where you have a 90% chance of dying before you get there and, if you do get there, a 90% of working in low-tech agriculture for the rest of your life, which your sacrifice hasn’t even saved?

Why You Don’t Want Civilization to Collapse, Part III

In the first two posts in this blog series, I’ve pointed out that, if high tech civilization collapsed and we reverted to the technology of the year 1750, there’s a 90% chance you’d starve to death. Even if you were one of the survivors, you’d then have a 90% chance of scraping a living from the land as a farmer. That accounts for 99% of the people reading this post.

But let’s suppose you’re in the 1%. You survived the mass starvation, and your ability to process words and run TPS reports has landed you in the nobility, the clergy, or the bourgeoisie. Congrats. Your life is great, isn’t it?

No. Not at all. Here’s an example of why.

On July 7, 1924, a 16-year-old boy died. A week earlier, he’d played tennis without wearing socks. A blister formed on one of his toes, then got infected, then led to fatal sepsis.

Sad? Absolutely.

What’s the relevance to this blog post?

That 16-year-old boy was Calvin Coolidge Jr., the son of the President of the United States.

Think about that. Even if President Coolidge wasn’t the most powerful man on Earth, he was in the top 20. The US in that era was among the most advanced countries in the world regarding public health. And despite all that, the president’s son died of something that seems staggeringly minor to any of us who grew up in the late 20th or early 21st century in a First World country. An infected blister. How could someone die of that?

Simple. Penicillin was discovered in 1928. Sulfa antibiotics were discovered in 1932. Sulfas were the first to be commercialized, in the late 1930s. More than a decade too late to save Calvin Coolidge Jr. Let alone anyone, even the elites, living in 1750. Or with 1750 technology.

But it’s not just antibiotics that didn’t exist back then. Want fresh fruits, vegetables, milk, and meat? The first mechanical ice-making machine was invented in 1805. Oh, you want your refrigerator to be electric-powered? That didn’t get invented until the 1920s. (And the first electric refrigerators cost about 60% more than a car). Speaking of cars, the first vehicle built around an internal combustion engine dates to 1885.

Could you get by with local, in-season foods, candles and lanterns instead of electric lights, and horse-drawn carriages instead of automobiles? Perhaps. But some things we take for granted lack any 1750-technology equivalents. Want to send a message to someone? Write a letter and hope the postman gets it to the recipient while the message is still relevant. Want to visit a country on the far side of the world? If you train as a sailor, the winds are favorable, and you don’t lose all your teeth to scurvy on the way, you might be able to. Want to play Candy Crush on your phone? Sorry, no phones, tablets, or computers.

And I haven’t even gotten to dishwashers, washers and dryers, microwave ovens, central air and heat, ballpoint pens, LEGO sets, MP3 players, insulated mugs, bicycles, bike helmets, ibuprofen and acetaminophen…. Think about your favorite things. Something that brightens up your day or makes things easier. And think, just for a moment, how many people use how many machines to let you buy and receive that thing in the app store, Target, or

Maybe you realize all that and accept it. You might be thinking something like, “To save the Earth, we all must give up something. Even kings, priests, and millionaires must sacrifice. If I can’t send emails or check my fantasy football team, or even if I run the risk of dying from spoiled food or a scratch that turns septic, I will gladly make that choice.”

You will? I’ll bite back the obvious rejoinder, why haven’t you done so already, and instead tell you this. Even if you give up modern technology to save the Earth, modern technology is going to come back.

A bold statement? I’ll explain why it’s true in my next post.

Why You Don’t Want Civilization to Collapse, Part II

In part 1 of the series, we compared today’s population with that of Earth before the Industrial Revolution, call it 1750. Assuming farmers back then were as productive as possible, the food supply back then supported a population about 11% of what it is today. We rounded this off as If civilization collapsed, there’s a 90% chance you’d starve to death.

But let’s say you’re in the 10% of human beings who survived the civilizational collapse. You’d live a joyous life, back to the land, right? Wrong.

There’s a 90% chance that, if you survived, you’d be a subsistence farmer

France in 1750 was one of the most prosperous places on Earth. Yet the best estimates of French society of that day are that about 98% were commoners, with the vast majority of them being peasants. Not all peasants were serfs, tied to a nobleman’s land, but even being a free peasant working a farm one owned himself in 1750 would have been a lifestyle you would hate.

Millet’s The Gleaners 1857
Yes, I know, The Biggest Little Farm shows how farmers live “life in perfect harmony with nature”. So says a big city film critic, and how could they be wrong?

Easily. I lived on a farm part of my childhood. Do you want to know the specifics of being a dairy farmer? “Living in perfect harmony with nature?”

Get up at 5 am. Guide the cows into the milking barn. Hook up their udders to vacuum pumps and store the raw milk in a giant thermos. Finish milking them by 7 am. Spend the day maintaining things on the farm, going into town for supplies, or working in the city for a steady wage and benefits. Then, at 5 pm, milk the cows again. Yup, twice a day, 365 days a year. Stop milking the cows and the cows will stop giving milk.

Some days, you have extra herd management to do. The cows will only give milk if they’ve given birth to a calf. Cows like to calve in the depths of a Midwestern winter. And they like to calve in safety, i.e., in the woods at the back of the 300 acre farm. Hopefully you can find the calf before it freezes to death or catches a serious infection.

But a cow that gives milk to its calf doesn’t give milk to the farmer. So you take the calf from the cow at a very young age, pen the calf up, and feed it formula.

Don’t forget, half the calves are male, and give no milk. So every spring, you castrate most male calves and fatten them up for the slaughterhouse. Watch the futures prices to guess when is the best time to sell them for 60 cents a pound, maybe $400 each. Maybe you’ve made a profit. Maybe.

And remember, this is in the late 20th century! Without electricity, you don’t have vacuum pumps. You squeeze cow udders by hand. Far slower than using a pump. Be optimistic and call it four hours instead of two. Or in other words, in 1750, you’d spend a full working day just getting milk out of cows.

And then what do you do with it? In 1980, a tanker truck drives to the farm and pulls milk from the giant thermos. 1750 lacked tanker trucks. And giant thermoses. So you have to either consume/sell it immediately or convert it into a long-term storable product, namely butter or cheese. Hope your hands didn’t get tired squeezing cow udders, because now you have to crank a butter churn for hours.

TL;DR Working on a dairy farm with 1750 technology would be hard work. Actually, working on any farm at that tech level would be hard work. And that’s the work 90% of the survivors of a civ collapse would have to do, or else last post’s estimate of 90% of humanity starving to death would be too low.

Hey, on the bright side, if you can sit at a desk and process words, you can probably sit on a stool and squeeze cow udders all day.

I can still hear the objections. “My MFA in Creative Writing and my carefully curated taste in political candidates proves that I’m suited for a higher state than mere farming. After all, 2% of French people in 1750 were priests or nobles, and many commoners lived well, too.”

Sure, let’s say the 1-in-100 chance hits, and you both survive the famine when high technology collapses and you find yourself a member of the upper classes in the new, low-tech order. You’d still be worse off as a 1750 aristocrat than a middle class citizen of Western Civilization in 2020. I’ll explain why in my next post.

Why You Don’t Want Civilization to Collapse – Part I

Even before the Covid-19 pandemic, there was a lot of interest in the collapse of civilization. The YA book and movie markets are glutted with dystopian images of collapsed cities and zombie-apocalypse TV series The Walking Dead is past nine seasons and still going. Serious descriptions of collapse are bandied about by the globalist elite (consider the number of presidents and prime ministers listed as notable members of The Club of Rome, authors of The Limits to Growth, and everyone is familiar with the concepts of Peak Oil and Climate Change. Prepper magazines abound on newsstands.

Whatever the reason, millions of people spend time daydreaming about the collapse of our high-technology, high-energy civilization. I grew up in a rural area, in a time before smartphones and wars for oil, so I understand in part the appeal of a quieter, slower way of life. But I know too much to believe that the collapse of high-tech civilization would allow the human race to build a no-fossil fuel, low-energy utopia. The human race has lived a low-energy lifestyle for most of its existence. Reverting to the energy consumption and technology levels of, say, Western Europe in 1750 would be really bad idea. This blog series will explain why. Today’s post will talk about the first reason. It’s kind of a big one.

There’s about a 90% chance you would starve to death

There are somewhere north of 7 billion people on Earth today. In 1750, before the Industrial Revolution got rolling, the consensus of world population estimates was about 800 million. In other words, world population back then was about 11% of what it is today.

That had nothing to do with population restraint. Human beings have had sex at a pretty steady rate since the end of the last Ice Age. The only limit on population growth has been food supply. So the reason world population in 1750 was a tiny fraction of what it is today is that’s the maximum number of people that could be fed with the agricultural technology of the time. The obvious conclusion is that, if we revert to 1750’s technology, we’ll revert to 1750’s maximum population.

I can hear the protests now. “Without our rampant pollution, farm yields will go up.” “We’ve developed superior crop strains that, if available in 1750, would have increased food supplies.” “In 1750, the kings and priests hoarded excess food, which we won’t allow.” But that’s all BS. Maybe not the superior crop strains, but the only reason US farmers get 140 bushels of corn per acre is through ongoing crossing of inbred corn strains. Those inbred strains don’t breed true. Seed companies have to keep producing those corn strains every year. Want to bet we can keep producing corn hybrids every growing season indefinitely? Without the modern infrastructure of telephones, computers, biology labs, and transport used by today’s ag scientists?

I can also read the minds of the protestors. I won’t be among the nine out of ten starving to death. It will be someone else. Really? Is that a bet you want to take? My skills are too valuable for society to let me die. Really? I can sit at a desk and process words as well as you can, and the pay ain’t bad, but the niche I work in is probably similar to yours: a job that only exists because of the economic and technological bounty of the last 250 years.

But, sure, you have a 10% chance of being one of the lucky ones who survive. You still don’t want a civilizational collapse. I’ll get into why in my next post.