Paul McCartney’s abysmal new song

April 7, 2026 • 12:30 pm

Paul McCartney was—and I use the past tense—one of the two greatest songwriters of the era that comprised the apogee of pop music. (The other was John Lennon; I’m excluding Bob Dylan and Joni Mitchell as were folkier).  Sadly, he’s still making music, and, save for George Harrison, each of the Beatles immediately lost their touch after they went solo.

Here’s a McCartney song touted in the NYT as the “What’s New” in music we should pay attention to. It’s from a new album he’s releasing in May. Their blurb:

Paul McCartney, ‘Days We Left Behind”

“The Boys of Dungeon Lane,” to be released May 29, will be Paul McCartney’s first solo album since 2020; it’s named after a Liverpool street in the neighborhood where he grew up. In “Days We Left Behind,” a cozy ballad carried by acoustic guitar and piano, he sings about places and memories as both fragile and lasting; he mentions Forthlin Road, the street where he lived and wrote early songs with John Lennon. “Nothing stays the same,” he muses, but he also insists, “No one can erase the days we left behind.” His voice is shakier than it once was, only making things more poignant.

Listen for yourself. Yes, his voice is shaky, a mere shadow of his voice from the Sixties. Worse, the song is lame in both melody and lyrics, though the melody is worse than the lyrics, which are at least tolerable (I give them below).

I realize that Macca was made to create music, and probably can’t stop doing it.  And this song is still better than a lot of the dreck that passes for pop/rock music these days, but compared to the earlier McCartney, well, it’s sad.  If you leave the video on, you’ll see a horrific AI-generated video in which all four Beatles are stuck in.

Lyrics:

Looking back at white and black
Reminders of my past
Smoky bars and cheap guitars
But nothing built to last

Nothing ever stays
Nothing comes to mind
No one can erase
The days we left behind

See the boys of Dungeon Lane
Along the Mersey shore
Some of them will feel the pain
But some were meant for more

And nothing stays the same
No one needs to cry
Nothing can reclaim
The days we left behind

We met at Forthlin Road
And wrote a secret code
To never be spoken
I stand by what I said
The promise that I made
Will never be broken

Nothing ever stays
Nothing comes to mind
And no one can erase
The days we left behind

In the skies the skylarks rise
Above the sounds of war
Since that day I knew they’d stay
With me for evermore

’Cause nothing stays the same
And no one needs to cry
And no one is to blame
For the days we left behind
The days we left behind

An evolutionary biologist lists and discusses the ten most influential books in the field

April 7, 2026 • 11:00 am

I would have missed this video had reader Doug not called my attention to it. It’s a very good half-hour discussion by evolutionary biologist Zach B. Hancock, a professor at Augusta University, in which he recommends the the top ten most influential books in evolutionary biology. Since Hancock is a population geneticist, the books deal largely with evolutionary genetics, but not all of them.

I slipped in at #10 with my book on Speciation with Allen Orr, but I won’t be too humble to claim our book wasn’t influential, for, as Hancock notes, it’s the only comprehensive book on the origin of species around. (Darwin’s big 1859 book was about the origin of adaptations, and had little that was useful about the origin of species.) Hancock regrets that Allen and I aren’t going to do a second edition, but Allen refuses to, and I don’t have the spoons (I do have 200 pages of notes on relevant papers that appeared after our book came out, but that will go nowhere.)

The rest of the list is stellar, and shows a keen judgement about the field. I’m not sure I would have put Lack’s book on the Galápagos finches in there, as it’s pretty much out of date. It should be replaced by a very important book by Ernst Mayr, his Systematics and the Origin of Species or the updated version in 1963,  Animal Species and Evolution. It was Mayr who codified the Biological Species Concept and paved the way for experimental and observational studies of speciation, and hence my book with Orr. 

I’d expect every graduate student in evolutionary genetics to have read  most of these books by the time they get their Ph.D. In fact, when I was on prelim hearings, judging whether students could be admitted to candidacy after a year or two, I and my colleague Doug Schemske made a habit of asking students to name the major accomplishments of several of the authors listed below. My impression is that the history of the field is not given so much weight now, so I wonder if students could still explain the major accomplishments of say, Theodosius Dobzhansky or Ronald Fisher. The books are of more than historical interest, for they raise questions that are still relevant. (I spent a lot of my career trying to understand the phenomenon of “Haldane’s Rule,” explained by J.B.S. Haldane in 1922. The paper was completely neglected until I read it in the early eighties and started a cottage industry of explanations [my own was largely wrong]).

Hancock’s explication of each book is excellent.  If you’re an academic teaching evolutionary biology, you might see how many of these books your students have read.

One commenter on YouTube gave the list and the time points in the video where each is discussed (the links go to those time point).

2:26 #10 Speciation – Jerry Coyne & Allen Orr
4:50 #9 Darwin’s Finches – David Lack
6:59#8 Evolution: The Modern Synthesis – Julian Huxley
9:15 #7 The Origins Of Genome Architecture – Michael Lynch
11:23 #6 Chance & Necessity – Jacques Monod
13:26 #5 The Selfish Gene – Richard Dawkins
16:54 #4 The Neutral Theory of Molecular Evolution – Motoo Kimura
19:34 #3 Genetics and the Origin of Species – Theodosius Dobzhansky
22:20 #2 The Genetical Theory Of Natural Selection – Ronald Fisher
26:35 #1 On The Origin Of Species – Charles Darwin

Two “Times” obituaries for Robert Trivers

April 7, 2026 • 9:45 am

Reader Simon called my attention to a new obituary in the Times of London of Robert Trivers, a giant in evolutionary biology (and a notorious eccentric) who died on March 12.  Because his death wasn’t announced immediately after he expired, this was bit late, but better late than never—especially given Trivers’s importance in the field. It’s a good obituary but the gold standard was Steve Pinker’s “in memoriam” article about Trivers published in Quillette on March 25.

Click the screenshot below to read, and if that doesn’t work,the article is archived here.

An excerpt:

In a burst of creativity in the early 1970s, Robert Trivers published a series of scientific papers that earned him a claim to being among the most important evolutionary theorists since Darwin. He was the first to fully appreciate how a gene-centric view of natural selection could explain some of the most puzzling and fundamental patterns in social life: the function of altruism, why males and females differ so much, the underpinnings of sibling rivalry and the delicate dynamic of conflict and co-operation that exists between parent and child.

Brilliantly original, Trivers was also an academic misfit: a foul-mouthed, pot-smoking individualist with a notable tendency to get into violent scrapes and an ungovernable character that eventually strained his relationship with the academy to breaking point.

Why do we ever behave altruistically? That is, why would an organism ever promote the reproductive success of another at some cost to its own? Since the work of the great evolutionist WD Hamilton, it had been appreciated that “kin selection” could explain why close relatives help one another out: doing so promotes an organism’s “inclusive fitness”, a measure accounting not only for an organism’s own genes but for copies of the same genes likely to be present in relatives. But why help non-kin? To Trivers, it was an obvious fact of life that we sometimes give priority to friends, and even strangers, over direct relatives.

Persuaded of the misguidedness of “group selectionist” theories that were fashionable at the time — according to which organisms sometimes sacrifice themselves for the “good of the species” — Trivers gave the central explanatory role to the gene. In his landmark 1971 paper, The Evolution of Reciprocal Altruism, Trivers argued that altruism depended on the possibility of reciprocity. As long as helping a non-relative is not too costly, and there is sufficient probability that the favour would one day be returned, genes coding for altruistic dispositions spread.

. . . Frustrated by the Harvard biology faculty’s delay in granting his tenure application in the late 1970s, he abruptly left with his young family to take up a position at the University of California, Santa Cruz, a decision he came to regard as a “once in a lifetime” mistake. There, he befriended Huey Newton, co-founder of the paramilitary Black Panther political party, who was a doctoral student at the university. They co-authored a paper on self-deception, and Trivers made Newton his daughter’s godfather. He joined the Panthers for a period and later confessed to doing “an illegal thing or two”, before Newton removed him from the group for his own safety.

In fact, what I recall in 1977 is that Harvard’s biology department recommended tenure for Trivers, but that recommendation was overturned by President Derek Bok.  I was there at the time and can vouch for that. Others say that Trivers asked for early tenure and was denied that, and then decided to leave Harvard. I also heard, and I can’t vouch for this, that Richard Lewontin (my Ph.D. advisor) and Dick Levins, both Marxists who despised sociobiology, went to President Bok to lobby him to deny Trivers tenure.  What we do know is that Trivers then moved to Santa Cruz, and later to Rutgers, where his academic turmoil continued:

. . . In 2015 he was suspended by Rutgers University for refusing to teach a course on human aggression, a field he claimed he was not expert in (despite its being a personal forte of his). He quit university life for good shortly after. Later, he was among the set of high-profile intellectuals pilloried for maintaining financial and social links to Jeffrey Epstein, even after the latter’s conviction for sex offences. Far from apologetic, Trivers, who accepted funding from Epstein to study the relationship between knee symmetry and sprinting ability, vouched for his integrity; in Trivers’s view, Epstein’s imprisonment was punishment enough and his crimes less “heinous” than they were made out to be.

It is testament to the depth and generality of Trivers’s discoveries that they could be applied so readily, as he unsparingly conceded, to his own case. As he understood, natural selection has built us, and it is to natural selection we must return “to understand the many roots of our suffering”.

Compared to Pinker’s piece, the Times obituary is light on Trivers’s scientific accomplishments, but all in all it’s pretty good.

Below is a NYT obituary, also delayed, that appeared on March 27 (click to read or find it archived here):

An excerpt (David Haig, who’s quoted, has written his own remembrance of Trivers, as the two were good friends; but I don’t think it’s yet been published):

“Robert Trivers was unlike any other academic I have known,” David A. Haig, an evolutionary biologist at Harvard, wrote in a remembrance of Professor Trivers for the journal Evolution and Human Behavior. “In another life, he might have been a hoodlum.”

Raised by a diplomat and a poet, and educated at Phillips Academy in Andover, Mass., and Harvard University, Professor Trivers thrived on challenging scientific orthodoxies, calling the field of psychology a “set of competing guesses.” (He also scorned physics, noting that its utility was “connected primarily to warfare.”)

In the early 1970s, as a graduate student at Harvard and later as an untenured professor there, he published a series of papers applying Darwin’s theory of natural selection to social behavior, arguing that science had failed to connect evolution to an understanding of everyday life.

“I was an intellectual opportunist,” he wrote in “Natural Selection and Social Theory: Selected Papers of Robert Trivers” (2002). “The inability of biologists to think clearly on matters of social behavior and evolution for over a hundred years had left a series of important problems untackled.”

The paper does a decent job in outlining Trivers’s contributions, the most important of which was his evolutionary explanation of “reciprocal altruism”, but again, see Pinker for a fuller explication.  A bit more about the situation at Harvard:

During this creative burst, Professor Trivers struggled with mental health issues and was hospitalized at least once for bipolar disorder. He applied for early tenure at Harvard, but the decision was postponed because of concerns about his mental health.

“He could be a brilliant and wonderful colleague,” Professor Haig said. “In a different mood, he could be unnecessarily hostile to those around him.”

That’s enough for now, save one I just found in Skeptic, a remembrance by Trivers’s only graduate student ever, Robert Lynch. Click below to read:

It ends this way:

One of the last times I spoke with Robert, a fall had left his right arm nearly useless. He described it as “two sausages connected by an elbow.” He was a chaotic and deeply imperfect man, but also one of the few people whose ideas permanently changed how we understand evolution, animal behavior, and ourselves. Steven Pinker wrote that “it would not be too much of an exaggeration to say that [Trivers] provided a scientific explanation for the human condition: the intricately complicated and endlessly fascinating relationships that bind us to one another.”  That seems just about right to me.

His ideas are some of the deepest insights we have into human nature, animal behavior, and our place in the web of life. The mark of a great person is someone who never reminds us of anyone else. I have never known anyone like him.

I’ll miss you, Robert. You asshole.

Readers’ wildlife photos

April 7, 2026 • 9:15 am

Today we have a potpourri of photos from several readers. Their captions are indented, and you can enlarge the photos by clicking on them.

From Robert Lang:

Every few days I drive up to Altadena to check on the progress of our rebuild. Now, 14 months after the fires of January 2025, the neighborhoods are starting to come back to life again with the sounds of hammering and sawing, but the animals that had come down from the hills still consider the area to be their own. This bobcat (Lynx rufus) wandered into the empty lot next door while I was checking on our own home’s progress:

Although our metal mailbox survived the fire, we’ve redirected all mail to our temporary home for the time being. Nevertheless, people occasionally stuff their own junk flyers into the mailbox. To help dissuade them from their paper spam, this  Western black widow (Latrodectus hesperus) has taken up residence on the front of the mailbox. When disturbed, she retreats to her cozy cubbyhole under the handle, which is right where you’d put your fingers if you were going to open the mailbox to stuff something inside:

Seeing eye to eye: this California Ground Squirrel (Otospermophilus beecheyi) and Western Fence Lizard (Sceloporus occidentalis) are trying to decide who gets the top of the rock. Photograph by Merrilee Fellows.

From Todd Martin; a photo taken in, I believe, the Yucatan:

We encountered the ocellated turkey,  (Meleagris ocellata), appropriately enough, on Thanksgiving day, I had no idea what it was though and took it for a brightly colored pheasant. It wasn’t posing as nicely, but this picture gives a better sense of the iridescent feathers:

And from Keira McKenzie in Perth, Australia, we have three shots of the willie wagtail (Rhipidura leucophrys):

The first is taken at a neighbour’s place. She feeds him so he comes every morning:

The other two are taken at Hyde Park.

They are called Djiji Djiji in Nhe Noongar language,  which is much like the chittering it makes when cross or wary. The Latin name is Rhipidura leucophrys/

Despite being known for their chittering, they are also incredibly melodic. They wag their tails from side to side, but are actually the largest of the fantails.

They are known for their outrageous courage and will take on anything – cats, eagles, hawks, people – and win! Every time 😀

They are an utter delight and common all over Australia (though the ones in my neighbourhood have gone along with the trees – the increasing heat has caused them to stop nesting in my front yard).

And they are tiny. Tiny and mighty 🙂

They are very cute. And fierce with their white eyebrows over their bright black eyes 🙂

From Mark Gregor-Pearse in Texas:

This Great Egret (Ardea alba) was photographed on March 9, 2026, at the Puente Río Cuale in Puerto Vallarta, Mexico, with an iPhone 17 Pro. These large wading birds hunt by remaining perfectly still before striking with lightning speed to spear fish, frogs, and other small aquatic prey. Males and females look nearly identical, so it is difficult to determine the sex from a photo. In the early 1900s, Great Egrets were nearly driven to extinction because their delicate breeding plumes were prized for women’s hats. Public outrage over the slaughter helped launch the modern bird conservation movement:

And a cat from Pratyaydipta Rudra:

I am hoping to send some photos for readers’ wildlife when I get some time. Meanwhile I thought you may enjoy this photo of a stray cat from India (a friend sent it to me). It really wants to experience the “magic”, but alas! It’s too expensive. 

Trump threatens to destroy all of Iranian civilization

April 7, 2026 • 8:45 am

All I can say is “WTF,” or rather the words it stands for.  If you’ll recall, when Trump announced the American attack on Iran, he implied that our intervention would lead to regime change and freedom for the oppressed Iranian people: He said to those people: “When we are finished, take over your government. It will be yours to take.” Since then he’s been canny about regime change, never explicitly saying that it’s one of the goals of the war.

Nevertheless, Trump’s repeated assertions that there has already been regime change implies further that this was a goal.  But his statement is mendacious, for he simply means that by assassinating the Ayatollah and his son, there’s new leadership in Iran. That’s true, but the new leader of Iran is a hard-liner who clearly wants to carry on with the theocracy.

Perhaps because I read Masih Alinejad’s X feed every day, and have been doing so for years, I am desperate to see her aspirations met: democracy in Iran and an end to religious control of the government and violent oppression of dissidents and protestors.

Now, however, Trump is not only canny about that goal, but seems to have repudiated it. If he bombs all of Iran’s infrastructure, as he’s threatened to do, that is an attack on the people of Iran. It also won’t endear us to the people, most of whom previously wanted U.S. intervention to promote freedom.  The lates report from the WSJ says this:

Here’s an excerpt bit from the WSJ, followed by Trump’s proclamation on Truth Social:

President Trump escalated his aggressive rhetoric toward Iran, threatening to wipe out the entirety of the country’s civilization if Tehran doesn’t cede to his demands by 8 p.m. Tuesday. “A whole civilization will die tonight, never to be brought back again. I don’t want that to happen, but it probably will,” Trump wrote on Truth Social.

Note his bogus claim that “we have Complete and total Regime Change”, with “less radicalized” people in charge.  That’s a baldfaced lie.

More from the WSJ:

Trump’s message marks an escalation of his aggressive rhetoric toward Tehran. He has threatened to strike all of Tehran’s power plants and bridges. Under international law, the military is allowed to strike civilian power plants and other key infrastructure only if it contributes to a military operation and civilian harm is minimized.

Under international law, the military is allowed to strike civilian power plants and other key infrastructure only if it contributes to a military operation and civilian harm is minimized.

This could of course simply be posturing: Trump’s unused strategy of blustering and making threats he has no intention to carry out—a way to force Iran to sign on to a ceasefire. We don’t know.  But if the “extortion, corruption, and death” will finally end, so will the hopes of the Iranian people and those of us who want to see them living free.

We’ll see what happens this evening.

Tuesday: Hili dialogue

April 7, 2026 • 6:45 am

Welcome to the cruelest day: Tuesday, April 7, 2026, and National Beer Day, celebrating the day that Prohibition (of beer) was ended in 1933. FDR was elected with the promise to repeal Prohibition, and he did. In December all alcohol was legalized.  But weak beer was okay on April 7, and here ar e the good things that happened:

The Abner-Drury Brewery sent a guarded truck to the White House at a minute past midnight with two cases of beer for Roosevelt, though when it arrived, it became apparent he was asleep. The Marine guarding the beer opened the first bottle and drank it, allowing the press to photograph him. Roosevelt later sent the cases of beer to the National Press Club. People across the country gathered outside breweries on April 7, some of whom camped outside the night prior. An estimated 1.5 million barrels of beer were consumed,  with an estimated $5 million of beer being sold in Chicago alone. Hundreds of breweries, bars, and taverns could reopen and expand again, hiring workers and buying new equipment, while restaurants could sell alcohol again. In the four months that followed, manufacturing grew by 78%, automobile and heavy equipment sales by almost 200%, the stock market by 71%, and approximately four million people found employment, with approximately 500,000 more jobs being created in related industries. Prohibition officially ended on December 5, 1933 with the passage of the 21st Amendment.

Banning alcohol is a dumb thing to do and also cannot be enforced.

It’s also International Beaver Day, Metric System Day, National Coffee Cake Day, and World Health Day.

Readers are welcome to mark notable events, births, or deaths on this day by consulting the April 7 Wikipedia page.

And here’s an old Jesus and Mo cartoon that reader Peter found and sent along. It’s about mythicism, the view that Jesus was one of many people claiming to be a savior:

Da Nooz:

*The astronauts successfully made it around the Moon yesterday, and Artemis II is on its way back to Earth.

On the sixth day, 248,655 miles from Earth, four people ventured farther from home than any human being who has ever lived.

Embraced by the moon’s gravitational pull, four astronauts accelerated Monday afternoon on a path to swing around the lunar far side, five days after launching on the Artemis II mission from the Kennedy Space Center in Florida.

“Today, for all humanity, you’re pushing beyond that frontier,” said Jenni Gibbons, a Canadian Space Agency astronaut who was the main point of contact for the crew at mission control in Houston.

In response, Jeremy Hansen, a fellow Canadian who is a member of the Artemis II crew, hailed the space pioneers who had preceded them.

“We most importantly choose this moment to challenge this generation and the next to make sure this record is not long-lived,” he said.

A few hours later, Mr. Hansen, along with Reid Wiseman, Victor Glover and Christina Koch of NASA, became the first humans in more than half a century to slip behind the moon.

At 6:44 p.m. Eastern time, video transmission from Artemis II blinked out, and the astronauts were cut off from the world’s other eight billion people. As the spaceship they named Integrity passed over the far side of the moon, they reached their greatest distance from Earth — more than a quarter-million miles — and their closest proximity to the moon at a bit over 4,000 miles.

After 40 minutes of silence, the astronauts reconnected with humanity. From their windows, they watched as a thin crescent of sunlit Earth reappeared.

There’s a lot of emotionality (and some God talk) being emitted on the radio from both Houston and Artemis: more than I remember in previous space shots.  The Christian emissions come mainly from pious astronaut Victor Glover, but we also heard this from commander Jeremy Hansen in his Easter address:

“No matter your faith or religion, for me the teachings of Jesus were always a very simple truth of love, universal love. Love yourself, and love others.”

Do we need this stuff broadcast from space on a trip funded by people who don’t think Jesus was a messiah? Can’t they keep their faith to themselves? And why didn’t Glover add that the teachings of Jesus included an admonition to follow him lest you be damned to a fiery eternal torment in hell?

*War news from yesterday’s edition of It’s Noon in Israel:

It’s Monday, April 6, and the thirty-eighth day of Operation Roaring Lion. The global price of oil has reached $108, down less than a percent since yesterday. Here are the latest developments that occurred while you were asleep:

  • A source told Reuters that Pakistan’s army commander spent the night in direct contact with U.S. Vice President Vance, envoy Witkoff, and Iranian Foreign Minister Araghchi. The emerging proposal calls for an immediate ceasefire and reopening of the Strait of Hormuz, followed by direct talks in Pakistan within 15–20 days to reach a broader agreement. An Iranian official responded to the report, saying they are reviewing Pakistan’s proposal, but Iran would not agree to open the Strait of Hormuz for a temporary ceasefire.
  • Four bodies were recovered from the rubble of a Haifa residential building struck by an Iranian ballistic missile yesterday, with rescue teams still searching for two additional missing people, including a child and an elderly person. An 82-year-old man who was seriously wounded has undergone surgery and remains sedated and ventilated; his 78-year-old wife is hospitalized in good condition. A 10-month-old baby was among the lightly wounded.
  • Iran’s Revolutionary Guards have confirmed the killing of Major General Majid Khademi, head of the IRGC’s Intelligence Directorate, in a U.S.-Israeli strike. Khademi, who had served in Iran’s intelligence and security apparatus for nearly five decades, was responsible for surveillance of Iranian citizens and for orchestrating attacks against Jews worldwide.

And one news item (there’s more at the site):

Donald Trump has issued a 24-hour extension, giving the regime until tomorrow at 8 p.m. ET to reopen the Strait of Hormuz. The extension appears to be tied to the prospect of negotiations. According to sources familiar with the talks in Islamabad, the United States and Iran are discussing terms for a potential 45-day ceasefire (though Reuters puts it at 15–20 days) that could lead to a permanent end to the war.

The mediators are discussing a two-stage framework:

  • Stage One: A 45-day ceasefire during which negotiations would take place to end the war.
  • Stage Two: A final agreement to officially end the conflict.

This proposal strikes a somewhat dissonant tone. For the past two weeks, reports of negotiations have spanned from outright denial to thoroughly unenthusiastic. Apart from Trump’s triumphalist rhetoric claiming Iran is begging for peace, there has been very little indication that a deal is actually forthcoming. The sources familiar with the talks are largely in harmony with previous statements: according to them, the chances of reaching even a partial agreement in the next 48 hours are low.

So far there is no movement towards agreement between the U.S. and Iran (see next item).

*Iran has rejected Trump’s cease-fire plan ahead of the deadline for opening the Strait of Hormuz (8 p.m. tonight):

Iran on Monday rejected a 45-day ceasefire proposal and said it wants a permanent end to the war, even as Israel attacked a major gas field and U.S. President Donald Trump’s ultimatum to open the Strait of Hormuz loomed.

“We only accept an end of the war with guarantees that we won’t be attacked again,” Mojtaba Ferdousi Pour, head of Iran’s diplomatic mission in Cairo, told The Associated Press. He said Iran no longer trusts the Trump administration after the U.S. bombed the Islamic Republic twice during previous rounds of talks.

Iran’s state-run IRNA news agency said Tehran conveyed its response through Pakistan, a key mediator.

And yet a regional official involved in talks said efforts had not collapsed. “We are still talking to both sides,” he said, speaking on condition of anonymity to discuss closed-door diplomacy.

Ferdousi Pour said Iranian and Omani officials were working on a mechanism for administrating the strait, through which a fifth of the world’s oil is shipped in peacetime. Iran’s grip on it has shaken the world economy. Tehran has refused to let U.S. and Israeli vessels through after they started the war on Feb. 28.

Iran’s rejection came after Israel struck a key petrochemical plant in the South Pars natural gas field and killed two paramilitary Revolutionary Guard commanders.

The gas field attack aimed at eliminating a major source of revenue for Iran, Israel said. The field, the world’s largest, is shared with Qatar. It is critical to electricity production, but the strike appeared to be separate from Trump’s threats.

An earlier Israeli attack on the field in March prompted Iran to target energy infrastructure in other Middle East countries, a major escalation.

Trump has warned Iran that the U.S. could set the country “back to the stone ages.”

Word of Iran’s rejection of the ceasefire proposal came while Trump addressed an Easter event on the White House lawn, and it was not clear whether he was aware. But he also was scheduled to hold a news conference later Monday.

“If they don’t cry uncle, no bridges, no power plants, no anything,” Trump said of Iran. “But they will.”

He also threatened to go further. “If I had my choice, what would I like to do? Take the oil,” he said, suggesting it could be done easily, but “unfortunately the American people would like to see us come home.”

Asked if Tuesday at 8 p.m. Washington time was his final deadline for Iran, Trump replied simply, “Yeah.”

I doubt that a permanent end to the war can be cobbled together before tonight, and so the bombing will go on. I can’t believe that Iran doesn’t want an end to the war, but the U.S. wants the Strait opened and nuclear material destroyed with a promise that Iran will stop making bombs. And how will we guarantee that Iran stops exporting terrorism? I don’t think we can, and I don’t really see any agreement that will make the U.S. successful in its aims, which at one time including regime change to free the Iranian people. But that was then. . .

We should not be destroying the infrastructure that the Iranian people depend on—the very people to whom Trump promised freedom.

*The Jerusalem Post reports that a U.S. court has reinstated  $655 million judgement against the Palestinian Authority and the Palestinian Liberation Organization for damages to American citizens during the second intifada.

The federal Court of Appeals in New York has reinstated a 2015 judgment that ordered the Palestine Liberation Organization and the Palestinian Authority to pay $655.5 million in damages to victims of terrorism from the period of the Second Intifada.

Last week, a federal Court of Appeals judge ruled to reinstate the original 2015 decision of Sokolow v. the Palestinian Authority.

This reverses the decisions of the Second US Circuit Court of Appeals in New York in August 2016, which ordered the $655.5 million terrorism case to be dismissed, saying that the court system had no jurisdiction over the PA or its sister organization, the PLO, and the US Supreme Court in April 2018.

Since then, Shurat Hadin – Israel Law Center, which led the legal charge and hoped the US Supreme Court would uphold the original district court decision, has been fighting to have the original decision reinstated.

Their central argument is that the PA’s ‘pay for slay’ policy, which rewards Palestinians terrorists and their families for crimes against Jews, incentivizes terrorism and makes the Authority responsible for such acts.

If you don’t know about the “pay for slay” policy, you should read Wikipedia’s euphemistic article, “Palestinian Authority Martyrs Fund, which describes all the goodies Palestinians and their families get if they attack or murder Israelis.

The PA spends nearly $350 million per year on ‘pay for slay’, but just $220 million for its other welfare programs for the rest of its citizens.”

While under Trump the U.S. has cut its aid to the Palestinian Authority so that no money will go to this fund, in reality U.S. aid can readily be redirected to the fund.  This means that we’re still supporting terrorism.

The award to the victims is about three times the annual budget of the Pay for Slay program, but there is no mechanism I can see for the PA to pay off this judgement, and so it remains symbolic.

The Sokolow case started in 2004, when the families of victims of the Second Intifada filed a lawsuit against the PLO and PA, led by Shurat Hadin.

Among the victims were members of the Gritz, Coulter, Blutstein, and Carter families, who lost their children in the bombing of the Hebrew University Cafeteria in 2002; the Goldberg family, which lost the father in the bus No. 19 bombing in Jerusalem; and victims including Shaina Gold, Jonathan and Alan Bauer, Shaul Mendelcorn, and Mark Sokolow, who were injured in various attacks on Jaffa Road in Jerusalem.

The basis for the Sokolow case was the Anti-Terrorism Act (ATA), which was passed by Congress in 1992. In it, the families argued that the PLO and the PA financed and orchestrated seven separate attacks, and that these specific organizations were responsible for the terrorist attacks between January 2001 and February 2004.

. . .Attorney Nitsana Darshan-Leitner, founder of Shurat Hadin, said the ruling marks a “historic turning point in the fight against terrorism.”

“Not only does it restore the ability of American victims of terrorism to obtain compensation after years of struggle, but it also changes the rules of the game: from now on, US courts will be able to hear cases that previously could not even be brought before them,” she said. “This is a day of great victory in our determined fight to cut off the financial lifelines of terrorist organizations.”

Again, largely symbolic.  The PA will not lose a shekel because of the judgement.

*More Jew news, this time highlighting a big but somewhat amusing foulup, and I’ll put up the headline below (click on it to see the article; h/t Norm):

An excerpt:

When readers of the Atlanta Jewish Times opened their Passover edition last week, they saw something surprising: a fluffy challah.

The leavened bread, forbidden for Jews to consume during the holiday, appeared in an ad placed by Nathalie Kanani, a candidate for state Senate in a Metro Atlanta district.

“Have a blessed Passover,” the ad said, over an image of a challah draped in an Israeli flag alongside two towering candles. “Wishing you a Passover rich in divine love and blessings.”

The ad quickly drew ridicule online, particularly after Greg Bluestein, a Jewish Atlanta Journal-Constitution reporter, tweeted about it on Saturday, writing, “It’s the thought that counts, I guess.”

That night, Kanani issued an apology, calling the inclusion of challah in the ad “an oversight that should not have happened” and saying that her campaign was instituting new processes to prevent similar snafus in the future.

“My intent was to honor our Jewish neighbors and friends. We are all human, and even with the best intentions, honest mistakes can happen,” she wrote. “I believe in meeting those moments with grace and using them to bring people of different cultures together, not tear them apart.”

Kanani added, “While this content was created by a consultant working with my campaign, I take full responsibility for everything shared in my name. We are implementing stronger review processes to ensure this does not happen again. As always, my campaign stands for inclusion, respect, and bringing all people together.”

The incident is also spurring potential reforms at the Atlanta Jewish Times. “The ad should not have passed proofing checks,” Michael Morris, the newspaper’s owner and publisher, wrote in an email to the Jewish Telegraphic Agency on Sunday.

Meanwhile in Dobrzyn, the two cats are plotting against Andrzej:

Hili: He has already gone to bed.
Szaron: We will start tormenting him in a moment.

In Polish:

Hili: On już położył się do łóżka.
Szaron: Zaraz zaczniemy go dręczyć.

*******************

From Stacy:

From The Language Nerds:

From CinEmma:

Masih announces the execution of another Iranian protestor by the government—the government that Trump says has undergone “regime change”:

From Luana. It’s unbelievable that murals of the murdered Ukrainian refugee Iryna Zarutska are being defaced, and the vandalism must surely involve “reverse racial differences”, since she was white and her killer was black (but also mentally ill).  I presume that’s what the “Hmmm” means.

I might have posted this before, so sue me if I did. It’s a new genre: Irish cowboy dancing:

Larry the Number Ten Cat really doesn’t like Trump:

One from my feed; another Gem from Science Girl:

One I reposted from The Auschwitz Memorial:

Two from Dr. Cobb. He calls these mantas “Gentle giants unless you are plankton”:

Take a break from doomscrolling with a coupla giant mantas flying in formation. 🦑 🤿

Joshua Holland (@joshuaholland.bsky.social) 2026-04-06T02:22:51.215Z

A tortoise scam tweeted by Matthew (Jonathan was falsely declared dead. He’s 144 years old, blind from cataracts, and has lost his sense of smell, but he still gets around.)

Amazing that he could come up with such a scam, but I guess he’s had a long time to think about it.

Matthew Cobb (@matthewcobb.bsky.social) 2026-04-02T07:00:44.341Z

 

More touting of indigenous knowledge as coequal with modern science

April 6, 2026 • 11:00 am

Once again we have an article about how science could be improved if only it incorporated indigenous “ways of knowing”—the “braiding of knowledge” referred to in the Guardian article below (click to read).  I often see another metaphor used to express the same thing: “two-eyed seeing”, with one eye seeing the way indigenous people do, and the other way modern science does. (I won’t use the term “Western science,” often used to denigrate it.) The implication is that modern science is half blind without indigenous knowledge.

And once again we see five things. The first is that indigenous knowledge is local knowledge, usually about how to grow food or harvest other things that enhance the lives of locals.

Second, indigenous “ways of knowing” are not science in the modern sense—the sense that involves hypothesis testing, doubt, controlled experiments, blind testing statistics, data analysis, and mathematics.  Indigenous “science” does not avail itself of these essential items in the toolkit of science.  Rather, it usually involves using trial and error (mainly about food), and if something works, it becomes “knowledge”. Such knowledge—like how to build the “clam gardens” copiously mentioned in the article below—may be true and may indeed be “knowledge” conceived of as “justified true belief”, but justification usually doesn’t involve replication.

Third, the “braiding” is asymmetrical: modern science can contribute much more to indigeous practices than the other way around. How to build clam gardens or harvest sweetgrass is, after all, not something that’s widely applicable, while principles of genetics, quantum mechanics, chemistry, and so on, are universal, and science can do a lot to help indigenous people with issues like medicine, probably the most important area of asymmetry.  We do not often adopt indigenous medical practices, but the other way around is pervasive, because modern medicine, based largely on science, works..

Fourth, examples of indigenous knowledge that are given in the article are few. These article are usually a lot more about people touting “other ways of knowing”, and calling attention to the past oppression of indigenous people, than they are about the expansion of human knowledge.

Finally, the article completely neglects examples of the damage done to the environment by indigeous people, and these examples are not rare. They cannot be mentioned because what indigenous people do must be uniformly regarded as good. But they are not, as the date below the fold show.

Click below to read; the author is Leila Nargi.

Examples of indigenous knowledge. I would be remiss if I neglected the “ways of knowing” that the article says should be braided with modern science. There are not many, but this list is pretty exhaustive from the article. Excerpts from it are indented, and my comments are flush left.

Clam gardens:

Beginning at least 4,000 years ago, Native communities built clam gardens into the intertidal zone from Washington state through coastal British Columbia, and into south-east Alaska. They are a unique form of mariculture that provide harvestable habitat for an array of tasty ocean creatures like butter clams – collected “in great numbers, then smoked and dried and stored and traded”, Hatch said. But they also yielded red rock crab, basket cockles, sea cucumbers, limpets, sea snails and seaweeds in a veritable smorgasbord for humans and marine mammals, such as otters.

These gardens change where sediment moves and may protect against increasing shoreline erosion; studies also show that clam productivity and populations are higher inside gardens than outside them.

Yes, this is an advance in growing clams, and may have other salubrious environmental effects, though they aren’t documented. At any rate, stemming erosion would be limited because clam gardens are restricted in size.

Sweetgrass harvesting:

Still, the necessity of “proving” the validity of longstanding Indigenous practices can frustrate. Suzanne Greenlaw, a citizen of the Houlton Band of Maliseet Indians, is an ecologist at the Schoodic Institute, a non-profit of the National Park Service (NPS) that supports Wabanaki-led research. She participated in a 2016 study to understand how sweet grass, which grows in salt marshes, rebounds after harvesting. The study was part of a Wabanaki bid to re-establish the right to gather sweet grass from NPS land. Though the Wabanaki have made baskets from sweet grass for centuries, they have been cut off from ancestral marshes in Maine’s Acadia national park for at least 100 years.

Non-Indigenous researchers planned to conduct an environmental assessment to gauge how well plants regrew after picking, choosing sweet grass plots that had no connection to those once used by the community. This led to a comparison study in which Wabanaki practitioners demonstrated their superior understanding of how and where to harvest for the greatest ecological benefit. (They may reclaim harvest rights later this year.)

Notice that modern science will be used to verify whether the way sweetgrass is harvested affects future harvests.  But that is not indigenous knowledge; rather, it’s an in-progress attempt to verify that knowledge, with the goal of helping indigenous people who have lost their right to harvest regain their rights.

Other stuff:

More Indigenous people – Robin Wall Kimmerer, author of Braiding Sweetgrass, is a notable example – are entering academia and changing it from the inside, while some tribal nations have hired their own scientists. Non-Native institutions are seeking to undo their erasure of Indigenous cultures; the Brooklyn Botanic Garden has started to include labeling that highlights Lenape names and uses for food plants like persimmons. International environmental organizations also increasingly recognize the importance of including Indigenous voices in discussions around the climate crisis. Since 2022, there’s even been federal funding to study ways to combine Indigenous and western sciences, so each part remains distinct while being strengthened by the other.

Note that labeling plants with indigenous names is an exercise in linguistics and anthropology, not a “way of knowing”. And while indigenous people should not be excluded from discussions about practices that may affect their lives, that too is not “knowledge’ but inclusion.

More:

In fact, there are many proven correlations between Indigenous-managed food systems and ecological health. Researchers at Simon Fraser University have found that when Indigenous groups in British Columbia tended forest gardens, they not only produced an impressive biodiversity of food plants – from crabapple and hazelnut and wild plum to wild rice and cranberries – they also improved forest health.

Whyte, the University of Michigan professor, works with the Sault Ste Marie Tribe of Chippewa Indians in Michigan – one of many Native nations that used prescribed burns to boost populations of sharp-tailed grousesnowshoe hare and deer, all of which declined after the federal government’s 1911 burning ban. Collaborating with US Forest Service researchers, they conducted more than 20 ecology surveys and other projects that proved their case for fire, in the interest of establishing a co-management plan that would allow them to reintroduce this tool.

The first part is absolutely expected: if you deliberately plant diverse plants to get fruits and nuts, and compare the biodiversity with that of native forests, yes, you’ll get a more diverse “ecosystem”. If you see that as a “healihier” ecosystem because it has more ethnobotanical assets, yes, that is also true.  But surely the author doesn’t mean to imply that all North American forest should be turned into “forest gardens” for growing food.

As for controlled burning, yes, that can be useful in replacing natural burns that are no longer permitted, but in the past burns set by indigenous people could become uncontrolled.  This was particularly dire in New Zealand, where 40% of native forest (30-35% of the total land area) was burned by Māori people within 200 years of their arrival on the two main islands in the 13th century. (There were of course no non-Polynesian “colonists” then.) See below the fold for more data.

All in all, it’s not an impressive record, and hardly one that enriches modern science. Indeed, modern science is making a large contribution to indigenous people than the other way around. Despite that,

Indigenous knowledge is sacralized and, the article implies, should be considered coequal with modern science.  Some quotes:

Rather than dismissing Indigenous knowledge, more western scientists are discovering its viability for themselves and adjusting their research goals to embrace it.

That represents a “massive shift”, according to Kyle Whyte, a professor of environmental justice at the University of Michigan and a member of the Citizen Potawatomi Nation. Historically, western scientists have considered themselves rigorous and empirical, while they have classified traditional Native thought as mythic, religious or plain made-up, he said.

It’s not false to say that a great deal of “traditional Native thought”, construed as “ways of knowing”, is indeed mythic, religious, or plain made-up.  But some of it is not, and insofar as this knowledge can be verified by modern science, that part is indeed “knowledge”.

Western science favors distinct disciplines – ecology, biology, geology and Supernant’s specialty, archaeology. But Indigenous knowledge considers “the earth and the water and the air and the plants and the animals as deeply interdependent and interconnected; to understand one is to understand all. And that has a lot to teach western science,” Supernant said of the importance of braiding these systems.

Notice the inaccurate term “Western science”.  And insofar as a system is dependent on other things, modern science has to deal with it. But, as my advisor Dick Lewontin said in an essay called “A reasonable skepticism“:

But this holistic world view is untenable. It is simply another form of mysticism and does not make it possible to manipulate the world for our own benefit. An obscurantist holism has been tried and it has failed. The world is not one huge organism that regulates itself to some good end as the believers in the Gaia hypothesis believe. While in some theoretical sense “the trembling of a flower is felt on the farthest star,” in practice my gardening has no effect on the orbit of Neptune because the force of gravitation is extremely weak and falls off very rapidly with distance. So there is clearly truth in the belief that the world can be broken up into independent parts. But that is not a universal direction for the study of all nature. A lot of nature, as we shall see, cannot be broken up into independent parts to be studied in isolation, and it is pure ideology to suppose that it can.

It is common to say that indigenous knowledge is superior to modern science because the former is more “holistic”.  Lewontin shows the fallacy of that claim.

Here’s another common claim you encounter in this kind of literature:

As opportunities for western and Indigenous collaborations multiply, it’s critical that Indigenous people maintain control over any knowledge gleaned and how it’s used, especially in light of western scientists’ historic penchant for extracting information that suited their own purposes and dismissing the rest. “Western science can help, as long as Native people are still decision makers. . . ” [quote from Suzanne Greenlaw, a Native American ecologist]

If this means anything beyond the way that published data is treated in modern science, then it is an unwarranted privilege. When science is published it becomes the property of humanity, and by and large those who produced the knowledge have no control about how it’s used—nor should they. If other people want to use what you’ve published for their own purposes, well, that’s the way science works. Indigenous people should have no more control over any knowledge they make public than should anybody else.

Below we see the implication that indigenous knowledge should be considered coequal with modern science (the quote is from Kisha Supernant “Métis and Papaschase and the director of the University of Alberta’s Institute of Prairie and Indigenous Archaeology”):

What constitutes progress when it comes to braiding western and Indigenous science depends on whom you ask. “If the burden of proof remains on Indigenous communities to demonstrate, using western scientific methods, that their knowledge … is valid, I think we’re not at the place we need to be,” Supernant said. “It is difficult to braid two things together when they’re not given equal weight in the braid.”

Well, I’d say that given the toolkit that’s constitutes modern science and is used to establish “knowledge,” then yes, indigenous people should have to demonstrate that their knowledge really is knowledge in the modern sense before it’s used.  When the Māori want to play whale songs to infected kauri trees because whales and kauri trees were once seen as brothers, then they should have to demonstrate the phylogenetic affinity of trees and cetaceans as well as the efficacy of whale songs. (This is a real case based on mytic lore.)

Finally, the bit below strikes me as rather patronizing, treating Indigenous people like children. (“Whyte” is a “professor of environmental justice at the University of Michigan and a member of the Citizen Potawatomi Nation.”)

Whyte is encouraged that the Intergovernmental Science-Policy Platform on Biodiversity and Ecosystem Services (IPBES), which seeks to provide scientific evidence to inform government decision-making, included a chapter on Indigenous knowledge in its latest global assessment. But he sees plenty of opportunity for improvements to braiding. For starters, “Indigenous people need to be involved at the earliest stages of research,” he said. And that means western scientists “need to get into the habit of approaching potential [Indigenous] partners and saying ‘I’m interested in water. Are you interested in water?’ before any research questions have been created. Let’s just get excited together about the topic, and plan from the beginning.”

If they plan experiments on indigenous land, or experiments that affect indigenous people, then yes, there should be consultation.  But “getting excited together” before any research questions have been formulated is not the way that science works, nor should it.  Science is not an endeavor that involves research equity, and creating such equity must be an extracurricular activity. The job of science is to understand the Universe, not to create social justice or spread an ideology.

h/t Ron, Ginger K

Click “continue reading” to see what we know about the damage indigenous North Americans did to the environment. It gives the answer to a question I asked Grok.

Continue reading “More touting of indigenous knowledge as coequal with modern science”