WaterGuru: pool monitor for a country where average IQ is falling

by philg

Average American IQ is falling (The Hill; note that this cannot be due to a massive increase in low-skill immigration from countries with a low average IQ because #Science proves that IQ is not heritable). Those who get jobs doing pool maintenance, a process that involves some chemistry, tend not to be the best and brightest within a labor pool whose overall trend is away from high intelligence.

We recently switched pool maintenance companies because our old one wasn’t answering texts and emails regarding how to recover from a coconut assault on the pool heater (cracked case; heater still works). To make sure that the new company was doing a good job, I invested in a WaterGuru Sense S2 that sits quietly in the skimmer:

Instead of buying two months of test strips from Amazon for $12 and suffering the indignity of interrupting your TV watching and Xbox-playing to put a strip in the water you pay these folks a higher price/test every day for the rest of your pool’s life. In return, you get notifications and recommendations from the app.

The new pool maintenance company sent out a young man who had only just gotten out of training. He was seemingly unable to keep the pH anywhere near where the WaterGuru thought it should be. After a few weeks, I asked him what his target was. He said that he was trying to keep the pH “above 8”. I said “Your test kit maxes out at 8. How can you target a value that is above the maximum range for your test?” This question hadn’t occurred to him, but he agreed to add some acid because the app said to do so. I asked “why does the acid bottle say the pH should be between 7.2 and 7.6?” He responded “I was trained to keep it above 8.” (I later talked to his managers who said, ‘He must have misunderstood the question because he is aware that 7.4-7.6 is the ideal range.”) If you’re trying to maintain the pool chemistry yourself, the app gives helpful recommendations and pitches for supplies to order:

The next dramatic event was that the pool monitor reported a normal level of chlorine (4.2 ppm of “free chlorine”) and the kid, based on his own test kit and I’m not sure what target chlorine level, decided to dump a bottle of chlorine into the pool (which has a continuous chlorine generator so it shouldn’t ever need a bottle). The monitor went nuts the next day, reporting chlorine at 10 ppm and only because that’s the top of its test range (an indoor pool with more than 5 ppm is illegal in Florida; the app says a good target is 3 ppm). A detail page showed the actual measurement at 13.5 ppm (24 hours after the chlorine addition). I bought some test strips at the local pool supply place and the chlorine level was somewhere between 10 and 20 ppm. I turned off the chlorine generator and the numbers came down gradually.

If you’ve created a society where humans aren’t smart it is nice to have robots like this one! (Once the chemistry is under control it is possible to reduce the frequency of the tests in order to save on the 28-day cartridges.)

Related:

Full post, including comments

Can a Free Tibet, Stop Oil, or Pro-Israel group camp out in Harvard Yard?

by philg

“Pro-Palestinian protesters reach agreement with Harvard University to end encampment” (CNN):

A group of pro-Palestinian protesters maintaining an encampment at Harvard University have reached an agreement with the university and will end their encampment, the group said in a news release Tuesday.

For 60 students and student workers facing disciplinary procedures, the university has agreed to expedite their cases “in line with precedents of leniency for similar actions in the past,” according to Harvard Out of Occupied Palestine (HOOP), the organization behind the encampment.

Alan Garber, Harvard’s interim president, in a message to the university community, said he has asked schools to “promptly initiate applicable reinstatement proceedings for all individuals who have been placed on involuntary leaves of absence.” Garber did not say how many students were involved.

HOOP said the university will meet with the protesters “to begin discussions on disclosure, divestment, and reinvestment.” Harvard will also engage in conversations about creating a “Center for Palestine Studies at Harvard,” the group said.

I’m wondering what other groups could camp out in Harvard Yard to get publicity, suspensions, and then reinstatements after negotiations with university bureaucrats.

Progressives used to be passionate about Free Tibet (or at least say that they were). Could a Free Tibet group camp out in Harvard Yard to demand that Harvard divest from companies that do business in China? (Before the Israelis became the gold standard for committing “genocide”, the Chinese were accused of having killed Uyghurs via a “genocide”. Searching CNN and NYT one must conclude that either the Uyghurs are dead or American progressives stopped caring. But I guess we could ask whether progressives who remember the Uyghurs could set up a pro-Uyghur encampment.)

Harvard informs us that climate change is an existential threat (then appoints a president with no training in science or engineering). Could a Stop Oil group camp out until Harvard agrees to stop consuming massive amounts of energy via heat and A/C?

Or, how about the flip side of the pro-Hamas group that occupied the Yard? Could a pro-Israel group set up tents to demand that Harvard make more investments in Israeli companies?

If the answer to all of the above is “No” then the natural question is why Harvard tolerated an anti-Israel encampment.

Related:

  • From a friend in the Boston suburbs: “I saw a yard sign today in Lincoln: ‘Let Gaza live'” (My response: “It makes sense because most of them are followers of Greta Thunberg and she has abandoned climate change alarmism in favor of supporting Hamas.”)
  • If you want to learn about people whom progressives used to care about, I recommend “Tibet: History, Culture, and Religion” (Great Courses). taught by Constance Kassor, PhD (she/her), a professor right near Oshkosh!
  • from The Hill:
Full post, including comments

Don’t let your kids take challenging classes in high school

by philg

I’ve been talking to Canadian and American friends after this latest round of college admissions and they have one message in common: Don’t let kids take honors and AP classes in high school. College admissions these days are mostly about GPA, which means that a B in AP physics is toxic compared to an A in basket-weaving. It’s also important to send kids to a high school where grading is relatively easy. From a Maskachusetts friend:

I found out that even though you need just 60% to score a 5/5 on AP Physics C, our [rich suburb public] school still applies the scale where 92+ is an A. So [my son] is scoring 80+ on the tests consistently and will end up with a B+ or even a B- and obviously will get a 5. I asked around and most schools apply the 60+ = A scale to APs. People in 3 private schools said that 70+ on AP Calc BC in their school is an A.

I’m not sure how this would work in Florida where high school kids are entitled to take college courses in actual colleges (for free and the state also pays for their textbooks). Does the college class grade end up being rolled into their high school GPA? This FAQ suggests that dual enrollment grades are weighted into a GPA the same as an AP course grade.

Also toxic:

  • applying from rich suburbs of Northeast cities
  • activities that sound elite (unless the kid is good enough at an elite sport to get admitted via athletics)

Speaking of schools, it was almost exactly four years ago (May 2020) when Donald Trump denied Science (Anthony Fauci) and said that American public schools should be reopened (which Democrat-run cities did… 10-16 months later). “Trump Pointedly Criticizes Fauci for His Testimony to Congress” (NYT, May 13, 2020):

Dr. Anthony S. Fauci, the nation’s top infectious disease expert, who had warned against reopening the country too quickly and stressed the unknown effects the coronavirus could have on children returning to school.

“I was surprised by his answer,” Mr. Trump told reporters who had gathered in the Cabinet Room for the president’s meeting with the governors of Colorado and North Dakota. “To me it’s not an acceptable answer, especially when it comes to schools.”

The president’s desire to reopen schools and businesses in order to bring back the economy has often led to public clashes over the guidance provided by Dr. Fauci, who has warned that taking a cavalier attitude toward reopening the country could invite unnecessary suffering caused by a virus scientists are still struggling to understand.

Dr. Fauci also told the Senate panel that a vaccine for the coronavirus would almost certainly not be ready in time for the new school year, and warned of the dangers of the virus to children.

“Now when you have an incident, one out of a million, one out of 500,000, will something happen? Perhaps,” Mr. Trump said, minimizing the risk to children of returning to school. “But you can be driving to school and some bad things can happen, too.”

Mr. Trump added: “This is a disease that attacks age and it attacks health and if you have a heart problem, if you have diabetes, if you’re a certain age, it’s certainly much more dangerous. But with the young children, I mean, and students, it is really just take a look at the statistics, it is pretty amazing.”

As someone who has spent a lot of time teaching probability theory, I am cheered to see that the president of the U.S. in 2020 was using it!

Speaking of Canada… (Toronto Star)

Full post, including comments

Anti-Jewish protests in Latin America and attacks on Jews and Israelis in Europe

by philg

Israelis and Jews were being attacked in Europe. Latinx protesters were explaining that Zionism was a variant of National Socialism (Nazi), decrying a “Palestinian holocaust”, supporting the liberation of Palestine, and chanting “Death to the Jews”… in 1982:

(As part of helping my mother move from Maryland to Florida, I found this in an album (the flip side of the page above contains an article about a book that mom wrote about Herman Perlman, an artist).)

What happened to the Palestinian population after the 1982 “holocaust” mentioned in the article? “Number of Palestinians worldwide increased 9 times since the 1948 Nakba – statistics bureau” (2019). Here’s the Statista chart of Gaza population, up from 0.46 million in 1980 to over 2 million today:

Regarding our inflation-free economy, I also found these Kennedy Center main concert hall tickets from 1980… $7.50.

Full post, including comments

Helicopter from Los Angeles to Maskachusetts, Part 3 (They Built the Wall in Texas)

by philg

Our story picks up again on an April Saturday morning in Tucson. When checked the previous night, the forecast weather beyond El Paso was a combination of ugly and iffy. Despite the weather forecast and having flown 5 hours (collective-cracked time, so closer to 6 hours of rotor-spinning time), we were at the airport a little after 7:00 am.

After weight gained via the previous night’s Sonoran hot dogs it would have been nice to steal this civilian Blackhawk with which we shared the ramp (they were dropping supplies into the forest for powerline construction):

Here’s Interstate 10 climbing over some of the hills in southern New Mexico. It is possible to do the trip at 5,500′, the highest elevation that we must fly in order to bring a helicopter from coast to coast along I-10:

We stopped for the bathroom and found some porn for pilots:

Due to a slight headwind, we couldn’t make it to El Paso on one tank. We stopped in Las Cruces for fuel and on-airport bbq:

Once we arrived in El Paso, just after noon and having flown only three hours from Tucson, we discovered that the forecast wall of bad weather in Texas was, in fact, impenetrable by prospective helicopter migrants. My copilot wanted to press on, pointing out that conditions weren’t so bad at various airports to the northeast, e.g., 1200′ ceilings were available in Carlsbad (elevation 3295′). I reminded him that we’d have to climb above 8,000′ to clear the mountains between El Paso and Carlsbad and that the 1200′ ceiling wasn’t going to follow the terrain. It hadn’t occurred to him that airports tend to be built at the lowest elevations in a region, not on hilltops or mountaintops. (He had more than 500 hours of airplane time and nearly 200 hours of helicopter time so I can’t explain this gap in knowledge.)

Million Air KELP is a favorite spot for military instructors and students. It’s also a great place to make sure that you don’t get sunburned when transferring from your pavement-melting SUV into your Greta Thunberg-approved Gulfstream:

We headed downtown:

More about El Paso in our next thrilling installment…

Related:

Full post, including comments

Eden Golan vs. Fire Saga at Eurovision

by philg

Eden Golan in Sweden (note the big wheel):

Will Ferrell and a similar wheel as part of the Fire Saga act at Eurovision:

Separately, for fans of the Eurovision movie (one of the few bright spots of coronapanic!), here’s the official music video from Eden Golan:

It’s remarkable how faithful the film is to the real contest!

Separately, I wonder if Florida should get some credit for Eden Golan’s entry. I am not aware of any hurricanes in Israel and yet her song is titled “Hurricane”. I would pay Taylor Swift prices to see Eden Golan and Ron DeSantis perform a duet version!

Finally, shouldn’t those who want to ensure continued Hamas rule in Gaza have been happy that Israel was participating in Eurovision? The righteous say that Israel is committing “genocide” (extremely slowly?) in Gaza. If true, isn’t it better to have as many genocidal Israelis in Sweden where they won’t do any harm rather than in Gaza where they will kill Gazans (who are, according to UNRWA tweets, entirely unarmed and peaceful so it is actually a mystery as to how fighting continues because there are no Gazans shooting at the IDF).

Related:

Full post, including comments

Americans Airlines speaks to the Followers of Science

by philg

On a recent American Airlines flight from PBI to DFW, the flight attendants played a prerecorded announcement to the Followers of Science: “If you’re wearing a face covering, please remove your face covering before putting on an oxygen mask.”

Other than learning what the world’s smartest people needed to be told regarding a depressurization event, what else did I learn from American Americans? That Charlie’s Angels is an Asian American Pacific Islander story:

DFW isn’t quite as bad as I remembered, at least in one terminal:

Full post, including comments

MIT bureaucrats try dialogue with pro-Hamas students

by philg

A follow-up to Talking with a pro-Hamas college student…

The righteous at MIT have been demanding that the university cut any and all research ties with universities inside the Zionist entity. The demand has been backed up with demonstrations, including an encampment. From May 6:

I’m not sure if these translations are accurate, but here’s what the students and friends were saying in Arabic:

(Fortunately, they threatened Zionists with death and did not burn any rainbow flags, a hateful act that would have resulted in a 16-year prison sentence. And why are they wearing masks if they chant “the masks are off”?)

Here’s an email sent today to all MITers from the president:

At my direction, very early this morning, the encampment on Kresge lawn was cleared. The individuals present in the encampment at the time were given four separate warnings, in person, that they should depart or face arrest. The 10 who remained did not resist arrest and were peacefully escorted from the encampment by MIT police officers and taken off campus for booking.

They warned them three times and didn’t follow up and were surprised that the 4th warning was also ignored? Paging the psych department!

The encampment began on Sunday, April 21, in violation of clear Institute guidelines well known to the student organizers. It slowly grew. Though it was peaceful [see AP video, above], its presence generated controversy, including persistent calls from some of you that we shut it down. While we asked the students repeatedly to leave the site, we chose for a time not to interfere, in part out of respect for the Institute’s foundational principles of free expression.

…

On Monday, May 6, judging that we could not sustain the extraordinary level of effort required to keep the encampment and the campus community safe, we directed the encamped students to leave the site voluntarily or face clear disciplinary consequences. Some left. Some stayed inside, while others chose to step just outside the camp and protest. Some chose to invite to the encampment large numbers of individuals from outside MIT, including dozens of minors, who arrived in response to social media posts.

Late that afternoon, aided by people from outside MIT, many of the encampment students breached and forcibly knocked down the safety fencing and demolished most of it, on their way to reestablishing the camp. In that moment, the peaceful nature of the encampment shifted. Disciplinary measures were not sufficient to end it nor to deter students from quickly reestablishing it.

Wednesday, May 8, was marked by a series of escalating provocations. In the morning, pro-Palestinian supporters physically blocked the entrance and exit to the Stata Center garage though they eventually dispersed. Later, after taking down Israeli and American flags that had been hung by counter protestors, some individuals defaced Israeli flags with red handprints, in the presence of Israeli students and faculty. Several pro-Israel supporters then entered the camp to confront and shout at the protestors. Throughout, the opposing groups grew in numbers. With so many opposing individuals in close quarters, tensions ran very high. The day ended with more suspensions – and a rally by the pro-Palestinian students.

Thursday, May 9, pro-Palestinian students again blocked the mouth of the Stata garage, preventing community members from entering and exiting to go about their business, and requiring that Vassar Street be shut down. This time, they refused directions from the police to leave and allow passage of cars. Their action therefore resulted in nine arrests.

Here’s my favorite part:

Sustained effort to reach a resolution through dialogue

We tried every path we could to find a way out through dialogue. In various combinations, senior administrative leaders and faculty officers met with the protesters many times over almost two weeks. This sustained team effort benefited from the involvement of at least a dozen faculty members and alumni who have been supporting and advising the protestors, and, in the final stages, a professional mediator who was meeting with the students.

These academic bureaucrats imagined that their credentials would be effective and that the anti-genocide righteous would change their minds and say “oh, actually genocide is okay.” I wish that we could have hooked up an MRI machine to their brains and received a download of their thought process! Given the facts according to the pro-Hamas folks (the Zionist entity is committing genocide against peaceful Palestinians for no reason) how would they be persuaded by words any more than Gazans themselves would be persuaded by mere words to give up on their goals of liberating Al-Quds, destroying the Zionist entity, and establishing a river-to-the-sea Palestinian state?

How about at University of Florida? A neighbor’s son is just home from his semester there. I asked what he thought about the pro-Palestinian protests on campus. “I haven’t seen any,” he responded. “I think those are at Columbia.”

Related:

  • “FSU police, sprinklers put damper on Pro-Palestinian student protest, occupy Landis plans” (Tallahassee Democrat): [Florida State University] police made the students — members of Tallahassee Students for a Democratic Society — take down a handful of tents that were set up for a mere five minutes on the grassy space predawn due to FSU regulation 2.007, which prohibits camping on university lands, according to a university spokesperson. … During the protest, student speakers also expressed how FSU has not acknowledged Arab-American Heritage Month this April or shared any statement to show support to Arab and Muslim students of the university.
Full post, including comments

Helicopter from Los Angeles to Maskachusetts, Part 2 (Davis-Monthan boneyard)

by philg

Follow-up to Helicopter from Los Angeles to Maskachusetts, Part 1…

We actually did this before landing in Tucson and enjoying Sonoran hot dogs at “EGC”… an orbit of Davis–Monthan Air Force Base. The military wasn’t doing any flying at 5 pm on a Friday afternoon, so I figured that the tower controller would either tell us to stay out or invite us to come in and do whatever we wanted. Instead, the controller approved one orbit of the famous boneyard. Why not two orbits? I should have summoned the courage to ask!

Here’s the part of the base that supports actively flying aircraft:

And then your choice of aircraft for any size family:

Note the A-10 Warthogs at bottom right if there is any need for domestic violence.

Here’s your fearful narrator enjoying the scene:

(Note the T-shirt from this year’s Sun ‘n Fun)

If you believe in “Peace, the old-fashioned way”… the B-1 bomber (sad about the reflection; it would have been better to land and take the door off and then take off again and yet better if Robinson would add a sliding photo window to the piston-powered machines that are now up to $750,000):

Not sure if this one is coming in or going out:

An overview…

And another wide image…

Tune in next time to see what we did about the following:

Full post, including comments

The child support plaintiff sends her condolences

by philg

A friend’s sister recently died of cancer at age 62 (despite Joe Biden’s pledge to eliminate cancer). He had previously been sued by the mother of the people who used to be his children. As is conventional in Maskachusetts, she was able to obtain a court order that her child support profits be guaranteed in the event of his death via life insurance. The successful plaintiff learned of her kids’ aunt’s death via the kids and reached out to her former defendant… to ask for confirmation that his life insurance that would benefit her was up to date.

Speaking of Maskachusetts and cash… (source):

Matt Gorzkowicz, Healey’s budget chief, said officials believe most of the unexpected revenue was generated by the state’s new surtax on annual income exceeding $1 million — the so-called millionaire’s tax — and collections from capital gains, all money that state officials largely can’t use to balance the budget as a whole.

This is the first year that MA is living its principles of taking from the rich to give to the poor. Previously the state constitution required a flat rate tax (I guess that also enables taking from the rich and giving to the poor because the rich paid a lot and didn’t receive much in the way of services). I wonder if those who are subject to the 9% rate (previously they paid 5%) will eventually wander up to New Hampshire or down to Tennessee, Florida, or Texas, thus restoring revenue to its previous percentage of state GDP. This has been the pattern with federal tax rates over the decades, i.e., a roughly constant percentage of GDP extracted despite wildly varying rates:

(Note that the Federal government went on a “wartime footing” in the 1940s, with taxation ramping up from 5 percent of GDP to 20 percent and then has stayed on this wartime footing ever since!)

Friends who live in what Zillow says is a $2.5 million house in the Boston suburbs are in the process of negotiating the purchase of a $4 million to-be-built house here in Jupiter. They’ll pay the millionaire tax on their way out partly because they bought their house in 2007 for $1.45 million. Adjusted for official inflation and expected realtor commission, it is actually worth about the same as what they paid (which means they’ve lost money when you factor in maintenance and pre-sale repair expenses and they’ve lost huge $$ if you compare to the S&P 500), but they’ll have a fictitious capital gain that is larger than the $500,000 married couple exclusion for a primary residence:

Massachusetts is still getting money from them, even more than before, but the bureaucrats aren’t privy to their escape plans. I.e., the state government is on a sugar high, at least with respect to them, and the inevitable crash will come in 2025 when the new house is finished and the Pack Rats are loaded up.

Circling back to the original topic… it’s important to remember that a human in his/her/zir/their 60s is like a 9-year-old dog and that cancer can strike either kind of animal at any time. Get that estate plan tuned up and, unless you love progressive political schemes more than your own children, have a way to move out of Massachusetts (16 percent state estate tax) as soon as the first cancer diagnosis is received!

Related:

Full post, including comments