Predictions

Is the Stock Market a Leading Indicator of Growth or Inflation?

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John Cochrane on Larry Summers on economic stagnation.

It’s a good post and there are many good comments in response.

What it comes down to is that no one yet knows the extent to which current economic weakness results from tech-driven structural changes in the economy, and demographic changes, as opposed to bad govt policies.

The stock market keeps going up. Is this mainly a result of easy money or is the market telling us something about future growth? My hunch is that the longer it keeps going up, the more likely it’s discounting future growth. The fact that this is an unpopular idea makes me more confident that it’s valid.

Maybe it’s a combo of structural change and anticipation of the lifting of Obama’s boot from the economy’s neck. Time will tell. It may yet turn out to be mostly an inflationary bubble.

Disclaimer: The above is not investment advice. Your cat may understand this stuff better than I do.

UPDATE: Here’s a good presentation of the alternative case.

The Limits of Expertise

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I originally published this essay on the 18th of January, 2014 at The Scholar’s Stage. David Foster’s recent post on “credentialed experts” has prompted me to resurrect it here. I have not otherwise changed it from the original.

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Last month Tom Nichols, professor of national security affairs at the U.S. Naval War College  and a well regarded authority on Russian foreign policy and American nuclear strategy, published a thought-provoking essay on his blog titled “The Death of Expertise:”

…I wonder if we are witnessing the “death of expertise:” a Google-fueled, Wikipedia-based, blog-sodden collapse of any division between students and teachers, knowers and wonderers, or even between those of any achievement in an area and those with none at all.

By this, I do not mean the death of actual expertise, the knowledge of specific things that sets some people apart from others in various areas. There will always be doctors, lawyers, engineers, and other specialists in various fields.

Rather, what I fear has died is any acknowledgement of expertise as anything that should alter our thoughts or change the way we live. A fair number of Americans now seem to reject the notion that one person is more likely to be right about something, due to education, experience, or other attributes of achievement, than any other.

Indeed, to a certain segment of the American public, the idea that one person knows more than another person is an appalling thought, and perhaps even a not-too-subtle attempt to put down one’s fellow citizen. It’s certainly thought to be rude: to judge from social media and op-eds, the claim of expertise — and especially any claim that expertise should guide the outcome of a disagreement — is now considered by many people to be worse than a direct personal insult.

This is a very bad thing. Yes, it’s true that experts can make mistakes, as disasters from thalidomide to the Challenger explosion tragically remind us. But mostly, experts have a pretty good batting average compared to laymen: doctors, whatever their errors, seem to do better with most illnesses than faith healers or your Aunt Ginny and her special chicken gut poultice. To reject the notion of expertise, and to replace it with a sanctimonious insistence that every person has a right to his or her own opinion, is just plain silly. (emphasis added) [1]

I encourage visitors to the Stage to read Dr. Nichol’s entire piece. It was prompted by what has become a common experience every time he (or fellow UNWC professor and former NSA employee John Schindler) decides to publish a new essay or speak publicly about a pressing issue of the day. Soon after his work is published a flood of acrimonious tweets and e-mails follow, declaring that he does not really understand how American intelligence agencies, the Kremlin, or the Obama administration actually work. 

Most of these responses are misinformed. Many are simply rude and mean. They are not an impressive example of what laymen commentators can add to America’s political discourse. Dr. Nichols suggests four rules of thumb for engaged citizens that he believes would improve matters:

1.The expert isn’t always right.

2. But an expert is far more likely to be right than you are.

3. Your political opinions have value in terms of what you want to see happen, how you view justice and right. Your political analysis as a layman has far less value, and probably isn’t — indeed, almost certainly isn’t — as good as you think it is.

4. On a question of factual interpretation or evaluation, the expert’s view is likely to be better-informed than yours. At that point, you’re best served by listening, not carping and arguing. [2]

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The trouble with this advice is that there are plenty of perfectly rational reasons to distrust those with political expertise.

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A Compendium of Useful Reminders to be Consulted in Moments of Confusion

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Judging by what I see communicated by many of my longtime friends, there are a whole lot of confused people out there these days. Here is a helpful list for them:

  1. Only a small minority of projects, even in relatively successful organizations in highly competitive industries, deliver their promised scope, on time, within budget. A large majority are drastically scaled back, incur huge cost overruns, deliver years later than intended, or are canceled outright. Anything nefarious either fails or is publicized by whistle-blowers or investigators. There are no secret, vast criminal enterprises pulling the wool over the eyes of the populace, and the best-known entities in society, both public and private, can be astonishingly inept.
  2. Large publicly-funded initiatives, other than those intimately connected to the physical survival of the societies in which they are undertaken, are quite likely to be mainly for show, irrespective of their supposedly spectacular significance. The current American example is the ACA, which has not resulted (and almost certainly will not result) in either greater insurance coverage or lower costs, is notoriously not a fully government-operated, “single-payer” system, and has no pathway to lead to one. None of this matters; indeed, many of its provisions, if they ever go into effect, will do so only after the current Administration has departed from the scene. All that matters is that its perpetrators get to claim to have passed “historic” legislation ostensibly providing “universal” health care. For an example from an earlier generation, see the Space Shuttle, which was supposed to fly 50-60 times per year at $5.5 million per launch. The actual flight rate hovered around a tenth of what was promised, and each launch cost nearly a hundred times the original projection. Hilariously, President Obama is now being criticized for ending this, even though it was collapsing from its own weight and consisted mainly of workfare jobs in Republican congressional districts.
  3. Notwithstanding phenomena like the above, the United States is probably the most successful large-population country in the world due to its sheer realism, in particular the relative openness and process orientation of English common law, which (to quote myself) “rather than construct elegant theories and then shoehorn (or bludgeon) societies into an unchanging mold,” exhibits “a willingness to work with the world and human nature as it is.”
  4. Even ignoring the fantastic technological advances, quality of life in the US has improved immensely in the past two decades. Social pathologies have plummeted. The rates of some categories of crime are down 90%, to all-time recorded lows. There are now fewer abortions per capita than at the time of Roe v Wade. Probably three-quarters of Americans live in neighborhoods where violent crime is effectively nonexistent. And the worst labor market in 80 years has done nothing to reverse these trends.
  5. Large-scale, institutionalized technologies range from the very safe (electric-power generation [including nuclear] and transmission) to the so-safe-there-is-no-instance-of-recorded-harm (agricultural genetic engineering). The problem is that in much of the real (that is, Third) world, they are insufficiently available to provide the thoughtless, comfortable existence that pervades most of the West. Living “off the grid” / following a soidisant “natural” lifestyle is a plaything of rich people who can slink away into town whenever they get tired of hewing wood and drawing water. Especially water with enterotoxigenic E. coli in it.
  6. Pharmaceutical companies are not trying to kill you, nor to provoke health crises to sell new drugs. They may in some instances be trying to convince you that your life depends on continuing to purchase their products, whether it actually does or not. Then again, so is the “health food” store down the street, and in all likelihood, what it’s pushing is far more dangerous.
  7. All religions are not equal. The general heuristic is to judge them by their effects, or at least by their efforts. Those prescribing global expansion through conquest and coercive displacement, and those (especially if they don’t refer to themselves as religions) prescribing the extermination of followers of other religions, are particularly problematic.
  8. Any conspiracy theory that mentions the Mossad, Rothschilds, etc, is every bit as viciously anti-Semitic as Mein Kampf and should be treated as such. Anyone expressing admiration for Marxist notions and personages is no better. Conspiracy theories involving the CIA quaintly ignore the NSA (which is ~6x larger) and, in any case, descend from Stalinist and Maoist propaganda during the early Cold War and the Korean War. Facile anger about the NSA, however, ignores its well-publicized activities with the analog wireline telecommunications of 30-40 years ago, as amply documented in Bamford’s The Puzzle Palace. The phenomena of Wikileaks and Snowden’s massive data theft are an existence proof that such activities can neither be kept secret nor have much influence on real-world events; as someone who read through the supposedly devastating Wikileaks cables remarked, “[American diplomats] sound like Canadians with better access.”
  9. No amount of “smart diplomacy” or supposed avoidance of provocation will protect a country from attack. Only a convincing ability to make an attack more trouble than it could possibly be worth can do that, and even such an ability may be insufficient to deter non-state actors and small groups. In combination with steadily declining costs of dual-use technologies, a more-or-less freelance WMD attack somewhere in the world seems inevitable. When it occurs, the greatest hazards to the immediate survivors will be 1) official overreaction, as by ordering the evacuation of a far larger area than was actually affected and 2) popular derangement, which in the worst-case scenario may create a conspiracy theory popular enough to put an extremist political movement in power, even in a large, democratic nation.

Commenters are encouraged to provide additional examples and corollaries.

How To Think About Catastrophe

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Many thanks to the commenters on my review. I won’t be agreeing with all of you, but I value your input for increasing my understanding of what others think. I have some related ideas on how to think about the issues raised specifically by Lightning Fall and generally by “preppers” and, indeed, anyone anticipating a societally disruptive crisis in the near future.

NB: this is an essay in the original sense of “attempt.” It is unlikely to fully represent my thinking on these issues even a few years hence; and whether you agree with me or not, I encourage you to think these things through based on your own abilities and experience, and then act as your specific situation appears to require. Hayekian distributed local knowledge may save us. Central planning, as I hardly need admonish this audience, will not, and therefore any attempt by me to impose a uniform mental framework should (and undoubtedly will) be firmly rejected.

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“Lightning Fall” – Review

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While this will not be a uniformly positive review, I must immediately note that the purely literary quality of Bill Quick’s Lightning Fall (subtitled either “A Novel of Destruction” or “A Novel of Disaster,” depending on whether one is looking at the spine or the cover of the paperback edition) ranks it alongside Pat Frank’s Alas, Babylon and comes within metaphorical striking distance of Larry Niven and Jerry Pournelle’s Lucifer’s Hammer. It is a classic page-turner and a serious threat to a good night’s sleep; I began reading it after awakening shortly before 3:00 AM one morning, expecting to drift off in a few minutes, and eventually noticed that I was somewhere around page 250 and the time was after 6:00 AM. This sort of thing has not happened to me more than a handful of times in a half-century of reading, and I read a lot.

Other reviews have included well, not exactly spoilers, but more specifics about the events in the novel than I intend to provide here. I will mention three things that I think it useful for prospective readers to know, and then use the general thrust of the novel as a springboard for extended commentary of my own.

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