Book Notes

Summer Rerun–Are We Living at the Intersection of These Two Stories?

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The first story is Robert Heinlein’s The Year of the Jackpot.  A consulting statistician with the unlikely name of Potiphar Breen observes that many strange social trends are on a strong upswing.  One such trend:  young women removing all their clothes in public.  Potiphar sees one such disrobing in process, shoos away the police, covers the girl with his raincoat, then takes her home and asks her why she did it.  She doesn’t know.

Potiphar informs her that nine other girls have done the same thing, in Los Angeles alone, on that very day…and goes on to tell her that this is a small part of the overall pattern of increasing craziness that he is observing.  A man has sued an entire state legislature for alienation of his wife’s affectionsand the judge is letting the suit be tried.  In another state, a bill has been introduced to repeal the laws of atomic energynot the relevant statutes, but the natural laws concerning nuclear physics. Potiphar shows the girl (her name is Meade) the graphs on which he has plotted the outbreak of bizarre things over time, and notes that many different indicators, all with different cycles, are all converging in this very year.  Still, Meade wants to look at her disrobing episode on an individual basis:  “I want to know why I did what I did!”

“I think we’re lemmings, Meade,” Potiphar says.  “Ask a lemming why he does it.  If you could get him to slow up his rush to death, even money says he would rationalize his answer as well as any college graduate.  But he does it because he has toand so do we.”  When Meade tries to defend free will“I know I have itI can feel it”, Potiphar continues with another analogy:  “I imagine every little neutron in an atom bomb feels the same way.  He can go  spung!  or he can sit still, just as he pleases.  But statistical mechanics works out anyhow.  And the bomb goes off.”

As Meade and Potiphar become romantically involved, Potiphar’s indices of bizarre behavior and events continue to climb. Transvestism by draft-dodgers has resulted in a mass arrest in Chicago and a gigantic mass trialbut the (male) prosecutor shows up in a pinafore.  At the All Souls Community Church of Springfield, the pastor has reinstituted ceremonial nudity.  Two weeks later, a hundred and nine other churches have announced the same policy.  California is suffering a major water crisis, but people continue watering their lawns as usual.  Hardly anyone is interested in the upcoming Republican and Democratic conventions; all the excitement is about the revived Know-Nothing party.

Foreign affairs, too, are disintegrating into chaos…topped off by a nuclear exchange.  Meade and Potiphar manage to survive, and Potiphar’s cycle charts seem  to indicate that things will soon get better…(read the story to see how it comes out.)

The fictional events of Heinlein’s Year of the Jackpot (set in 1952it was written in 1947) don’t seem any more bizarre than the kind of headline stories that we are seeing every day in real-life:

College students cry ‘racism’ when served ‘culturally-incorrect cuisine’ in the cafeteria

The “Queen of YouTube, famous for eating cereal out of a bathtub of milk that she was bathing in , is granted interviews by both the sitting President and the leading democratic contender

Woman loses her job and is threatened with having her children taken away, because she let her three sons (11,9,and 5) play by themselves in a playground next to her apartment building.

Seven-year-old boy suspended from school for chewing a breakfast pastry into the shape of a gun

Previously-male person selected as Woman of the Year

 

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10,000 Hours Did Not Quite Replicate

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I listened to a podcast interviewing David Epstein, author of Range, that came out earlier this year. He mentioned that the original 1993 study of violinists and pianists excelling on the basis of 10,000 hours of deliberate practice before age 20 has recently failed to replicate. Both the NYTimes and The Guardian overstate his conclusion in their headlines, but listening to him myself, Epstein did state pretty strongly that the 10,000 hours research is not established and should not be considered to be demonstrated. He leans more to genetic causes, which is unsurprising from the author of the bestselling The Sports Gene, and to including “practice variability,” such as playing different sports (or with a different ball or on a different size court), or in other fields, reading outside your area of expertise, or interacting with people who aren’t like you. I saw a similarity to Nicholas Nassim Taleb’s concept of antifragility, especially hormesis.

 
I decided decades ago that it was not necessary to be a massive generalist to have your brain work properly, but that it is an advantage to have at least one endeavor that is quite different from your career or main focus. A mathematician who also has a fascination with Civil War studies is not diluting his mathematical abilities, but enhancing them.  I didn’t have the reasoning behind that quite right, I now think, though the principle does hold.  I thought in terms of activating and developing various parts of one’s brain, which is why I was so intrigued with the Graduation 2010 project in Daviess County, KY.  That may still turn out to be so, but has not been demonstrated.  What does seem to be happening is that the individual has a greater library of analogies and strategies to draw from when a problem grows difficult. I suspect there is a limit to this.  In fact, as a massive generalist myself, I can assure that there is a limit. Yet a full library of analogies can be quite useful.

 

And notice, the violinists who practiced less still practiced a whole lot.  That’s worth remembering.  One of the best had practiced “only” 4,000 hours before age 20, but that’s still equivalent to working full-time at it for two years. Malcolm Gladwell and others may be wrong that there is something magical about 10,000 hours, and certainly wrong that anyone who practices 10,000 hours would become an expert, but those who excel do seem to have a heckuva lot of deliberate practice.
 
Unsurprisingly, the people who did the original study do not feel this undermines their work in the least. Intriguingly, one of them believes in a variant of the stress model, that the intensity of practice is a physiological stressor that calls forth the expression of dormant DNA, while the other thought that practice was the most important, but not only factor.  I don’t know how strongly they stated things in 1993, and if Gladwell overstated their conclusions then.

The Way Things Were and Are

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Separately, the Daughter Unit and I watched a series on Netflix (don’t hate on us, there’s still some good stuff there, and I don’t want to bail out until we’ve milked it dry) about the last Czars of Russia specifically the series which mixed fairly serious commentary about the Russian Revolution with interestingly high-end reenactments of events in the life of the last czar and his family. (Seriously, though I doubt very much that Nicky and Alix made mad hot whoopee on a fur coat underneath his official czarsorial desk, while the household staff made a heroic effort to ignore the amatory noises coming from behind closed doors. Just my .02. She was a Victorian, for Ghod’s sake. Really; Queen V.’s granddaughter. Who privately thought that Dear Alix wasn’t in the least up to the challenge of being Czarina of all the Russians; Alix may have waxed poetically amatory about her affection and trust in Father Grigory Rasputin, but to do the nasty on the floor, in daylight? Even with your wedded husband? Just nope. Nope.)
I will accept that the orgiastic interludes involving Rasputin were likely and wholly believable. And that Nicky and Alix loved each other, that their four daughters and son with medical issues all loved each other with a passionate devotion that lasts through this world and the next. The last shattering sequences in the Ipatiav House rings true. That was the way it was, and that was how it ended. (I reviewed a book on this, here.)
I was meditating on all of this with a consideration towards royalty; the old-fashioned kind, and the new-mint variety.

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Labor Day Rerun: Attack of the Job-Killing Robots

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(This is a 3-part series, link to next post is at the end)

Here’s a new factory for making automobile frames, specifically designed to minimize the need for human labor.  The CEO of the company that built it actually said, “We set out to build automobile frames without people.”

At the start of the process, rough steel plates are inspected by electronic sensors, automatically pushing aside any that deviate from tolerances.  Conveyors take the plates through punching, pressing, assembling, and nailing machines, as well as a machine that can insert 60 rivets simultaneously in each frame.  A set of finishing machines then rinse, dry, spray-paint, and cool the frames.  Aside from a few men moving frames between conveyor belts, the floor routine of the plant requires almost no hand labor.

And today’s robotics and artificial-intelligence advances go far beyond automating routine manufacturing labor and take over the kind of cognitive functions once thought to be exclusive to human beings. Here, for example, is a new AI-based system that displaces much of the thought-work which has been required of the people operating railway switch and signal installations:

The NX control machine is in effect the “brain” of the system. It automatically selects the best optional route if the preferred route is occupied.  It will allow no conflicting routes to be set up. It eliminates individual lever control of each switch and signal.

Pretty scary from the standpoint of maintaining anything like full employment, don’t you think?

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Labor Day Rerun: Technology, Work, and Society

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Here is an intriguing book concerned with the exponential advances in technology and the impact thereof on human society.  The author believes that the displacement of human labor by technology is in its very early stages, and sees little limit to the process.  He is concerned with how this will affectindeed, has already affectedthe relationship between the sexes and of parents and children, as well as the ability of ordinary people to earn a decent living.  It’s a thoughtful analysis by someone who clearly cares a great deal about the well-being of his fellow citizens.

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