Moving Sofas in the Apocalypse

by Jonathan Kujawa

“Odd,” agreed Reg. “I’ve certainly never come across any irreversible mathematics involving sofas. Could be a new field. Have you spoken to any spatial geometricians?” —Douglas Adams, “Dirk Gently’s Holistic Detective Agency”

Enough said.

It turns out mathematicians are well-adapted to working from home in the covid-19 pandemic. We don’t need research labs or access to original texts for our research, and teaching math over video chat is infinitely easier than art, music, literature, foreign languages, or practically any other subject. That said, mathematicians get cabin fever, too.

Recently, Anne and I have been talking about rearranging our offices here at home. In the past, they doubled as guest bedrooms and storage for exercise equipment and homeless plants. Which is fine if you’re using them for weekend afternoons and the occasional work-from-home day. But it’s six months in and time for our house to better match the present and foreseeable future.

Our first idea was to replace a guest bed in one office with a couch. Setting aside the difficulty of choosing a new couch sight unseen during a pandemic, there was the more practical problem of choosing one which could actually fit into our house. Read more »

Monday Poem

“(Swifts) feed in the air, they mate in the air, they get nest material in the air. They can land on nest boxes, branches, or houses, but they can’t really land on the ground.” —Researcher Susanne Åkesson

Swift

I’ve been airborne since
Augustus set the footings of the Roman Peace
—in that alone I flew two hundred years
without alighting once. My forebear’s bodies
so studied the inclinations of drafts
they bequeathed me wings and means
to defy grounded predators
whose craft is stealth and might
while mine is lift and flight

angels I’ve known were met
in conclaves of clouds real as the dust
of parched whirlwinds,
but high and sweet and wet

free in fog we’ve bet
that a universe of soil and stone
may last —perhaps

but still, that of blood and bone,
ligaments, limbs, and breath
will be snapped short as the short straw
in the short-sighted lottery
of man-alone
.
Jim Culleny
10/30/16

Lunch with My Trump Supporter Friend

by Paul Orlando

Pasta with wild boar ragu

With the election on Tuesday, I expect readers will be more distracted than normal so this is a short post. Today I wanted to tell you about how I caught up with a friend of mine last week.

That is, I recently had lunch with a good friend of mine who told me he’s a Trump supporter. At the start of our lunch he even showed me the Facebook post where he publicly stated he was voting for Trump (he didn’t last time).

But you’re probably curious about that lunch. Simple, but more than delicious. Pasta with wild boar ragu. Excellent cheeses. Perfect wines to go with the meal.

Also, a very enjoyable conversation about books and history. I imagine that many of you would have enjoyed it too. But maybe not.

To trigger craziness in others all I needed to mention was the word Trump.

Here are some of the shorter responses people (also friends) gave in response.

“Did you barf during or after the meal?” Funny, but didn’t I say the lunch was delicious?

“Ewwww….” What, the lunch or the person?

“I hope you wore a mask.” While eating?

The reactions of those otherwise thoughtful people troubled me. No one asked anything about my friend, his decision, or who he was. They already knew everything they needed to know. I’m sure they would be surprised to know that he’s an immigrant, non-white, and a PhD.

The single dimension of my critical friends’ reactions bothered me because I know they’ve never had such a lunch.

It’s natural for people to have different opinions. I believe we all want an election outcome process that is fair, perceived as fair, and with conclusive results. Then hopefully we can learn that the divisions were never so wide and even how public opinion has been steered in new directions.

Regardless of election outcome, may I recommend that you at least have a friend with different views than yours?

Demanding Democracy

by Chris Horner

In the presidential election of 2016, around 45% of adult eligible to vote in the USA did not vote. It isn’t disputed that voter suppression, disproportionately affecting people of colour, was one of the causes. Another seems to be a cynicism, or apathy about the process itself. And there may be other reasons. But however you look at it, a situation in which nearly half of the eligible population doesn’t vote in an election for the highest office in the land ought to be causing a good deal of alarm, and not just for those political actors who reckon to be most damaged by this blank statistic. But then, ‘democracy’ has always been rather more of an unfulfilled promise than an accomplished fact, even in the Land of the Free (as well as in the land that boasts the ‘Mother of Parliaments’, where I live).

Slow Progress

In the years following the independence of the 13 colonies from Britain, voting rights for  women and native Americans were only extended very gradually (1920 and 1924 respectively). For African Americans the picture is complicated by the different laws in the states, even after the Emancipation Proclamation. Many non white Americans weren’t actually able to exercise their right to vote in the segregated south well into the middle of the 20th century.  Even today, extensive gerrymandering and selective use of felony disbarments as well as ID voting conditions continue to be used to exclude black citizens from expressing their democratic choice at the ballot box. And there remains the misuse of the election ballot and its ‘hanging chads’, as well as the power of the Electoral College to modify inconvenient electoral outcomes. Failing that, there is the similarity between the two main parties to act as a block on radical change. Much of this is well known.

What is less often remarked is that even at independence poor whites couldn’t vote either (Washington was elected on a franchise that only extended to 6% of the population). The franchise was extended to poorer white men during the 19th century (different states had different laws and President Jackson, that killer of native Americans, was pivotal in extending democracy to white men). But from the start it was a designed as a limited democracy, and in many ways it has stayed limited. The idea that the USA was actually founded on the principle of full democratic participation is quite mistaken. It was founded on the notion of limited and constrained democracy. Only pressure from below has partially changed things. Read more »

What Is Life? Understanding biology in five steps

by Paul Braterman

This short book deserves the widest possible readership. The author, Paul Nurse, shared the 2001 Nobel Prize in Physiology or Medicine for his work on the control of the process of cell division, and is currently Director of the Francis Crick Institute in London, and among other things is Chief Scientific Advisor for the European Commission. Here he gives a marvellously lucid exposition of highly complex subject matter, in a way that makes difficult ideas accessible to non-expert, while I believe that even the expert will gain from the clarity of overall perspective, as well as from the many illustrations of the scientific process in action, drawn from the author’s own career and elsewhere. I do have some criticisms, but will reserve these for later.

I was privileged to hear Sir Paul lecture to Glasgow’s Royal Philosophical Society on the central concepts of biology, and the present book is an exposition and enlargement of the concepts in that lecture. The “five steps” are the cell, genes, evolution, life as chemistry, and life as an information-handling system. After a short but important and highly topical chapter on “Changing the world”, the book concludes with a return to the central question. What is life? What is it about life that gives rise to its wonderful diversity and effectiveness, given that living things are built out of the same atoms as all other material objects, obeying the same laws of physics and chemistry? Read more »

The Idealist Case for Supreme Court Expansion

by Varun Gauri

The realist case for the Democrats to expand the Supreme Court, and more generally to reform and modernize the federal judiciary, should they have the opportunity, can be stated simply: What is the point of unilateral disarmament? For several decades, Republicans have weaponized the judicial branch by appointing a large number of ideologically vetted judges, some with less than stellar qualifications. As Bouie puts it, Republicans “blockaded”  the U.S. Court of Appeals for the District of Columbia, filibustering Obama’s nominees and labeling routine efforts to fill vacancies as “court packing.” They barricaded Merrick Garland’s path to the Supreme Court. Defying precedent, they planted Amy Coney Barrett on the Supreme Court two weeks before a presidential election. Republican arguments questioning mail-in voting and limiting the franchise in the current election amount to a “fight in a much longer war.”

If Democrats don’t respond, given the opportunity, it sends the signal, in the words of Ocasio-Cortez, that Democrats “don’t have the stones to play hardball like they do.” A failure to act locks in Republican judges’ skepticism  of voting rights, making Democratic electoral victories harder and Democratic policy objectives — fighting climate change, redressing social and economic inequalities — that much less likely.

Why should Democrats refuse all constitutionally available options when the other side does not? Why act like a chump?

A frequently expressed response to this realist case, especially on the part of those who value the institution of the Supreme Court, is that a Democratic expansion of the Court would merely extend the escalating spiral of retaliation between the parties. As Laurence Tribe put it in 2019, “Obviously partisan Court-expansion to negate the votes of justices whose views a party detests and whose legitimacy the party doubts could trigger a tit-for-tat spiral that would endanger the Supreme Court’s vital role in stabilizing the national political and legal system.”

To speak to concerns like this, I want to argue that, in addition to the compelling realist case, there is an idealist case for expanding or reforming the Supreme Court and the federal judiciary more generally. By idealist, I mean a point of view that takes as its starting point that it is valuable for law to maintain its normatively binding power in our society. Read more »

No Shoes. No Shirt. No Mask. No Service.

by Tim Sommers

When I was a kid, I used to see this little sign everywhere (still see it occasionally): “No shoes. No shirt. No service.” It was on the door of every store, including the store down at the gas station. It used to make me laugh for some reason. Maybe, just the image of this shoeless, shirtless madman storming the store for more toilet paper.

I’ve been thinking about that sign a lot lately. I think of it every time I see a new video of some mask-less person trying to force their way into a Walmart. In my whole life, I have never once heard a single person suggest (much less argue) that “No shoes. No shirt. No service.” violated their freedom. How, in the midst of a global pandemic that’s killed over 225,000 Americans so far, can anyone think they are exempt from complying with the simplest, most effective way of fighting back against the virus – because, what? “freedom”?

Trump’s people are everywhere these days lecturing on us on their freedom not to wear a mask. One told the employees of a Montana coffee shop that in doing so they were “bending the knee to tyranny”. Here’s the more-or-less official Trump-world line on this from Vice President Mike Pence during the Vice-Presidential debate: “We’re about freedom and respecting the freedom of the American people.”

I agree with Michael Tomasky’s recent New York Times article: “It’s high time Democrats played some philosophical offense on the concept of ‘freedom.’” But even Tomasky doesn’t take it far enough. He talks about it as if it were a matter of conflicting rights or of Mill’s Harm Principle (“the sole end for which mankind are warranted, individually or collectively in interfering with the liberty of action of any of their number, is self-protection”). But it goes deeper than that. Read more »

Emma’s Graveyard Moan: Thomas Hardy’s Elegies for His Dead Wife

by Thomas Larson

Emma Gifford

In 1874, Thomas Hardy married Emma Gifford, a woman who never let her novelist husband forget that she was born of a higher class than he, ever his superior in taste and breeding. After her death he got back at her—poetically—in a big way. And she—from the grave—at him.

The pair began a premarital affair, fervent and soulful, as romantic and intellectual companions; not long after, they were quarantined in thirty-eight years of a childless and mutually regrettable marriage. When Emma died of a bad heart and impacted gallstones (she wrote treacly poems, many published, and suffered from delusions of grandeur), Hardy at sixty-two composed a loose sequence of verse, “Poems of 1912-1913.” These twenty-one rhyming, pithy elegies, among the finest in English, conjure the ghost of his first wife as the means of grieving his loss in a fatalistic anti-theism that feels downright religious.

For Hardy, as Claire Tomlin writes in her biography, there are three Emma’s: “Sometimes she appears as a ghost, sometimes as the elderly woman who liked parties and hats; more often as the girl of long ago, wearing an ‘air-blue gown,’ or with her ‘bright hair flapping free.’” Hardy names her (“woman much missed”), recalls their slow-dissolving marriage (“scars of the old flame”), owns up to their mutual failures (“things were not lastly as firstly well / with us”), and measures her apparitional lingering, postmortem, in places where she shadows him (“how you call to me, call to me, / Saying that you are not as you were”). He resurrects her girlish form, the woman he began courting long ago, (“fair-eyed and white shouldered, broad-browed and brown-tressed”). Read more »

On Love, Loss, and Wildness: A Review of Charlotte McConaghy’s Migrations

by Katie Poore

“The animals are dying. Soon we will be alone here.”

So begins Charlotte McConaghy’s Migrations, one of the most haunting and beautiful novels I have read in years. I picked this book up on a whim, mostly because it has been categorized as “eco-fiction” by publishers and reviewers, a new sort of climate change novel. It’s a designation that I can’t resist, and so I drove to my local bookstore the day of its release to snatch a copy.

Locating the words for this book feels difficult; it is the most affecting story I have read this year, or perhaps ever, packing a great deal into its relatively slim 254 pages. It is McConaghy’s first foray into the world of adult fiction; based in Australia, she is the author of several young adult novels, and Migrations is the first of her works to be published in the U.S. And how lucky we are, I can’t help thinking, to receive a gift like this.

Migrations is certainly eco-fiction, but this categorization falls woefully short of accessing the heart of this beast. Migrations is really a multi-pronged love story: between man and woman, woman and sea, sea and sailor, woman and animal, human and earth. It is also, paradoxically, a story of profound loneliness. Read more »

The Quiet Americans: Four CIA Spies at the Dawn of the Cold War

Shehryar Fazli in the Los Angeles Review of Books:

COUNTERFACTUALS TEND TO BE more intriguing when they bend sinister. They reassure us that our times aren’t as bad as they might have been, but warn us about where we could still end up. What if xenophobic Charles Lindbergh had been elected president in 1940, as in Philip Roth’s The Plot Against America, or if the Axis powers had prevailed in World War II, as in Philip K. Dick’s The Man in the High Castle? Would it be worth, however, indulging a less theatrical alternative history: what if Vice President Henry A. Wallace had been re-nominated as Franklin D. Roosevelt’s running mate in 1944 rather than being replaced by Harry Truman?

Party bosses thought the eccentric New Dealer too friendly with labor and soft on the Soviets, and ultimately exploited procedural quirks at the 1944 Democratic convention to replace Wallace on the ticket with the relatively obscure senator from Missouri. Some 80 days into his vice presidency, Truman ascended to the Oval Office, from where he would drop atomic bombs on Japan and build the US national security state as we know it.

Wallace would continue as Secretary of Commerce, until forced to resign in 1946 after a speech calling on Washington to respect the legitimacy of the Soviet sphere of influence. Had he become president after FDR’s death from an intracerebral hemorrhage, he would likely have pushed for negotiations with Moscow toward military disengagement from Europe, and not arrived at so sweeping a global vision to confront communism as Truman did.

More here.

AI has cracked a key mathematical puzzle for understanding our world

Karen Hao at MIT Technology Review:

Unless you’re a physicist or an engineer, there really isn’t much reason for you to know about partial differential equations. I know. After years of poring over them in undergrad while studying mechanical engineering, I’ve never used them since in the real world.

But partial differential equations, or PDEs, are also kind of magical. They’re a category of math equations that are really good at describing change over space and time, and thus very handy for describing the physical phenomena in our universe. They can be used to model everything from planetary orbits to plate tectonics to the air turbulence that disturbs a flight, which in turn allows us to do practical things like predict seismic activity and design safe planes.

The catch is PDEs are notoriously hard to solve. And here, the meaning of “solve” is perhaps best illustrated by an example. Say you are trying to simulate air turbulence to test a new plane design. There is a known PDE called Navier-Stokes that is used to describe the motion of any fluid. “Solving” Navier-Stokes allows you to take a snapshot of the air’s motion (a.k.a. wind conditions) at any point in time and model how it will continue to move, or how it was moving before.

These calculations are highly complex and computationally intensive, which is why disciplines that use a lot of PDEs often rely on supercomputers to do the math. It’s also why the AI field has taken a special interest in these equations. If we could use deep learning to speed up the process of solving them, it could do a whole lot of good for scientific inquiry and engineering.

More here.

When is it ethical to vote for ‘the lesser of two evils’?

Robert Simpson in Aeon:

Suppose you believe the state should look after the wellbeing of the poor and combat the structural forces that enrich the wealthy. Suppose you’re in a two-party electoral system, and that the party notionally aligned with your ideals made a Faustian pact with business elites to shore up the policies that perpetuate poverty – low minimum wages, tax incentives for rent-seekers, privatisation of public services, etc. What kind of ballot should you cast? You can’t vote for the party pushing things further to the Right. And if you don’t vote, or you vote for someone who’s almost certain not to win, you’re helping that same regressive party get elected. Yet lending your support to the ‘lesser of two evils’ candidate, whose platform you don’t really support, feels like an unacceptable compromise to your ideals.

The moral dilemma behind these scenarios is the subject of a well-known argument in moral philosophy. Bernard Williams argued that you should care about maintaining integrity in your personal ideals – not necessarily at all costs, but at least a bit. That’s because you have a special proprietary responsibility for acts you perform. Those choices and acts are, in some special sense, yours, distinct from outcomes that result from combining your choices and acts with everyone else’s.

More here.

What it’s like shooting with a camera that costs as much as a Tesla

Stephen Shankland at CNET:

The camera costs $58,990, including a 70mm lens made by Phase One partner Rodenstock. If you want the 23mm, 32mm or 50mm lenses, expect to pony up another $11,990 each. A newer 90mm Rodenstock lens for more distant subjects is $13,000 (and another telephoto lens with a longer focal length is on the way, too). The kit I tried, with the camera and four lenses, had a total price tag of about $95,000.

That’s a lot more money than the vast majority of photographers will shell out, of course. But sometimes people spend big on their passions, whether it’s cars, clothes, travel or home entertainment systems. And professional photographers have their own calculations when it comes to factors like image quality, hourly billing rates and staying competitive.

Cameras from mainstream manufacturers accommodate poster prints. The Phase One XT lets you go even bigger.

More here.

Sean Connery was charismatic, contradictory – and more than just James Bond

Geoffrey Macnab in The Independent:

Sean Connery grew up in an overcrowded tenement flat in Fountainbridge, Edinburgh. He left school at the age of 13 and worked as a bricklayer and cement mixer, steel bender, lorry driver and coffin polisher. He was invalided out of the navy with duodenal ulcers. It’s worth bearing this background in mind when you consider that he became not only one of the biggest stars in post-war UK cinema but also one of the most accomplished screen actors. The working-class Scot wasn’t the most likely casting as Ian Fleming’s urbane spy hero James Bond, but Connery brought an edge, a hint of ironic humour, sadism and darkness to the character that stopped the early Bond pictures descending into camp.

In later years, that sadism became increasingly problematic. Connery’s first wife Diane Cilento accused him of abusing her. He caused consternation when he said it wasn’t the “worst thing to slap a woman” and then stood by the remark in a later interview. He eventually changed his perspective , commenting in 2006 that he didn’t believe “any level of abuse against women is justified” but, by then, the damage had been done. From today’s perspective, it appears beyond jarring and bizarre that one of the world’s biggest movie stars should have used such misogynistic language. That is why a certain wariness remains when discussing Connery’s monumental achievements as an actor.

“It has never been hard to tell the difference between a Scotsman with a grievance and a ray of sunshine,” PG Wodehouse famously wrote.  You half suspect that he may have been thinking of Connery when he made the observation. Connery seemed driven in his private and professional life by his grudges and pet feuds. It sometimes appeared he felt everyone, whether Bond producer Albert “Cubby” Broccoli or the Scottish press or the Hollywood system, was determined to cheat against him in exactly the same way as Auric Goldfinger had done against Bond on the golf course in Goldfinger. Of course, Connery was always far too canny to let this happen.

More here.