Loot

by Maniza Naqvi

Biennale22One out of every one hundred and nine persons worldwide is a displaced person. Inside or outside their home countries, for a whole host of reasons, displaced. But the idea that the hosts are charitable by allowing refuge is misplaced. Refugees are loot–they are treasure. They are labor. They are the spoils of war.

In Macedonia, it shoud be considered a homecoming of sorts—though the refugees are only passing through on their way further north hoping to reach Germany, Sweden and the United Kingdom. This flush of people into Macedonia are coming from exactly the lands invaded and occupied by Alexander and his armies from 336 BC to 325 BC. The great conquering invader that Generals and occupiers are fond of quoting. Today some of the refugees entering Alexander's home land must surely bear his armies DNA.

Europe is receiving a life prolonging gift, a transfusion of life. Youth. Refugees. It is a historic life saving moment. Able bodied young people. Educated young families made up of skilled workers, including doctors, engineers and teachers of childbearing years—with many young children. Almost every single country in Europe has negligible population growth rates, many have negative rates, including the economic and human rights engine (and major weapons manufacturer and exporter), Germany.

A little structural adjustment in demography? Yes. Going from being in the red and grey to black. What a gift.

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Monday, August 31, 2015

Fearing Artificial Intelligence

by Ali Minai

ScreenHunter_1341 Aug. 31 10.48Artificial Intelligence is on everyone's mind. The message from a whole panel of luminaries – Stephen Hawking, Elon Musk, Bill Gates, Apple founder Steve Wozniak, Lord Martin Rees, Astronomer Royal of Britain and former President of the Royal Society, and many others – is clear: Be afraid! Be very afraid! To a public already immersed in the culture of Star Wars, Terminator, the Matrix and the Marvel universe, this message might sound less like an expression of possible scientific concern and more a warning of looming apocalypse. It plays into every stereotype of the mad scientist, the evil corporation, the surveillance state, drone armies, robot overlords and world-controlling computers a la Skynet. Who knows what “they” have been cooking up in their labs? Asimov's three laws of robotics are being discussed in the august pages of Nature, which has also recently published a multi-piece report on machine intelligence. In the same issue, four eminent experts discuss the ethics of AI. Some of this is clearly being driven by reports such as the latest one from Google's DeepMind, claiming that their DQN system has achieved “human-level intelligence”, or that a robot called Eugene had “passed the Turing Test“. Another legitimate source of anxiety is the imminent possibility of lethal autonomous weapon systems (LAWS) that will make life-and-death decisions without human intervention. This has led recently to the circulation of an open letter expressing concern about such weapons, and it has been signed by hundreds of other scientists, engineers and innovators, including Musk, Hawking and Gates. Why is this happening now? What are the factors driving this rather sudden outbreak of anxiety?

Looking at the critics' own pronouncements, there seem to be two distinct levels of concern. The first arises from rapid recent progress in the automation of intelligent tasks, including many involving life-or-death decisions. This issue can be divided further into two sub-problems: The socioeconomic concern that computers will take away all the jobs that humans do, including the ones that require intelligence; and the moral dilemma posed by intelligent machines making life-or-death decisions without human involvement or accountability. These are concerns that must be faced in the relatively near term – over the next decade or two.

The second level of concern that features prominently in the pronouncements of Hawking, Musk, Wozniak, Rees and others is the existential risk that truly intelligent machines will take over the world and destroy or enslave humanity. This threat, for all its dark fascination, is still a distant one, though perhaps not as distant as we might like.

In this article, I will consider these two cases separately.

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Effective Altruism and its Blind Spots

by Grace Boey

31342.f299fdf740a5dd101f058ea5c5a78f98-e1413973538808Want to do some good in the world? There’s a good chance that (like me) you’d at least like to try. So what should you do?

There’s a bunch of reasons that might affect your answer to this question. Should you donate money, or should you volunteer time? Should you start a career in social work? What social cause resonates with you? Do you care more about animals, or army vets? How much time do various causes commit you to, and how much time do you have after meeting work and family obligations? These are common concerns that influence our charitable choices, whether we’re conscious of them or not.

Effective altruism, a growing social movement associated with philosopher Peter Singer, hopes to bring this decision-making process to the forefront of our consciousness. To be more precise: followers of the movement seek to act in the way that brings about the greatest measurable impact, given the resources they have. Effective altruism concerns itself not just with doing good, but finding the best way to do so. And according to (some) effective altruists, the best way for most people to do good is ‘earning to give’, which is exactly what it sounds like: earning lots of money, then giving it away to charity. And not just any charity—in order to maximise good, effective altruists seek to donate to the most cost-effective foundations out there.

Sounds promising? … Maybe.

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The Scopes “Monkey trial”, Part 1: Issues, Fact, and Fiction

by Paul Braterman

What is the purpose of this examination?

We have the purpose of preventing bigots and ignoramuses from controlling the education of the United States, and that is all.

DaytonCourthouse

Dayton Courthouse today

Inherit the Wind, the prism through which the public sees the Scopes Trial, is a travesty. William Jennings Bryan, who prosecuted Scopes, was neither a buffoon nor a biblical literalist but moved by deep concerns that continue to merit attention. He did not protest at the leniency of Scopes's punishment, but offered to pay the fine out of his own pocket. Nor did he collapse in defeat at the end of the trial, but drove hundreds of miles, and delivered two major speeches, before dying in his sleep a week later. Scopes, on trial for the crime of teaching evolution in Tennessee state school, was never at risk of prison. He was no martyr, but a willing participant in a test case, actively sought by the American Civil Liberties Union (ACLU), and his subsequent career was as geologist, not school teacher. He was found guilty, quite understandably given the wording of the law. On appeal, his conviction was quashed on a technicality, bypassing the need to rule on the deeper issues, much to the dismay of his supporters. Worse; on what we would now regard as the crucial issue, whether the law against teaching evolution in State schools violated the constitutional separation of Church and State, the Tennessee Supreme Court ruled that

We are not able to see how the prohibition of teaching the theory that man has descended from a lower order of animals gives preference to any religious establishment or mode of worship.

The law prohibiting the teaching of evolution affected textbooks for a while, but its impact was fading within a decade. However, it was not repealed until 1967, when Soviet accomplishments in space were forcing Americans to examine the state of US science education. A similar law, passed in Arkansas through citizens' initiative, survived until 1968, when in Epperson v Arkansas, the US Supreme Court ruled that the prohibition on teaching evolution was based on religion and therefore unconstitutional. As for the doctrine that creationism itself is religion, not science, and therefore should not be taught in public schools, that was not established in the US courts until McLean v Arkansas,1982 and at Supreme Court level Edwards v Aguillard, 1987, Justice Scalia dissenting.

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The Magical Dimensions of the Globe

by Charlie Huenemann

WhoGlobeThere’s a particularly good episode of Doctor Who (“The Shakespeare Code”) wherein the Doctor and Martha visit Shakespeare and save the world from a conspiracy of witches. The witches’ plan is to take possession of Shakespeare and force him to write magical incantations into the (now lost) play Love’s Labours Won. (It’s not really magic, of course, but some quantum dynamical dimension of psychic energy… well, whatever.) When the play is then performed in the Globe Theater and the psychic words are spoken, a transgalactic portal will open up, through which an entire population of witches – really, in fact, members of an alien species known as the Carrionites – will march through and take over the world. Luckily, the Doctor is wise to the plans, and he and Martha improvise a counter-spell on the spot and disaster is thereby averted.

It’s crucial to the plot that the witchy words be spoken in the Globe, because the witches had previously forced its architect to frame the theater according to magical dimensions: fourteen symmetrical walls into which some sort of string-theoretic alchemical pentagram might be interpolated, or something like that. The point is, the layout of the place is critical for the magic to do its work.

I have recently been reading Frances Yates’ classic work of history, The Art of Memory (1966), which suggests that this latter point may not be so far fetched. Yates was a formidable scholar of the European renaissance, and her rich book details a strain of magical thinking about how the art of memory can bring a soul into harmony with the deep nature of things.

The art of memory goes way back. Ancient authors like Simonides, Quintilian, and Cicero recommend using vivid images to help recall anything from lists of names to long passages from speeches. Images drawn from mythology, or the zodiac, or well-known public monuments like the Parthenon might all be employed creatively as mnemonic devices.

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In praise of footpaths

by Emrys Westacott

As an expatriate Brit who has lived in North America for many years, I have sometimes been asked what I miss most about the old country. There's plenty to miss, of course: draught bitter; prime minister's question time; red phone boxes; racist tabloid newspapers; Henderson's Yorkshire Relish; gray rainy afternoons, especially at the seaside in July. But my answer is always the same: I miss the footpaths.

IMG_0515I was reminded of this once again this summer when I made my biennial trip back to Blighty. For one week of the trip a small family group rented a house in Derbyshire (my home county) and spent most days hiking around various parts of the Peak District, the marvelously varied and beautiful national park that sits inside a great horseshoe of urban sprawl running South from metropolitan Manchester in the West, through the Potteries in Staffordshire towards the Birmingham, East towards Derby and Nottingham, and then back up North towards Sheffield.

The weather wasn't always great–no surprise there: we are, after all, talking about England in July–but for hiking it was fine: not too hot, and with the occasional shower to freshen things up. But there are two things that make walking in the British countryside so enjoyable: the infinitely interesting landscape; and the great network of footpaths that allow you to walk from anywhere to anywhere by a dozen different routes. Plus the fact that if you plan things right you can end your walk at a tea shop where you can get a pot of tea with a scone, raspberry jam, and clotted cream. (OK, that's three things.) Or at a pub. (four)

Two thousand years ago most of Britain was covered with trees. Over time the land was deforested as people used wood for fuel and construction and opened up land for grazing cattle and sheep. As a result the rural landscape today in places like Derbyshire has an open character, a combination of fields, small woods, grassy hills, and heather-covered moorland. This means that the topography of the region is more revealed, and revealing, than in places where forest dominates the landscape: the rocks, cliffs, streams, gullies, and ground vegetation are not hidden behind or beneath a dense covering of trees.

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The Lunch Box

by Mathangi Krishnamurthy

On a plane ride to Mumbai last week, I bought oatmeal cookies. For a fleeting second, I thought about sharing them with my surly co-passenger, who had been looking straight ahead ever since occupying the middle seat right next to my windowed one. If I had a middle seat, I might be surly too. I thought the cookies would help. But then the thought remained just that, fleeting. In the sum total of a minute, I played in my head the awkwardness of first contact, the shaking of head by my equally awkward interlocutor, and then my consequent retreat into the “I told you so” shell. Having successfully pre-empted my unnecessary state of embarrassment in the world, I proceeded therefore to not offer him a cookie. And there in that one stroke, I become part of a world full of strangers shedding candy.

IMG_20150831_091556As children, my friends and I were taught to share food. Every morning, we set off from home groggy-eyed and heavy-footed with our variously colored backpacks stuffed with notebooks, pencils, and lunch bags with food, water, and sometimes, a lonely apple or banana. So armored, we set off to face the universe.By the time lunch-time came around, we were all in states of feverish excitement, trying to anticipate our own and others' lunch choices. Some of us were the steady kinds, bringing rice, vegetables, and dal. The others brought home and regional specificities; idlis and dosas, parathas, curd rice and lemon rice, gossamer thin rotis, once crisp puris but now soggy with the long wait for lunchtime, chutneys of various persuasions (coconut and mint and tomato), and those objects of much desire, bread rolls stuffed with spicy potato curry. The trendier homes sent sandwiches. In an age where our collective imagination was colonized by a rural Enid Blyton-esque England of wafer thin cucumber sandwiches and strawberry jam scones, this was definitely cosmopolitan. Small matter that I did not think jam was all that great. I nevertheless begged my hapless mother who was up at the crack of dawn to knead dough for the wonderful potato parathas I carried, to instead make me every other thing the other children brought. She did no such thing. So I scoffed down their sandwiches, and others ate my idlis and parathas.

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Can free speech survive the internet?

by Thomas R. Wells

OriginalThe internet has made it easier than ever to speak to others. It has empowered individuals, allowing us to publish our opinions without convincing a publishing company of their commercial value; to find and share others' views on matters we concern ourselves with without the fuss of photocopying and mailing newspaper clippings; and to respond to those views without the limitations of a newspaper letter page. In this sense the internet has been a great boon to the freedom of speech.

Yet that very ease of communication has brought problems of its own that may actually limit the freedom part of free speech, the ability to speak our mind to those we wish without fear of reprisal.

I

The first problem is that what was once a difficult endeavour – to bring our words to the attention of others – is becoming difficult to avoid. An increasing amount of speech and its proxies, such as the expression of preferences, is subject to automatic publication to the world. If not by us, if we are very careful with all our privacy settings, then by the devices and apps of those we talk to. It is becoming hard to guarantee a private conversation.

That matters because the way one expresses oneself in conversation, to specific people, is not how one sets out one's thoughts to the world, when one is trying to reach and impress strangers with one's ideas. The old difference between speech and publication, and all the pains publication required, respected that distinction.

Speech is extemporary. It is often part of an ongoing relationship in which the parties know each other and have a common knowledge and context to relate to. It may be experimental in style and content, especially between people who know each other well, reflecting not your settled views but ideas you are curious about and phrasings your want to try out. There are often bad jokes and failed lines of reasoning and backtrackings, and this is normal and forgivable because everyone understands that conversation is dialectical, an attempt to make progress together. In persuading another it is normal to reach for the ad hominem approach, to adapt your arguments to the capacities, inclinations, and beliefs of those one is talking to.

Publication in contrast is – or was – a distinct and daunting undertaking, requiring much diligence and prudence in framing a particular expression of your ideas that may stand the test of the scrutiny of all sorts of readers without your being able to step in to explain what you meant.

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Monday, August 24, 2015

Cabinets of Wonder: the Shroud of Turin & the Museum of Jurassic Technology

by Leanne Ogasawara

The-mona-lisa-experience-at-the-louvreFriends have been talking about Michael J. Lewis' recent article, How Art Became Irrelevant. An art historian at Williams College, Lewis is basically stating what we all have come to suspect: that museums have become the bread and circuses of our day.

Arguing that that there has been a collective disengagement with the fine arts in our society, he says that young people no longer care or have an emotional response to the art works themselves. And that is a worry.

Like many people, I have wondered about the pretty significant changes seen in art museums over the past twenty years. I'm pretty sure that no one passing the mob in the room where the Mona Lisa is hanging in the Louvre could fail to wonder if the picture itself is in any real way relevant to the experience of “seeing the Mona Lisa.” Especially fresh in my mind was something that recently happened to me at the Uffizi. Standing in front of Botticelli's Venus on a very crowded summer weekend, an American family of five stepped up right in front of the painting and posed while someone else took multiple versions of their picture. It was a rather long process involving corralling the kids and then the posed shots. It was bizarre.

In LA, it is said that people go to the Getty but they don't look at the art. The Getty is putting on more photography exhibitions and flashy blockbuster shows now, maybe to address the financial implications of this (though you would think of all museums the Getty with its massive budget could do its own thing as directed by its own particular history and the endowment).It's actually not at all clear whether it is the commodification and privatization of museums (museums' disturbing transformation) that has affected these changes in museum-goers that Lewis describes or whether their lack of care is what is driving the transformation of museums into entertainment hubs. I have no idea.

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Strained Analogies Between Recently Released Films and Current Events: Rogue Nation and the Perpetual Intensity of Elections

by Matt McKenna

Tom-cruise-mission-impossible-5-rogue-nation-2015-bmw-s1000rr-motorbike-wallpaperThere’s a scene in Mission Impossible: Rogue Nation in which CIA director Alan Hunley (Alec Baldwin) describes to a Senate oversight committee just how insane the IMF’s counter-terrorism practices are why the department should be shut down immediately. To provide context for readers unfamiliar with the Mission Impossible show or series, the IMF (Impossible Mission Force) is the franchise's super-secret government agency that tracks down bad guys–specifically those with violent, existential issues–and eradicates them. As you can imagine, over the course of each of their missions, the IMF explodes a goodly number of cars, helicopters, buildings, etc. Anyway, Hunley lands some great points about how the IMF is more of a liability than an asset because it has no accountability for the mayhem it causes. To drive home his claim about the recklessness of the IMF, Hunley shows footage from the previous Mission Impossible film in which, as a result of the IMF’s attempts to stop some such bad guy, a nuclear warhead grazes the Transamerica Pyramid in San Francisco and falls into the Bay, narrowly avoiding detonation. If the best the IMF can do is just barely avoid world-ending calamities via last-second heroics that nonetheless cause millions/billions/trillions in damage, Hunley suggests, perhaps it’s time to put our faith in a different form of international relations.

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A White Blackman

by William L. Benzon

The first time I heard the phrase – “white black man” – Zola Kobas was talking about me. He paid me that compliment after hearing me play the trumpet at a July 4th party hosted by a mutual friend, Ade Knowles. When, three-quarters of a life ago, I had originally become interested in jazz, I was simply pursuing music which moved me. That Zola, a political fugitive from South African apartheid, should see me as a white black man affirmed the African spirit, the joy, the freedom and dignity, I cultivated in the heart of jazz.

When I was a young boy learning to play the trumpet I looked for musical heroes. Rafael Mendez, a Mexican-American who made his living playing in Hollywood studios, was my first. I admired his virtuosity and expressiveness. I was particularly attracted by the Hispanic part of his repertoire, with its tone colors and rhythms which sounded so exotic, and sensual. Then I discovered jazz.

[Portrait of Louis Armstrong, Carnegie Hall, New York, N.Y., ca. Apr. 1947] (LOC)

By William Gottlieb, Carnegie Hall, New York, NY, April 1947.

My first jazz record was A Rare Batch of Satch, which I had urged my parents to get through their record club. I had heard that this Louis Armstrong was an important trumpet player and thought I should check him out. At first I didn't quite understand why this man was so important. For one thing, this was an old recording and the sound quality was thin. I had to hear through that. For another, I’d never heard anything quite like it.

But I listened and listened and, gradually, I learned to hear Armstong’s music. There was his tone – by turns jubilant, plaintive, tightly-coiled, tender – his ability to bend notes, to worry them. And his rhythm, his amazing ability to stretch or compress time, to float phrases over the beat. This rhythmic freedom was quite unlike anything I knew in the military band music which was the staple of my instructional and playing experience, the latter mostly in middle school and high school marching and concert bands. It was exciting.

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The Donald Is Coming! The Donald Is Coming!

by Akim Reinhardt

Donald Trump, image from Salon dot comI've lost track already. During the past month, too many people to keep count of, each with a look of bemused panic in their eye, has asked me if I think Donald Trump has a chance. Knocked back on their heels by the frenzy surrounding Trump's recent surge, they implore me to tell them what I think.

Is it possible that this crude, bombastic display of runaway hair known as The Donald will actually succeed Barack Obama in the White House?

Alas, it's hard to blame these worry warts. Of late, the press marvels at Trump's soaring poll numbers, and ruminates endlessly on his success in spite of his obvious shortcomings and endless string of outrages, and what it says about American society and its broken political system.

From NPR to Ezra Klein, there's no shortage of media mavens trumpeting Trump and theorizing what his success means. Everyone seems to have an opinion. Or if they don't, they're desperate to find one. Confused by it all, The Atlantic went so far as to simply ask people why, oh why, do you support this man? Then, sans analysis, the magazine simply threw up its hands and published the responses.

Why, oh why indeed. Why is this barbarian at the gate? Why is this roaring, fatuous pig of a man on the verge of undressing our republic and claiming its highest office?

In looking for an answer, I believe we should not dig too deep. After all, Donald Trump doesn't seem to over think much, so we probably shouldn't over think him.

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Donald Trump Is The GOP After Five Drinks — And Proof That The Party Is Dying

by Evert Cilliers aka Adam Ash

TrumpWhen a political party can get hijacked by an outsider billionaire vulgarian like Donald Trump, it is palpable evidence that this party is on its last legs. Listen up, rich guys, you don't have to buy a politician to take over these days: why not skip all that and run for office yourself?

And the rudderless Republican Party is ripe for such predation. After all, now that the cultural wars have been won by the liberal left — witness gay marriage — what does the Republican Party have left to run on?

Cutting taxes? Look at the mess Kansas is in. Shrinking big government? That only happens under democratic presidents like Clinton and Obama anyway (and burgeons under the likes of Reagan and Bush). Less regulations? Deregulating the banks gave us the Great Recession.

The fact is that the Republican Party is down to its core racist agenda, which is nothing more than the following: lookie here, you Republicans — our enduring base of older white men — if you vote for us, you can be sure that we will NOT give your hard-earned taxes to the undeserving blacks and poors whom the Democrats expect you whities to carry on your backs.

Not a recipe for a lasting party (whose base of old white guys may be dead in another twenty years). Not a recipe for actual life if the racist, sexist GOP core keeps hating on women, blacks and Mexican immigrants, when young women, blacks and Latinos are where the votes of the future lie, as America becomes less white and more multicultural and gender-fluid.

And into this void that is the dying Republican Party, has stepped one Donald Trump.

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Ashley Madison hack reveals nothing surprising at all

by Sarah Firisen

AshleyBig news: millions of married people, mainly men, are using the Internet to try to cheat on their spouses. The Ashley Madison hack scandal, the data dump of records of 32 million would-be adulterers, is apparently a surprise to some people. Not to me. Ever since I started online dating after my divorce, I’ve been blown away by the realization of just how many people, not all men, but probably primarily men, are in some way or another looking to cheat on a spouse. Based on the interactions I had over a few years, I’d break down these men (and I was only interacting with men) into a few categories:

  1. Saying they’re in open marriages – maybe they are, maybe they’re not.
  2. Feeling out the waters, maybe indulging in some online flirtation for titillation but probably wouldn’t go through with anything in person – probably
  3. Making their status as married men looking for an affair very clear upfront – not many of these
  4. Pretending to be single and actively cheating on spouses

I was a big Googler of men I was considering dating. Call me paranoid, suspicious, closed minded, whatever you want. The fact is, what I used to find by pretty simple Google searches of these men was pretty horrifying. There was the guy whose Tinder profile photo turned out to be his wedding photo up on Facebook, except with his wife cropped out for his dating profile. When I called him on his marital status, he of course initially tried to pretend otherwise. When I told him his wife’s name and where she lived (people, secure your Facebook pages for heaven’s sake), he finally spiraled through a bunch of lies: they were separated – I pointed out that in a Facebook post the week before she called him the love of her life and said that these 3 months of marriage – yes, they were newlyweds – had been the happiest of her life. Then he told me that he was planning on leaving her, she just didn’t know yet. Then, he told me she was pregnant.

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TIIME and SPACE. Richard Long. Arnolfini, Bristol until 15th November 2015

by Sue Hubbard

It is only ideas gained from walking that have any worth.

— Nietzsche

Arnolfini_Long_003Since early Christianity pilgrimages have been made to the Holy Land, to Rome, to Lourdes and Canterbury, by walking on foot. Buddhists, understanding that a journey of a thousand miles starts with one step, walk in mindfulness. The writer, Bruce Chatwin, wrote in his celebrated book, The Songlines, that “… a Bushman child will be carried a distance of 4,900 miles before he begins to walk on his own. Since, during this rhythmic phase, he will be forever naming the contents of his territory, it is impossible he will not become a poet”. According to Aboriginal legend, the totemic ancestors – among them the great kangaroo and dream-snake – were first sung into existence, as was every feature of the natural world, as ancient Bushmen walked across the Australian continent.

The British artist Richard Long also walks. Other artists paint, sculpt or make installations but Long walks and as he does so he notices and records the minutiae of the landscape. Sometimes he stops to create interventions using the raw materials – stones and driftwood – found along the way as a means of articulating ideas about time and space. Through the act of walking connections are made to rivers and mountains, deserts and clouds, sky and ground. He touches the earth lightly, rarely re-tracing his steps. His interventions are tactful: a realignment of stones, a path trodden across scree, a track left in grass or water poured slowly onto rock. He has been walking for more than 40 years. His process is simple. He takes time, pays attention and records what he notices and hears, sometimes as text, sometimes in photographs so we, too, can share something of the experience. And although we might all engage with the natural world this way, the point is, we don't. He makes looking and seeing into art.

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Magic Prague

by Eric Byrd

RIPELLINO-AM_praga1Angelo Maria Ripellino (1923 – 1978) was a poet, Slavicist, translator of the great Russian Symbolists and Silver Agers (Bely's Petersburg into Italian, a transmutation as arduous and heroic as any of Ulysses, from what I've heard Nabokov say), and, most memorably, a servant of Czech letters whose devotion extended, in one instance, to the patient chaperoning of Věra Linhartová in her cognac-confused dipsomaniacal descent on Rome. Shortly after the Second War, Ripellino went to study in Prague, married a Czech woman, and lived in Prague for some years. He became a student of the city's hauntings and urban demonology, its “lugubrious aura of decay” and “smirk of eternal disillusionment.” Denied visas after the Soviet invasion in 1968, he joined the émigrés in a sympathetic semi-exile. Shut out of Prague, “perhaps forever,” Ripellino caught himself “wondering whether Prague exists or if she is an imaginary land,” and under an exilic gloom compounded of ill-health and nostalgia, “despair and second thoughts,” he composed – gathered – dreamt – Magic Prague (1973). Mournful anatomy, elegiac bricolage, rarefied and classless as the best books are; a civic enchantment (as St. Petersburg and Dublin had been enchanted), an ark of motifs, an “itinerary of the wondrous”:

How then can I write an exhaustive, well-ordered treatise like a detached and haughty scholar, suppressing my uneasiness, my restlessness with a rigor mortis of methodology and the fruitless discussions of disheartened formalists? No, I will weave a capricious book, an agglomeration of wonders, anecdotes, eccentric acts, brief intermezzos and mad encores, and I will be gratified if, in contrast to so much of the printed flotsam and jetsam surrounding us, it is not dominated by boredom…I will fill these pages with scraps of pictures and daguerreotypes, old etchings, prints purloined from the bottoms of chests, réclames, illustrations out of old periodicals, horoscopes, passages from books on alchemy and travel books printed in Gothic script, undated ghost stories, album leaves and keys to dreams: curios of a vanished culture.

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Monday, August 17, 2015

Making a Case

by Scott F. Aikin and Robert B. Talisse

Politifact_photos_Whole_Cleveland_debate_fieldTextbook discussions of logic often proceed as if reasoning were a relatively simple, albeit challenging, process. One simply begins from one's evidence, articulates one's premises, and then, by means of the application of rules of induction or deduction, one draws one's conclusion. On this common picture, the assessment of reasoning fixes on two main elements: (1) the quality of one's premises given one's evidence; and (2) the quality of the inference by which one's conclusion is drawn. From this perspective, there has emerged a wealth of important theorizing about the various logical properties that reasoning can embody, including validity, soundness, cogency, and supportiveness.

Yet we all know that in real-time contexts, reasoning is a far more complicated affair. For one thing, real-time reasoning occurs under conditions where one must draw one's conclusion on the basis of partial or conflicted evidence. We often must reason while relevant evidence is still being gathered and evaluated. Reasoning, under these conditions, inevitably involves the drawing of provisional conclusions based on premises rooted in incomplete evidence. Consequently, reasoning in real-time is largely a matter of coordinating and calibrating one's conclusion with an unsteady and still-developing evidential environment. Moreover, much of the reasoning we do as issues develop is reason in light of the fact that we often already have a view on the matter. We've drawn a conclusion earlier, and now we are revisiting the question of whether we must revise it. That is, we must not only reason critically before we form beliefs, but we also must reason critically after we form them, too. To employ a philosopher's distinction: textbook treatments emphasize the role reasoning plays in the acquisition and justification of beliefs, whereas in real-world contexts reasoning has mainly to do with the maintenance and revision of beliefs.

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Brobdingnagian Numbers

by Jonathan Kujawa

To say math is about numbers is like saying writing is about words. You can use words well or badly, but in the end it is the things and ideas they represent which are important. Just so with numbers.

I have a clear memory of learning in middle school that the plots of Shakespeare's plays were nothing but retreads of older tales. With the certainty of youth I wrote off Shakespeare as nothing but an over-glorified plagiarist. It took a few years to come around to the realization you don't read Shakespeare after all these years for the plots, but for his deep study of human nature and unmatched skill with words. Will could put the right words in the right order and really zing: “How well he's read, to reason against reading!” or “Things won are done, joy's soul lies in the doing”.

But, as every logophile knows, words as words are fun, too. Every language has a rich vocabulary. It can be great fun to flip through a dictionary and find words which are unexpected, funny sounding, intriguing, insightful, etc. I am terrible at foreign languages. Not only am I tone deaf to pronunciation, but my memory always locks onto the words which are interesting, obscure, and utterly useless in everyday communication. Twenty years after studying Hungarian I remember hepehupás is the word for bumpy. Why? For the singularly silly reason that saying it makes you sound like you're bumping along a rutted country road.

In just the same way there are numberphiles who enjoy curious numbers. They have raging internet arguments over the great Pi vs. Tau controversy. They know why 1729 is called a “taxi cab” number. Or why Google is called Google.

Brobdingnag_map

Here be giants.

I myself have a fondness for what I call Brobdingnagian Numbers. Brobdingnag is the land of giants in Gulliver's Travels. When doing math you find yourself using such staggeringly large numbers that you become numb to how big they really are. But it's worth taking note of them and it can be quite fun to collect the ridiculously large numbers you come across in your travels.

My snarky middle school self wouldn't have cared about such things since you can always add one to get a bigger number. But we've already established that he was an idiot who didn't know how to appreciate the finer things in life and we choose to ignore him.

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