Are there Ukrainian refugees in your neighborhood?

Our neighborhood, which has no “immigrants welcome” signs, is now home to at least two groups of Ukrainian refugees (mother-child in both cases). That’s out of a sample of about 200 houses and apartments. Our former neighborhood, in Lincoln, Massachusetts, has more than 2,000 ho … | Continue reading


@philip.greenspun.com | 2 years ago

The flying-to-Oshkosh part of flying to Oshkosh

I am back from EAA AirVenture (“Oshkosh”) in the Cirrus SR20. It took only 4 days to get from Wisconsin to South Florida by air, a trip that would have taken 22 hours by minivan. The route as mapped by SkyVector: With forecast winds, this should be 16 hours of flight time acco … | Continue reading


@philip.greenspun.com | 2 years ago

The flying-to-Oshkosh part of flying to Oshkosh

I am back from EAA AirVenture (“Oshkosh”) in the Cirrus SR20. It took only 4 days to get from Wisconsin to South Florida by air, a trip that would have taken 22 hours by minivan. The route as mapped by SkyVector: With forecast winds, this should be 16 hours of flight time acco … | Continue reading


@philip.greenspun.com | 2 years ago

Europeans implement my dream life-year saving system

March 2020… Why do we care about COVID-19 deaths more than driving-related deaths?: I point out that we aren’t doing anything about motor vehicle fatalities that are comparable in scale to the feared-at-the-time COVID deaths. I failed to adjust for life-years in this piece, so di … | Continue reading


@philip.greenspun.com | 2 years ago

Europeans implement my dream life-year saving system

March 2020… Why do we care about COVID-19 deaths more than driving-related deaths?: I point out that we aren’t doing anything about motor vehicle fatalities that are comparable in scale to the feared-at-the-time COVID deaths. I failed to adjust for life-years in this piece, so di … | Continue reading


@philip.greenspun.com | 2 years ago

Can we catch up to China in CO2 emissions even if our economy is smaller?

“Crytopmining Capacity in U.S. Rivals Energy Use of Houston, Findings Show” (New York Times, July 15): the seven companies alone had set up to tap as much as 1,045 megawatts of power, or enough electricity to power all the residences in a city the size of Houston, the nation’s f … | Continue reading


@philip.greenspun.com | 2 years ago

Can we catch up to China in CO2 emissions even if our economy is smaller?

“Crytopmining Capacity in U.S. Rivals Energy Use of Houston, Findings Show” (New York Times, July 15): the seven companies alone had set up to tap as much as 1,045 megawatts of power, or enough electricity to power all the residences in a city the size of Houston, the nation’s f … | Continue reading


@philip.greenspun.com | 2 years ago

Why is COVID-19 still a valid excuse for poor customer service?

In addition to six wall-mounted TVs, the previous owners of our house left with us a $2,000 Wine Enthusiast wine cooler (there is a compressor inside, not a Peltier cooler). Since this isn’t made by LG or Samsung, of course it quickly failed (it looks brand new, but is presumably … | Continue reading


@philip.greenspun.com | 2 years ago

Why is COVID-19 still a valid excuse for poor customer service?

In addition to six wall-mounted TVs, the previous owners of our house left with us a $2,000 Wine Enthusiast wine cooler (there is a compressor inside, not a Peltier cooler). Since this isn’t made by LG or Samsung, of course it quickly failed (it looks brand new, but is presumably … | Continue reading


@philip.greenspun.com | 2 years ago

The true spirit of Oshkosh

I’ll be writing about EAA AirVenture (“Oshkosh”) over the next few weeks, but today is the last day of the actual gathering. The true spirit of Oshkosh, I think, is best capture by this story from EAA: Ken Swain, EAA 102241, flew his VariEze, N4ZZ, into Oshkosh for the 45th year … | Continue reading


@philip.greenspun.com | 2 years ago

The true spirit of Oshkosh

I’ll be writing about EAA AirVenture (“Oshkosh”) over the next few weeks, but today is the last day of the actual gathering. The true spirit of Oshkosh, I think, is best capture by this story from EAA: Ken Swain, EAA 102241, flew his VariEze, N4ZZ, into Oshkosh for the 45th year … | Continue reading


@philip.greenspun.com | 2 years ago

Mighty brains of academia and non-profit figure out why Americans are homeless

There is a new book from some of America’s smartest people. First, the credentials… GREGG COLBURN is an assistant professor of real estate at the University of Washington’s College of Built Environments. … Gregg holds a PhD and an MSW from the University of Minnesota and an MBA … | Continue reading


@philip.greenspun.com | 2 years ago

Mighty brains of academia and non-profit figure out why Americans are homeless

There is a new book from some of America’s smartest people. First, the credentials… GREGG COLBURN is an assistant professor of real estate at the University of Washington’s College of Built Environments. … Gregg holds a PhD and an MSW from the University of Minnesota and an MBA … | Continue reading


@philip.greenspun.com | 2 years ago

Boston builds a ghetto for the 2SLGBTQQIA+

From state-sponsored media… “Community unites after an LGBTQ+ senior housing project in Boston was defaced” (NPR, July 14, 2022): The road to building The Pryde, a Boston housing development aimed at LGBTQ+ seniors, has been surprisingly smooth. That’s what made last weekend’s h … | Continue reading


@philip.greenspun.com | 2 years ago

Boston builds a ghetto for the 2SLGBTQQIA+

From state-sponsored media… “Community unites after an LGBTQ+ senior housing project in Boston was defaced” (NPR, July 14, 2022): The road to building The Pryde, a Boston housing development aimed at LGBTQ+ seniors, has been surprisingly smooth. That’s what made last weekend’s h … | Continue reading


@philip.greenspun.com | 2 years ago

Fix for a Bosch dishwasher bottom rack that falls off its track

Department of How I Became the World’s Most Boring Person by Buying a House… Our middle-class mansion in Abacoa came with a 3-year-old Bosch dishwasher. The bottom rack was constantly falling off the rails built into the interior. The KitchenAid repair guy said “I can’t help you … | Continue reading


@philip.greenspun.com | 2 years ago

Fix for a Bosch dishwasher bottom rack that falls off its track

Department of How I Became the World’s Most Boring Person by Buying a House… Our middle-class mansion in Abacoa came with a 3-year-old Bosch dishwasher. The bottom rack was constantly falling off the rails built into the interior. The KitchenAid repair guy said “I can’t help you … | Continue reading


@philip.greenspun.com | 2 years ago

If the working class has to pay for our Teslas, shouldn’t they also have to pay for our fuel-efficient private aircraft?

“Tesla, GM buyers would get EV tax credits again under Democrats’ climate bill” (CNN, yesterday): Under a new green energy bill agreed to by Democratic Sens. Chuck Schumer and Joe Manchin, automakers like Tesla and General Motors would regain the ability to offer federal tax cre … | Continue reading


@philip.greenspun.com | 2 years ago

If the working class has to pay for our Teslas, shouldn’t they also have to pay for our fuel-efficient private aircraft?

“Tesla, GM buyers would get EV tax credits again under Democrats’ climate bill” (CNN, yesterday): Under a new green energy bill agreed to by Democratic Sens. Chuck Schumer and Joe Manchin, automakers like Tesla and General Motors would regain the ability to offer federal tax cre … | Continue reading


@philip.greenspun.com | 2 years ago

Fix for a door that wants to close itself

Department of How I Became the World’s Most Boring Person by Buying a House… A couple of the doors in our 20-year-old Spanish Colonial tract house were not framed precisely vertical. Therefore, they tend to fall closed, which is more annoying than you’d expect. Our team of Czech … | Continue reading


@philip.greenspun.com | 2 years ago

Fix for a door that wants to close itself

Department of How I Became the World’s Most Boring Person by Buying a House… A couple of the doors in our 20-year-old Spanish Colonial tract house were not framed precisely vertical. Therefore, they tend to fall closed, which is more annoying than you’d expect. Our team of Czech … | Continue reading


@philip.greenspun.com | 2 years ago

Florida’s crummy welfare system leads to a lot more interracial interaction?

Although I don’t like to sort people by skin color, I have noticed that we interact much more frequently with Black and Latinx people here in Florida than we did in Massachusetts. Everyone who worked on our house in Massachusetts was white, for example, while folks in the service … | Continue reading


@philip.greenspun.com | 2 years ago

Florida’s crummy welfare system leads to a lot more interracial interaction?

Although I don’t like to sort people by skin color, I have noticed that we interact much more frequently with Black and Latinx people here in Florida than we did in Massachusetts. Everyone who worked on our house in Massachusetts was white, for example, while folks in the service … | Continue reading


@philip.greenspun.com | 2 years ago

California is 14th in property tax revenue per capita

California has some of the worst-performing public schools in the nation. Pre-coronapanic data from the New York Times: California kids were nearly a year behind Texas kids, adjusted for demographics, even before California urban schools shut down for 1.5 years while Texas sch … | Continue reading


@philip.greenspun.com | 2 years ago

Oshkosh begins; let’s celebrate the Miracle on the Quinnipiac

Captain Sully, the single-pilot hero of the Airbus A320 protagonist of the Miracle on the Hudson, may have to move over because no dog was saved during the river landing. By contrast, in the Miracle on the Quinnipiac, a Bonanza pilot did a beautiful water landing after an engine … | Continue reading


@philip.greenspun.com | 2 years ago

Some interesting numbers about container shipping

“The Hidden Costs of Containerization” (prospect.org,m February 2022) was recently emailed to me by a reader. It contains some fascinating numbers: According to data from the Marine Exchange of Southern California, as of the first week of January, there were 105 container ships … | Continue reading


@philip.greenspun.com | 2 years ago

Bidenflation for furniture assembly

The grill that we bought from Walmart came with assembly and we later hired the brothers who put it together for $55 per hour to put together a ton of IKEA shelves. Their new rate for July 2022? $80 per hour, a 45-percent increase due to “general inflation.” | Continue reading


@philip.greenspun.com | 2 years ago

Mass Shootings and the American Experiment

In between bouts of outrage regarding the death of Roe v. Wade (the suffering of the world’s poor and the Ukrainians under artillery attack are insignificant compared to what is experienced by a pregnant American who must travel in order to get abortion care at 28 weeks of pregna … | Continue reading


@philip.greenspun.com | 2 years ago

Joe Biden is not at risk from Long COVID

“What to know about Paxlovid, the COVID drug President Biden is using to speed recovery” (NPR) says that Joe Biden is sure to be back to his dynamic self soon. No possibility of “Long COVID” and associated “brain fog” is mentioned. Last month, also from NPR, “Vaccination Nation: … | Continue reading


@philip.greenspun.com | 2 years ago

Bidenflation for HVAC

I just ordered a COVID-fighting air filter for the Carrier Infinity system that soldiers on in the War against COVID-19 in Cambridge, Massachusetts while we live in blissful freedom from anyone complaining about Long COVID (“Karen’s Disease”?), Short COVID, or Other COVID here in … | Continue reading


@philip.greenspun.com | 2 years ago

Meet at Oshkosh? (I’m teaching two classes)

Almost time for EAA AirVenture (“Oshkosh”), a safe space for pilots of light aircraft where nobody will say “That is a stupid hobby.” I’m giving two talks: introduction to helicopter aerodynamics and operations (targeted at those with some airplane flying experience), at 8:30 a … | Continue reading


@philip.greenspun.com | 2 years ago

Ductless mini-split HVAC is much more attractive in a country without skilled labor?

We still own our condo in Harvard Square (rented out on AirBnB; will sell once coronapanic ends in Maskachusetts and people realize that living in the suburbs while working in the city is intolerable due to traffic (but maybe coronapanic will never end?)). It has a traditional HV … | Continue reading


@philip.greenspun.com | 2 years ago

Why aren’t cars (and pinball machines) auctioned as they come out of the factory?

I was in an Uber the other day here in Palm Beach County. It was a Kia Sorento, a small SUV that supposedly costs $30,885 new. The driver had recently purchased it, a 2019 model, for $28,000. It had 125,000 on the odometer when he agreed to pay $28,000. Plainly a new Sorento, un … | Continue reading


@philip.greenspun.com | 2 years ago

Open a gentleman’s resort called Hunter’s?

A friend and I just scheduled a romantic two-day getaway at the Ron Fellows Corvette-driving school (December 7-8 was the earliest they had available). Prostitution is illegal in Las Vegas, as in most of the United States (see Where New York Times readers don’t want to follow Eur … | Continue reading


@philip.greenspun.com | 2 years ago

COVID-19 vaccination coverage among the nation’s smartest people

I’m still on the mailing list for City of Cambridge (Maskachusetts) updates. Every day they send out their dead pool data. From yesterday: Nobody died yesterday in Cambridge because everyone got the Sacrament of Fauci, right? The Harvard-educated Democrat-voting folks in Cambr … | Continue reading


@philip.greenspun.com | 2 years ago

The gun violence diaries

“How Do We Get Rid of Our Teenage Daughter’s Gun Safe?” (New York Times): Our 15-year-old daughter is very headstrong. She’s never been in real trouble, but she bristles against rules and authority: curfews, homework, appropriate clothing — you name it! Recently, she exploded wh … | Continue reading


@philip.greenspun.com | 2 years ago

Great Smoky Mountains ideas?

The Great Trek to Oshkosh begins on Sunday. Great Smoky Mountains National Park is a natural stopping point. This is America’s most-visited national park so I’m hopeful that readers have some brilliant ideas for activities in the Pigeon Forge/Gatlinburg area. To refresh your memo … | Continue reading


@philip.greenspun.com | 2 years ago

Sri Lanka and the U.S. now share government-by-emergency-declaration

“Sri Lanka Imposes State of Emergency After President Flees Country” (WSJ): The coronavirus pandemic decimated Sri Lanka’s tourism earnings, … The news is not all bad. Thanks to a robust program of lockdowns and quarantine, “In April 2020, Sri Lanka’s response to the pandemic … | Continue reading


@philip.greenspun.com | 2 years ago

What are your favorite James Webb Space Telescope videos?

Everyone hates engineering and loves science. So let’s talk about the James Webb Space Telescope, which cost us about $10 billion (enough to fund the U.S. and Ukrainian militaries for 3 days?) so far. What are your favorite videos explaining the Science? Here’s one that I like: … | Continue reading


@philip.greenspun.com | 2 years ago

How did Florida become so Republican?

At a family wedding recently, a cousin-by-marriage, on hearing that we had moved from a State of Virtue (Massachusetts) to a State of Deplorability angrily responded that he hoped we enjoyed living in a “fascist state”. (He is a retired vice president of NPR who used a massive in … | Continue reading


@philip.greenspun.com | 2 years ago

How long before the typical American house price will be the cost of Diet Coke?

The median sales price of a house is about $400,000 (WSJ) currently. We can check inflation in the New York Times: As with any NYT article, the above contains plenty of lies. The biggest lie is graphing the official government inflation data going back to 1965 without noting t … | Continue reading


@philip.greenspun.com | 2 years ago

Could the James Webb telescope find evidence that God is a member of the 2SLGBTQQIA+ community?

NASA has released some beautiful images obtained with the fancy new space telescope. Here’s an example: Since all of the images are captured in infrared and then presented in false color within the visible-to-humans spectrum (#FakeNews), it should be possible to find a corner … | Continue reading


@philip.greenspun.com | 2 years ago

Could the James Webb telescope find evidence that God is a member of the 2SLGBTQQIA+ community?

NASA has released some beautiful images obtained with the fancy new space telescope. Here’s an example: Since all of the images are captured in infrared and then presented in false color within the visible-to-humans spectrum (#FakeNews), it should be possible to find a corner … | Continue reading


@philip.greenspun.com | 2 years ago

Why you want to be on SNAP/EBT

Shopping for tickets to take one old person, one very old person, and one young person to Longwood Gardens, a non-profit org near Wilmington, Delaware… My ticket will be $25. If I had an EBT card (“food stamps”), it would be $2. Paying $60 rather than $6 for our little group w … | Continue reading


@philip.greenspun.com | 2 years ago

Buying a pool table

We’re in the middle of the South Florida season that is analogous to the Northeast’s winter, i.e., a period when it is often more pleasant to be inside rather than out. Thus, it seemed like a good time to try to duplicate, at tremendous expense, the convenient availability of the … | Continue reading


@philip.greenspun.com | 2 years ago

MIT weighs in on the future of cryptocurrency

The May/June 2022 issue of MIT’s alumni magazine, Technology Review, asks “Is cash over?” and answers the question with an implicit “yes” via the issue title: The Dawn of New Money. When the enormous brainpower of all of MIT is harnessed, what do we learn? A new generation of … | Continue reading


@philip.greenspun.com | 2 years ago

Dumbest question of the year: why are gasoline prices higher than in 2019?

Here’s the dumbest question of the year, I think…. if we believe Econ 101, prices are generally determined by supply and demand. Gasoline prices in 2019 averaged $2.60 (eia.gov). Right now it is about $4.50 per gallon (also eia.gov), though in San Diego last month it was $6.999: … | Continue reading


@philip.greenspun.com | 2 years ago

Vaccine papers checks enable under-age drinking in D.C.

A young relative was pleased to find that bars in the U Street area of Washington, D.C. are vigilantly checking vaccine papers despite the fact that the government’s order for bars to check has expired. “I had to show photo ID and my vaccine card, which they checked carefully,” h … | Continue reading


@philip.greenspun.com | 2 years ago