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Contents contributed and discussions participated by Lawrence Hrubes

Lawrence Hrubes

China Sets Its Sights on Taiwan | Big Think - 0 views

  • the new passports China introduced in 2012. They’re watermarked with a map of China that not only includes Taiwan (as could be expected), but also the disputed maritime areas in the South China Sea, and some territories also claimed (and currently administered) by India.
Lawrence Hrubes

BBC - Future - How to get people to overcome their bias - 0 views

  • How do you persuade somebody of the facts? Asking them to be fair, impartial and unbiased is not enough. To explain why, psychologist Tom Stafford analyses a classic scientific study.
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    How do you persuade somebody of the facts? Asking them to be fair, impartial and unbiased is not enough. To explain why, psychologist Tom Stafford analyses a classic scientific study.
Lawrence Hrubes

BBC - Culture - English has 3,000 words for being drunk - 1 views

  • ‘Booze’ was once a popular term in the slang or ‘cant’ of the criminal underworld, which may explain its rebellious overtones today. But whether formally or informally, when it comes to alcohol, English has been hard at work for centuries.  ‘Alcohol’ itself is 800 years old, taken from the Spanish Arabic al-kuḥul which meant ‘the kohl’, linking it with the same black eye cosmetic you’ll find on any modern make-up counter.
Lawrence Hrubes

BBC World Service - The Forum, Goethe: The Story of Colour - 0 views

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    "The German polymath Johann Wolfgang von Goethe considered his monumental book known in English as The Theory of Colours to be his greatest achievement. The book is a record of hundreds of Goethe's observations about the way colour affects our mood, as well as a long and heated polemic with Isaac Newton's colour theory. Goethe's understanding of light and colour was scientifically flawed yet his book had a surprisingly strong influence on the fine and applied arts. To find out why, Bridget Kendall talks to art historian Alexandra Loske, colour writer Victoria Finlay and designer Odette Steele."
Lawrence Hrubes

WAYS OF SEEING HISTORY - 0 views

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    "Let me first offer a simple definition of history. History is a story about the past that is both true and significant. We might quibble about the word "story" and prefer "account" or "report". Some also might be cynical about the word "true". Here I take truth to mean closest possible correspondence to what actually happened. What is truth, after all? As we answer that question, I would caution against both facile dogmatism and stylish cynicism. The human experience of truth is complex but definite."
Lawrence Hrubes

The Brilliance of a Stradivari Violin Might Rest Within Its Wood - The New York Times - 1 views

  • Over the years, he said, many hypotheses about the secret properties of Stradivari and Guarneri instruments have come and gone. Advertisement Continue reading the main story For a while, people suggested that luthiers had simply used trees that have since gone extinct — but in fact those trees still exist. In 2003, Dr. Grissino-Mayer and a colleague said Stradivari’s secret had to do with the fact that he had lived during an extremely cold period, known as the little ice age, and that the trees around him were growing differently. How exactly that may have produced better instruments, however, remains unclear. Another popular theory — that Stradivari was using a varnish with magical sound properties — has not been substantiated by any chemical analyses.
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    scientists try to uncover the lost knowledge of how to make the best violins and cellos in history
Lawrence Hrubes

You're an Adult. Your Brain, Not So Much. - The New York Times - 0 views

  • Leah H. Somerville, a Harvard neuroscientist, sometimes finds herself in front of an audience of judges. They come to hear her speak about how the brain develops.It’s a subject on which many legal questions depend. How old does someone have to be to be sentenced to death? When should someone get to vote? Can an 18-year-old give informed consent?
  • Eventually this reshaping slows, a sign that the brain is maturing. But it happens at different rates in different parts of the brain.The pruning in the occipital lobe, at the back of the brain, tapers off by age 20. In the frontal lobe, in the front of the brain, new links are still forming at age 30, if not beyond.“It challenges the notion of what ‘done’ really means,” Dr. Somerville said.
Lawrence Hrubes

The Great A.I. Awakening - The New York Times - 1 views

  • Translation, however, is an example of a field where this approach fails horribly, because words cannot be reduced to their dictionary definitions, and because languages tend to have as many exceptions as they have rules. More often than not, a system like this is liable to translate “minister of agriculture” as “priest of farming.” Still, for math and chess it worked great, and the proponents of symbolic A.I. took it for granted that no activities signaled “general intelligence” better than math and chess.
  • A rarefied department within the company, Google Brain, was founded five years ago on this very principle: that artificial “neural networks” that acquaint themselves with the world via trial and error, as toddlers do, might in turn develop something like human flexibility. This notion is not new — a version of it dates to the earliest stages of modern computing, in the 1940s — but for much of its history most computer scientists saw it as vaguely disreputable, even mystical. Since 2011, though, Google Brain has demonstrated that this approach to artificial intelligence could solve many problems that confounded decades of conventional efforts. Speech recognition didn’t work very well until Brain undertook an effort to revamp it; the application of machine learning made its performance on Google’s mobile platform, Android, almost as good as human transcription. The same was true of image recognition. Less than a year ago, Brain for the first time commenced with the gut renovation of an entire consumer product, and its momentous results were being celebrated tonight.
Lawrence Hrubes

How Judaism's definition of death can boost organ donations - BBC News - 0 views

  • When Robert Berman, an Orthodox Jew from the US, settled in Jerusalem, he was not prepared for the strong resistance to his argument for organ donation from some sections of the society. To advance his cause he has had to engage in the most profound and tricky discussions on religion and death.Many Orthodox rabbis have described the act of taking organs from a brain-dead person as retzicha - tantamount to murder.
Lawrence Hrubes

Doctors in Denmark want to stop circumcision for under-18s | The Independent - 1 views

  • The Danish Medical Association said it had considered suggesting a legal ban on the procedure for children under the age of 18, because it believed circumcision should be “an informed, personal choice” that young men make for themselves.ADVERTISINGinRead invented by Teads When parents have their sons circumcised, it robs boys of the ability to make decisions about their own bodies, and choose their cultural and religious beliefs for themselves, the organisation said.
Lawrence Hrubes

If Animals Have Rights, Should Robots? - The New Yorker - 0 views

  • People projected thoughts into Harambe’s mind. “Our tendency is to see our actions through human lenses,” a neuroscientist named Kurt Gray told the network as the frenzy peaked. “We can’t imagine what it’s like to actually be a gorilla. We can only imagine what it’s like to be us being a gorilla.” This simple fact is responsible for centuries of ethical dispute. One Harambe activist might believe that killing a gorilla as a safeguard against losing human life is unjust due to our cognitive similarity: the way gorillas think is a lot like the way we think, so they merit a similar moral standing. Another might believe that gorillas get their standing from a cognitive dissimilarity: because of our advanced powers of reason, we are called to rise above the cat-eat-mouse game, to be special protectors of animals, from chickens to chimpanzees. (Both views also support untroubled omnivorism: we kill animals because we are but animals, or because our exceptionalism means that human interests win.) These beliefs, obviously opposed, mark our uncertainty about whether we’re rightful peers or masters among other entities with brains.
  • The big difference, they argue, is “sentience.” Many animals have it; zygotes and embryos don’t. Colb and Dorf define sentience as “the ability to have subjective experiences,” which is a little tricky, because animal subjectivity is what’s hard for us to pin down. A famous paper called “What Is It Like to Be a Bat?,” by the philosopher Thomas Nagel, points out that even if humans were to start flying, eating bugs, and getting around by sonar they would not have a bat’s full experience, or the batty subjectivity that the creature had developed from birth.
  • If animals suffer, the philosopher Peter Singer noted in “Animal Liberation” (1975), shouldn’t we include them in the calculus of minimizing pain? Such an approach to peership has advantages: it establishes the moral claims of animals without projecting human motivations onto them. But it introduces other problems. Bludgeoning your neighbor is clearly worse than poisoning a rat.
Lawrence Hrubes

What's in a Brand Name? - The New Yorker - 1 views

  • There are various ways a corporate name can seem apposite. In the case of existing words, connotations are crucial: a Corvette is a light, speedy attack ship; Tesla was an inventor of genius. Made-up names often rely instead on resonances with other words: Lexus evokes luxurious; Viagra conjures virility and vitality. Bad names bring the wrong associations to consumers’ minds. In the nineteen-eighties, United Airlines tried to turn itself into a diversified travel company called Allegis. The move was a fiasco. No less an authority than Donald Trump (whose faith in brand-name power is total) said that the name sounded “like the next world-class disease.”
  • A philosopher called Hermogenes argues that the relationship between a word and its meaning is purely arbitrary; Cratylus, another philosopher, disagrees; and Socrates eventually concludes that there is sometimes a connection between meaning and sound. Linguistics has mostly taken Hermogenes’ side, but, in the past eighty years, a field of research called phonetic symbolism has shown that Cratylus was on to something.
  • Remarkably, some of these phonemic associations seem to be consistent across many languages. That’s good news for multinationals: research shows that if customers feel your name is a good fit they’ll remember it better and even like it more.
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  • Over time, corporate naming has developed certain conventions: alliteration and vowel repetition are good. “X” and “z” are held to be memorable and redolent of speed and fluidity. The letter “x” occurs sixteen times as often in drug names as in other English words; “z” occurs eighteen times as often.
Lawrence Hrubes

What is history? A critical review of E. H. Carr | DIBAJ - 0 views

  • E. H. Carr in 1961 delivered a series of six lectures at Cambridge University examining the question “What is history?”
  • He, however, argues that historians are susceptible to bias since every person is born into a society and invariably they are moulded by it through its environment and language as such their interpretation of history will be subjective to meet the criteria of their own culture; hence, Carr describes the historian as “the conscious or unconscious spokesman of the society to which he belongs.” Consequently, it is argued history is perceived through the environment in which the historian lives.
  • However, Carr differs from his predecessors in his definition of what constitutes as historical facts. He claims in his book that facts only become historical facts when the historian selects it to be as such.
Lawrence Hrubes

The Pentagon's 'Terminator Conundrum': Robots That Could Kill on Their Own - The New Yo... - 1 views

  • Just as the Industrial Revolution spurred the creation of powerful and destructive machines like airplanes and tanks that diminished the role of individual soldiers, artificial intelligence technology is enabling the Pentagon to reorder the places of man and machine on the battlefield the same way it is transforming ordinary life with computers that can see, hear and speak and cars that can drive themselves.
  • The debate within the military is no longer about whether to build autonomous weapons but how much independence to give them. Gen. Paul J. Selva of the Air Force, the vice chairman of the Joint Chiefs of Staff, said recently that the United States was about a decade away from having the technology to build a fully independent robot that could decide on its own whom and when to kill, though it had no intention of building one.
  • Armed with a variation of human and facial recognition software used by American intelligence agencies, the drone adroitly tracked moving cars and picked out enemies hiding along walls. It even correctly figured out that no threat was posed by a photographer who was crouching, camera raised to eye level and pointed at the drone, a situation that has confused human soldiers with fatal results.
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  • Today’s software has its limits, though. Computers spot patterns far faster than any human can. But the ability to handle uncertainty and unpredictability remain uniquely human virtues, for now.
Lawrence Hrubes

Should We See Everything a Cop Sees? - The New York Times - 2 views

  • Much of the moral case for bodycams, that they reduce police violence, rests on a single experiment: the 2012 Rialto study
  • The data from nearly 1,000 shifts and 50,000 hours of police-public interactions showed that when officers wore bodycams, they were less likely to use batons, Tasers, firearms and pepper spray or to have confrontations that resulted in police-dog bites, and they were far less likely to receive civilian complaints about their conduct.
  • In an essay published shortly after the White House announced its $75 million in bodycam funding in 2014, two authors of the study, Barak Ariel and Alex Sutherland, hypothesized that it was not cameras alone that drove the positive results; it was the fact that before every interaction with a citizen, officers in the trial were required to announce that they were recording. There may have been a “self-awareness effect”: Both parties were reminded at the moment of contact that they were under surveillance and that they should behave accordingly. One question was whether the effect would hold up if officers did not announce the cameras’ presence. Another was whether it would hold up when the cameras lost their novelty.
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  • Their resulting analysis of 2.2 million officer hours, published this May, seems to validate their concerns that Rialto offered an incomplete picture. It found that police use of force actually went up by an astonishing 71 percent when officers could turn their cameras on and off at will and went down (by 37 percent) only when they recorded nearly every interaction with the public from start to finish.
Lawrence Hrubes

Would You Hide a Jew From the Nazis? - The New York Times - 2 views

  • WHEN representatives from the United States and other countries gathered in Evian, France, in 1938 to discuss the Jewish refugee crisis caused by the Nazis, they exuded sympathy for Jews — and excuses about why they couldn’t admit them. Unto the breach stepped a 33-year-old woman from Massachusetts named Martha Sharp.
  • “There are parallels,” notes Artemis Joukowsky, a grandson of the Sharps who conceived of the film and worked on it with Burns. “The vitriol in public speech, the xenophobia, the accusing of Muslims of all of our problems — these are similar to the anti-Semitism of the 1930s and ’40s.” Advertisement Continue reading the main story
  • The Sharps’ story is a reminder that in the last great refugee crisis, in the 1930s and ’40s, the United States denied visas to most Jews. We feared the economic burden and worried that their ranks might include spies. It was the Nazis who committed genocide, but the U.S. and other countries also bear moral responsibility for refusing to help desperate people.
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  • “Yes, there might have been Nazi spies, but a tiny minority,” he said, just as there might be spies among Syrian refugees today, but again a tiny minority. “Ninety-five percent or more of these people are decent, and they are fleeing from death. So let’s not forget them.”
Lawrence Hrubes

BBC - Culture - The language rules we know - but don't know we know - 1 views

  • “Adjectives in English absolutely have to be in this order: opinion-size-age-shape-colour-origin-material-purpose Noun. So you can have a lovely little old rectangular green French silver whittling knife. But if you mess with that word order in the slightest you’ll sound like a maniac. It’s an odd thing that every English speaker uses that list, but almost none of us could write it out.”
  • You are utterly familiar with the rule of ablaut reduplication. You’ve been using it all your life. It’s just that you’ve never heard of it. But if somebody said the words zag-zig, or ‘cross-criss you would know, deep down in your loins, that they were breaking a sacred rule of language.
  • It’s astonishing quite how expert you are at the English language. There are so many tenses you can use without even thinking about it, and almost certainly without being able to name them. It depends how you count them, but there are about 20 that you deploy faultlessly.
Lawrence Hrubes

'Trust Your Gut' Might Actually Be Profitable Advice on Wall Street, Study Says - The N... - 0 views

  • What attributes make for a successful trader? Is it comprehensive knowledge of an industry? The ability to read the markets? Luck?Or might it be something subtler and seemingly unrelated — namely, an awareness of one’s own heartbeat?
  • Mr. Coates set out to try to identify whether “gut feelings” were merely the stuff of myth, or something real and measurable.
  • And among the traders, more accurate heartbeat awareness was correlated with profitability. That is, the better a trader was at sensing his own heart rate, the more successful he was at high-frequency trading. Advertisement Continue reading the main story What is more, the longer an employee of the hedge fund had been working as a trader, the more accurate he was at counting his heart rate.
Lawrence Hrubes

After 70 years living as a black woman, Verda Byrd discovered she was white - Home | Ou... - 2 views

  • For almost all her life, Verda Byrd has lived as a black women. She was raised by black parents, married a black man, attended black churches, and even frequented black hair salons. But two years ago, she learned from her adoption papers that she was actually white.  Verda was legally born Jeanette Beagle, daughter to a poor white woman named Daisy Beagle, who struggled to raise several kids in the 1940's.  She was put into a children's home after her biological mother was injured in an accident. A few years later, Jeanette was adopted by a black couple  — and she became Verda.  Although her adopted parents told Verda she wasn't biologically theirs, they never told her that she was white. The discovery prompted Verda to reunite with her biological sisters. Through the reconnection, she learned that her perspective of race was far different from theirs. 
Lawrence Hrubes

Believe in animal rights? Be prepared to go pet-free - Home | The 180 with Jim Brown | ... - 1 views

  • If we want to achieve true animal rights, we need to stop having pets.  That's according to Gary Francione, a law professor who deals with animal rights, and a longtime vegan. He says keeping pets is just another way of exploiting animals.  And he says pets shouldn't exist.
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