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Monday, October 26, 2015

Defending Freedom of Speech

Do you you really want to deny some people the right to speak their mind?  How about letting someone else deny you your right to speak your mind?  Best to push back before this gets any worse.

The Real Reason We Need to Stop Trying to Protect Everyone’s Feeling:
There’s that saying: The road to hell is paved with good intentions. When it comes to censorship, one might say that the road to thought and speech control is paved by people trying to protect other people’s feelings.

Of course, the real and fair solution is much less politically correct but effective. It’s to stop trying to protect people’s feelings. Your feelings are your problem, not mine—and vice versa.
Real empowerment and respect is to see our fellow citizens—victims and privileged, religious and agnostic, conservative and liberal—as adults. Human beings are not automatons—ruled by drives and triggers they cannot control. On the contrary, we have the ability to decide not to be offended. We have the ability to discern intent. We have the ability to separate someone else’s actions or provocation or ignorance from our own. This is the great evolution of consciousness—it’s what separates us from the animals.

College Campuses should be amongst the friendliest places in support of the free exchange of ideas.  However, they are failing miserably in that role:
Crippling the delivery of unpopular views is a terrible lesson to send to impressionable minds and future leaders, at Wesleyan and elsewhere.
This is simply the latest proof that colleges and universities in this nation are turning from bastions of free speech and academic freedom to institutions that are enabling and enforcing “speech codes” that student activists demand. The result is the death of “robust intellectual debate” on campus.
The campus speech police at the University of Wisconsin-Milwaukee just declared “politically correct” to be taboo.

There seems to be growing awareness of the problem.  Organizations like FIRE are fighting the good fight in trying to rectify the situation.


George Will had some terrific remarks on the matter delivered last April (excerpts):

transcript  video

What I want to talk to you about tonight is the amount of intellectual ingenuity that is now devoted to rationalizing the disappearance of free speech. For forty years now, every bit of jurisprudential thinking about the First Amendment has been devoted to explaining how we can balance First Amendment freedoms against other competing and superior, we’re told, values, balancing away the First Amendment one bit at a time. 
…Today’s attack is different. It’s an attack on the theory of freedom of speech. It is an attack on the desirability of free speech, and indeed, if listened to carefully and plumbed fully, what we have today is an attack on the very possibility of free speech. The belief is that the First Amendment is a mistake. 
...The longer I live around politics, and I’m now in the second half of my fifth decade in Washington, the more I believe that only ideas have large and lasting consequences. We are living today with the consequences of two bad 19th century ideas that were imported like much of progressivism from Germany. 
…Of course free speech zones are now common around the country. Some of us thought that James Madison of the great class of 1771 of Princeton University, that James Madison established a free speech zone coast to coast.…Because our minds are made up in a social context, we really have no minds of our own. The minds are social constructs. This is a kind of totalizing way of looking at the world and it leads, as night to day, to totalitarian impulses.…The Declaration in the light of which the Constitution being construed is a charter of limited government, limiting the government to protecting natural rights. 
Well that was not good enough for Woodrow Wilson. Progress for him meant progress up from the founders. Science was in the air at the time: Edison, Ford, Marconi, the Wright Brothers. And political science had its own day. He was present at creation, indeed he was the creator, of the academic study of administration, which represented his worship from afar of Bismarck’s Prussian bureaucracy. In 1912 during the campaign, Woodrow Wilson said the history of liberty is the history of limits on government power. Ah yes, he meant the history of liberty, not the future of liberty. 
…Yesterday, as I said, we saw the Democratic’s probable presidential nominee say that one of the four most important things she wants to do in the world is end Citizens United and end the First Amendment as we have known it, to empower the government to protect the American people from money in politics, all of which is spent to disseminate political advocacy. For four and a half decades in Washington I’ve seen many bad laws passed, and none as bad, none as ominous, none as symptomatic as the McCain-Feingold campaign finance law. A lot of people say, refer to the campaign finance laws, they say well they’re to prevent corruption or the appearance thereof and they always refer to them as the post-Watergate campaign finance laws. Not true. Yeah, they came after that. The impulse to regulate campaign spending in a serious way was not because of the 1972 Watergate break-in it was because of the 1968 Gene McCarthy campaign. The Democratic Party was appalled that Gene McCarthy was able to mount a serious insurgency against an incumbent president because he got Stewart Mott and about 8 other wealthy people to give what then was serious money, a hundred thousand dollars apiece, to empower his campaign. And the Democratic Party set out on all campaign finance regulations since then traces its pedigree to this impulse. They must stop this from ever happening again, to allow a small group of dedicated supporters from enabling an insurgent campaign to challenge the incumbent orthodoxy of a party. 
…What we see in this comprehensive, metastasizing attack on freedom of speech, an attack on what Jonathan Rauch, in his wonderful 1993 book, Kindly Inquisitors, about this subject, called an attack on the three pillars of an open society. One is an attack on democracy itself, on how we decide who will exercise power. Second an attack on capitalism, which is how we allocate wealth and opportunity through impersonal markets. And third an attack on science itself because science exists to unsettle things. Science is how we decide what is true. And instead today we are constantly plied and belabored with the assertion that science about this, that, and the other thing is settled. Solved. Cholesterol, climate change, you name it. Well, if the electorate is not sovereign, if the electorate’s mind is passive to the touch of advertising, then democracy is a ruse and a sham. If markets never reflect the real desires of people, then there’s no need to respect capitalism. And if science is not to be allowed to unsettle things, if science is to be a series of closed arguments, then the way we discover the truth is closed. 
This is why what you tonight are supporting here goes to the very heart of the American experience, and is part of continuing resistance to the bad ideas that came from abroad in the 19th century when Americans went to Germany because we did not have graduate schools. I leave it to you to decide whether we’ve progressed in that regard. 

What is happening on our campuses is contributing to the marginalization of the academy, and that’s an excellent thing. If the academy is going to be taken over by people adopting an adversarial stance to American culture, the American past, and the American founding, then let it be marginalized and made ridiculous. 
…Second, we are learning things. My idea of heaven is endless learning, and we’re learning a lot because of what’s happening on campus. We’re learning who are the cowards and who has spine. And there are more people with spines out there than we might have thought, and the William F. Buckley Program and others are finding them, nurturing them, supporting them, and giving them additional courage. 
Third, the current nonsense on and about campuses, really does, if you stand back and let it, add to the public stock of harmless amusement. For example, we have learned that there are 93 members of the California state legislature who have never had sex. How do I know that? I know that because they passed the affirmative consent law, which says, this is the guidance to these hormonal young men and women on campuses, it says there must be affirmative, conscious, and voluntary agreement at every stage of a sexual activity. The authors of that do not know what they’re talking about. 
…We’re not such a fragile people. In 1859, Abraham Lincoln gave a talk at the precursor of what became the Wisconsin State Fair. At the close of his remarks, he told the story about the oriental despot who summoned his wise men and gave them an assignment. He said, I want you to go away and don’t come back, until you have found a proposition to be carved in stone, to be forever in view, and forever true. Some while later the wise men came back and proposition they had was this too shall pass away. How can consoling in times of grief, said Lincoln, how chastening in times of pride, and yet, said Lincoln, it may not be true. If the American people, he said, cultivate the moral and intellectual world within them as assiduously and prodigiously as they cultivate the physical world around them, we shall endure. 
It’s true of the idea of the American founding, which is what we’re all here to talk about tonight. We are not a fragile people and we are certainly not going to be defeated by tenured radicals.

Let's hope so!

Wednesday, October 21, 2015

Enactors of moral order

A book that caught my attention when it was published a few years ago is The Righteous Mind.  It never quite made it to the top of my reading list. Since comments by the author Jonathan Haidt have appeared recently in a number of articles, I was prompted to read it recently. ( This tease  with link is for one of those articles, The Coddling of the American Mind.

There is a  website for the book, full pdffigures, a summary and other summary by other readers that I think are interesting.  I've included several pages of excerpts here and more limited excerpts below.

This is overall a well written book presenting interesting material.  It is one of the most well organized books I can remember reading.  In each chapter and each section the author lays out what he is going to explain, explains it well and then summarizes the key points.  A subset of the aforementioned excerpts follow(emphasis mine):

I study moral psychology, and I’m going to make the case that morality is the extraordinary human capacity that made civilization possible.


But I chose the title The Righteous Mind to convey the sense that human nature is not just intrinsically moral, it’s also intrinsically moralistic, critical, and judgmental.


Our righteous minds made it possible for human beings—but no other animals—to produce large cooperative groups, tribes, and nations without the glue of kinship. But at the same time, our righteous minds guarantee that our cooperative groups will always be cursed by moralistic strife. Some degree of conflict among groups may even be necessary for the health and development of any society.


Part I is about the first principle: Intuitions come first, strategic reasoning second.

Part II is about the second principle of moral psychology, which is that there’s more to morality than harm and fairness.

But people have so many other powerful moral intuitions, such as those related to liberty, loyalty, authority, and sanctity.

Part III is about the third principle: Morality binds and blinds. The central metaphor of these four chapters is that human beings are 90 percent chimp and 10 percent bee. Human nature was produced by natural selection working at two levels simultaneously. Individuals compete with individuals within every group, and we are the descendants of primates who excelled at that competition.


Once you see our righteous minds as primate minds with a hivish overlay, you get a whole new perspective on morality, politics, and religion.

I’ll show that religion is (probably) an evolutionary adaptation for binding groups together and helping them to create communities with a shared morality. It is not a virus or a parasite, as some scientists (the “New Atheists”) have argued in recent years.


We’re born to be righteous, but we have to learn what, exactly, people like us should be righteous about.

We do moral reasoning not to reconstruct the actual reasons why we ourselves came to a judgment; we reason to find the best possible reasons why somebody else ought to join us in our judgment.


Anyone who values truth should stop worshipping reason. We all need to take a cold hard look at the evidence and see reasoning for what it is. The French cognitive scientists Hugo Mercier and Dan Sperber recently reviewed the vast research literature on motivated reasoning (in social psychology) and on the biases and errors of reasoning (in cognitive psychology). They concluded that most of the bizarre and depressing research findings make perfect sense once you see reasoning as having evolved not to help us find truth but to help us engage in arguments, persuasion, and manipulation in the context of discussions with other people. As they put it, “skilled arguers … are not after the truth but after arguments supporting their views.”


Hume got it right. When he died in 1776, he and other sentimentalists10 had laid a superb foundation for “moral science,” one that has, in my view, been largely vindicated by modern research.11 You would think, then, that in the decades after his death, the moral sciences progressed rapidly. But you would be wrong. In the decades after Hume’s death the rationalists claimed victory over religion and took the moral sciences off on a two-hundred-year tangent.


The remaining three foundations—Loyalty/betrayal, Authority/subversion, and Sanctity/degradation—show the biggest and most consistent partisan differences. Liberals are ambivalent about these foundations at best, whereas social conservatives embrace them.

Liberals have a three-foundation morality, whereas conservatives use all six. Liberal moral matrices rest on the Care/harm, Liberty/oppression, and Fairness/cheating foundations, although liberals are often willing to trade away fairness (as proportionality) when it conflicts with compassion or with their desire to fight oppression. Conservative morality rests on all six foundations, although conservatives are more willing than liberals to sacrifice Care and let some people get hurt in order to achieve their many other moral objectives.

Until Democrats understand the Durkheimian vision of society and the difference between a six-foundation morality and a three-foundation morality, they will not understand what makes people vote Republican.



We are 90 percent chimp and 10 percent bee.93 If you take that claim metaphorically, then the groupish and hivish things that people do will make a lot more sense.


Durkheim argued, in contrast, that Homo sapiens was really Homo duplex, a creature who exists at two levels: as an individual and as part of the larger society. From his studies of religion he concluded that people have two distinct sets of “social sentiments,” one for each level.

Religions are social facts. Religion cannot be studied in lone individuals any more than hivishness can be studied in lone bees. Durkheim’s definition of religion makes its binding function clear: A religion is a unified system of beliefs and practices relative to sacred things, that is to say, things set apart and forbidden—beliefs and practices which unite into one single moral community called a Church, all those who adhere to them.3 In this chapter I continue exploring the third principle of moral psychology: Morality binds and blinds. Many scientists misunderstand religion because they ignore this principle and examine only what is most visible. They focus on individuals and their supernatural beliefs, rather than on groups and their binding practices.

In Wilson’s account, human minds and human religions have been coevolving (just like bees and their physical hives) for tens or hundreds of thousands of years. And if this is true, then we cannot expect people to abandon religion so easily. Of course people can and do forsake organized religions, which are extremely recent cultural innovations. But even those who reject all religions cannot shake the basic religious psychology of figure 11.2: doing linked to believing linked to belonging. Asking people to give up all forms of sacralized belonging and live in a world of purely “rational” beliefs might be like asking people to give up the Earth and live in colonies orbiting the moon. It can be done, but it would take a great deal of careful engineering, and even after ten generations, the descendants of those colonists might find themselves with inchoate longings for gravity and greenery.


Societies that forgo the exoskeleton of religion should reflect carefully on what will happen to them over several generations. We don’t really know, because the first atheistic societies have only emerged in Europe in the last few decades. They are the least efficient societies ever known at turning resources (of which they have a lot) into offspring (of which they have few).


Moral communities are fragile things, hard to build and easy to destroy. When we think about very large communities such as nations, the challenge is extraordinary and the threat of moral entropy is intense. There is not a big margin for error; many nations are failures as moral communities, particularly corrupt nations where dictators and elites run the country for their own benefit. If you don’t value moral capital, then you won’t foster values, virtues, norms, practices, identities, institutions, and technologies that increase it.


Nonetheless, if you are trying to change an organization or a society and you do not consider the effects of your changes on moral capital, you’re asking for trouble. This, I believe, is the fundamental blind spot of the left. It explains why liberal reforms so often backfire,43 and why communist revolutions usually end up in despotism. It is the reason I believe that liberalism—which has done so much to bring about freedom and equal opportunity—is not sufficient as a governing philosophy. It tends to overreach, change too many things too quickly, and reduce the stock of moral capital inadvertently.


If you destroy all groups and dissolve all internal structure, you destroy your moral capital. Conservatives understand this point.


The philosopher Isaiah Berlin wrestled throughout his career with the problem of the world’s moral diversity and what to make of it. He firmly rejected moral relativism: I am not a relativist; I do not say “I like my coffee with milk and you like it without; I am in favor of kindness and you prefer concentration camps”—each of us with his own values, which cannot be overcome or integrated. This I believe to be false.1 He endorsed pluralism instead, and justified it in this way: I came to the conclusion that there is a plurality of ideals, as there is a plurality of cultures and of temperaments.… There is not an infinity of [values]: the number of human values, of values which I can pursue while maintaining my human semblance, my human character, is finite—let us say 74, or perhaps 122, or 27, but finite, whatever it may be. And the difference this makes is that if a man pursues one of these values, I, who do not, am able to understand why he pursues it or what it would be like, in his circumstances, for me to be induced to pursue it. Hence the possibility of human understanding.

 Intuitive foundations of morals, multifaceted moral dimensions and competition among groups with identity tied to differing emphasis on these dimensions.  All very interesting.  This doesn't really settle anything, but it does give some perspective on the nature of some pretty deep rooted conflicts in societies.

Saturday, October 17, 2015

The Looting is Strong with the NYT

In oblivious pursuit of its quest to prove once again that socialism works so long as someone has some money somewhere for the government to shovel into heaps and set on fire, the NYT sets about that increasing taxes on the rich would provide free dosh.

The NYT must issue its writers with a macro that generates sentences like this:

When it comes to paying taxes, most Americans think the wealthy do not pay their fair share.

One wonders if most Americans, or the author of this article, referred to this chart:

Wealthy pay more in taxes than poor

From it, one thing should leap right off the screen: the top 3.8% of income earners pay more income tax than the other 96.2% combined. Apparently, for the socialists with dollar signs in their eyes, this just isn't enough.

So the NYT spends a thousand words or so explaining why there is Free Money for Everyone! It's simple, according to economists like Nobel Prize winning Joseph Stiglitz (whose prize clearly isn't in the category of knowing what you are writing about, but rather, like the NYT, in Advanced Looting.)

It is “absurd” to argue that most wealth at the top is already highly taxed or that there isn’t much more revenue to be had by raising taxes on the 1 percent, says the economist Joseph E. Stiglitz, winner of the Nobel in economic science, who has written extensively about inequality. “The only upside of the concentration of the wealth at the top is that they have more money to pay in taxes,” he said.

Here the NYT treats us to a chart that shows two things, both predictable enough. Our tax system is already quite progressive, and that people who earn more have more after tax income. It also engages in some NYT-strength deception. How so? The graphic shows average tax rate — that is, the tax paid over pre-tax income. But as everyone knows, or at least should, US income tax rates are arranged in brackets (why not a continuous curve is beyond me, but that is a subject for another day).

This isn't nit picking.

To get the most accurate picture possible, throw in all the scraps of income, from the most obvious (like wages, interest and dividends) to the least (like employer contributions to health plans, overseas earnings and growth in retirement accounts). According to that measure — used by the Tax Policy Center, a joint project of the Urban Institute and the Brookings Institution — the top 1 percent includes about 1.13 million households earning an average income of $2.1 million.

Raising their total tax burden to, say, 40 percent would generate about $157 billion in revenue the first year. Increasing it to 45 percent brings in a whopping $276 billion. Even taking account of state and local taxes, the average household in this group would still take home at least $1 million a year.

Notice what is going on here. With scarcely a nod, the NYT includes that which isn't currently taxed — employer contributions to health plans. Whether they should be is a topic for another time. However, I can't help but notice a glimmering of economic sanity that typically eludes both the NYT and the Social Security Administration: employers don't "provide" anything to health plans or Social Security; it is all in lieu of income.) Then it piles on that which is already taxed elsewhere, and what is taxed later.

About that last bit. The reason people put money into retirement accounts is to shield it from top marginal rates during earning years, then paying the typically lower tax rate when it is withdrawn during retirement. So what, among other things, this exercise in progressive innumeracy means is that growth in retirement savings will be taxed along the way, meaning less growth over time, then taxed again as it is withdrawn in retirement.

Do you see that mentioned anywhere in the article? I don't. Whether through stupidity or mendacity, well, that is a heck of a choice.

The vig?

Raising their total tax burden to, say, 40 percent would generate about $157 billion in revenue the first year. Increasing it to 45 percent brings in a whopping $276 billion. Even taking account of state and local taxes, the average household in this group would still take home at least $1 million a year.

Left unmentioned: how much does the top bracket have to change in order to bring the total tax burden to 45%? It isn't a simple 12% increase (to go from 33.4% to 45%), because of the lower brackets. In order to bring the total tax burden to 45%, the top bracket would have to go from 40% to roughly 52%.

In other words the tax increase in the top bracket would be 30%, and that is ignoring all the other sources that the looters have their eyes on. Which, also unmentioned, launches no small number of people into the highest bracket.

Raising their total tax burden to, say, 40 percent would generate about $157 billion in revenue the first year. Increasing it to 45 percent brings in a whopping $276 billion. Even taking account of state and local taxes, the average household in this group would still be allowed to keep at least $1 million a year.

After this para follows a laundry list of all the free stuff that would flow from this largesse: free college! free child tax credit! repealing the Cadillac Tax on high cost health plans! (wait, what?) free highway repair!

What doesn't follow is a list of all the government programs that turn people's hard earned income into smoke, or worse. Or the IRS's inability to protect its data, or stop sending out billions in fraudulent tax refunds. Or, for that matter, the rampaging incompetence of federal agencies, for which no one is ever held accountable. Never mind the costs of excessive regulation.

In short, why does it never occur to looters to go some distance towards putting the ravenous beast on a diet, before demanding to feed it more?

More fundamental questions remain untouched. In the quest to demonize the well off, the article fails to address fundamental questions.

Having already paid $700k in Federal taxes, the average amount for the top 1%, how much more before it becomes theft? The argument for a progressive tax system is easy enough to make, but that argument doesn't extend to infinity. That $700k is already well in excess of what those taxpayers get in return; what amount is too great?

More fairness. Picketty, the pole star for extortion minded collectivists, abundantly makes (IMHO) the mistake of confusing characteristic with composition. To him, all the wealthy are CEOs. However, every player in major professional sports, for just one example, are in the top 1%. Yet they don't stay there for very long, and their presence in that top 1% is due to their effort, skill, and risk. The kid from Compton, who plays left tackle for 5 years: how much more does the government get to take from him?

The article asserts that such an increase "[would not do] serious damage to the economy … The big question is how much is too much, because at some point higher tax rates would discourage extra investment and work." That is a very blinkered view; after all, higher taxes do more than just discourage extra effort.

That extra bite, roughly $30,000 per year per average taxpayer in the top 1% (and who thinks the bite would stop there?), goes to the government rather than to the economy in the form of consumption or investment. One wonders what collectivists have against, say, workers on the Cadillac assembly line. The point should be clear: it only makes sense to take more in taxes if the government can spend that money better than individuals can. If it can't — and one would have to have a Pollyannaish view of government to reach that conclusion — then extracting more taxes will make the economy worse, regardless of the impact on individuals knowing that they are working for less than half-pay.

Yes, it is easy to make an argument for progressive taxation. Won and done. When 3.8% of people are paying 54% of taxes (and that is just at the federal level), one suspects that many Americans, if made aware of that fact before Pew asks its questions, might, just might, think progressive is verging on punitive. Beyond that, though, the goal of collectivism, crystal clear here despite misdirection and innumeracy and immune to fairness or cost, is this: gimme.

Tuesday, September 29, 2015

Health Skepticism: Part 1 - Introduction

I'm no expert about general health, including the sub-topics of diet, exercise, and medical knowledge, but I don't need to be to notice that expert advice in those areas has changed wildly over the decades of my life. Things like dietary cholesterol, low fat diets, trans-fats, the food pyramid, weight-training and muscle, supplements, screening for cancer, and on and on and on and...

While not an expert about general health, I am the world's expert regarding the care and feeding of Bret. Over the decades I've become much more knowledgeable about taking care of myself, mostly through trying to make sense of all the information out there, but also trying various approaches in the diet and exercise realm (consciously being my own lab rat), and being an unwitting lab rat due to external factors (trans-fats, for example).

What's fascinated me about the whole topic is how Americans have collectively made stunningly bad decisions about how to take care of ourselves and that will be the main focus of this series of posts - how interactions of people, groups, and scientific and medical knowledge (or distortions thereof) caused us to collectively make astoundingly stupid decisions about taking care of ourselves. How a country as rich and technologically advanced as we are ends up with a life expectancy ranked below those bastions of model societies such as Columbia and Cuba. How we managed to spend more than $1 trillion (that's $1,000,000,000,000) on our National Institute of Health over the last several decades yet aren't noticeably more healthy than Slovenia or even Mexico (in terms of life-expectancy).

The next post in this series will take a look at cholesterol and how we pretty much managed to completely confuse ourselves about cause and effect. It's a good introduction to this general topic in that it sheds light upon the problems of having large diversity in a population of very complex organisms and trying to figure out what sorts of things can help that population.

Saturday, September 26, 2015

On the history of politics and race in the U.S.

In light of the popularity of so many gratuitous and false allegations of racism in public discourse these days, I present:

Pin the Tale on the Donkey: Democrats' Horrible Racist Past | Bill Whittle



Monday, September 21, 2015

Rhetorical rubbish

In response to recent remarks, Charlie Cooke has some observations at NRO:
The United States, Senator Bernie Sanders declared before a few thousand college students yesterday, was founded “from way back on racist principles.” “That,” he added, after briefly apologizing for bringing the topic up in the first instance, “is a fact — we have come a long way as a nation.”
 ...
 That Sanders should remind voters of this truth is admirable and necessary. That he should do so in the middle of an ideologically hostile crowd is even more so. One cannot enjoy redemption without guilt, and, on occasion at least, that guilt must be given a name.   America has indeed “come a long way.”
...
 It is unfortunate, however, that Sanders felt the need to attach his reminder to a dangerous falsehood. The American escutcheon is indeed sullied by original sin, but that sin is largely one of omission rather than commission. Flawed as it is, the United States was not founded on inadequate or abominable or “racist” principles, but upon extraordinary, revolutionary, and unusually virtuous propositions that, tragically, have all too often been ignored. 
He concludes with remarks by Alexander Stephens:
 Whereas the United States “rested upon the assumption of the equality of races,” the Confederacy would be “founded upon exactly the opposite idea; its foundations are laid, its corner- stone rests, upon the great truth that the negro is not equal to the white man; that slavery subordination to the superior race is his natural and normal condition.” The departure from the settlement of 1789 would be dramatic. “This, our new government,” he submitted, “is the first, in the history of the world, based upon this great physical, philosophical, and moral truth.”

Mercifully, Stephens’s pernicious pseudo-“truth” was smashed and cut into pieces by the Union Army, and the older, more virtuous axioms were restored to the center of American life. Over the next century, by a tricky combination of legal reform and social pressure, the unrealized values of the founding were extended, little by little, to all. Today, we still grapple with them — not because we suspect that they may be wrong but because we worry that they are not being universally enjoyed and that this is unacceptable. When the likes of Bernie Sanders submit that that the creed is flawed per se, they do a disservice not only to America’s North Star — her “promissory note” as Martin Luther King Jr. memorably put it — but to themselves, for to advance the idea that warped men can by their behavior sully self-evident truths is to side unwittingly with the Calhouns and the Stephenses of the world, and to take firm aim at the hard-earned scars on Frederick Douglass’s back.
When a leftist makes such a false assertion about founding principles, are they demonstrating simple ignorance or knowingly lying in order to attack and undermine the country?

Saturday, September 12, 2015

Shutting down the party

The study of history is constrained by the need to focus on a limited series of events.  The ability to interpret those events is further constrained by what else the historian knows about subjects relevant to those events.  Economic, political, sociological and other areas of knowledge can all be helpful.  Awareness of similar patterns of occurrence in different places or at different times brings further help in interpreting events.  Such an example is presented in an F.A. Hayek book,  The Fatal Conceit
   (full pdf, review)


Governments strong enough to protect individuals against the violence of their fellows make possible the evolution of an increasingly complex order of spontaneous and voluntary cooperation. Sooner or later, however, they tend to abuse that power and to suppress the freedom they had earlier secured in order to enforce their own presumedly greater wisdom and not to allow `social institutions to develop in a haphazard manner' (to take a characteristic expression that is found under the heading `social engineering' in the Fontana/Harper Dictionary of Modern Thought (1977)).
 
If the Roman decline did not permanently terminate the processes of evolution even in Europe, similar beginnings in Asia (and later independently in Meso-America) were stopped by powerful governments which (similar to but exceeding in power mediaeval feudal systems in Europe) also effectively suppressed private initiative. In the most remarkable of these, imperial China, great advances towards civilisation and towards sophisticated industrial technology took place during recurrent `times of trouble' when government control was temporarily weakened. But these rebellions or aberrances were regularly smothered by the might of a state preoccupied with the literal preservation of traditional order (J. Needham, 1954).
This is also well illustrated in Egypt, where we have quite good information about the role that private property played in the initial rise of this great civilisation. In his study of Egyptian institutions and private law, Jacques Pirenne describes the essentially individualistic character of the law at the end of the third dynasty, when property was `individual and inviolable, depending wholly on the proprietor' (Pirenne, 1934:I1, 338-9), but records the beginning of its decay already during the fifth dynasty. This led to the state socialism of the eighteenth dynasty described in another French work of the same date (Dairaines, 1934), which prevailed for the next two thousand years and largely explains the stagnant character of Egyptian civilisation during that period.
 Similarly, of the revival of European civilisation during the later Middle Ages it could be said that the expansion of capitalism - and European civilisation - owes its origins and raison d'etre to political anarchy (Baechler, 1975:77). It was not under the more powerful governments, but in the towns of the Italian Renaissance, of South Germany and of the Low Countries, and finally in lightly-governed England, i.e., under the rule of the bourgeoisie rather than of warriors, that modern industrialism grew. Protection of several property, not the direction of its use by government, laid the foundations for the growth of the dense network of exchange of services that shaped the extended order.
 Nothing is more misleading, then, than the conventional formulae of historians who represent the achievement of a powerful state as the culmination of cultural evolution: it as often marked its end. In this respect students of early history were overly impressed and greatly misled by monuments and documents left by the holders of political power, whereas the true builders of the extended order, who as often as not created the wealth that made the monuments possible, left less tangible and ostentatious testimonies to their achievement.

Another example of drawing upon several elements of knowledge in order to interpret history is provided in the Rodney Stark book,  How the West Won: The Neglected Story of the Triumph of Modernity:
Command economies began with the earliest empires and have lasted in many parts of the modern world – they still attract ardent advocates.  But command economies neglect the most basic economic fact of life: All wealth derives from production.  It must be grown, dug up, cut down, hunted, herded, fabricated, or otherwise created.  The amount of wealth produced within any society depends not only on the number involved in production but also on their motivation and the effectiveness of their productive technology.  When wealth is subject to devastating taxes and the constant threat of usurpation, the challenge is to keep one’s wealth, not to make it productive.  This principle applies not merely to the wealthy but with even greater force to those with very little – which accounts for the substantial underproduction of command economies.
The author goes on to give a specific example from China where a strong government brings a period of meaningful growth and development to a close: 
Late in the tenth century an iron industry began to develop in parts of northern China.  By 1018 the smelters were producing an estimated 35,000 tons a year, an incredible achievement for the time, and sixty years later they may have been producing more than 100,000 tons.  This was not a government operation.  Private individuals had seized the opportunity presented by a strong demand for iron and the supplies of easily mined ore and coal. 
Soon these new Chinese iron industrialists were reaping huge profits and reinvesting heavily in the expansion of their smelters and foundries.  The availability of large supplies of iron led to the introduction of iron agricultural tools, which in turn began to increase food production.  In short, China began to enter an “industrial revolution.”

But then it all stopped as suddenly as it had begun.  By the end of the eleventh century, only tiny amounts of iron were produced, and soon after that the smelters and foundries were abandoned ruins.  What had happened?

Eventually, Mandarins at the imperial court had noticed that some commoners were getting rich by manufacturing and were hiring peasant laborers at high wages.  They deemed such activities to be threats to Confucian values and social tranquility.  Commoners must know their place; only the elite should be wealthy.  So they declared a state monopoly on iron and seized everything.  And that was that.  As the nineteenth-century historian Winwood Reade summed up, the reason for China’s many centuries of economic and social stagnation is plain: “Property is insecure.  In this one phrase the whole history of Asia is contained.”
When government maintains law and order without smothering commerce and innovation, people can greatly improve their circumstances.  That balance has rarely been sustained.

Friday, September 11, 2015

Give Me a Hand


With two partners, I founded Vision Robotics Corporation over 15 years ago. While very small, we're one of the oldest firms in the world that focuses strictly on machine vision based robotics.

We've seen a great deal of change in those 15+ years.

By far the biggest change is that computers can do more than 10,000 times as much processing per dollar as they could when we founded the company. That means that many of the algorithms and methods for using the information from image sensors that were impossible or extremely hard back then are child's play (for a really smart child!) now. It means that we've gone from vision systems that were vastly inferior to human capabilities to vision systems that often surpass humans' abilities to see and do something with what they see. For example, on our robotics lettuce thinner, the images are streaming by so fast that no human would have any chance of keeping up. Soon, $1,000 worth of parts will build a vision system that surpasses human visual capabilities in nearly every way.

In many other areas, machine intelligence is rapidly catching up to humans. Voice processing such as Apple's Siri may still seem primitive, but consider how far it's come in only a few years and project that forward ten years into the future. Computers will be conversational on most common topics by then.

In fact, in about ten years, $1,000 worth of computer hardware, in real time, will be able to perform as many computations as a human brain. The following graph is taken from an ancient post of mine, and we're still right on track to catch up with human computational capability.



Of course, human computational capability and human intelligence are two very different things. But the latter is probably not possible without the former.

The bottom line is that intelligence is hardly the limiting factor and will most likely not be any factor at all in another decade or two when it comes to automation.

The limiting factor? Hands. Often called "end effectors" in the industry lingo.

The human hand is an amazing tool. Nearly uncountable degrees of freedom. Tremendous flexibility. Incredible strength, especially given its relatively puny size. Amazing endurance. Stunningly large mean-time-between-failures. Essentially maintenance free and self-repairing. Well, maybe not maintenance free since the body it's attached to does need things like food and potty breaks. But still...

We are a few decades away from catching up with the human brain. We are perhaps centuries from competing with the human hand.

If someone could build me an end effector with the characteristics of a human hand for $1,000 or even $10,000, there would be many trillions of dollars worth of robotic and automation applications that would be instantly addressable.

If you want to have unlimited wealth, invent something as effective as the human hand.

Here's a video of a talk I gave not too long ago in which I made this point (towards the end). It's long, so I won't hold it against you if you choose not to watch it. :-)


Thursday, September 10, 2015

Peter's Comment

Peter wrote the following excellent and relevant comment on Email to Don Boudreaux and with his kind permission, I'm elevating it to a post of its own so that it doesn't get lost in the comment archives. Here it is...

It seems to me that dominant ideological thinking on the right-left continuum has a life-cycle of about thirty to forty years. The liberal/left hegemony of the postwar years was so entrenched intellectually that there wasn't much of an organized free-market political force to oppose them until well into the sixties. The other side pretty much owned the playing field until then. The 50's and early 60's were their glory years during which civil rights and many of the basics of the social network were established with a lot of GOP cooperation/acquiescence. I see little evidence the public today has any taste for undoing those basics.

By the seventies, the bloom was off the rose and the left project became decrepit. Inflation, stagflation, crumbling infrastructure, endless union blackmail, urban decay, debt crises, underinvestment, feckless foreign policy etc. The leftist narrative is that Reagan and Thatcher rode in on the coattails of a coalition of misanthropic, dysfunctional misfits marching against history, but they were clearly a reaction to public anger and despair over failure and madness.

What I remember clearly from those years is how many confirmed leftists took the position that the problems of liberalism/socialism called, not for an honest reappraisal of misguided or outdated assumptions, but for more liberalism/socialism. The only problem with any government initiative, no matter how crazy or destructive, was underfunding. Then, as now, comparatively few were prepared to engage in honest self-criticism.

It's now been thirty-five years since the triumph of free-market thinking and your little dispute with Café Hayek shows something similar may be happening on the right. Free-market theories have been so dominant in economic thinking in the West that in the 90s even liberals like Clinton, Blair and others governed from the right economically (culturally is a whole different story). But beginning in 2008 cracks have started to appear in North America and especially Europe: the ambiguous benefits of the religion of ever-expanding free trade, the political power of the financial industry and central bankers, the concentration of wealth, etc, not to mention wildly expensive foreign policies that thwarted confident predictions--all should be leading us to honest self-criticism based on what our lyin' eyes tell us is going on out there and with respect for the reality of peoples' lives rather than seeing them as interchangeable rats in an ideological lab. Instead we see libertarians calling for ever purer applications of their theories and leaning on rote shibboleths like crony capitalism and bad individual choices (I treasure the fellow over there who tried to argue people are individually responsible for the havoc caused by losing their jobs--poor planning).

Even our rhetoric has grown stale. In the 80's, there was much hope and excitement over the thrill of breaking out of a sclerotic stasis. Words like innovation, excellence, "morning in America", etc. inspired many. I don't see much today except for repeatedly touting the virtues of "hard work" to a population faced with a bewildering tornado of "creative destruction" over which they feel they have no control. Not much to offer a new generation yearning for ideals to define their lives around.

Individuals can change, but rarely a whole generation. So hats off to you and keep up the good fight. There's a special place for you in the next world, but I fear maybe not in this one.

Tuesday, September 08, 2015

Email to Don Boudreaux

Dear Professor Boudreaux,

I’d like to respond to your two part critique of my recent comment. Since the comment is short, I’ll paste it here for easy reference:

“Change nearly always produces both winners and losers, and while innovations heavily favor the winners, especially over the long run, libertarians willfully ignoring the real pain of those whose lives are badly damaged or even destroyed by economic changes are a major turn off to vast swaths of the populace.

“The ideology that it's perfectly okay, indeed a wonderful thing, to allow and encourage serious destruction of some people's lives for the greater good is not widely shared by your fellow americans.”

Regarding the first sentence of my comment, you noted that there is “ambiguity of the meaning of the word “winners” when used in such contexts.” I apologize for not being clearer, but your interpretation in the first part of your critique does not match my intended meaning. My intended meaning is that the “winners” are “produce[d]” by the “change” (or changes), not that they were already “winners” (as in wealthy).

As a result, I completely agree with everything you wrote in part 1 of your critique, except for the minor detail that you weren’t critiquing what I intended to communicate. I’d feel guilty for you wasting your time writing that post except that it is a good post that I’m sure your readers found entertaining and enlightening and, besides, you could have asked me for clarification since you did realize there was “ambiguity.” I make no attempt to hide my identity and I’m easy to find and contact.

Let’s move on to part 2 of your critique. Once again, I find your critique mostly addressing things I don’t believe are contained in my comment and, at minimum, meanings I certainly didn’t intend to convey with that comment. Indeed, I agree with much of what you wrote.

Where I’m guessing we diverge is that you seem to believe that someone cannot both be “a huge beneficiary of market-driven innovation” and simultaneously have his or her life “badly damaged or even destroyed by economic changes.” It’s clear to me that there are plenty of people who have both attributes simultaneously.

For example, from Business Insider:

One out of every five suicides in the world can be associated with unemployment, according to a new study published in The Lancet Psychiatry, via CBS DC. [...]

Of the approximately 233,000 suicides examined for each year, around 45,000, or 20%, were linked to unemployment, the study shows.

I’m confident that at least some of those suicides are due to unemployment due to job loss due to “market-driven innovation.” I also believe that a life ended by suicide due to that job loss qualifies as being “badly damaged or even destroyed by economic changes” as well as “serious destruction of some people's lives” and, in your words, as “literally destroyed.” Yes, they were beneficiaries of countless centuries of innovation too, but I doubt they were thinking of the wonderment of economic progress when unfathomable despair drove them to commit suicide. Even if they were clearly beneficiaries prior to the despair that killed them, it's a tough sell to claim they are still net beneficiaries after they lost their jobs and took their own lives. It's also tough to trade off a single suicide with people paying a bit more for, say, transportation in a taxi. How many overcharged taxi fares is worth one death? I don't believe that there are a lot of people who would like to be responsible for making that trade off, even if it bothers you little.

You believe that I’m missing “the larger picture” which is, in a nutshell, that we all benefit from the sum total of all “market-driven” innovations (I’m not sure why non-market driven innovations don’t count, but that’s unimportant for this discussion) that have ever occurred. I agree completely with that “larger picture” and the point of my comment (and many of my other comments about your posts over the years) was to encourage you to consider an even bigger picture in your writings. The even bigger picture includes human psychology including emotion, irrationality, intuition, (intellectual) fashion, delusion, etc., all those things between instinct and reason that are just as critically important to the functioning of the extended order, if not more so, than economic principles.

Note that I'm not saying there's much that can or ought to be done about Creative Destruction. I'm not calling for government intervention. I'm not calling for slowing down innovation.

I'm only requesting that you occasionally consider and acknowledge some of the pain and despair caused by economic changes. I believe it would actually make your arguments more compelling to those beyond your avid followers and it might help your followers make more compelling arguments as well.

Sincerely,
Bret Wallach

laboring under a misconception

There are lots of fun little stories that people tell that don't quite check out upon further examination.  A realistic grasp of history is well served by additional exploration.  One good example are the stories about Henry Ford and the payment of higher wages.  Another is the role played by labor unions.  In an article by Kevin Williamson he touches on both:

The unions are not, contrary to the popular bumper sticker, the “people who brought you the weekend” or the 40-hour work week. In reality, Ford decided to institute the five-day week in 1922, though it was not done until 1926 — a decade before the United Autoworkers union was even formed, and 15 years before Ford would sign its first union contract. The Ford example is illustrative in that the company’s work-force innovations — effectively doubling its entry-level wage at one point, five-day weeks, etc. — were driven neither by political pressure nor union extortion nor philanthropic impulse but by the fact that good workers were and are extraordinarily valuable, and every time Ford lost an assembly-line veteran and had to recruit and train a replacement was money out of Henry Ford’s pocket. Ford’s management knew what today’s executives in Silicon Valley and on Wall Street and in Montana sawmills know: People are assets, not liabilities.

The same principle holds true now: A world without union bosses is not a world of wicked coal-mine operators exploiting helpless serfs with nobody standing in the way but the Molly Maguires. It isn’t a union that inspires Google to offer such high wages and rich (indeed, sometimes silly) amenities to its employees — it’s Apple, Facebook, Microsoft, etc., each of which would love to drive a fleet of buses over to Mountain View and bring back everybody it could.  “Well, that’s Google,” you might say, “and not everybody has the skills or the talent to work in High Nerdery in San Jose or Austin or to tote a pitch book around lower Manhattan.” True enough, but the same principle applies to pipefitters and machinists and the 244 other labor categories Evan Soltas takes a look at here. His finding? That changes in productivity account for about 74 percent of changes in wages within any given industry. Workers get paid more because they produce more, not because there’s some coddled predatory halfwit threatening to pass out picket signs.

Henry Ford had good reasons for decisions  he made and unions had contributions to make of both the positive and rent seeking kind,  but I have a preference for a non-fiction version of the story.  I've voiced that preference before.

Asymmetric Blogfare

I visit various blogs and post critical comments from time to time. Even on libertarian blogs. Indeed, to anti-paraphrase Thumper from Bambi, if you can't post something critical, why post anything at all?

Cafe Hayek focuses on the benefits of free markets, free trade and innovations, and, as everyone here is (painfully?) aware, I'm very much in agreement. However, unlike the economist Don Boudreaux, the main Cafe Hayek blogger, who remains willfully ignorant that sometimes people are damaged by these things, especially innovations, especially in the short term, it's clear to me that sometimes change is painful.  As a result, I wrote the following comment in reply to one of the posts:
Change nearly always produces both winners and losers, and while innovations heavily favor the winners, especially over the long run, libertarians willfully ignoring the real pain of those whose lives are badly damaged or even destroyed by economic changes are a major turn off to vast swaths of the populace. 
The ideology that it's perfectly okay, indeed a wonderful thing, to allow and encourage serious destruction of some people's lives for the greater good is not widely shared by your fellow americans.
For me, pretty much a 30 second, throwaway comment, right? Well, much to my surprise and amazement, Prof. Boudreaux dedicated not one, but two long posts in an attempt to skewer my throwaway comment.

I'll leave it up to you whether or not and to what extent he succeeded in his skewering. He certainly succeeded as far as his avid readers (i.e his "choir" to which he preaches) are concerned. One reason for that is that I have no way to respond that will have the force of his posts. I guess that's what happens when you attack someone on their blog - asymmetric blogfare. I hope none of you feel that I've done that to you.

Saturday, August 29, 2015

Contemplating the Incomprehensible

[Yes, this is late to need, even by my dodgy standards. But shifting continents and going without teh intarwebz will do that.][Along with a desperate wish to avoid the subject entirely.]

When I first heard the circumstances of MH370's disappearance, I immediately saw it for what it was: a mass-murdering suicide.

The day Germanwings 3252 crashed, I was having dinner with some friends in Los Angeles. Aware that I have some expertise in the field, the very first topic of conversation was: What happened?

So I fired up the Speculamatator™. Based on the few known facts, I worked my way through each possibility: decompression, fire, hijacking, engine failure. Each ran into insuperable difficulties long before the airplane hit the ground.

Oddly, given that I was so quick to suss MH370, the idea that GW3252 was also a suicidal hijacking never crossed my mind.

After all, even leaving MH370 aside, it isn't the first time it has happened. (That article leaves out another case of pilot suicide, this time using an A-10 by a guy I happened to briefly meet a couple months before his fatal flight.)

The MSM have covered this story reasonably well, considering reporters have very little insight to a profession that is, in many respects, so unique as to defy more than passing comprehension. By that I mean the MSM got most of the basics right, but had nothing beyond that.

First, some perhaps dispiriting news. In contrast to what I have read in a few places, pilots are not subject to any systematic psychological testing. Some airlines make a stab at it during the hiring process. One I know of used the Minnesota Multiphasic Personality Inventory; having taken it, I doubt it would successfully diagnose a serial murderer caught in the act. However, at least at the major airline level, the interview process itself is very stressful. There is a great deal at stake, and every step along the way, of which there are a great many, is designed tighten the rack another notch. All of this makes sense. Pilots need to be cool under pressure, highly skilled, at least reasonably intelligent, and well adjusted enough to get along with other people for long periods in confined conditions.

Having passed that hurdle, though, there are no psychological examinations worthy of the name. I take a Class I flight physical from an FAA approved examiner twice a year. The joke is that there are two requirements to pass: be able to fog a mirror, and sign a credit card receipt.

So we are all just playing Russian roulette, then, right?

Well, yes, but mostly no. There have been aircraft suicides in the US, but aside from the A-10 I mentioned above, all have involved light aircraft. To merely hope to get an interview at a major American airline requires extensive, successful, experience: at least 2,000 hours as pilot in command of turbine powered aircraft. US airlines can hold that line because the civil aviation sector has not yet been taxed into a coma, and the military still produces a decent number of pilots.* This is also true of England and Australia.

Most of the world's airlines outside the Anglosphere do one of two things: hire pilots from the Anglosphere, or resort to ab initio flight training. In ab initio training, airlines hire people with little or no experience, run them through a training program that, in a year or so, puts butts into airliner first officer seats.

That is how GermanWings has a 630 hour A320 first officer; in the US, it takes 1,500 hours just to get an Airline Transport Pilot certificate.

Which could be why, while there have been pilot suicides in the US, none have yet involved airliners.** Profoundly disfunctional people can fake normalcy, but it is a real tough act to pull off for very long.

Then there are the pilots themselves. There is no more self-similar group anywhere. More than 94% male. In Western countries, about 98% white, 98% conservative, and roughly 130% own guns. To the extent my gaydar is correctly calibrated, virtually none are gay; in 37 years of flying, I know of two.

We all dress the same -- negligently -- have the same hobbies, and talk about the same stuff: a few words about the family, more about hobbies, toys, guns. Some shots at the circus act in the White House. Then mostly nothing, unless it is about flying.

I have no data, but I suspect that alcoholism is lower than the general population. Not because pilots are better somehow, but rather that the nature of getting the job filters out all but the most high functioning addicts. Which isn't to say we don't drink -- almost all of us do, and we make a point of it. But over 15 years in this job, I have only flown with one guy who drank too much, and his hangover, vicious though it surely was, didn't bleed over into the next flight.

Similarly with emotional issues. For the most part, unless sarcasm is counted as an emotion, pilots don't have any. The rate of expensive divorces is disturbingly high, as is the rate of marriages to flight attendants. The insufferable fundament rate is far less, although not invisible.

What I'm getting around to here is that where winnowing has a chance, the chaff will get left behind.

This is getting dangerously close to affirming that merit matters. Just as it is getting dangerously close to recognizing that protections we put in place for the vast majority of those with mental issues put as at the mercy of those whose issues are one more step beyond. We protect the rights of the Adam Lanzas, and the Andreas Lubitzes. Why? Because there are thousands of not quite, and, before the act, indistinguishable from, Lanzas and Lubitzes.

The problem is even more fiendish than mere numbers. Addiction is the perfect analogy. Until twenty or so years ago, admitting addiction, alcohol or otherwise, was a career death sentence for pilots. Finally, reason prevailed: the smart way to do things was not to punish admission, but rather subterfuge. Admit to addiction outside the flight deck, and your job is protected. You will have to undergo extensive addiction treatment and testing, true, but your livelihood isn't at risk.

The results speak for themselves.

Unfortunately, the model doesn't hold for the mentally ill. There is no test for that. Impressions are subjective. Germanwings (an airline I fly frequently these days) has absolutely no interest in retaining a pilot that has mental health issues. Unfortunately, the individual has every incentive to hide those issues from the company, and the system itself has nothing to offer. In Europe, there seems to be a greater tendency Not a lot.

The report with the recommendations, which has been presented to the European transportation commissioner, Violeta Bulc, for review, follows more than two months of discussions led by the regulator, the European Aviation Safety Agency, after the March 24 crash of a Germanwings airliner. The flight’s co-pilot had a history of severe depression and had shown suicidal tendencies.

The mind boggles.

If accepted by the European Commission officials, the changes could take effect within the next year. But the initial proposal has already been watered down, notably because of privacy concerns from Germany, and officials said they were prepared for delicate negotiations over the coming months with European pilots’ unions, which have until now resisted such monitoring as overly intrusive and only minimally effective in improving safety

There are some jobs, easily enough identified, that by their very nature put themselves beyond "privacy concerns". If you wish your privacy concerns to be paramount, find something else to do. Just as, in the US, the FAA doesn't give a damn about probable cause: if your number comes up for a random urinalysis, then a urinalysis you will do.

Aside from its new medical oversight proposals, the task force that issued the report said it would maintain its recommendation that two crew members be present in the cockpit at all times. The two-person rule, which was standard in the United States and other parts of the world after the Sept. 11, 2001, terrorist attacks, was not widely adopted in Europe before the Germanwings crash.

Well, duh. Flight attendants don't have a clue about how to fly the airplane, but they do know how to make a move to the door. The standard practice for FAs in the US is to sit in the vacant seat, which does no good whatsoever. If I was Head Dude What's in Charge, I would have them stand right at the flight deck door, ready to open it at the first sign of homocidal insanity.

So, where does that leave us?

Largely subject to fortune. There is no getting around that if a pilot wishes badly enough to kill everyone en route to his own suicide, he is likely to achieve his goal. MH270 has proved that***. Insisting upon a regime that treats all occurrences of depression as another mass murder will eliminate self-admission; yet, even self-admission is scarcely any better. Unlike alcohol, there is no blood-depression test.

For the US residents in the audience, your sleep will be less troubled in knowing that the experience requirements are high enough to have, so far, almost, provided a sufficient barrier to letting homicidal maniacs at the controls. As for everyone else, you can spend more time wondering just why it is that suicides occasionally insist upon including so many others in their desire for self destruction.



* Civil aviation costs in the US aren't at the prohibitive levels of Europe, but they have been heading skyward over the last 40 years (h/t !@#$%^& scum bag *&^%$#@! lawyers). At the end of the Cold War, the Navy and Air Force were producing about 3,000 fixed wing pilots per year. Now that number is below 900. A few weeks ago, I saw a presentation from our Chief Pilot. According to him, US airlines will run out of qualified candidates in three years.

** Some luck is involved here. FedEx 705 should have been an absolute horror show: the intent was to crash the plane into the Memphis hub.

*** The recent discovery of a piece from MH270 should shed some light. Having been through a mishap investigation course, I have some knowledge as to how much information metallurgists can get out of a piece of airplane: more than you would think possible. To my amateur eye, the piece separated without significant impact damage, which suggests that the attach points failed. Therefore, my guess is that the suicidal pilot ditched the airplane, which, in turn, makes the search area so large that we can confidently predict we will never find the wreckage.