Words still have meaning, sometimes

by Jonathan Kujawa

A table?

“Meaningless! Meaningless!”
    says the Teacher.
“Utterly meaningless!
    Everything is meaningless.”

— Ecclesiastes 1:2

This spring I taught one of my favorite classes. Officially, it goes by the name of Discrete Math and covers various standard topics: sets, functions, basic logic, modular arithmetic, counting problems, graph theory, etc. Unofficially, it is our department’s boot camp for people who want to take advanced math classes.

Up through high school math, and even in most freshman and sophomore math classes, the goal of a math class is for students to be able to use standard tools to solve standard questions. We are teaching students to distinguish between a screw and a nail, and to know to twist one with a screwdriver and hit the other with a hammer. Most problems and techniques are chosen more for teachability and testability, than for being interesting or useful. What matters is The Answer. It is right or wrong, and it’s right because someone said so. We shouldn’t blame the teachers for this state of affairs. They suffer as much as anyone under our educational system.

But math is meant to be a creative, human activity. In Discrete Math our students are deprogrammed of their twelve years of bad math education. I teach it using a slow version of the Socratic method, sometimes called Inquiry-Based Learning. Students are given a well-chosen series of problems to solve, but many are ambiguous or open-ended. They collaborate, share ideas, present written and oral solutions, and they critique each other’s work. For students used to being force-fed, Clockwork Orange style, it’s liberating, exciting, exhilarating, and terrifying all at once.

The first challenge is to get the students to deeply internalize the fact that words have meaning. If we’re going to talk about even numbers, then we’d better all agree on which numbers are even. Is 104 even? How about -2, or 0, or π?

Worse, they discover there are no God-given definitions in mathematics. Students are always a bit shocked to realize it was people just like them who came up with the math they take for granted. Even the equals sign was invented by someone, after all. Definitions can be contentious. Read more »



Monday Poem

“… but who /
………….. drinks / from a mirage”

……………………………………. —poet, Sonia Bueno

Hard to Say

but we do:

vital hallucinations on driving a coast road 
new day blinding sea calm sequined motion
stiletto horizon running its blade south north

.. far
     . ……………………………………………. far off

……………………. we

swing through bends
on asphalt swells
top down

and suddenly or soon (hard to say)
we’re in breeze-driven mist
in a trough between two hills
……………………………………  …. wherein unsure

we eventually capitulate to inevitability
and at once or with time (hard to say)
substance morphs into
………………………………….  mirage
……………………

Jim Culleny
5/15/18

Honolulu

by Tamuira Reid

In the picture her hair is wet and stuck to her face. Her eyes struggle to stay open in the terrible wind and she’s clenching her teeth around a big rubber mouthpiece. One of her bathing suit straps has gone slightly askew, and a splash of sun-freckles cover her chest in constellation form.

In the picture her hair is wet and stuck to her face. Her eyes struggle to stay open in the terrible wind and she’s clenching her teeth around a big rubber mouthpiece. One of her bathing suit straps has gone slightly askew, and a splash of sun-freckles cover her chest in constellation form.

I don’t have a shot of her going in, how she scooted her butt to the very edge of the speedboat and lowered her finned-feet into the water. She didn’t want to do it. I had to push her.

In the picture she looks like a sea monster. She hates snorkeling. She did it for me.

In Hawaii it’s the thing to do. In Hawaii people swim underwater with the fish.

Our hotel room was on the twelfth floor and had wrap around decks and panoramic views of the island. Tourists laid in rows on the sand like strips of jerky, their bodies red and beaten by the sun.

Everything is beautiful in Hawaii. You expect the island to somehow break open at any minute, the illusion ending, ugly guts exposed. Read more »

Post-Piano

by Misha Lepetic

“The piano ain’t got no wrong notes.”
 ~ Thelonious Monk

It’s with a certain pleasure that I can recall the exact moment I was seduced by the musical avant-garde. It was in the fourth grade, in a public elementary school somewhere in New Jersey. Our music teacher, Mrs. Jones, would visit the classroom several times a week, accompanied by an ancient record player and a stack of LPs. You could always tell when she was coming down the hall because the wheels of the cart had a particularly squeak-squeak-wheeze pattern. However, such a Cageian sensibility was not the occasion of my epiphany. I’m also not sure if fourth-graders are allowed to have epiphanies, or, which is likelier, if they are not having them on a daily basis.

Rather, it was a record that she cued up for us one day: Henry Cowell’s ‘The Banshee’, originally composed in 1925. Originating in Irish folklore, the banshee is a female spirit whose keening announces the imminent death of a family member. Cowell sought to evoke the supernatural terror such an encounter might elicit by creating a composition for piano where no keys are actually depressed – instead, the performer plucks and rakes the strings of the piano directly. With the damper pedal pressed down, the tones so generated are freely sustained, and the adjoining wires ring out in consonant vibration, creating a rich set of overtone resonances that add to the unearthly textures that hang in the air. My fourth-grade self was transfixed, and although I can’t remember anything else we did in Mrs. Jones’s class, that occasion remains in my memory with an almost crystalline clarity. Read more »

Countries Dreamed Up by Poets

by Shadab Zeest Hashmi

The Gladstone Inn, Skerries, Ireland

My earliest encounter with English poetry drew a subliminal connection with the Irish poets, a connection I could not easily pinpoint as a student of literature in Lahore, Pakistan, but one that re-emerged with striking clarity on my first visit to Ireland. Seeing fragments of poetry adorning hotel walls, ceilings of pubs and elevators in Dublin, I was reminded of verses of Urdu poetry on the television screen, and verses, (often sentimental or humorous ones) painted on trucks and rickshaws back when I was growing up in Pakistan. Poetry in Urdu as well as the other (“provincial”) languages— written, recited, repeated as part of ordinary speech— is a dominant part of Pakistani culture as it is of Ireland, though Pakistan has yet to produce a Nobel laureate in Literature, as opposed to Ireland whose literary laurels, both in quantity and level of prestige, are an embarrassment of riches.

While in Dublin, I came across references to the Irish movement of Independence multiple times a day; reminders of freedom from British rule punctuate the city as landmarks and shapes its psyche. The historical moment of gaining sovereignty is key not only as a constantly (and proudly) visited chapter in mainstream culture, but also as a moment that hearkens back to the nation’s great literary figures who played a pivotal role in achieving independence— a scenario all too familiar to someone from Pakistan, a country whose nationhood was first suggested by a poet. The timeline of the struggle for independence from British rule is the same (late 19th—early 20th century) for the Indo-Pak subcontinent and Ireland, as is the fact that the movement included a milieu of writers among the leaders. It is the partition of Pakistan from India and the defining and defending of a new identity that Pakistan has in common with Ireland, the “anti-partition” camp in the larger political conversation notwithstanding.

David Aberbach, in his analysis of some of the most influential poets who wrote against British Imperialism, says: “The British empire set off an explosion of poetry, in English and native languages, particularly in India, Africa and the Middle East. This poetry – largely neglected in the scholarship on nationalism – was often revolutionary both aesthetically and politically, expressing a spirit of cultural independence. Attacks on England and the empire are common not just in native colonial poetry but also in poetry of the British isles.” Some of the poets included in this work are: Tagore of India, Yeats of Ireland, and Iqbal of Pakistan. Read more »

Should Wine Criticism Strive for Objectivity?

by Dwight Furrow

If by “objectivity” we mean “wholly lacking personal biases”, in wine tasting, this idea can be ruled out. There are too many individual differences among wine tasters, regardless of how much expertise they have acquired, to aspire to this kind of objectivity. But traditional aesthetics has employed a related concept which does seem attainable—an attitude of disinterestedness, which provides much of what we want from objectivity. We can’t eliminate differences among tasters that arise from biology or life history, but we can minimize the influence of personal motives and desires that might distort the tasting experience.

“Disinterestedness” (a barbarous term but it’s the one we have to work with)   refers to a kind of experience in which an object is perceived “for its own sake”, not merely for its usefulness at achieving some other goal. The idea is that in genuine aesthetic appreciation we must consider the object itself without the distraction of practical concerns or personal desires that govern ordinary life. By bracketing or suspending ordinary desires and everyday practical concerns, we are able to have a contemplative, imaginative experience that enables the full range of aesthetic properties of an object to emerge. Immanuel Kant, the philosopher most responsible for this concept, argued that the appreciation of genuine beauty is possible only via disinterested attention, which he thought of as a distinctive type of experience quite separate from everyday experience.

In professional wine evaluation this goal of disinterested attention governs the procedures used in tasting wine. Blind tasting, where tasters do not know the producer, region and in many cases the varietal, is essential to realizing this goal. So is the use of standardized assessment criteria, agreed upon aroma and flavor grids, the practice of spitting to avoid excess alcohol consumption, etc. Read more »

The Wasteland of Solitude

by Claire Chambers

At the moment, I’m working hard to try to finish my book in time for its autumn deadline. It’s part of a two-monograph project. The first book came out with Palgrave Macmillan in 2015 under the title Britain Through Muslim Eyes: Literary Representations of Britain, 1780−1988. Now I’m working on a second volume, Muslim-Identified Novels of Britain, 1988-Presentwith a chapter on Rushdie’s The Satanic Verses, then chapters on the 1990s, 2000s, and – at the risk of present-dayism – two on the 2010s.

This last month or so I’ve been desperately trying to get the 2000s chapter fit for human consumption. I’ve borrowed a trick from my compatriot from West Yorkshire, David Peace, and am listening to music from each of the decades I’m writing about. YouTube also spins me off into a world of relevant tunes that put me in the mood for writing.

This has sent me on an interesting and at times disturbing trail in the last few weeks, as I’ve been working on fiction by another West Yorkshire author, Nadeem Aslam. Aslam’s 2004 novel Maps for Lost Lovers is alternately lyrical and overwritten, but is genuinely invested in women’s experiences and human rights. The novel is also partly about the increasing separation over time between different communities from the Indian subcontinent living in Britain, especially after the 1971 War that resulted in Bangladesh’s independence. Read more »

Shouting Secrets

by Daniel Ranard

The fact that anything happens securely on the web should be mind-boggling. In some ways, the internet is like a group of people shouting at each other across an open field. How can you hold a secret conversation when anyone might be listening?  How do you prevent imposters, when you can’t always see the face behind the shout?

Imagine trying to establish, say, paperless currency. How do I pay you?  Maybe I just yell that I’m giving you ten (invisible) dollars.  But you won’t be sure that it’s really me, or that I really have the money. And when you try to spend it later, how will anyone know I gave it to you?

One solution is for everyone to place their trust in some individual or organization. When we have a private message to deliver, we whisper it to our trusted messenger, who passes it along in secret. Likewise, when I want to pay you, I tell a trusted organization – the bank. They check it’s really me, then subtract money from my virtual balance, notifying you that you’ve been “paid.”

Most of us prefer not to trust strangers unless we need to. So how can we conduct ourselves on the internet, without ceding power to any one group?

No, I’m not about to start preaching bitcoin or other cryptocurrencies. I just want to share some satisfyingly clever ideas from cryptography, which accomplish the seemingly impossible. Read more »

Incels, Pickup Artists, and the World of Men’s Seduction Training

by Anders Wallace

On Monday, April 23rd, a 25-year old man named Alek Minassian drove a rented van down a sidewalk in Toronto, killing eight women and two men. The attack was reminiscent of recent Islamist terror attacks in New York, London, Stockholm, Nice, and Berlin. Just before his massacre, he posted a note on Facebook announcing: “Private (Recruit) Minassian Infantry 00010, wishing to speak to Sgt 4chan please. C23249161, the Incel Rebellion has already begun! We will overthrow all the Chads and Stacys! All hail the Supreme Gentleman Elliot Rodger!” The phrase paid homage to a young man named Elliot Rodger. In 2014, Rodger shot and killed six people in Isla Vista, California, before taking his own life.

Minassian and Rodger were members of an online subculture called “incels.” Like a 21st Century American psycho Norman Bates, they killed women because they felt sexually rejected by them. Incels are a particularly vicious subculture of the manosphere. The manosphere is a digital ecosystem of blogs, podcasts, online forums, and hidden groups on sites like Facebook and Tumblr. Here you’ll find a motley crew of men’s rights activists, white supremacists, conspiracy theorists, angry divorcees, disgruntled dads, male victims of abuse, self-improvement junkies, bodybuilders, bored gamers, alt-righters, pickup artists, and alienated teenagers. What they share is a vicious response to feminists (often dubbed “feminazis”) and so-called “social justice warriors.” They blame their anger on identity politics, affirmative action, and the neoliberal state, which they perceive are compromising equality and oppressing their own free speech. Their heated resentment warps postmodern (post-1960s) countercultural beliefs currently in vogue among alt-right provocateurs like Milo Yiannopoulos and Alex Jones: specifically, that Americans need to liberate their consciousness from lies and falsehoods borne out by corporate manipulation, government conspiracies, and politically-correct social norms.

Very few people would become so inflamed by the perception of sexual rejection that they would wantonly kill strangers. But sexual abuse, rape, and other types of gendered coercion are rampant in U.S. society. The recent #MeToo movement has shown a spotlight on these men, though mostly only the very rich and successful ones. Behind computers and in bedrooms across the nation, hundreds of thousands of men nurse a seething sense of anger, shame, and resentment coupled with entitlement and stifled desire. Some of these men choose not to kill or rape (though they may, from the privacy of their skulls, want to do both those things). These men are trying to fix their dating lives through masculine kinds of self-help. These are men’s pickup, dating, and seduction communities. Read more »

Sunday, May 20, 2018

The next Elena Ferrante?

Aida Edemariam in The Guardian:

Between 2001 and 2015, sales of translated fiction grew by 96%. One reason, argues Daniel Hahn, who last year established a prize for first translations, is that publishers seem to be taking more account of what people actually want to read. For a long time, he says, the emphasis was on “quite challenging, highbrow literary fiction,” which led to an unhelpful conflation of “difficult” with “translated”. Then Christoper MacLehose published Stieg Larsson’s The Girl With the Dragon Tattoo, which promptly sold 12,000 copies, in hardback. “It seems to me,” says Lisa Appignanesi, chair of this year’s Man Booker international prize, which is announced on 22 May, “we have become much more interested in literature which is not conventional; there are different traditions on the continent, which are not quite so emphatically led by character and the movement of plot.”

The important thing, then, is to be led by readers. Colm Tóibín, when not writing his own fiction, commissions books for a tiny imprint called Tuskar Rock. Two of their translated books are shortlisted for this year’s Booker international prize – Like a Fading Shadow by Spanish author Antonio Muñoz Molina and The World Goes On, by Hungarian novelist Laszlo Krasznahorkai. Some years ago, Tóibín was asked to introduce Krasznahorkai at a reading in Edinburgh, and “noticed that the venue was full”. At which point he realised that readers in English were no longer getting their information about books from traditional sources, and that it was important to work out how they were doing it and “try to tap into it”. So, in that spirit, we have looked around Europe – in this year when we are preparing to leave it for ever – to find out what Europeans are reading, and what we’ll be reading next.

More here.

Henry Kissinger: How the Enlightenment Ends

Henry A. Kissinger in The Atlantic:

Three years ago, at a conference on transatlantic issues, the subject of artificial intelligence appeared on the agenda. I was on the verge of skipping that session—it lay outside my usual concerns—but the beginning of the presentation held me in my seat.

The speaker described the workings of a computer program that would soon challenge international champions in the game Go. I was amazed that a computer could master Go, which is more complex than chess. In it, each player deploys 180 or 181 pieces (depending on which color he or she chooses), placed alternately on an initially empty board; victory goes to the side that, by making better strategic decisions, immobilizes his or her opponent by more effectively controlling territory.

The speaker insisted that this ability could not be preprogrammed. His machine, he said, learned to master Go by training itself through practice. Given Go’s basic rules, the computer played innumerable games against itself, learning from its mistakes and refining its algorithms accordingly. In the process, it exceeded the skills of its human mentors. And indeed, in the months following the speech, an AI program named AlphaGo would decisively defeat the world’s greatest Go players.

More here.

What Can Chimpanzee Calls Tell Us About the Origins of Human Language?

Michael Wilson in Smithsonian Magazine:

Chimpanzees are among human beings’ closest living relatives, and they share with us many unusual traits. Like humans, chimps make and use tools; join together in groups to hunt animals like monkeysdefend group territories; and sometimes gang up on and kill their enemies.

One trait that seems to set humans apart from every other species, however, is a fully developed languageOther animals communicate, but only humans appear able to talk about an unlimited variety of topics. Language enables us to make plans, negotiate with and teach one another.

How and why language evolved remains a mystery. Much of the evidence of human evolution comes from fossils, but fossil bones don’t tell us much about soft tissues or the sounds early human ancestors made. Studying the communication patterns of our living relatives can help solve the mystery.

More here.

Why do we fear plane crashes when the ride to the airport is more dangerous?

Tom Keane in the Boston Globe:

The day after a Southwest jet engine exploded, killing one, I’m in a Lyft heading toward Logan Airport, bound for my own trip on the same airline.

“Have a safe flight,” the driver tells me as he drops me at Terminal A. His well-meaning words shake me. I feel a hard knot of panic in my chest.

On board, I initially choose an aisle seat. On that ill-fated plane, it was a woman sitting by the window who was nearly sucked out and later died. But then, in some small show of courage, I move over to the window. I soon regret the decision. In the air, my knuckles are white as I grip my chair, looking out nervously at the jet engine just behind me. As we roll to a stop on the runway, I send a relieved text to friends: “Landed!”

In truth, my drive from my home to the airport was more dangerous than my flight. In 2016, more than 40,000 people died on American roads. Meanwhile, the Southwest death was the first in nine years in American skies. The chance of being killed in the air is almost infinitesimally small. But the odds of dying in a car: Much higher.

More here.

Human nature matters

Skye Cleary and Massimo Pigliucci in Aeon:

A strange thing is happening in modern philosophy: many philosophers don’t seem to believe that there is such a thing as human nature. What makes this strange is that, not only does the new attitude run counter to much of the history of philosophy, but – despite loud claims to the contrary – it also goes against the findings of modern science. This has serious consequences, ranging from the way in which we see ourselves and our place in the cosmos to what sort of philosophy of life we might adopt. Our aim here is to discuss the issue of human nature in light of contemporary biology, and then explore how the concept might impact everyday living.

The existence of something like a human nature that separates us from the rest of the animal world has often been implied, and sometimes explicitly stated, throughout the history of philosophy. Aristotle thought that the ‘proper function’ of human beings was to think rationally, from which he derived the idea that the highest life available to us is one of contemplation (ie, philosophising) – hardly unexpected from a philosopher. The Epicureans argued that it is a quintessential aspect of human nature that we are happier when we experience pleasure, and especially when we do not experience pain. Thomas Hobbes believed that we need a strong centralised government to keep us in line because our nature would otherwise lead us to live a life that he memorably characterised as ‘solitary, poor, nasty, brutish, and short’. Jean-Jacques Rousseau embedded the idea of a human nature in his conception of the ‘noble savage’. Confucius and Mencius thought that human nature is essentially good, while Hsün Tzu considered it essentially evil.

The keyword here is, of course, ‘essentially’. One of the obvious exceptions to this trend was John Locke, who described the human mind as a ‘tabula rasa’ (blank slate), but his take has been rejected by modern science. As one group of cognitive scientists describes it in From Mating to Mentality (2003), our mind is more like a colouring book, or a ‘graffiti-filled wall of a New York subway station’ than a blank slate.

More here.

On Stedman Jones, ‘Karl Marx: Greatness and Illusion’

Terence Renaud reviews Gareth Stedman-Jones’s new book in H-Net:

[R]ecent, uplifting engagements with Marxism stand in contrast to Gareth Stedman Jones’s new biography of Marx. While it too aims to shatter the “monumental mythology” that has surrounded the German philosopher since the late nineteenth century, the book hardly uplifts the reader. Reading Karl Marx: Greatness and Illusion is a deflationary experience. Its author commits himself absolutely to reconstructing Marx’s life and work according to their original, nineteenth-century context. According to him, all later iterations of Marxism overinflated Marx’s legacy. So this is an anti-Marxist biography of Marx, or “Karl,” as the author whimsically calls him. In his wide-ranging and impressive attempt to restore the original Marx, Stedman Jones hopes also to politically neutralize him.

The book is divided into twelve chapters, framed by a prologue and epilogue, and fortified by maps, illustrations, and copious notes. “Tome” might accurately describe a 750-page volume, but this one does not feel too long as far as biographies go. Many of those pages satisfy Stedman Jones’s desire to place Marx and his contemporaries “in a landscape larger than themselves” (p. xv). Every major public figure, and plenty of minor ones too, get their potted histories: no need to consult Wikipedia. The author’s erudition is evident in his descriptions of Rhineland radicalism in the 1830s and ’40s, debates over religion in Berlin, and mass democratic politics across Europe in the mid- to late nineteenth century.

Appropriately enough, the book starts with a chapter about the impact of the French Revolution on the adjacent German lands as well as the post-Napoleonic Restoration that began in 1815. Three years later, Karl Marx was born into an assimilated Jewish family in Trier. He had a normal bourgeois childhood and eventually attended university in Bonn and Berlin. Despite initially studying law at his father’s behest, the young Marx inclined toward poetry and philosophy. Stedman Jones devotes several pages to the love poems that Marx wrote for his fiancée, Jenny von Westphalen. The portrait we get is of a romantic young man who spurned convention, ignored his parents’ wishes, drank too much, and rushed headlong into radical politics.

More here.

Human Rights and Neoliberalism

Nils Gilman in the LA Review of Books:

THIS MARVELOUS BOOK is a history of one of the hardest things to explain: why something did not happen. Histories of non-events are inherently difficult to write because of the methodological commitment of historians to stick close to documentary sources, and things that don’t happen rarely leave an obvious documentary trail. In this case, the non-event that Samuel Moyn describes in his new book, Not Enough: Human Rights in an Unequal World, is the institutionalization of a political ethic of material egalitarianism.

The book takes the form of an intervention into two huge historical debates, the first about the history of neoliberalism and the second about the history of human rights, a field whose current contours Moyn helped to define with his 2010 book The Last Utopia: Human Rights in History. The puzzle he seeks to explain is: How is it that the era of neoliberalism, commonly said to have begun in the mid-to-late 1970s, coincides almost perfectly with the triumphant rise of a discourse of human rights? In other words, how can it be that an era whose ethical self-conception was rooted in a transnational movement to prevent abuses such as torture, disenfranchisement, and political imprisonment has also been an era in which national and global economies were remade in ways that have allowed wealthy capital owners to capture the large majority of economic productivity gains, creating in-country inequalities not seen since the late 19th century?

More here.

Sunday Poem

Israeli Patrols Kill 90 Dogs in Arab Town

.... —The New York Times, April 14, 1995

Mother,
I’m living in sin
with an Egyptian Jew
raised in Paris.
We stroll
in Central Park.
Her mutt, Gaulois,
off the leash.
How lucky
he is not in Hebron
where gods
kill dogs
for sport.

by Rafiq Kathwari
from In Another Country,
Doire Press, 2015

Saturday, May 19, 2018

Can we treat psychosis by listening to the voices in our heads?

T. M. Luhrmann in Harper’s:

Hearing voices is, it turns out, surprisingly common. In 1894, a team led by Henry Sidgwick, a philosopher at the University of Cambridge, published the Census of Hallucinations, which surveyed 17,000 people in the United Kingdom and found that around 10 percent of them reported having seen, heard, or felt something “which impression, so far as you can discover, was not due to any external physical cause.” Many more recent studies have supported that observation. In 1983, two psychologists, Thomas Posey and Mary Losch, modified Sidgwick’s basic question and found that the rate skyrocketed to 70 percent when participants were given the opportunity to say that they had heard a voice but decided that it wasn’t real. And as many as 80 percent of people who have lost a loved one report hearing, seeing, or feeling them in the months after their death.

For years, I have spoken with such people. I study the odd and the uncanny—voices, visions, the supernatural. I seek out people who have experienced otherworldly events, and as I have published my research they have sought me out in turn. People have told me that while they were driving, God spoke up from the back seat and said that he would always love them, or that as they stood looking at the ocean, the waves became light and language. Others have shrugged and said that they were speeding and God’s voice came over the radio to tell them to slow down.

More here.