Posts Tagged ‘Bertrand Russell’
“I love to talk about nothing. It’s the only thing I know anything about.”*…
Nonbeing belongs to that category of concepts that seem self-evident and self-explanatory, but as FT explains, it has perplexed philosophers for ages…
Bertrand Russell’s 1951 obituary for Ludwig Wittgenstein is only a few paragraphs long, and the second consists largely of a single pointed anecdote:
Quite at first I was in doubt as to whether he was a man of genius or a crank…. He maintained, for example, at one time that all existential propositions are meaningless. This was in a lecture room, and I invited him to consider the proposition: “There is no hippopotamus in this room at present.” When he refused to believe this, I looked under all the desks without finding one; but he remained unconvinced.
The exchange is typical of the two philosophers’ relationship: Russell’s proper British demeanor was frequently ruffled by the Austrian’s dry humor. But it also illustrates two general approaches to philosophy: one that takes pleasure in complexities, absurdities, and ironies, and one that takes pleasure in resolving them. Just as Wittgenstein surely realized that there was no hippopotamus in the room, Russell surely realized that Wittgenstein’s objection could not be dispelled empirically by looking under each desk. At stake was not a fact of perception but the epistemological status of negation—the philosophical meaning and value of assertions about nothing.
Nothing, or nonbeing, belongs to that category of concepts—like being, space, and consciousness—that seem self-evident and self-explanatory to most people most of the time, but that for philosophy have been objects of deepest perplexity and millennia-long dispute. It’s a little like breathing, which happens automatically until we stop to think about it. To most of us, Russell’s statement “There is no hippopotamus in this room” is both easily understood and easily verified. We think we know what it means, and most of us would only need a quick look around to affirm or deny the proposition.
But here our troubles begin. If you look around the room and don’t see a hippopotamus, presumably you do still see something: some kind of perception or sensory data is reaching your consciousness, which allows you to make a judgment. What is it that you do see when you see a hippopotamus not being there? Are you perceiving a nonbeing, seeing a particular thing whose nature is absence, or are you not perceiving any being, seeing no “thing” at all? When you see a hippopotamus not being there, are you also seeing a whale and a lion and a zebra not being there? Is every room full of all the things that aren’t in it?
From an evolutionary perspective, one predator not being there is just as good as any other predator not being there, but dialectics and logic are a little more particular. If every possible animal is not there at the same time, what specific truth-value can the assertion “There is no hippopotamus in this room” possibly have? Hence Wittgenstein’s insistence, facetious or not, that all existential propositions are meaningless. In this manner the complications and implications of nothing spill into every area of philosophical inquiry, and we quickly come to sympathize with Aristophanes’ brutal satire of philosophers in The Clouds:
Socrates: Have you got hold of anything?
Strepsiades: No, nothing whatever.
Socrates: Nothing at all?
Strepsiades: No, nothing except my tool, which I’ve got in my hand.
Nonbeing, through the ages: “Apropos of Nothing,” from @ft_variations in @nybooks.
* Oscar Wilde
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As we analyze absence, we might send mindful birthday greetings to Mahasi Sayadaw; he was born on this date in 1904. A Burmese Theravada Buddhist monk and meditation master, he had a significant impact on the teaching of vipassanā (insight) meditation in the West and throughout Asia.
“One of the chief obstacles to intelligence is credulity, and credulity could be enormously diminished by instructions as to the prevalent forms of mendacity”*…
But, as the tale of the disastrous diet demonstrates, that instruction needs to start early and go deep…
While on vacation, Marcial Conte, the Brazilian publisher of my first book, met a woman who asked about his work. Upon learning he was responsible for A Mentira do Glutén: E Outros Mitos Sobre O Que Voce Comê (The Gluten Lie: And Other Myths About What You Eat), she lit up.
Her husband, she said, had followed my revolutionary diet protocol and changed his life. Pounds melted away. Myriad health problems resolved themselves.“ She told me to thank you for saving her husband’s life with the ‘UNpacked Diet,’” Conte grinned at me. “Incredible, no? The only change they made was keeping aluminum foil.”
Incredible, indeed. The diet was satire, invented by me, and it came at the end of a book dedicated to exposing pseudoscientific nutrition claims. For the centerpiece of the faux diet, I used just such a claim: that the cause of all modern ailments was food packaging. By “unpacking” your food — that is, by refusing to eat food that had come in contact with plastic, styrofoam, or aluminum foil — I pretended to promise readers a magical panacea for everything from autism to Alzheimer’s, as well as effortless weight loss.
The satire should have been clear. Every chapter was packed with warnings about precisely the kinds of claims made in the diet, such as:
• Beware of panaceas… like a diet that promises miraculous weight loss and a solution to every chronic illness.
• Distrust the promise of secret knowledge hidden by conspiracies… like the diet that “they” don’t want you to know about.
• Don’t trust individual anecdotes… like the glowing testimonials I included at the end of the invented diet. (I took them from other pseudoscientific diet books.)
• Stay alert for myths and fallacies such as the “appeal to antiquity”… the idea that our ancestors lived in a dietary paradise and that modern technology is uniquely evil and dangerous.
• Watch out for grains of scientific truth turned into alarmist falsehoods… like the cherry-picked scientific studies that filled the UNpacked Diet’s footnotes.
Each deceptive tactic in the UNpacked Diet had been scrupulously debunked in the chapters that preceded it. Not only that, but after the diet there was another section called the “UNpacked Diet, UNpacked,” in which I went through each of the deceptive tactics and explained why I chose it. How could this couple have taken it seriously, much less followed it? Even if they had missed the final section, their reaction to the UNpacked Diet should have been skepticism and disbelief, not enthusiasm.
I would have been more shocked at Conte’s story if I hadn’t already heard from others who had likewise tried the diet. Readers have emailed asking where they can buy the “UNpacked Diet-approved unbleached coffee filters” that I dreamed up as part of the satire, or with follow-up questions about what’s permissible within the framework of the “diet.” In just a few pages, those powerful rhetorical techniques overcame chapter after chapter of carefully crafted guidance on how to resist them.
…
My current approach is to present my students with what you’ve just read: transparency about my own thought process. Misinformation exploits the (reasonable!) suspicion that authority figures are hiding something, coming up with secret ways to “nudge” us in certain directions or manipulating us with… well, with science communication techniques. Transparency about how we approach the communication of science — or the communication of a lot of things — creates trust, which is essential to effective persuasion. I’ve found that students report increased trust and a sense that I’m an honest broker of information when I take the transparency approach.
At the same time, knowing that some people believe in the healing power of my satirical diet immediately after reading almost 200 pages on why they shouldn’t has left me deeply shaken. Changing how we communicate science can help, but it’s a Band-Aid solution. A real solution means changing education so books like mine are obsolete.
By the time children finish high school, they should be intimately familiar with manipulative rhetorical techniques, common fallacies, and their own susceptibility to persuasive anecdotes. Alongside hours of studying the Krebs cycle and mitochondria, there should be hours allotted to how to distinguish scientific reasoning from pseudoscientific nonsense. From vaccines to climate change, misinformation poses an existential threat when it inhibits our collective decision-making ability. The time has come to start treating it that way.
How exposure to misinformation inoculation sometimes makes things worse– and how to do better: “They Swore by the Diet I Created — but I Completely Made It Up,” from Alan Levinovitz (@AlanLevinovitz), via the always-illuminating @DenseDiscovery.
* “One of the chief obstacles to intelligence is credulity, and credulity could be enormously diminished by instructions as to the prevalent forms of mendacity. Credulity is a greater evil in the present day than it ever was before, because, owing to the growth of education, it is much easier than it used to be to spread misinformation, and, owing to democracy, the spread of misinformation is more important than in former times to the holders of power.” – Bertrand Russell
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As we think critically, we might recall that it was on this date in 1789 that partisans of the Third Estate, impatient for social and legal reforms (and economic relief) in France, attacked and took control of the Bastille. A fortress in Paris, the Bastille was a medieval armory and political prison; while it held only 8 inmates at the time, it resonated with the crowd as a symbol of the monarchy’s abuse of power. Its fall ignited the French Revolution. This date is now observed annually as France’s National Day.
See the estimable Robert Darnton’s “What Was Revolutionary about the French Revolution?“
Happy Bastille Day!
“In the modern world the stupid are cocksure while the intelligent are full of doubt”*…
Bertrand Russell’s quip prefigured the scientific discovery of a cognitive bias—the Dunning–Kruger effect—that has been so resonant that it has penetrated popular culture.
Dismayed at the Nazification of Germany, the philosopher [Bertrand Russell] wrote “The Triumph of Stupidity,” attributing the rise of Adolf Hitler to the organized fervor of stupid and brutal people—two qualities, he noted, that “usually go together.” He went on to make one of his most famous observations, that the “fundamental cause of the trouble is that in the modern world the stupid are cocksure while the intelligent are full of doubt.”
Russell’s quip prefigured the scientific discovery of a cognitive bias—the Dunning–Kruger effect—that has been so resonant that it has penetrated popular culture, inspiring, for example, an opera song (from Harvard’s annual Ig Nobel Award Ceremony): “Some people’s own incompetence somehow gives them a stupid sense that anything they do is first rate. They think it’s great.” No surprise, then, that psychologist Joyce Ehrlinger prefaced a 2008 paper she wrote with David Dunning and Justin Kruger, among others, with Russell’s comment—the one he later made in his 1951 book, New Hopes for a Changing World: “One of the painful things about our time is that those who feel certainty are stupid, and those with any imagination and understanding are filled with doubt and indecision.” “By now,” Ehrlinger noted in that paper, “this phenomenon has been demonstrated even for everyday tasks, about which individuals have likely received substantial feedback regarding their level of knowledge and skill.” Humans have shown a tendency, in other words, to be a bit thick about even the most mundane things, like how well they drive…
But what exactly is stupidity? David Krakauer, the President of the Santa Fe Institute, told interviewer Steve Paulson, for Nautilus, stupidity is not simply the opposite of intelligence. “Stupidity is using a rule where adding more data doesn’t improve your chances of getting [a problem] right,” Krakauer said. “In fact, it makes it more likely you’ll get it wrong.” Intelligence, on the other hand, is using a rule that allows you to solve complex problems with simple, elegant solutions. “Stupidity is a very interesting class of phenomena in human history, and it has to do with rule systems that have made it harder for us to arrive at the truth,” he said. “It’s an interesting fact that, whilst there are numerous individuals who study intelligence—there are whole departments that are interested in it—if you were to ask yourself what’s the greatest problem facing the world today, I would say it would be stupidity. So we should have professors of stupidity—it would just be embarrassing to be called the stupid professor.”
Stupidity, and what to do about it: “The Case for Professors of Stupidity.”
* Bertrand Russell, “The Triumph of Stupidity” (1933)
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As we get smart, we might spare a thought for Pyotr Alexeyevich Kropotkin; he died on this date in 1921. A scientist and geographer, he combined biological and historical fact to arrive at his theory of Mutual Aid. While an army officer in Siberia, he studied the native animals, made geographical surveys, and examined the effects of the Ice Age in Asia and Europe. His investigation of the structural lines of mountain ranges revised the cartography of eastern Asia.
But Kropotkin is probably better remembered as a revolutionary. He wrote a series of articles against social Darwinism and its tenet of the benefits of competition. Kropotkin argued that sociability characterized animals; thus, he held, cooperation rather than struggle guided the evolution of man and human intelligence. These beliefs led him to propose a decentralized, “communist” society– a form of anarcho-communism, his championing of which led to his 41 year exile from Russia. He returned in 1917, but was disappointed in the Bolshevik form of state socialism (the centralization– and totalitarian quality– of which violently conflicted with his belief in decentralization, freedom, and voluntary cooperation).
“Gravity is a habit that is hard to shake off”*…
click here for zoomable version
Last week, scientists at The Laser Interferometer Gravitational-Wave Observatory, or LIGO, announced that they had confirmed Einstein’s century-old theoretical prediction of “gravitational waves,” a feature of his theory of general relativity.
Our friends at PhD Comics explain why that matters:
email readers click here for video
* Terry Pratchett
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As we go with the flow, we might send carefully-calculated birthday greetings to Einstein’s rough contemporary Alfred North Whitehead; he was born on this date in 1861. Whitehead began his career as a mathematician and logician, perhaps most famously co-authoring (with his former student, Bertrand Russell), the three-volume Principia Mathematica (1910–13), one of the twentieth century’s most important works in mathematical logic.
But in the late teens and early 20s, Whitehead shifted his focus to philosophy, the central result of which was a new field called process philosophy, which has found application in a wide variety of disciplines (e.g., ecology, theology, education, physics, biology, economics, and psychology).
“There is urgency in coming to see the world as a web of interrelated processes of which we are integral parts, so that all of our choices and actions have consequences for the world around us.”
“Use what language you will, you can never say anything but what you are”*…
Lars Yenken‘s “The Great Language Game” is an interactive game, being played worldwide, that challenges users to distinguish among (currently) 87 languages based on their sound alone. As Lars explains,
There are perhaps six or seven thousand languages in the world. Even so-called hyperpolyglots, people who learn to speak six or more fluently, barely scratch the surface. You and I will never be able to communicate in all these languages without machine aids, but learning to identify what’s being spoken near us, that’s within our reach…
Besides, it’s fun!
[TotH to reddit]
* Ralph Waldo Emerson
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As we prick up our ears, we might send thoughtful birthday greetings to Alfred North Whitehead; he was born on this date in 1861. Whitehead began his career as a mathematician and logician, perhaps most famously co-authoring (with his former student, Bertrand Russell), the three-volume Principia Mathematica (1910–13), one of the twentieth century’s most important works in mathematical logic.
But in the late teens and early 20s, Whitehead shifted his focus to philosophy, the central result of which was a new field called process philosophy, which has found application in a wide variety of disciplines (e.g., ecology, theology, education, physics, biology, economics, and psychology).
“There is urgency in coming to see the world as a web of interrelated processes of which we are integral parts, so that all of our choices and actions have consequences for the world around us.”
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