Moral progress and moral authority

2024-12-16 PNRJ core principles, ethics, Logic of Kindness, tribal paradigm Adam Smith, Bible, Catholic Church, Christianity, ethics, faith, history, Jerry Falwell, John Stuart Mill, Kant, Kinsey, Mar, Marx, Mary Woolstonecraft, morality, philosophy, Pope Ratzinger, progress, religion, Socrates

Dec 8 JDN 2460653

In previous posts I’ve written about why religion is a poor source of morality. But it’s worse than that. Religion actually holds us back morally. It is because of religion that our society grants the greatest moral authority to precisely the people and ideas which have most resisted moral progress. Most religious people are good, well-intentioned people—but religious authorities are typically selfish, manipulative, Machiavellian leaders who will say or do just about anything to maintain power. They have trained us to respect and obey them without question; they even call themselves “shepherds” and us the “flock”, as if we were not autonomous humans but obedient ungulates.

I’m sure that most of my readers are shocked that I would assert such a thing; surely priests and imams are great, holy men who deserve our honor and respect? The evidence against such claims is obvious. We only believe such things because the psychopaths have told us to believe them.

I am not saying that these evil practices are inherent to religion—they aren’t. Other zealous, authoritarian ideologies, like Communism and fascism, have been just as harmful for many of the same reasons. Rather, I am saying that religion gives authority and respect to people who would otherwise not have it, people who have long histories of evil, selfish, and exploitative behavior. For a particularly striking example, Catholicism as an idea is false and harmful, but not nearly as harmful as the Catholic Church as an institution, which has harbored some of the worst criminals in history.

The Catholic Church hierarchy is quite literally composed of a cadre of men who use tradition and rhetoric to extort billions of dollars from the poor and who have gone to great lengths to defend men who rape children—a category of human being that normally is so morally reviled that even thieves and murderers consider them beyond the pale of human society. Pope Ratzinger himself, formerly the most powerful religious leader in the world, has been connected with the coverup based on a letter he wrote in 1985. The Catholic Church was also closely tied to Nazi Germany and publicly celebrated Hitler’s birthday for many years; there is evidence that the Vatican actively assisted in the exodus of Nazi leaders along “ratlines” to South America. More recently the Church once again abetted genocide, when in Rwanda it turned away refugees and refused to allow prosecution against any of the perpetrators who were affiliated with the Catholic Church. Yes, that’s right; the Vatican has quite literally been complicit in the worst moral crimes human beings have ever committed. Embezzlement of donations and banning of life-saving condoms seem rather beside the point once we realize that these men and their institutions have harbored genocidaires and child rapists. I can scarcely imagine a more terrible source of moral authority.

Most people respect evangelical preachers, like Jerry Falwell who blamed 9/11 and Hurricane Katrina on feminists, gays, and secularists, then retracted the statement about 9/11 when he realized how much it had offended people. These people have concepts of morality that were antiquated in the 19th century; they base their ethical norms on books that were written by ignorant and cultish nomads thousands of years ago. Leviticus 18:22 and 20:13 indeed condemn homosexuality, but Leviticus 19:27 condemns shaving and Leviticus 11:9-12 says that eating fish is fine but eating shrimp is evil. By the way, Leviticus 11:21-22 seems to say that locusts have only four legs, when they very definitely have six and you can see this by looking at one. (I cannot emphasize this enough: Don’t listen to what people say about the book, read the book.)

But we plainly don’t respect scientists or philosophers to make moral and political decisions. If we did, we would have enacted equal rights for LGBT people sometime around 1898 when the Scientific-Humanitarian Committee was founded or at least by 1948 when Alfred Kinsey showed how common, normal, and healthy homosexuality is. Democracy and universal suffrage (for men at least) would have been the norm shortly after 1689 when Locke wrote his Two Treatises of Government. Women would have been granted the right to vote in 1792 upon the publication of Mary Woolstonecraft’s A Vindication of the Rights of Woman, instead of in 1920 after a long and painful political battle. Animal rights would have become law in 1789 with the publication of Bentham’s Introduction to the Principles of Morals and Legislation. We should have been suspicious of slavery since at least Kant if not Socrates, but instead it took until the 19th century for slavery to finally be banned. We owe the free world to moral science; but nonetheless we rarely listen to the arguments of moral scientists. As a species we fight for our old traditions even in the face of obvious and compelling evidence to the contrary, and this holds us back—far back. If they haven’t sunk in yet, read these dates again: Society is literally about 200 years behind the cutting edge of moral science. Imagine being 200 years behind in technology; you would be riding horses instead of flying in jet airliners and writing letters with quills instead of texting on your iPhone. Imagine being 200 years behind in ecology; you would be considering the environmental impact of not photovoltaic panels or ethanol but whale oil. This is how far behind we are in moral science.

One subfield of moral science has done somewhat better: The economics of theory and the economics of practice differ by only about 100 years. Capitalism really was instituted on a large scale only a few decades after Adam Smith argued for it, and socialism (while horrifyingly abused in the Communism of Lenin and Stalin) has nonetheless been implemented on a wide scale only a century after Marx. Keynesian stimulus was international policy (despite its numerous detractors) in 2008 and 2020, and Keynes himself died in only 1946. This process is still slower than it probably should be, but at least we aren’t completely ignoring new advances the way we do in ethics. 100 years behind in technology we would have cars and electricity at least.

Except perhaps in economics, in general we entrust our moral claims to the authority of men in tall hats and ornate robes who merely assert their superiority and ties to higher knowledge, while ignoring the thousands of others who actually apply their reason and demonstrate knowledge and expertise. A criminal in pretty robes who calls himself a moral leader might as well be a moral leader, as far as we’re concerned; a genuinely wise teacher of morality who isn’t arrogant enough to assert special revelation from the divine is instead ignored. Why do we do this? Religion. Religion is holding us back.

We need to move beyond religion in order to make real and lasting moral progress.

Medical progress, at least, is real

2024-05-262024-05-19 PNRJ core principles, development economics, futurism, personal acupuncture, alternative medicine, artificial intelligence, chiropractic, climate change, growth, healthcare, history, homeopathy, infant mortality, medicine, migraine, naturopathy, progress, transcranial magnetic stimulation

May 26 JDN 2460457

The following vignettes are about me.

Well, one of them is about me as I actually am. The others are about the person I would have been, if someone very much like me, with the same medical conditions, had been born in a particular place and time. Someone in these times and places probably had actual experiences like this, though of course we’ll never know who they were.

976 BC, the hilled lands near the mouth of the river:

Since I was fourteen years old, I have woken up almost every day in pain. Often it is mild, but occasionally it is severe. It often seems to be worse when I encounter certain plants, or if I awaken too early, or if I exert myself too much, or if a storm is coming. No one knows why. The healers have tried every herb and tincture imaginable in their efforts to cure me, but nothing has worked. The priests believe it is a curse from the gods, but at least they appreciate my ability to sometimes predict storms. I am lucky to even remain alive, as I am of little use to the tribe. I will most likely remain this way the rest of my life.

24 AD, Rome:

Since I was fourteen years old, I have woken up almost every day in pain. Often it is mild, but occasionally it is severe. It often seems to be worse when I encounter certain plants, or if I awaken too early, or if I exert myself too much, or if a storm is coming. No one knows why. The healers have tried every herb and tincture imaginable in their efforts to cure me, but nothing has worked. The priests believe it is a curse from the gods, but at least they appreciate my ability to sometimes predict storms. I am lucky that my family was rich enough to teach me reading and mathematics, as I would be of little use for farm work, but can at least be somewhat productive as a scribe and a tutor. I will most likely remain this way the rest of my life.

1024 AD, England:

Since I was fourteen years old, I have woken up almost every day in pain. Often it is mild, but occasionally it is severe. It often seems to be worse when I encounter certain plants, or if I awaken too early, or if I exert myself too much, or if a storm is coming. No one knows why. The healers have tried every herb and tincture imaginable in their efforts to cure me, but nothing has worked. The priests believe it is a curse imposed upon me by some witchcraft, but at least they appreciate my ability to sometimes predict storms. I am lucky that my family was rich enough to teach me reading and mathematics, as I would be of little use for farm work, but can at least be somewhat productive as a scribe and a tutor. I will most likely remain this way the rest of my life.

2024 AD, Michigan:

Since I was fourteen years old, I have woken up almost every day in pain. Often it is mild, but occasionally it is severe. It often seems to be worse when I encounter certain pollens, fragrances, or chemicals, or if I awaken too early, or if I exert myself too much, or when the air pressure changes before a storm. Brain scans detected no gross abnormalities. I have been diagnosed with chronic migraine, but this is more a description of my symptoms than an explanation. I have tried over a dozen different preventative medications; most of them didn’t work at all, some of them worked but gave me intolerable side effects. (One didn’t work at all and put me in the hospital with a severe allergic reaction.) I’ve been more successful with acute medications, which at least work as advertised, but I have to ration them carefully to avoid rebound effects. And the most effective acute medication is a subcutaneous injection that makes me extremely nauseated unless I also take powerful anti-emetics along with it. I have had the most success with botulinum toxin injections, so I will be going back to that soon; but I am also looking into transcranial magnetic stimulation. Currently my condition is severe enough that I can’t return to full-time work, but I am hopeful that with future treatment I will be able to someday. For now, I can at least work as a writer and a tutor. Hopefully things get better soon.

3024 AD, Aegir 7, Ran System:

For a few months when I was fourteen years old, I woke up nearly every day in pain. Often it was mild, but occasionally it was severe. It often seemed to be worse when I encountered certain pollens, fragrances or chemicals, or if I awakened too early, or if I exerted myself too much, or when the air pressure changed before a storm. Brain scans detected no gross abnormalities, only subtle misfiring patterns. Genetic analysis confirmed I had chronic migraine type IVb, and treatment commenced immediately. Acute medications suppressed the pain while I underwent gene therapy and deep-effect transcranial magnetic stimulation. After three months of treatment, I was cured. That was an awful few months, but it’s twenty years behind me now. I can scarcely imagine how it might have impaired my life if it had gone on that whole time.

What is the moral of this story?

Medical progress is real.

Many people often doubt that society has made real progress. And in a lot of ways, maybe it hasn’t. Human nature is still the same, and so many of the problems we suffer have remained the same.

Economically, of course we have had tremendous growth in productivity and output, but it doesn’t really seem to have made us much happier. We have all this stuff, but we’re still struggling and miserable as a handful at the top become spectacularly, disgustingly rich.

Social progress seems to have gone better: Institutions have improved, more of the world is democratic than ever before, and women and minorities are better represented and better protected from oppression. Rates of violence have declined to some of their lowest levels in history. But even then, it’s pretty clear that we have a long, long way to go.

But medical progress is undeniable. We live longer, healthier lives than at any other point in history. Our infant and child mortality rates have plummeted. Even chronic conditions that seem intractable today (such as my chronic migraines) still show signs of progress; in a few generations they should be cured—in surely far less than the thousand years I’ve considered here.

Like most measures of progress, this change wasn’t slow and gradual over thousands of years; it happened remarkably suddenly. Humans went almost 200,000 years without any detectable progress in medicine, using basically the same herbs and tinctures (and a variety of localized and ever-changing superstitions) the entire time. Some of it worked (the herbs and tinctures, at least), but mostly it didn’t. Then, starting around the 18^th century, as the Enlightenment took hold and Industrial Revolution ramped up, everything began to change.

We began to test our medicine and see if it actually worked. (Yes, amazingly, somehow, nobody had actually ever thought to do that before—not in anything resembling a scientific way.) And when we learned that most of it didn’t, we began to develop new methods, and see if those worked; and when they didn’t either, we tried new things instead—until, finally, eventually, we actually found medicines that actually did something, medicines worthy of the name. Our understanding of anatomy and biology greatly improved as well, allowing us to make better predictions about the effects our medicines would have. And after a few hundred years of that—a few hundred, out of two hundred thousand years of our species—we actually reached the point where most medicine is effective and a variety of health conditions are simply curable or preventable, including diseases like malaria and polio that had once literally plagued us.

Scientific medicine brought humanity into a whole new era of existence.

I could have set the first vignette 10,000 years ago without changing it. But the final vignette I could probably have set only 200 years from now. I’m actually assuming remarkable stagnation by putting it in the 31^st century; but presumably technological advancement will slow at one point, perhaps after we’ve more or less run out of difficult challenges to resolve. (Then again, for all I know, maybe my 31^st century counterpart will be an emulated consciousness, and his chronic pain will be resolved in 17.482 seconds by a code update.)

Indeed, the really crazy thing about all this is that there are still millions of people who don’t believe in scientific medicine, who want to use “homeopathy” or “naturopathy” or “acupuncture” or “chiropractic” or whatever else—who basically want to go back to those same old herbs and tinctures that maybe sometimes kinda worked but probably not and nobody really knows. (I have a cousin who is a chiropractor. I try to be polite about it, but….) They point out the various ways that scientific medicine has failed—and believe me, I am painfully aware of those failures—but then where the obvious solution is to improve scientific medicine, they instead want to turn the whole ship around, and go back to what we had before, which was obviously a million times worse.

And don’t tell me it’s harmless: One, it’s a completewaste of resources that could instead have been used for actual scientific medicine. (9% of all out-of-pocket spending on healthcare in the US is on “alternative medicine”—which is to say, on pointless nonsense.) Two, when you have a chronic illness and people keep shoving nonsense treatments in your face, you start to feel blamed for your condition: “Why haven’t you tried [other incredibly stupid idea that obviously won’t work]? You’re so closed-minded! Maybe your illness isn’t really that bad, or you’d be more desperate!” If “alternative medicine” didn’t exist, maybe these people could help me cope with the challenges of living with a chronic illness, or even just sympathize with me, instead of constantly shoving stupid nonsense in my face.

Not everything about the future looks bright.

In particular, I am pessimistic about the near-term future of artificial intelligence, which I think will cause a lot more problems than it solves and does have a small—but not negligible—risk of causing a global catastrophe.

I’m also not very optimistic about climate change; I don’t think it will wipe out our civilization or anything so catastrophic, but I do think it’s going to kill millions of people and we’ve done too little, too late to prevent that. We’re now doing about what we should have been doing in the 1980s.

But I am optimistic about scientific medicine. Every day, new discoveries are made. Every day, new treatments are invented. Yes, there is a lot we haven’t figured out how to cure yet; but people are working on it.

And maybe they could do it faster if we stopped wasting time on stuff that obviously won’t work.

We do seem to have better angels after all

2023-06-19 PNRJ book reviews, core principles, development economics, ethics, futurism, inequality, public policy civilization, colonialism, Culture, history, homicide, imperialism, incarceration, progress, prosperity, Steven Pinker, violence, wealth

Jun 18 JDN 2460114

A review of The Darker Angels of Our Nature

(I apologize for not releasing this on Sunday; I’ve been traveling lately and haven’t found much time to write.)

Since its release, I have considered Steven Pinker’s The Better Angels of our Nature among a small elite category of truly great books—not simply good because enjoyable, informative, or well-written, but great in its potential impact on humanity’s future. Others include The General Theory of Employment, Interest, and Money, On the Origin of Species, and Animal Liberation.

But I also try to expose myself as much as I can to alternative views. I am quite fearful of the echo chambers that social media puts us in, where dissent is quietly hidden from view and groupthink prevails.

So when I saw that a group of historians had written a scathing critique of The Better Angels, I decided I surely must read it and get its point of view. This book is The Darker Angels of Our Nature.

The Darker Angels is written by a large number of different historians, and it shows. It’s an extremely disjointed book; it does not present any particular overall argument, various sections differ wildly in scope and tone, and sometimes they even contradict each other. It really isn’t a book in the usual sense; it’s a collection of essays whose only common theme is that they disagree with Steven Pinker.

In fact, even that isn’t quite true, as some of the best essays in The Darker Angels are actually the ones that don’t fundamentally challenge Pinker’s contention that global violence has been on a long-term decline for centuries and is now near its lowest in human history. These essays instead offer interesting insights into particular historical eras, such as medieval Europe, early modern Russia, and shogunate Japan, or they add additional nuances to the overall pattern, like the fact that, compared to medieval times, violence in Europe seems to have been less in the Pax Romana (before) and greater in the early modern period (after), showing that the decline in violence was not simple or steady, but went through fluctuations and reversals as societies and institutions changed. (At this point I feel I should note that Pinker clearly would not disagree with this—several of the authors seem to think he would, which makes me wonder if they even read The Better Angels.)

Others point out that the scale of civilization seems to matter, that more is different, and larger societies and armies more or less automatically seem to result in lower fatality rates by some sort of scaling or centralization effect, almost like the square-cube law. That’s very interesting if true; it would suggest that in order to reduce violence, you don’t really need any particular mode of government, you just need something that unites as many people as possible under one banner. The evidence presented for it was too weak for me to say whether it’s really true, however, and there was really no theoretical mechanism proposed whatsoever.

Some of the essays correct genuine errors Pinker made, some of which look rather sloppy. Pinker clearly overestimated the death tolls of the An Lushan Rebellion, the Spanish Inquisition, and Aztec ritual executions, probably by using outdated or biased sources. (Though they were all still extremely violent!) His depiction of indigenous cultures does paint with a very broad brush, and fails to recognize that some indigenous societies seem to have been quite peaceful (though others absolutely were tremendously violent).

One of the best essays is about Pinker’s cavalier attitude toward mass incarceration, which I absolutely do consider a deep flaw in Pinker’s view. Pinker presents increased incarceration rates along with decreased crime rates as if they were an unalloyed good, while I can at best be ambivalent about whether the benefit of decreasing crime is worth the cost of greater incarceration. Pinker seems to take for granted that these incarcerations are fair and impartial, when we have a great deal of evidence that they are strongly biased against poor people and people of color.

There’s another good essay about the Enlightenment, which Pinker seems to idealize a little too much (especially in his other book Enlightenment Now). There was no sudden triumph of reason that instantly changed the world. Human knowledge and rationality gradually improved over a very long period of time, with no obvious turning point and many cases of backsliding. The scientific method isn’t a simple, infallible algorithm that suddenly appeared in the brain of Galileo or Bayes, but a whole constellation of methods and concepts of rationality that took centuries to develop and is in fact still developing. (Much as the Tao that can be told is not the eternal Tao, the scientific method that can be written in a textbook is not the true scientific method.)

Several of the essays point out the limitations of historical and (especially) archaeological records, making it difficult to draw any useful inferences about rates of violence in the past. I agree that Pinker seems a little too cavalier about this; the records really are quite sparse and it’s not easy to fill in the gaps. Very small samples can easily distort homicide rates; since only about 1% of deaths worldwide are homicide, if you find 20 bodies, whether or not one of them was murdered is the difference between peaceful Japan and war-torn Colombia.

On the other hand, all we really can do is make the best inferences we have with the available data, and for the time periods in which we do have detailed records—surely true since at least the 19^th century—the pattern of declining violence is very clear, and even the World Wars look like brief fluctuations rather than fundamental reversals. Contrary to popular belief, the World Wars do not appear to have been especially deadly on a per-capita basis, compared to various historic wars. The primary reason so many people died in the World Wars was really that there just were more people in the world. A few of the authors don’t seem to consider this an adequate reason, but ask yourself this: Would you rather live in a society of 100 in which 10 people are killed, or a society of 1 billion in which 1 million are killed? In the former case your chances of being killed are 10%; in the latter, 0.1%. Clearly, per-capita measures of violence are the correct ones.

Some essays seem a bit beside the point, like one on “environmental violence” which quite aptly details the ongoing—terrifying—degradation of our global ecology, but somehow seems to think that this constitutes violence when it obviously doesn’t. There is widespread violence against animals, certainly; slaughterhouses are the obvious example—and unlike most people, I do not consider them some kind of exception we can simply ignore. We do in fact accept levels of cruelty to pigs and cows that we would never accept against dogs or horses—even the law makes such exceptions. Moreover, plenty of habitat destruction is accompanied by killing of the animals who lived in that habitat. But ecological degradation is not equivalent to violence. (Nor is it clear to me that our treatment of animals is more violent overall today than in the past; I guess life is probably worse for a beef cow today than it was in the medieval era, but either way, she was going to be killed and eaten. And at least we no longer do cat-burning.) Drilling for oil can be harmful, but it is not violent. We can acknowledge that life is more peaceful now than in the past without claiming that everything is better now—in fact, one could even say that overall life isn’t better, but I think they’d be hard-pressed to argue that.

These are the relatively good essays, which correct minor errors or add interesting nuances. There are also some really awful essays in the mix.

A common theme of several of the essays seems to be “there are still bad things, so we can’t say anything is getting better”; they will point out various forms of violence that undeniably still exist, and treat this as a conclusive argument against the claim that violence has declined. Yes, modern slavery does exist, and it is a very serious problem; but it clearly is not the same kind of atrocity that the Atlantic slave trade was. Yes, there are still murders. Yes, there are still wars. Probably these things will always be with us to some extent; but there is a very clear difference between 500 homicides per million people per year and 50—and it would be better still if we could bring it down to 5.

There’s one essay about sexual violence that doesn’t present any evidence whatsoever to contradict the claim that rates of sexual violence have been declining while rates of reporting and prosecution have been increasing. (These two trends together often result in reported rapes going up, but most experts agree that actual rapes are going down.) The entire essay is based on anecdote, innuendo, and righteous anger.

There are several essays that spend their whole time denouncing neoliberal capitalism (not even presenting any particularly good arguments against it, though such arguments do exist), seeming to equate Pinker’s view with some kind of Rothbardian anarcho-capitalism when in fact Pinker is explictly in favor of Nordic-style social democracy. (One literally dismisses his support for universal healthcare as “Well, he is Canadian”.) But Pinker has on occasion said good things about capitalism, so clearly, he is an irredeemable monster.

Right in the introduction—which almost made me put the book down—is an astonishingly ludicrous argument, which I must quote in full to show you that it is not out of context:

What actually is violence (nowhere posed or answered in The Better Angels)? How do people perceive it in different time-place settings? What is its purpose and function? What were contemporary attitudes toward violence and how did sensibilities shift over time? Is violence always ‘bad’ or can there be ‘good’ violence, violence that is regenerative and creative?
The Darker Angels of Our Nature, p.16

Yes, the scare quotes on ‘good’ and ‘bad’ are in the original. (Also the baffling jargon “time-place settings” as opposed to, say, “times and places”.) This was clearly written by a moral relativist. Aside from questioning whether we can say anything about anything, the argument seems to be that Pinker’s argument is invalid because he didn’t precisely define every single relevant concept, even though it’s honestly pretty obvious what the world “violence” means and how he is using it. (If anything, it’s these authors who don’t seem to understand what the word means; they keep calling things “violence” that are indeed bad, but obviously aren’t violence—like pollution and cyberbullying. At least talk of incarceration as “structural violence” isn’t obvious nonsense—though it is still clearly distinct from murder rates.)

But it was by reading the worst essays that I think I gained the most insight into what this debate is really about. Several of the essays in The Darker Angels thoroughly and unquestioningly share the following inference: if a culture is superior, then that culture has a right to impose itself on others by force. On this, they seem to agree with the imperialists: If you’re better, that gives you a right to dominate everyone else. They rightly reject the claim that cultures have a right to imperialistically dominate others, but they cannot deny the inference, and so they are forced to deny that any culture can ever be superior to another. The result is that they tie themselves in knots trying to justify how greater wealth, greater happiness, less violence, and babies not dying aren’t actually good things. They end up talking nonsense about “violence that is regenerative and creative”.

But we can believe in civilization without believing in colonialism. And indeed that is precisely what I (along with Pinker) believe: That democracy is better than autocracy, that free speech is better than censorship, that health is better than illness, that prosperity is better than poverty, that peace is better than war—and therefore that Western civilization is doing a better job than the rest. I do not believe that this justifies the long history of Western colonial imperialism. Governing your own country well doesn’t give you the right to invade and dominate other countries. Indeed, part of what makes colonial imperialism so terrible is that it makes a mockery of the very ideals of peace, justice, and freedom that the West is supposed to represent.

I think part of the problem is that many people see the world in zero-sum terms, and believe that the West’s prosperity could only be purchased by the rest of the world’s poverty. But this is untrue. The world is nonzero-sum. My happiness does not come from your sadness, and my wealth does not come from your poverty. In fact, even the West was poor for most of history, and we are far more prosperous now that we have largely abandoned colonial imperialism than we ever were in imperialism’s heyday. (I do occasionally encounter British people who seem vaguely nostalgic for the days of the empire, but real median income in the UK has doubled just since 1977. Inequality has also increased during that time, which is definitely a problem; but the UK is undeniably richer now than it ever was at the peak of the empire.)

In fact it could be that the West is richer now because of colonalism than it would have been without it. I don’t know whether or not this is true. I suspect it isn’t, but I really don’t know for sure. My guess would be that colonized countries are poorer, but colonizer countries are not richer—that is, colonialism is purely destructive. Certain individuals clearly got richer by such depredation (Leopold II, anyone?), but I’m not convinced many countries did.

Yet even if colonialism did make the West richer, it clearly cannot explain most of the wealth of Western civilization—for that wealth simply did not exist in the world before. All these bridges and power plants, laptops and airplanes weren’t lying around waiting to be stolen. Surely, some of the ingredients were stolen—not least, the land. Had they been bought at fair prices, the result might have been less wealth for us (then again it might not, for wealthier trade partners yield greater exports). But this does not mean that the products themselves constitute theft, nor that the wealth they provide is meaningless. Perhaps we should find some way to pay reparations; undeniably, we should work toward greater justice in the future. But we do not need to give up all we have in order to achieve that justice.

There is a law of conservation of energy. It is impossible to create energy in one place without removing it from another. There is no law of conservation of prosperity. Making the world better in one place does not require making it worse in another.

Progress is real. Yes, it is flawed, uneven, and it has costs of its own; but it is real. If we want to have more of it, we best continue to believe in it. And The Better Angels of Our Nature does have some notable flaws, but it still retains its place among truly great books.

Reasons for optimism in 2022

2022-01-022021-12-27 PNRJ current events, futurism, public policy biotechnology, climate change, COVID, energy, fission, fusion, LGBT, progress, space travel, technology

Jan 2 JDN 2459582

When this post goes live, we will have begun the year 2022.

That still sounds futuristic, somehow. We’ve been in the 20^th century long enough that most of my students were born in it and nearly all of them are old enough to drink (to be fair, it’s the UK, so “old enough to drink” only means 18). Yet “the year 2022” still seems like it belongs in science fiction, and not on our wall calendars.

2020 and 2021 were quite bad years. Death rates and poverty rates surged around the world. Almost all of that was directly or indirectly due to COVID.

Yet there are two things we should keep in perspective.

First, those death rates and poverty rates surged to what we used to consider normal 50 years ago. These are not uniquely bad times; indeed, they are still better than most of human history.

Second, there are many reasons to think that 2022—or perhaps a bit later than that, 2025 or 2030—will be better.

The Omicron variant is highly contagious, but so far does not appear to be as deadly as previous variants. COVID seems to be evolving to be more like influenza: Catching it will be virtually inevitable, but dying from it will be very rare.

Things are also looking quite good on the climate change front: Renewable energy production is growing at breathtaking speed and is now cheaper than almost every other form of energy. It’s awful that we panicked and locked down nuclear energy for the last 50 years, but at this point we may no longer need it: Solar and wind are just that good now.

Battery technology is also rapidly improving, giving us denser, cheaper, more stable batteries that may soon allow us to solve the intermittency problem: the wind may not always blow and the sun may not always shine, but if you have big enough batteries you don’t need them to. (You can get a really good feel for how much difference good batteries make in energy production by playing Factorio, or, more whimsically, Mewnbase.)

If we do go back to nuclear energy, it may not be fission anymore, but fusion. Now that we have nearly reached that vital milestone of break-even, investment in fusion technology has rapidly increased.

Fusion has basically all of the benefits of fission with none of the drawbacks. Unlike renewables, it can produce enormous amounts of energy in a way that can be easily scaled and controlled independently of weather conditions. Unlike fission, it requires no exotic nuclear fuels (deuterium can be readily attained from water), and produces no long-lived radioactive waste. (Indeed, development is ongoing of methods that could use fusion products to reduce the waste from fission reactors, making the effective rate of nuclear waste production for fusion negative.) Like both renewables and fission, it produces no carbon emissions other than those required to build the facility (mainly due to concrete).

Of course, technology is only half the problem: we still need substantial policy changes to get carbon emissions down. We’ve already dragged our feet for decades too long, and we will pay the price for that. But anyone saying that climate change is an inevitable catastrophe hasn’t been paying attention to recent developments in solar panels.

Technological development in general seems to be speeding up lately, after having stalled quite a bit in the early 2000s. Moore’s Law may be leveling off, but the technological frontier may simply be moving away from digital computing power and onto other things, such as biotechnology.

Star Trek told us that we’d have prototype warp drives by the 2060s but we wouldn’t have bionic implants to cure blindness until the 2300s. They seem to have gotten it backwards: We may never have warp drive, but we’ve got those bionic implants today.

Neural interfaces are allowing paralyzed people to move, speak, and now even write.

After decades of failed promises, gene therapy is finally becoming useful in treating real human diseases. CRISPR changes everything.

We are also entering a new era of space travel, thanks largely to SpaceX and their remarkable reusable rockets. The payload cost to LEO is a standard measure of the cost of space travel, which describes the cost of carrying a certain mass of cargo up to low Earth orbit. By this measure, costs have declined from nearly $20,000 per kg to only $1,500 per kg since the 1960s. Elon Musk claims that he can reduce the cost to as low as $10 per kg. I’m skeptical, to say the least—but even dropping it to $500 or $200 would be a dramatic improvement and open up many new options for space exploration and even colonization.

To put this in perspective, the cost of carrying a human being to the International Space Station (about 100 kg to LEO) has fallen from $2 million to $150,000. A further decrease to $200 per kg would lower that to $20,000, opening the possibility of space tourism; $20,000 might be something even upper-middle-class people could do as a once-in-a-lifetime vacation. If Musk is really right that he can drop it all the way to $10 per kg, the cost to carry a person to the ISS would be only $1000—something middle-class people could do regularly. (“Should we do Paris for our anniversary this year, or the ISS?”) Indeed, a cost that low would open the possibility of space-based shipping—for when you absolutely must have the product delivered from China to California in the next 2 hours.

Another way to put this in perspective is to convert these prices per mass in terms of those of commodities, such as precious metals. $20,000 per kg is nearly the price of solid platinum. $500 per kg is about the price of sterling silver. $10 per kg is roughly the price of copper.

The reasons for optimism are not purely technological. There has also been significant social progress just in the last few years, with major milestones on LGBT rights being made around the world in 2020 and 2021. Same-sex marriage is now legally recognized over nearly the entire Western Hemisphere.

None of that changes the fact that we are still in a global pandemic which seems to be increasingly out of control. I can’t tell you whether 2022 will be better than 2021, or just more of the same—or perhaps even worse.

But while these times are hard, overall the world is still making progress.

What we can be thankful for

2019-11-242020-02-09 PNRJ current events, futurism climate change, death, Donald Trump, history, homicide, peace, poverty, progress, Thanksgiving, war

Nov 24 JDN 2458812

Thanksgiving is upon us, yet as more and more evidence is revealed implicating President Trump in grievous crimes, as US carbon emissions that had been declining are now trending upward again, as our air quality deteriorates for the first time in decades, it may be hard to see what we should be thankful for.

But these are exceptions to a broader trend: The world is getting better, in almost every way, remarkably quickly. Homicide rates in the US are lower than they’ve been since the 1960s. Worldwide, the homicide rate has fallen 20% since 1990.

While world carbon emissions are still increasing, on a per capita basis they are actually starting to decline, and on an efficiency basis (kilograms of carbon-equivalent per dollar of GDP) they are at their lowest ever. This trend is likely to continue: The price of solar power has rapidly declined to the point where it is now the cheapest form of electric power.
The number—not just proportion, absolute number—of people in extreme poverty has declined by almost two-thirds within my own lifetime. The proportion is the lowest it has ever been in human history. World life expectancy is at its highest ever. Death rates from infectious disease fell by over 85% over the 20th century, and are now at their lowest ever.

I wouldn’t usually cite Reason as a source, but they’re right on this one: Defeat appears imminent for all four Horsemen of the Apocalypse. Pestilence, Famine, War, and even Death are all on the decline. We have a great deal to be grateful for: We are living in a golden age.

This is not to say that we should let ourselves become complacent and stop trying to make the world better: On the contrary, it proves that the world can be made better, which gives us every reason to redouble our efforts to do so.

The upsides of life extension

2018-12-162018-12-09 PNRJ development economics, ethics, futurism, Uncategorized Abraham Lincoln, aging, China, Deus Ex, excuses for the dragon, In Time, LGBT, life expectancy, life extension, lifespan, Nick Bostrom, population, progress, QALY, technology, telomeres, violence

Dec 16 JDN 2458469

If living is good, then living longer is better.

This may seem rather obvious, but it’s something we often lose sight of when discussing the consequences of medical technology for extending life. It’s almost like it seems too obvious that living longer must be better, and so we go out of our way to find ways that it is actually worse.

Even from a quick search I was able to find half a dozen popular media articles about life extension, and not one of them focused primarily on the benefits. The empirical literature is better, asking specific, empirically testable questions like “How does life expectancy relate to retirement age?” and “How is lifespan related to population and income growth?” and “What effect will longer lifespans have on pension systems?” Though even there I found essays in medical journals complaining that we have extended “quantity” of life without “quality” (yet by definition, if you are using QALY to assess the cost-effectiveness of a medical intervention, that’s already taken into account).

But still I think somewhere along the way we have forgotten just how good this is. We may not even be able to imagine the benefits of extending people’s lives to 200 or 500 or 1000 years.

To really get some perspective on this, I want you to imagine what a similar conversation must have looked like in roughly the year 1800, the Industrial Revolution, when industrial capitalism came along and made babies finally stop dying.

There was no mass media back then (not enough literacy), but imagine what it would have been like if there had been, or imagine what conversations about the future between elites must have been like.

And we do actually have at least one example of an elite author lamenting the increase in lifespan: His name was Thomas Malthus.

The Malthusian argument was seductive then, and it remains seductive today: If you improve medicine and food production, you will increase population. But if you increase population, you will eventually outstrip those gains in medicine and food and return once more to disease and starvation, only now with more mouths to feed.

Basically any modern discussion of “overpopulation” has this same flavor (by the way, serious environmentalists don’t use that concept; they’re focused on reducing pollution and carbon emissions, not people). Why bother helping poor countries, when they’re just going to double their population and need twice the help?

Well, as a matter of fact, Malthus was wrong. In fact, he was not just wrong: He was backwards. Increased population has come with increased standard of living around the world, as it allowed for more trade, greater specialization, and the application of economies of scale. You can’t build a retail market with a hunter-gatherer tribe. You can’t built an auto industry with a single city-state. You can’t build a space program with a population of 1 million. Having more people has allowed each person to do and have more than they could before.

Current population projections suggest world population will stabilize between 11 and 12 billion. Crucially, this does not factor in any kind of radical life extension technology. The projections allow for moderate increases in lifespan, but not people living much past 100.

Would increased lifespan lead to increased population? Probably, yes. I can’t be certain, because I can very easily imagine people deciding to put off having kids if they can reasonably expect to live 200 years and never become infertile.

I’m actually more worried about the unequal distribution of offspring: People who don’t believe in contraception will be able to have an awful lot of kids during that time, which could be bad for both the kids and society as a whole. We may need to impose regulations on reproduction similar to (but hopefully less draconian than) the One-Child policy imposed in China.

I think the most sensible way to impose the right incentives while still preserving civil liberties is to make it a tax: The first kid gets a subsidy, to help care for them. The second kid is revenue-neutral; we tax you but you get it back as benefits for the child. (Why not just let them keep the money? One of the few places where I think government paternalism is justifiable is protection against abusive or neglectful parents.) The third and later kids result in progressively higher taxes. We always feed the kids on government money, but their parents are going to end up quite poor if they don’t learn how to use contraceptives. (And of course, contraceptives will be made available for free without a prescription.)

But suppose that, yes, population does greatly increase as a result of longer lifespans. This is not a doomsday scenario. In fact, in itself, this is a good thing. If life is worth living, more lives are better.

The question becomes how we ensure that all these people live good lives; but technology will make that easier too. There seems to be an underlying assumption that increased lifespan won’t come with improved health and vitality; but this is already not true. 60 is the new 50: People who are 60 years old today live as well as people who were 50 years old just a generation ago.

And in fact, radical life extension will be an entirely different mechanism. We’re not talking about replacing a hip here, a kidney there; we’re talking about replenishing your chromosomal telomeres, repairing your cells at the molecular level, and revitalizing the content of your blood. The goal of life extension technology isn’t to make you technically alive but hooked up to machines for 200 years; it’s to make you young again for 200 years. The goal is a world where centenarians are playing tennis with young adults fresh out of college and you have trouble telling which is which.

There is another inequality concern here as well, which is cost. Especially in the US—actually almost only in the US, since most of the world has socialized medicine—where medicine is privatized and depends on your personal budget, I can easily imagine a world where the rich live to 200 and the poor die at 60. (The forgettable Justin Timberlake film In Time started with this excellent premise and then went precisely nowhere with it. Oddly, the Deus Ex games seem to have considered every consequence of mixing capitalism with human augmentation except this one.) We should be proactively taking steps to prevent this nightmare scenario by focusing on making healthcare provision equitable and universal. Even if this slows down the development of the technology a little bit, it’ll be worth it to make sure that when it does arrive, it will arrive for everyone.

We really don’t know what the world will look like when people can live 200 years or more. Yes, there will be challenges that come from the transition; honestly I’m most worried about keeping alive ideas that people grew up with two centuries prior. Imagine talking politics with Abraham Lincoln: He was viewed as extremely progressive for his time, even radical—but he was still a big-time racist.

The good news there is that people are not actually as set in their ways as many believe: While the huge surge in pro-LGBT attitudes did come from younger generations, support for LGBT rights has been gradually creeping up among older generations too. Perhaps if Abraham Lincoln had lived through the Great Depression, the World Wars, and the Civil Rights Movement he’d be a very different person than he was in 1865. Longer lifespans will mean people live through more social change; that’s something we’re going to need to cope with.

And of course violent death becomes even more terrifying when aging is out of the picture: It’s tragic enough when a 20-year-old dies in a car accident today and we imagine the 60 years they lost—but what if it was 180 years or 480 years instead? But violent death in basically all its forms is declining around the world.

But again, I really want to emphasize this: Think about how good this is. Imagine meeting your great-grandmother—and not just meeting her, not just having some fleeting contact you half-remember from when you were four years old or something, but getting to know her, talking with her as an adult, going to the same movies, reading the same books. Imagine the converse: Knowing your great-grandchildren, watching them grow up and have kids of their own, your great-great-grandchildren. Imagine the world that we could build if people stopped dying all the time.

And if that doesn’t convince you, I highly recommend Nick Bostrom’s “Fable of the Dragon-Tyrant”.

Stop making excuses for the dragon.

Fighting the zero-sum paradigm

2018-12-022018-11-25 PNRJ development economics, ethics, heuristics and biases, inequality, public policy, tribal paradigm authoritarianism, China, climate change, democracy, economic growth, growth, nonzero-sum, politics, progress, racism, sexism, trade, zero-sum

Dec 2 JDN 2458455

It should be obvious at this point that there are deep, perhaps even fundamental, divides between the attitudes and beliefs of different political factions. It can be very difficult to even understand, much less sympathize, with the concerns of people who are racist, misogynistic, homophobic, xenophobic, and authoritarian.
But at the end of the day we still have to live in the same country as these people, so we’d better try to understand how they think. And maybe, just maybe, that understanding will help us to change them.

There is one fundamental belief system that I believe underlies almost all forms of extremism. Right now right-wing extremism is the major threat to global democracy, but left-wing extremism subscribes to the same core paradigm (consistent with Horseshoe Theory).

I think the best term for this is the zero-sum paradigm. The idea is quite simple: There is a certain amount of valuable “stuff” (money, goods, land, status, happiness) in the world, and the only political question is who gets how much.

Thus, any improvement in anyone’s life must, necessarily, come at someone else’s expense. If I become richer, you become poorer. If I become stronger, you become weaker. Any improvement in my standard of living is a threat to your status.

If this belief were true, it would justify, or at least rationalize, all sorts of destructive behavior: Any harm I can inflict upon someone else will yield a benefit for me, by some fundamental conservation law of the universe.

Viewed in this light, beliefs like patriarchy and White supremacy suddenly become much more comprehensible: Why would you want to spend so much effort hurting women and Black people? Because, by the fundamental law of zero-sum, any harm to women is a benefit to men, and any harm to Black people is a benefit to White people. The world is made of “teams”, and you are fighting for your own against all the others.

And I can even see why such an attitude is seductive: It’s simple and easy to understand. And there are many circumstances where it can be approximately true.
When you are bargaining with your boss over a wage, one dollar more for you is one dollar less for your boss.
When your factory outsources production to China, one more job for China is one less job for you.

When we vote for President, one more vote for the Democrats is one less vote for the Republicans.

But of course the world is not actually zero-sum. Both you and your boss would be worse off if your job were to disappear; they need your work and you need their money. For every job that is outsourced to China, another job is created in the United States. And democracy itself is such a profound public good that it basically overwhelms all others.

In fact, it is precisely when a system is running well that the zero-sum paradigm becomes closest to true. In the space of all possible allocations, it is the efficient ones that behave in something like a zero-sum way, because when the system is efficient, we are already producing as much as we can.

This may be part of why populist extremism always seems to assert itself during periods of global prosperity, as in the 1920s and today: It is precisely when the world is running at its full capacity that it feels most like someone else’s gain must come at your loss.

Yet if we live according to the zero-sum paradigm, we will rapidly destroy the prosperity that made that paradigm seem plausible. A trade war between the US and China would put millions out of work in both countries. A real war with conventional weapons would kill millions. A nuclear war would kill billions.

This is what we must convey: We must show people just how good things are right now.

This is not an easy task; when people want to believe the world is falling apart, they can very easily find excuses to do so. You can point to the statistics showing a global decline in homicide, but one dramatic shooting on the TV news will wipe that all away. You can show the worldwide rise in real incomes across the board, but that won’t console someone who just lost their job and blames outsourcing or immigrants.

Indeed, many people will be offended by the attempt—the mere suggestion that the world is actually in very good shape and overall getting better will be perceived as an attempt to deny or dismiss the problems and injustices that still exist.

I encounter this especially from the left: Simply pointing out the objective fact that the wealth gap between White and Black households is slowly closing is often taken as a claim that racism no longer exists or doesn’t matter. Congratulating the meteoric rise in women’s empowerment around the world is often paradoxically viewed as dismissing feminism instead of lauding it.

I think the best case against progress can be made with regard to global climate change: Carbon emissions are not falling nearly fast enough, and the world is getting closer to the brink of truly catastrophic ecological damage. Yet even here the zero-sum paradigm is clearly holding us back; workers in fossil-fuel industries think that the only way to reduce carbon emissions is to make their families suffer, but that’s simply not true. We can make them better off too.

Talking about injustice feels righteous. Talking about progress doesn’t. Yet I think what the world needs most right now—the one thing that might actually pull us back from the brink of fascism or even war—is people talking about progress.

If people think that the world is full of failure and suffering and injustice, they will want to tear down the whole system and start over with something else. In a world that is largely democratic, that very likely means switching to authoritarianism. If people think that this is as bad as it gets, they will be willing to accept or even instigate violence in order to change to almost anything else.

But if people realize that in fact the world is full of success and prosperity and progress, that things are right now quite literally better in almost every way for almost every person in almost every country than they were a hundred—or even fifty—years ago, they will not be so eager to tear the system down and start anew. Centrism is often mocked (partly because it is confused with false equivalence), but in a world where life is improving this quickly for this many people, “stay the course” sounds awfully attractive to me.
That doesn’t mean we should ignore the real problems and injustices that still exist, of course. There is still a great deal of progress left to be made. But I believe we are more likely to make progress if we acknowledge and seek to continue the progress we have already made, than if we allow ourselves to fall into despair as if that progress did not exist.

The “productivity paradox”

2017-12-102017-12-03 PNRJ critique of neoclassical economics, futurism, public policy automation, inflation, Led Zeppelin, Maslow, productivity, productivity paradox, progress, technology

Dec 10, JDN 2458098

Take a look at this graph of manufacturing output per worker-hour:

Manufacturing_productivity

From 1988 to 2008, it was growing at a steady pace. In 2008 and 2009 it took a dip due to the Great Recession; no big surprise there. But then since 2012 it has been… completely flat. If we take this graph at face value, it would imply that manufacturing workers today can produce no more output than workers five years ago, and indeed only about 10% more than workers a decade ago. Whereas, a worker in 2008 was producing over 60% more than a worker in 1998, who was producing over 40% more than a worker in 1988.

Many economists call this the “productivity paradox”, and use it to argue that we don’t really need to worry about robots taking all our jobs any time soon. I think this view is mistaken.

The way we measure productivity is fundamentally wrongheaded, and is probably the sole cause of this “paradox”.

First of all, we use total hours scheduled to work, not total hours actually doing productive work. This is obviously much, much easier to measure, which is why we do it. But if you think for a moment about how the 40-hour workweek norm is going to clash with rapidly rising real productivity, it becomes apparent why this isn’t going to be a good measure.
When a worker finds a way to get done in 10 hours what used to take 40 hours, what does that worker’s boss do? Send them home after 10 hours because the job is done? Give them a bonus for their creativity? Hardly. That would be far too rational. They assign them more work, while paying them exactly the same. Recognizing this, what is such a worker to do? The obvious answer is to pretend to work the other 30 hours, while in fact doing something more pleasant than working.
And indeed, so-called “worker distraction” has been rapidly increasing. People are right to blame smartphones, I suppose, but not for the reasons they think. It’s not that smartphones are inherently distracting devices. It’s that smartphones are the cutting edge of a technological revolution that has made most of our work time unnecessary, so due to our fundamentally defective management norms they create overwhelming incentives to waste time at work to avoid getting drenched in extra tasks for no money.

That would probably be enough to explain the “paradox” by itself, but there is a deeper reason that in the long run is even stronger. It has to do with the way we measure “output”.

It might surprise you to learn that economists almost never consider output in terms of the actual number of cars produced, buildings constructed, songs written, or software packages developed. The standard measures of output are all in the form of so-called “real GDP”; that is, the dollar value of output produced.

They do adjust for indexes of inflation, but as I’ll show in a moment this still creates a fundamentally biased picture of the productivity dynamics.

Consider a world with only three industries: Housing, Food, and Music.

Productivity in Housing doesn’t change at all. Producing a house cost 10,000 worker-hours in 1950, and cost 10,000 worker-hours in 2000. Nominal price of houses has rapidly increased, from $10,000 in 1950 to $200,000 in 2000.

Productivity in Food rises moderately fast. Producing 1,000 meals cost 1,000 worker-hours in 1950, and cost 100 worker-hours in 2000. Nominal price of food has increased slowly, from $1,000 per 1,000 meals in 1950 to $5,000 per 1,000 meals in 2000.

Productivity in Music rises extremely fast. Producing 1,000 performances cost 10,000 worker-hours in 1950, and cost 1 worker-hour in 2000. Nominal price of music has collapsed, from $100,000 per 1,000 performances in 1950 to $1,000 per 1,000 performances in 2000.

This is of course an extremely stylized version of what has actually happened: Housing has gotten way more expensive, food has stayed about the same in price while farm employment has plummeted, and the rise of digital music has brought about a new Renaissance in actual music production and listening while revenue for the music industry has collapsed. There is a very nice Vox article on the “productivity paradox” showing a graph of how prices have changed in different industries.

How would productivity appear in the world I’ve just described, by standard measures? Well, to say that I actually need to say something about how consumers substitute across industries. But I think I’ll be forgiven in this case for saying that there is no substitution whatsoever; you can’t eat music or live in a burrito. There’s also a clear Maslow hierarchy here: They say that man cannot live by bread alone, but I think living by Led Zeppelin alone is even harder.

Consumers will therefore choose like this: Over 10 years, buy 1 house, 10,000 meals, and as many performances as you can afford after that. Further suppose that each person had $2,100 per year to spend in 1940-1950, and $50,000 per year to spend in 1990-2000. (This is approximately true for actual nominal US GDP per capita.)

1940-1950:
Total funds: $21,000

1 house = $10,000

10,000 meals = $10,000

Remaining funds: $1,000

Performances purchased: 10

1990-2000:

Total funds: $500,000

1 house = $200,000

10,000 meals = $50,000

Remaining funds: $250,000

Performances purchased: 250,000

(Do you really listen to this much music? 250,000 performances over 10 years is about 70 songs per day. If each song is 3 minutes, that’s only about 3.5 hours per day. If you listen to music while you work or watch a couple of movies with musical scores, yes, you really do listen to this much music! The unrealistic part is assuming that people in 1950 listen to so little, given that radio was already widespread. But if you think of music as standing in for all media, the general trend of being able to consume vastly more media in the digital age is clearly correct.)

Now consider how we would compute a price index for each time period. We would construct a basket of goods and determine the price of that basket in each time period, then adjust prices until that basket has a constant price.

Here, the basket would probably be what people bought in 1940-1950: 1 house, 10,000 meals, and 400 music performances.

In 1950, this basket cost $10,000+$10,000+$100 = $21,000.

In 2000, this basket cost $200,000+$50,000+$400 = $150,400.

This means that our inflation adjustment is $150,400/$21,000 = 7 to 1. This means that we would estimate the real per-capita GDP in 1950 at about $14,700. And indeed, that’s about the actual estimate of real per-capita GDP in 1950.

So, what would we say about productivity?

Sales of houses in 1950 were 1 per person, costing 10,000 worker hours.

Sales of food in 1950 were 10,000 per person, costing 10,000 worker hours.

Sales of music in 1950 were 400 per person, costing 4,000 worker hours.

Worker hours per person are therefore 24,000.

Sales of houses in 2000 were 1 per person, costing 10,000 worker hours.

Sales of food in 2000 were 10,000 per person, costing 1,000 worker hours.

Sales of music in 2000 were 250,000 per person, costing 25,000 worker hours.

Worker hours per person are therefore 36,000.

Therefore we would estimate that productivity rose from $14,700/24,000 = $0.61 per worker-hour to $50,000/36,000 = $1.40 per worker-hour. This is an annual growth rate of about 1.7%, which is again, pretty close to the actual estimate of productivity growth. For such a highly stylized model, my figures are doing remarkably well. (Honestly, better than I thought they would!)

But think about how much actual productivity rose, at least in the industries where it did.

We produce 10 times as much food per worker hour after 50 years, which is an annual growth rate of 4.7%, or three times the estimated growth rate.

We produce 10,000 times as much music per worker hour after 50 years, which is an annual growth rate of over 20%, or almost twelve times the estimated growth rate.

Moreover, should music producers be worried about losing their jobs to automation? Absolutely! People simply won’t be able to listen to much more music than they already are, so any continued increases in music productivity are going to make musicians lose jobs. And that was already allowing for music consumption to increase by a factor of over 600.

Of course, the real world has a lot more industries than this, and everything is a lot more complicated. We do actually substitute across some of those industries, unlike in this model.

But I hope I’ve gotten at least the basic point across that when things become drastically cheaper as technological progress often does, simply adjusting for inflation doesn’t do the job. One dollar of music today isn’t the same thing as one dollar of music a century ago, even if you inflation-adjust their dollars to match ours. We ought to be measuring in hours of music; an hour of music is much the same thing as an hour of music a century ago.

And likewise, that secretary/weather forecaster/news reporter/accountant/musician/filmmaker in your pocket that you call a “smartphone” really ought to be counted as more than just a simple inflation adjustment on its market price. The fact that it is mind-bogglingly cheaper to get these services than it used to be is the technological progress we care about; it’s not some statistical artifact to be removed by proper measurement.

Combine that with actually measuring the hours of real, productive work, and I think you’ll find that productivity is still rising quite rapidly, and that we should still be worried about what automation is going to do to our jobs.

Think of this as a moral recession

2017-08-272017-08-29 PNRJ core principles, current events, development economics, ethics Donald Trump, economic growth, Germany, Great Depression, history, income, inequality, justice, Nazis, nuclear war, progress, recession, war, wealth

August 27, JDN 2457993

The Great Depression was, without doubt, the worst macroeconomic event of the last 200 years. Over 30 million people became unemployed. Unemployment exceeded 20%. Standard of living fell by as much as a third in the United States. Political unrest spread across the world, and the collapsing government of Germany ultimately became the Third Reich and triggered the Second World War If we ignore the world war, however, the effect on mortality rates was surprisingly small. (“Other than that, Mrs. Lincoln, how was the play?”)

And yet, how long do you suppose it took for economic growth to repair the damage? 80 years? 50 years? 30 years? 20 years? Try ten to fifteen. By 1940, the US, US, Germany, and Japan all had a per-capita GDP at least as high as in 1930. By 1945, every country in Europe had a per-capita GDP at least as high as they did before the Great Depression.

The moral of this story is this: Recessions are bad, and can have far-reaching consequences; but ultimately what really matters in the long run is growth.

Assuming the same growth otherwise, a country that had a recession as large as the Great Depression would be about 70% as rich as one that didn’t.

But over 100 years, a country that experienced 3% growth instead of 2% growth would be over two and a half times richer.

Therefore, in terms of standard of living only, if you were given the choice between having a Great Depression but otherwise growing at 3%, and having no recessions but growing at 2%, your grandchildren will be better off if you chose the former. (Of course, given the possibility of political unrest or even war, the depression could very well end up worse.)

With that in mind, I want you to think of the last few years—and especially the last few months—as a moral recession. Donald Trump being President of the United States is clearly a step backward for human civilization, and it seems to have breathed new life into some of the worst ideologies our society has ever harbored, from extreme misogyny, homophobia, right-wing nationalism, and White supremacism to outright Neo-Nazism. When one of the central debates in our public discourse is what level of violence is justifiable against Nazis under what circumstances, something has gone terribly, terribly wrong.

But much as recessions are overwhelmed in the long run by economic growth, there is reason to be confident that this moral backslide is temporary and will be similarly overwhelmed by humanity’s long-run moral progress.

What moral progress, you ask? Let’s remind ourselves.

Just 100 years ago, women could not vote in the United States.

160 years ago, slavery was legal in 15 US states.

Just 3 years ago, same-sex marriage was illegal in 14 US states. Yes, you read that number correctly. I said three. There are gay couples graduating high school and getting married now who as freshmen didn’t think they would be allowed to get married.

That’s just the United States. What about the rest of the world?

100 years ago, almost all of the world’s countries were dictatorships. Today, half of the world’s countries are democracies. Indeed, thanks to India, the majority of the world’s population now lives under democracy.

35 years ago, the Soviet Union still ruled most of Eastern Europe and Northern Asia with an iron fist (or should I say “curtain”?).

30 years ago, the number of human beings in extreme poverty—note I said number, not just rate; the world population was two-thirds what it is today—was twice as large as it is today.

Over the last 65 years, the global death rate due to war has fallen from 250 per million to just 10 per million.

The global literacy rate has risen from 40% to 80% in just 50 years.

World life expectancy has increased by 6 years in just the last 20 years.

We are living in a golden age. Do not forget that.

Indeed, if there is anything that could destroy all these astonishing achievements, I think it would be our failure to appreciate them.

If you listen to what these Neo-Nazi White supremacists say about their grievances, they sound like the spoiled children of millionaires (I mean, they elected one President, after all). They are outraged because they only get 90% of what they want instead of 100%—or even outraged not because they didn’t get what they wanted but because someone else they don’t know also did.

If you listen to the far left, their complaints don’t make much more sense. If you didn’t actually know any statistics, you’d think that life is just as bad for Black people in America today as it was under Jim Crow or even slavery. Well, it’s not even close. I’m not saying racism is gone; it’s definitely still here. But the civil rights movement has made absolutely enormous strides, from banning school segregation and housing redlining to reforming prison sentences and instituting affirmative action programs. Simply the fact that “racist” is now widely considered a terrible thing to be is a major accomplishment in itself. A typical Black person today, despite having only about 60% of the income of a typical White person, is still richer than a typical White person was just 50 years ago. While the 71% high school completion rate Black people currently have may not sound great, it’s much higher than the 50% rate that the whole US population had as recently as 1950.

Yes, there are some things that aren’t going very well right now. The two that I think are most important are climate change and income inequality. As both the global mean temperature anomaly and the world top 1% income share continue to rise, millions of people will suffer and die needlessly from diseases of poverty and natural disasters.

And of course if Neo-Nazis manage to take hold of the US government and try to repeat the Third Reich, that could be literally the worst thing that ever happened. If it triggered a nuclear war, it unquestionably would be literally the worst thing that ever happened. Both these events are unlikely—but not nearly as unlikely as they should be. (Five Thirty Eight interviewed several nuclear experts who estimated a probability of imminent nuclear war at a horrifying five percent.) So I certainly don’t want to make anyone complacent about these very grave problems.

But I worry also that we go too far the other direction, and fail to celebrate the truly amazing progress humanity has made thus far. We hear so often that we are treading water, getting nowhere, or even falling backward, that we begin to feel as though the fight for moral progress is utterly hopeless. If all these centuries of fighting for justice really had gotten us nowhere, the only sensible thing to do at this point would be to give up. But on the contrary, we have made enormous progress in an incredibly short period of time. We are on the verge of finally winning this fight. The last thing we want to do now is give up.

Zootopia taught us constructive responses to bigotry

2016-09-102016-09-03 PNRJ current events, ethics, heuristics and biases bigotry, homophobia, Judy Hopps, persuasion, privilege, progress, racism, sexism, Zootopia

Sep 10, JDN 2457642

Zootopia wasn’t just a good movie; Zootopia was a great movie. I’m not just talking about its grosses (over $1 billion worldwide), or its ratings, 8.1 on IMDB, 98% from critics and 93% from viewers on Rotten Tomatoes, 78 from critics and 8.8 from users on Metacritic. No, I’m talking about its impact on the world. This movie isn’t just a fun and adorable children’s movie (though it is that). This movie is a work of art that could have profound positive effects on our society.

Why? Because Zootopia is about bigotry—and more than that, it doesn’t just say “bigotry is bad, bigots are bad”; it provides us with a constructive response to bigotry, and forces us to confront the possibility that sometimes the bigots are us.

Indeed, it may be no exaggeration (though I’m sure I’ll get heat on the Internet for suggesting it) to say that Zootopia has done more to fight bigotry than most social justice activists will achieve in their entire lives. Don’t get me wrong, some social justice activists have done great things; and indeed, I may have to count myself in this “most activists” category, since I can’t point to any major accomplishments I’ve yet made in social justice.

But one of the biggest problems I see in the social justice community is the tendency to exclude and denigrate (in sociology jargon, “other” as a verb) people for acts of bigotry, even quite mild ones. Make one vaguely sexist joke, and you may as well be a rapist. Use racially insensitive language by accident, and clearly you are a KKK member. Say something ignorant about homosexuality, and you may as well be Rick Santorum. It becomes less about actually moving the world forward, and more about reaffirming our tribal unity as social justice activists. We are the pure ones. We never do wrong. All the rest of you are broken, and the only way to fix yourself is to become one of us in every way.

In the process of fighting tribal bigotry, we form our own tribe and become our own bigots.

Zootopia offers us another way. If you haven’t seen it, go rent it on DVD or stream it on Netflix right now. Seriously, this blog post will be here when you get back. I’m not going to play any more games with “spoilers!” though. It is definitely worth seeing, and from this point forward I’m going to presume you have.

The brilliance of Zootopia lies in the fact that it made bigotry what it is—not some evil force that infests us from outside, nor something that only cruel, evil individuals would ever partake in, but thoughts and attitudes that we all may have from time to time, that come naturally, and even in some cases might be based on a kernel of statistical truth. Judy Hopps is prey, she grew up in a rural town surrounded by others of her own species (with a population the size of New York City according to the sign, because this is still sometimes a silly Disney movie). She only knew a handful of predators growing up, yet when she moves to Zootopia suddenly she’s confronted with thousands of them, all around her. She doesn’t know what most predators are like, or how best to deal with them.

What she does know is that her ancestors were terrorized, murdered, and quite literally eaten by the ancestors of predators. Her instinctual fear of predators isn’t something utterly arbitrary; it was written into the fabric of her DNA by her ancestral struggle for survival. She has a reason to hate and fear predators that, on its face, actually seems to make sense.

And when there is a spree of murders, all committed by predators, it feels natural to us that Judy would fall back on her old prejudices; indeed, the brilliance of it is that they don’t immediately feel like prejudices. It takes us a moment to let her off-the-cuff comments at the press conference sink in (and Nick’s shocked reaction surely helps), before we realize that was really bigoted. Our adorable, innocent, idealistic, beloved protagonist is a bigot!

Or rather, she has done something bigoted. Because she is such a sympathetic character, we avoid the implication that she is a bigot, that this is something permanent and irredeemable about her. We have already seen the good in her, so we know that this bigotry isn’t what defines who she is. And in the end, she realizes where she went wrong and learns to do better. Indeed, it is ultimately revealed that the murders were orchestrated by someone whose goal was specifically to trigger those ancient ancestral feuds, and Judy reveals that plot and ultimately ends up falling in love with a predator herself.

What Zootopia is really trying to tell us is that we are all Judy Hopps. Every one of us most likely harbors some prejudiced attitude toward someone. If it’s not Black people or women or Muslims or gays, well, how about rednecks? Or Republicans? Or (perhaps the hardest for me) Trump supporters? If you are honest with yourself, there is probably some group of people on this planet that you harbor attitudes of disdain or hatred toward that nonetheless contains a great many good people who do not deserve your disdain.

And conversely, all bigots are Judy Hopps too, or at least the vast majority of them. People don’t wake up in the morning concocting evil schemes for the sake of being evil like cartoon supervillains. (Indeed, perhaps the greatest thing about Zootopia is that it is a cartoon in the sense of being animated, but it is not a cartoon in the sense of being morally simplistic. Compare Captain Planet, wherein polluters aren’t hardworking coal miners with no better options or even corrupt CEOs out to make an extra dollar to go with their other billion; no, they pollute on purpose, for no reason, because they are simply evil. Now that is a cartoon.) Normal human beings don’t plan to make the world a worse place. A handful of psychopaths might, but even then I think it’s more that they don’t care; they aren’t trying to make the world worse, they just don’t particularly mind if they do, as long as they get what they want. Robert Mugabe and Kim-Jong Un are despicable human beings with the blood of millions on their hands, but even they aren’t trying to make the world worse.

And thus, if your theory of bigotry requires that bigots are inhuman monsters who harm others by their sheer sadistic evil, that theory is plainly wrong. Actually I think when stated outright, hardly anyone would agree with that theory; but the important thing is that we often act as if we do. When someone does something bigoted, we shun them, deride them, push them as far as we can to the fringes of our own social group or even our whole society. We don’t say that your statement was racist; we say you are racist. We don’t say your joke was sexist; we say you are sexist. We don’t say your decision was homophobic; we say you are homophobic. We define bigotry as part of your identity, something as innate and ineradicable as your race or sex or sexual orientation itself.

I think I know why we do this: It is to protect ourselves from the possibility that we ourselves might sometimes do bigoted things. Because only bigots do bigoted things, and we know that we are not bigots.

We laugh at this when someone else does it: “But some of my best friends are Black!” “Happy #CincoDeMayo; I love Hispanics!” But that is the very same psychological defense mechanism we’re using ourselves, albeit in a more extreme application. When we commit an act that is accused of being bigoted, we begin searching for contextual evidence outside that act to show that we are not bigoted. The truth we must ultimately confront is that this is irrelevant: The act can still be bigoted even if we are not overall bigots—for we are all Judy Hopps.

This seems like terrible news, even when delivered by animated animals (or fuzzy muppets in Avenue Q), because we tend to hear it as “We are all bigots.” We hear this as saying that bigotry is inevitable, inescapable, literally written into the fabric of our DNA. At that point, we may as well give up, right? It’s hopeless!

But that much we know can’t be true. It could be (indeed, likely is) true that some amount of bigotry is inevitable, just as no country has ever managed to reach zero homicide or zero disease. But just as rates of homicide and disease have precipitously declined with the advancement of human civilization (starting around industrial capitalism, as I pointed out in a previous post!), so indeed have rates of bigotry, at least in recent times.

For goodness’ sake, it used to be a legal, regulated industry to buy and sell other human beings in the United States! This was seen as normal; indeed many argued that it was economically indispensable.

Is 1865 too far back for you? How about racially segregated schools, which were only eliminated from US law in 1954, a time where my parents were both alive? (To be fair, only barely; my father was a month old.) Yes, even today the racial composition of our schools is far from evenly mixed; but it used to be a matter of law that Black children could not go to school with White children.

Women were only granted the right to vote in the US in 1920. My parents weren’t alive yet, but there definitely are people still alive today who were children when the Nineteenth Amendment was ratified.

Same-sex marriage was not legalized across the United States until last year. My own life plans were suddenly and directly affected by this change.

We have made enormous progress against bigotry, in a remarkably short period of time. It has been argued that social change progresses by the death of previous generations; but that simply can’t be true, because we are moving much too fast for that! Attitudes toward LGBT people have improved dramatically in just the last decade.

Instead, it must be that we are actually changing people’s minds. Not everyone’s, to be sure; and often not as quickly as we’d like. But bit by bit, we tear bigotry down, like people tearing off tiny pieces of the Berlin Wall in 1989.

It is important to understand what we are doing here. We are not getting rid of bigots; we are getting rid of bigotry. We want to convince people, “convert” them if you like, not shun them or eradicate them. And we want to strive to improve our own behavior, because we know it will not always be perfect. By forgiving others for their mistakes, we can learn to forgive ourselves for our own.

It is only by talking about bigoted actions and bigoted ideas, rather than bigoted people, that we can hope to make this progress. Someone can’t change who they are, but they can change what they believe and what they do. And along those same lines, it’s important to be clear about detailed, specific actions that people can take to make themselves and the world better.

Don’t just say “Check your privilege!” which at this point is basically a meaningless Applause Light. Instead say “Here are some articles I think you should read on police brutality, including this one from The American Conservative. And there’s a Black Lives Matter protest next weekend, would you like to join me there to see what we do?” Don’t just say “Stop being so racist toward immigrants!”; say “Did you know that about a third of undocumented immigrants are college students on overstayed visas? If we deport all these people, won’t that break up families?” Don’t try to score points. Don’t try to show that you’re the better person. Try to understand, inform, and persuade. You are talking to Judy Hopps, for we are all Judy Hopps.

And when you find false beliefs or bigoted attitudes in yourself, don’t deny them, don’t suppress them, don’t make excuses for them—but also don’t hate yourself for having them. Forgive yourself for your mistake, and then endeavor to correct it. For we are all Judy Hopps.

	What we still have t… on The CBO report on Trump’…
	What we still have t… on What is the cost of all t…
	What we still have t… on Reflections on the Index of Ne…
	What we still have t… on Ancient plagues, modern p…
	You call this a hobb… on In defense of slacktivism

Human Economics

Cognitive development economics: Understanding the mind in order to feed the world

progress