The Daily Parker

I'm still plowing through all the CDs I bought over the years, now up to #55 which I got in November 1988. It's a 1957 recording of the Robert Shaw Chorale performing various Christmas carols. (Remember, remember, I got it in November.)

This comes between Billy Joel's Piano Man and Glenn Gould performing Bach's Inventions and Sinfonias. Then I'll get Simon & Garfunkel, Mozart, William Byrd, and Haydn.

At least part of this strangeness comes from my experience as a music major during my first year at university, when the music department announced a new requirement for every music major to take a listening exam every year. They published four lists, one for each school year, effectively giving students up to 3½ years to listen to all 100 works. The list drove a lot of my CD purchases while there.

In mid-April, you'd go to the music library and listen to a cassette with 60-second excerpts of music. (I think there were 50 excerpts.) You got one point for naming the composer, a point for naming the work, and if applicable, a point for identifying the movement. To pass the exam, you had to get 80% of the total points available.

Here are some of the works on the 1988-89 list:

• Bach, Cantata #4, "Christ lag in Todesbanden"
• Beethoven, Symphony #6
• Mozart, Requiem K626 (but only the "Introitus," "Kyrie," and "Dies Irae")
• Varèse, Ionisation
• Verdi, La Traviata

The lists got progressively more difficult, with the 1991-92 list containing obscurities like Schubert's Der Erlkönig and Bach's Brandenburg Concerto #2.

The music faculty believed, quite reasonably, that musicians should have some passing familiarity with these 100 works for the same reason one would expect an English major to know a few Shakespeare plays or a computer-science major could explain the bubble-sort algorithm to a non-major. It's called the canon.

In April 1989, I was the only music major to pass the exam. I didn't take the 1990 exam because I'd switched majors; but in 1991, the music department asked me to take the exam again as a control, because in 1990 no one passed the first time. Once again, I was the only person to pass the first time out.

I just couldn't fathom why. Each list had such variety, just knowing the pieces on them should give you 67% of the right answers without even trying. For example, the 1990 exam included polar opposites Berg's Wozzeck and Brahms' piano quintet in f-minor. You'd think someone could easily distinguish them. If I recall correctly, the department even let people bring in the list after the 1989 debacle. So you could just look at the list and decide whether the thing you're listening to is atonal singing in German with orchestra or a small ensemble with four strings and a piano. Or if it's a choral work instead of a massive symphony. Or if it's something by Bach or something by Ives.

It was about this time that I started worrying for the future of the arts.

If you're interested, here's the 1988-89 list. If you know anything about classical music, you should be able to identify most of these works.

Since January 2019, Chicago has had only two months with above-average sunshine, and in both cases we only got 10% more than average. This year we're ticking along about 9% below, with no month since July 2019 getting above 50% of possible sunshine.

In other news:

• Former White House Butler Roosevelt Jerman, who served from 1957 to 2012, died of Covid-19 at age 91.
• One wonders, if the current White House had acted more propitiously, would Jerman have lived longer? Researchers suggest yes, if we'd locked down a week earlier, we would have 36,000 fewer Covid-19 deaths.
• The US saw 2.4 million more unemployment claims last week, bringing the national total to 39 million and Illinois' to 1 million.
• Ichan School of Medicine virologist Benjamen tenOever lays out how SARS-CoV-2 hijacks cellular machinery to suppress interferon production while boosting chemokines, which may explain why the virus is so damaging and hard to kill.
• President Trump "said the corrupt part out loud" in his threats to Michigan and Nevada yesterday, says Greg Sargent.
• Because it's 2020, and we haven't gotten through all the plagues yet, the National Oceanic and Atmospheric Administration predicts an above-average Atlantic hurricane season starting June 1st.
• What happens to cities that depend on giant cruise ships if the ships won't go there? (NB: Perfect time to visit Venice or Alaska right now, except for the virus.)
• Block Club Chicago lays out what could open if the state moves to Phase 3 of the "Restore Illinois" plan a week from tomorrow.
• Around the corner from where I lived until 2015, a condo association is suing the private school next door for fraud, alleging the Francis Parker School illegally attempted to take over the condominium board through straw-man condo purchases.
• The European Southern Observatory revealed evidence of planets forming around a nearby star.

Finally, having "walktails" with friends may be a thing, but because drinking alcohol on public streets in Chicago is prohibited by city ordinance, I cannot admit to ever doing this.

You have to see these photos of the dark Sears Tower against the Chicago skyline—a metaphor for 2020 bar none. Also:

• The Chicago Teachers Union has sued the Chicago Public Schools and Betsy DeVos over the treatment of special-education students during the lockdown.
• Alexandra Petri imagines the sad, lonely life of a potato guardian.
• Three Floyds has closed their brewpub indefinitely, another sign of the apocalypse.
• President Trump really does believe his own quackery, though hydroxychloroquine as a dog whistle surely plays a part in it. Maybe he's not actually lying? ("[A]ssuming that all of his pandemic untruths are lies may obscure the degree to which he’s out of his depth.")
• Similarly, is Georgia's Brian Kemp deceitful, incompetent, malingering, racist, or just stupid? Yes.

And oh! My long-running unit test (1575.9 seconds) has finished. I can get up now.

It's the first day of November 2019, the month in which the 1982 classic film Blade Runner takes place. Los Angeles has a bit of haze today from wildfires in the area, but I'm glad to report that it isn't the environmental disaster portrayed in the movie. No flying cars, no replicants, and no phone booths either.

In other news:

• Chicago woke up to 75 mm of snow on the ground from the largest Halloween snowfall in the city's history.

  

• Despite the white stuff on the ground, a study at CBRE Group and Maastricht University found Chicago the greenest city in North America.
• And Chicago's teachers strike ended yesterday, so kids are back in school.
• Google's parent Alphabet is buying Fitbit.
• Elizabeth Warren released her Medicare-for-All plan.

Happy November!

Here are the news stories that filtered through today:

• Netflix released viewing figures as part of its quarterly report to shareholders. Guess what their most popular show is?
• The New Yorker reviewed Chef Iliana Regan's autobiography, and now I might have to buy it before my next dinner at Elizabeth.
• Given WeWork's declining fortunes and enormous lease liabilities, what will happen to New York's real estate market if WeWork dies?
• With the Chicago Teacher's Union on strike, Greg Hinz asks, who will get the blame?
• Actor John Lithgow thinks President Trump is a horrible entertainer.
• David Graham thinks Tuesday's debate was boring, and unnecessary.

See? You thought more of the news would be bad.

Not too much:

• The Guardian asks, what happens if cities act to mitigate climate change but nations don't? Meanwhile, the New York Times shows where in the U.S. emissions are coming from.
• Josh Chafetz suggests the House should arrest Rudy Giuliani.
• Dan Lavoie asks, what if President Trump resigned?
• Ukraine's president talked to reporters yesterday for many hours.
• Closer to home, Greg Hinz examines the power struggle between the Chicago Teachers Union and the Chicago Public Schools.
• The Navy Pier Bike Flyover, started in 2014 and scheduled to open in 2016 2017 2018 2019, will now open in 2020.
• A public housing project in Norwich, England, won the Royal Institute of British Architects' Stirling Prize.

And two algorithms I'm testing that should produce similar results are not. So back to the coding window I go.

The US Navy's latest ship class, the triple-hulled Littoral Combat vessels, have small crews chosen for their adaptability. This has given the Navy insight into how people learn:

The ship’s most futuristic aspect, though, is its crew. The LCS was the first class of Navy ship that, because of technological change and the high cost of personnel, turned away from specialists in favor of “hybrid sailors” who have the ability to acquire skills rapidly. It was designed to operate with a mere 40 souls on board—one-fifth the number aboard comparably sized “legacy” ships and a far cry from the 350 aboard a World War II destroyer. The small size of the crew means that each sailor must be like the ship itself: a jack of many trades and not, as 240 years of tradition have prescribed, a master of just one.

Minimal manning—and with it, the replacement of specialized workers with problem-solving generalists—isn’t a particularly nautical concept. Indeed, it will sound familiar to anyone in an organization who’s been asked to “do more with less”—which, these days, seems to be just about everyone. Ten years from now, the Deloitte consultant Erica Volini projects, 70 to 90 percent of workers will be in so-called hybrid jobs or superjobs—that is, positions combining tasks once performed by people in two or more traditional roles. Visit SkyWest Airlines’ careers site, and you’ll see that the company is looking for “cross utilized agents” capable of ticketing, marshaling and servicing aircraft, and handling luggage. At the online shoe company Zappos, which famously did away with job titles a few years back, employees are encouraged to take on multiple roles by joining “circles” that tackle different responsibilities. If you ask Laszlo Bock, Google’s former culture chief and now the head of the HR start-up Humu, what he looks for in a new hire, he’ll tell you “mental agility.” “What companies are looking for,” says Mary Jo King, the president of the National Résumé Writers’ Association, “is someone who can be all, do all, and pivot on a dime to solve any problem.”

The Navy knew early on that not just anyone could handle this kind of multitasking. By the early 2000s, the Office of Naval Research was commissioning studies on how to select and prepare a crew for the new ships. One of the academics brought in was Zachary Hambrick, a psychology professor at Michigan State University. Instead of trying to understand how well naval candidates might master fixed skills, Hambrick began to examine how they performed in what are known as fluid-task environments. “We wanted to identify characteristics of people who could flexibly shift,” he told me. To that end, in 2010 he administered a test to sailors at Naval Station Great Lakes—and when I traveled to Michigan State to find out more about his work, he invited me to give it a try.

It turns out, experience and openness to new experience have good and bad points. Distractability correlates positively with noticing important new information and negatively with showing up to work on time, for example. Spending 10,000 hours hitting a baseball makes sense if you want to make it in the MLB. Spending 10,000 hours studying sorting algorithms does not (at least to a professional software developer).

Starting today, my state has some new laws:

• The gasoline tax doubled to the still-too-low 10¢ per litre. Oh my stars. How could they. Ruination. (You will detect more ironic tone if you read my post from yesterday about how much gasoline I use.) For comparison with other OECD countries, the UK adds 57.95p (73.3¢) per litre, Australia gets 41.2¢ (28.6¢ US), and even Canada levies 45¢ (34¢ US). But hey, we doubled the tax, so now we can pay for our state pension deficit fixing our infrastructure.
• Cigarette taxes went up to $2.98 a pack, and e-cigarettes now have a 15% excise. Also, we raised the legal age to buy tobacco to 21, though you can still have sex and get a drivers license at 17 and sign a contract at 18, so kids still have lots of ways to ruin their lives. (Former governor Bruce Rauner vetoed these measures last year.)
• Schools now have to provide 5 clock-hours of instruction to count as a "school day." Having gone to Illinois schools as a kid that provided 6 to 7, it's hard for me to grasp that until today, schools only had to provide 4.
• Finally, our $40 billion budget took effect today, the first time in 5 years that a state budget has taken effect on the first day of the fiscal year.

This is what happens when the party that wants to govern takes power from the party that wants to shower gifts on their rich friends. More on that in my next post.

Williams College Biology Professor Luana Maroja sounds the alarm as she sees students challenging long-established science on political grounds:

The trouble began when we discussed the notion of heritability as it applies to human intelligence.

I asked students to think about the limitations of the data, which do not control for environmental differences, and explained that the raw numbers say nothing about whether observed differences are indeed “inborn”—that is, genetic.

There is, of course, a long history of charlatans who have cited dubious “science” as proof that certain racial and ethnic groups are genetically superior to others. My approach has been to teach students how to see through those efforts, by explaining how scientists understand heritability today, and by discussing how to interpret intelligence data—and how not to.

In class, though, some students argued instead that it is impossible to measure IQ in the first place, that IQ tests were invented to ostracize minority groups, or that IQ is not heritable at all. None of these arguments is true. In fact, IQ can certainly be measured, and it has some predictive value. While the score may not reflect satisfaction in life, it does correlate with academic success. And while IQ is very highly influenced by environmental differences, it also has a substantial heritable component; about 50 percent of the variation in measured intelligence among individuals in a population is based on variation in their genes. Even so, some students, without any evidence, started to deny the existence of heritability as a biological phenomenon.

Similar biological denialism exists about nearly any observed difference between human groups, including those between males and females. Unfortunately, students push back against these phenomena not by using scientific arguments, but by employing an a priori moral commitment to equality, anti-racism, and anti-sexism. They resort to denialism to protect themselves from having to confront a worldview they reject—that certain differences between groups may be based partly on biology.

She concludes that this has a chilling effect on education and research. It's pretty scary.

I made it to Long Island without incident, and as every New Yorker has done or someday will do, with a change at Jamaica.

The view today isn't quite like the view yesterday:

Next on the agenda: a nap. Then walking over to my alma mater, to see what the kids have done with the place.