Sunday: Hili dialogue

July 16, 2017 • 6:45 am

Good morning on a quiet Sunday, July 16, 2017. and it’s a good food day: National Corn Fritters Day. I like mine big, crunchy, spherical and lightly drizzled with syrup, comme ça:(Do they have these in the UK? If so, they’d be called “sweetcorn fritters”.)

On July 16, 1935, the world’s first parking meter, known as “Park-O-Meter #1”, was installed in Oklahoma City, Oklahoma; it cost 5 cents per hour. And, on this day in 1941, Joe DiMaggio hit safely for his 56th consecutive game, still a record for major league baseball.  On this day in 1945, the first nuclear bomb was detonated by the Manhattan Project in New Mexico. Only a month after the success of this “Trinity test,” the bomb was dropped on Hiroshima and Nagasaki. A photo of that test is below. When Robert Oppenheimer witnessed it, he uttered a line from Hindu scripture, the Bhagavad-Gita, that became famous, “Now I am become Death, the destroyer of worlds”. (The guy knew his literature!) There’s a longer story behind this quote, which you can read here.

The bomb was placed atop a 100-foot tower to mimic the effects it would have when exploded in the air after being dropped from a bomber.

On this day in 1969,  Apollo 11, the first space mission to put astronauts on the Moon, was launched from the Kennedy Space Center in Florida. How many of you watched the first Moon walk live? (I did.). And exactly 30 years later, JFK’s son, John Jr.. along with his wife and sister-in-law, were killed in a plane crash off Martha’s Vineyard, Massachusetts. John Jr. was at the controls of a small Cessna.

Notables born on this day include Mary Baker Eddy (1821), Roald Amundsen (1872), Ginger Rogers (1911), and Tony Kushner (1956). Here’s Ginger doing a tap routine with her perennial partner, Fred Astaire. What a great pair! Click on the arrow to start it:

Those who died on this day include Mary Todd Lincoln (1882), Heinrich Böll (1985), Julian Schwinger, who won the Nobel Prize along with Feynman and Tonegawa (died 1994), Kitty Wells (2012) and Johnny Winter (2014). Meanwhile in Dobrzyn, the beasts and their staff are being visited by the former lodger, Gosia, with her two children Hania and Tomek. Hili is a bit scared of the children (though Cyrus loves them), and is practicing an emergency drill:

Hili: If you think there is some danger pick me up.
A: But there is nothing here.
Hili: I know. I’m reminding you just in case.
In Polish:
Hili: Gdybyś uważał, że jest jakieś niebezpieczeństwo, to weź mnie na ręce.
Ja: Ale tu nic nie ma.
Hili: Wiem, przypominam na wszelki wypadek.
Here’s Hania frolicking with Cyrus:
And Hania wearing a teeshirt that Andrzej and Malgorzata had made for her. It says, in Polish, “Never mind a star… I will be an astronaut and I will fly to stars!”
Here’s Andrzej and Malgorzata holding Hania and Tomek. They do love kids!

On the diligence of biologist-collectors

July 15, 2017 • 1:15 pm

This story about Darwin comes from his Life and Letters, page 50 (h/t: John Hawks), and shows what an avid entomologist he was as a youth:

I will give a proof of my zeal: one day, on tearing off some old bark, I saw two rare beetles, and seized one in each hand; then I saw a third and new kind, which I could not bear to lose, so that I popped the one which I held in my right hand into my mouth. Alas! it ejected some intensely acrid fluid, which burnt my tongue so that I was forced to spit the beetle out, which was lost, as was the third one.

Biologists who are collectors often approach a state of obsession, ignoring palpable dangers to get that one prized specimen. Here, courtesy of reader Tom C., is a tw**t from Vazrick Nazari, an evolutionary biologist and entomologist who works at The Canadian National Collection of Insects, Arachnids and Nematodes in Ottawa:

https://twitter.com/vazrick/status/864928015855341569

Collected in Flanders Fields! J. A. Morden, the brave collector, has been largely subsumed by the stream of history, though you can find sporadic mentions of him on the internet (e.g., here).  This specimen has outlived him, and is a testimony to his diligence, his foolhardiness, or both.

I think it would be great to gather examples of specimens with unusual labels like the one above, or those collected by well known people. Here are two examples of what I mean:

This is a dung beetle (Onthophagus australis) collected by Charles Darwin (with the label in his handwriting) in Hobart, Tasmania in 1836, on the homeward leg of the Beagle voyage. (See more about it here.)

Here’s another:


Yes, that’s Vladimir Nabokov, and cognoscenti know that besides being a writer and critic, he was deeply devoted to collecting butterflies. As Laetitia Barbier wrote at the Atlas Obscura:

Between 1942 and 1948, Nabokov was a Researcher Fellow in the Harvard University Comparative Zoology department. The university allowed him to have a little shop furnished with scientific equipment to pursue his taxonomic research. Nabokov was already a practiced expert of Blue Butterflies and focused his classification theory on one specific point: the study of male butterfly genitalia. Invisible to our bare eyes, the butterflies’ privates were described by Nabokov as “minuscule sculptural hooks, teeth, spurs, etc… visible only under a microscope.” These aedeagus would be taken away from each specimen, places in littles vials or on glass plates, and labeled. By doing so, Nabokov could observe new physiognomic differences between identical-looking butterflies and reevaluate their belonging to one species or another. Each specimen was indexed and placed in a small wooden cabinet.

Nabokov’s specimens at the Museum of Comparative Zoology are buried in the collections upstairs, but I’ve seen some of them, and Nabokov’s knowledge of Lepidoptera is a trope in Lolita.  Here he is collecting:

Wouldn’t it be great to have a book of specimens collected in unusual ways, or by unusual people? I’m sure you could put one together, along with stories like the above. This is my idea, which is mine, and I hereby trademark it as intellectual property.™

What was the arthropod?

July 15, 2017 • 12:30 pm

Well, the weird insect I showed this morning is an evil trick perpetrated by its makers and spread by Matthew. Here’s the answer:

Apparently this specimen was really in the MCZ teaching collection, and was used on lab practical exams to flummox the students.

Odonates are dragonflies (head), diptera are flies (thorax), Hemiptera are “true bugs” (wings), and Hymenoptera are the ants, bees, and wasps (abdomen).

 

The worst argument yet that speech can be “violence”: science can tell us which speech should be banned

July 15, 2017 • 10:45 am

I swear that the New York Times and the Washington Post are getting closer and closer to HuffPo all the time. Yesterday I saw this article in the WaPo on human sexual dimorphism, which uses Trump’s sexism to cast aspersions on a well-established body of data on sexual selection. It’s an ideological argument masquerading as a scientific one. (I’ve argued before, using that data, that sexual selection produces disparities in body size in humans and many other species).

Now, in today’s New York Times, we have Dr. Lisa Feldman Barrett arguing that some kinds of speech really are violent, and should be banned. (Barrett is a Distinguished Professor of Psychology at Northeastern University). Click on the screenshot to see the fun:

Barrett’s argument runs like this:

1.) Chronic stress exacts a physiological toll on the body, overworking your immune system, shrinking your telomeres, and the like.

2.) That stress, because it causes physical harm, is a form of violence. To wit:

If words can cause stress, and if prolonged stress can cause physical harm, then it seems that speech — at least certain types of speech — can be a form of violence. But which types?

This question has taken on some urgency in the past few years, as professed defenders of social justice have clashed with professed defenders of free speech on college campuses. Student advocates have protested vigorously, even violently, against invited speakers whose views they consider not just offensive but harmful — hence the desire to silence, not debate, the speaker. “Trigger warnings” are based on a similar principle: that discussions of certain topics will trigger, or reproduce, past trauma — as opposed to merely challenging or discomfiting the student. The same goes for “microaggressions.”

This idea — that there is often no difference between speech and violence — has stuck many as a coddling or infantilizing of students, as well as a corrosive influence on the freedom of expression necessary for intellectual progress. It’s a safe bet that the Pew survey data released on Monday, which showed that Republicans’ views of colleges and universities have taken a sharp negative turn since 2015, results in part from exasperation with the “speech equals violence” equation.

3.) Some types of speech can be violent and others not, as (says Barrett). Violent speech is that causing physiological (my emphasis in her words below):

The scientific findings I described above provide empirical guidance for which kinds of controversial speech should and shouldn’t be acceptable on campus and in civil society. In short, the answer depends on whether the speech is abusive or merely offensive.

Offensiveness is not bad for your body and brain. Your nervous system evolved to withstand periodic bouts of stress, such as fleeing from a tiger, taking a punch or encountering an odious idea in a university lecture.

What’s bad for your nervous system, in contrast, are long stretches of simmering stress. If you spend a lot of time in a harsh environment worrying about your safety, that’s the kind of stress that brings on illness and remodels your brain. That’s also true of a political climate in which groups of people endlessly hurl hateful words at one another, and of rampant bullying in school or on social media. A culture of constant, casual brutality is toxic to the body, and we suffer for it.

4.) I guess you could objectively determine which speech was “violent” by measuring telomere shortening or the titer of proinflammatory cytokines—a measure of stress. That way you’d know which speech to ban, for, make no mistake about it, this article is pretending to use science to find which speech should be banned.

And exactly what kind of speech causes stress and should be verboten? Here is Barrett’s example:

That’s why it’s reasonable, scientifically speaking, not to allow a provocateur and hatemonger like Milo Yiannopoulos to speak at your school. He is part of something noxious, a campaign of abuse. There is nothing to be gained from debating him, for debate is not what he is offering.

And whose speech is merely offensive?

On the other hand, when the political scientist Charles Murray argues that genetic factors help account for racial disparities in I.Q. scores, you might find his view to be repugnant and misguided, but it’s only offensive. It is offered as a scholarly hypothesis to be debated, not thrown like a grenade.

5.) And to show that Barrett’s essay really is about banning speech, here’s her last paragraph:

By all means, we should have open conversations and vigorous debate about controversial or offensive topics. But we must also halt speech that bullies and torments. From the perspective of our brain cells, the latter is literally a form of violence.

This is pure nonsense, and dangerous to boot. Milo appears for an hour or two on college campuses, and yes, the students often get riled up. But they’re subject this his “campaign of abuse” only for that short while—unless they expose themselves to him all the time, and if they do that, they’re causing violence to themselves. As for Murray, has Barrett seen the videos of the Middlebury College students so worked up by Murray’s appearance that they attacked him and his host, injuring that host? What’s the difference here? After all Milo doesn’t just stand on stage and abuse people, he does make arguments, even if I reject many of them—and to some his and Murray’s arguments are equally repugnant. Milo is seen as a transphobe and a misogynist, Murray as a racist.

And look at Evergreen State College. It’s a postmodern college that indoctrinates its students with Authoritarian Leftist dogma, and yet goes out of its way to promote racial equity and mutual respect. Still, many of its students appear to feel that they’re living in an atmosphere of chronic harassment. That much is clear from the way they exploded and rioted when biology professor Bret Weinstein refused to leave campus on the Day of Departure, and by the way they harassed, often in an unhinged manner, Weinstein and College President George Invertebrate Bridges. Gangs of these students later roamed the campus with baseball bats, looking for “fascists” to club. This was not a short-term period of “fight or flight”, but a mental mindset of “fight.” It’s the mindset of Perpetual Offense.

Should Weinstein’s speech be banned? What did it do to the students’ cytokines? We don’t know. The Decider of whether speech is harassment or merely offensive is—you got it—Barrett herself, not a bunch of lab tests. She’s set herself up as a surrogate Lab Test to decide which speech needs to be banned.

And that’s the problem.  Students will always tell you they live in a climate of harassment, whether it be the Patriarchy, white racism, “Islamophobia”, or so on. In the absence of being able to look at their telomeres, we have to make a subjective decision if we’re to use Dr. Barrett’s distinction. And who is to make that decision? As always, that’s the big problem, and that’s why the clear-cut interpretations of the First Amendment are infinitely preferable to Barrettt’s pseudoscience. With a few well-accepted exceptions, don’t ban any speech, although of course you can choose who to invite for talks.

Ten to one you’d find all those rioting snowflakes at Middlebury College, Evergreen State, or Amherst College asserting that they’re not just offended, but harassed.  Without lab tests (and that’s accepting Barrett’s premise, which I don’t), you’ll simply have to ask students whether they’re offended or harassed. Can you guess what the outcome would be, for the Decider and for free speech?

This article is ridiculous, purporting to use science to decide what is Free Speech and what is Bannable Speech. But it comes down to the claim, as it always does with people like Barrett, that the author is to be the Decider.

I don’t buy that. It’s embarrassing to see the Times publishing such tripe. Yes, it’s an opinion, but one that leaks like a sieve, and has the consequence of overturning the First Amendment to the Constitution. (“Congress shall make no law abridging the freedom of speech—unless that speech elevates your cytokines by 30%.”)

And let me add just one more thought. If you consider speech like Milo’s to be “violence” because it causes physical harm to you, then you have an automatic justification for meting out physical violence in return. In other words, you become a Dan Arel who thinks he has the right to punch Nazis—or those, like me and Dave Rubin, whom he sees as white supremacists.

I’m not convinced at all by Barrett’s self-serving argument that there is a scientific distinction between violent and nonviolent speech—a distinction based on whether or not it harms your body. Those offended by speakers will always claim they’re stressed, and may indeed show physiological signs of stress. Well, lots of things are stressful, and if they’re too much for you, just remove yourself from the stress. Don’t go to Milo’s talks or watch him on the Internet. (Workplace harassment, which you can’t escape, is a different matter and is rightfully prohibited.)

I’ve seen a lot of arguments to ban speech, but this pseudoscientific justification is not only risible, but unworkable. Shame on you, New York Times (and, of course, Barrett.)

 

h/t: BJ

Caturday felid trifecta: Samurai armor for cats; the dockyard cats of Halifax, design your own purr

July 15, 2017 • 9:15 am

There seems to be an Internet cottage industry of designing armor for cats, but here’s a good one. Bored Panda reports a company that makes samurai armor for cats (and d*gs, but I won’t show those):

A Japanese company called Samurai Age just created something the world desperately needed – samurai armor for cats and dogs. Pets are already like loyal samurais that go by our side and protect us (not sure about cats, tbh), so surely they deserve armor that would ignite their warrior spirits.

Samurai Age offers standardized armor sized for cats and small dogs, but they also make custom designs that accommodate your little four-legged samurai’s individual needs. It looks like the company will also sell pet fashion sets made after armor worn by the legendary Japanese samurais. For instance, the red armor on a Shibu Inu in one of the pics below is actually modeled after the armor worn by Sengoku hero Sanada Yukimura – how cool is that?

Depending on the size, you can get an armor for your pet for somewhere between 4,040 yen ($125) to 16,416 yen ($146), so what are you waiting for?

Indeed! Get some!

This armor is said to be modeled on that worn by the samurai hero Sanada Yukimura (1567-1615),

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On June 28 the CBC News had a lovely article on the dockyard cats of Halifax. Apparently Pierre Filiatreault, a retired naval officer, took pity on the feral cats that roamed the navy base, and built several shelters for them. Now retired, Filatreault still visits the base daily to check up on his moggies and feed them.

“The cats are part of my life now. As you feed animals, you get attached to them,” said Filiatreault in front of a cat shelter dubbed “Saraphyna” that’s nestled into a ledge that overlooks the Halifax harbour.

“It’s not work anymore. They’re part of the family.”

Pierre Filiatreault of Pierre’s Alley Cats Society at the Halifax Dockyard is seen in one of the cat shelters. (Andrew Vaughan/The Canadian Press)

Each has a name — like Binoo and Black Chin — and will come to Filiatreault when called. They respond to three languages, given Filiatreault is French and his wife Paola — who helps with the feeding — is Italian, and both speak English.

Black Chin, one of the cats under the care of Pierre’s Alley Cats Society, rests in the shade at the Halifax Dockyard. (Andrew Vaughan/The Canadian Press)
Binoo, one of the cats under the care of Pierre’s Alley Cats Society, heads to a plate of food at the Halifax Dockyard. (Andrew Vaughan/The Canadian Press)

And one of their shelters (they’re all spayed and neutered, so no kittens are being born):

Filiatreault said the Defence Department has always been supportive of his initiative and has even provided funding and manpower when the shelters were first constructed. There was a ribbon-cutting ceremony for the opening of the Catty Shack.

He said he will continue the dockyard program until its natural conclusion — when the remaining residents live out their lives.

The Catty Shack is one of the shelters maintained by Pierre’s Alley Cats Society. (Andrew Vaughan/The Canadian Press)

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Finally, there’s a program where you can design your own cat purr: Purrli. Click on the screenshot to go there, and read more information and testimonials. I doubt that any cat lover will resist trying this simple program at least once, and it might be useful as a “go to sleep” sound.

I like my purrs happy, lively, in the middle of “in/out”, a bit overjoyed, close, and “Meow-y,” in which the purrs are punctuated by a sporadic meow.

h/t: BF, Michael

Quiz: name that arthropod!

July 15, 2017 • 8:15 am

Here’s a tw**t sent by Matthew; your job is to guess what this thing is. At least you should be able to get the order! Answer at 12:30 Chicago time.

by Matthew Cobb

JAC: A “holotype” is the one physical specimen of a species whose physical traits were used to describe the species. There’s only one per species, and it’s precious. Nowadays with DNA their usefulness is not as great as it once was, but museums send these things out all the time to people wanting to know whether what they’ve collected is a member of the holotype’s species.

The “MCZ” is Harvard’s Museum of Comparative Zoology, whose laboratory annex is where I did my Ph.D. research.