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Showing posts with label science. Show all posts
Showing posts with label science. Show all posts

Saturday, January 18, 2025

Playing Defense, Yet Again

No, not football (sorry, Lions fans!), but ah yes, philosophy. If a book review in last Sunday’s New York Times Book Review section, a review of a new book on Henri Bergson, is any indication of the contents of the book, I can certainly skip ordering Herald of a Restless World: How Henri Bergson Brought Philosophy to the People, by Emily Herring. As it is, I’m only worried that too many people will read either the review or the book or both and never read Bergson to realize how inaccurately his philosophy is too often portrayed by others. 

 

(I see that the reviewer of Herring’s book, Anthony Gottlieb, a British historian of ideas and admirer and defender of Leibniz, has a book on Wittgenstein coming out in the coming year. Will he also find the later Wittgenstein “nonintellectual”? We shall see.)

 

Gottlieb quotes Bertrand Russell:

 

Bertrand Russell complained that Bergson rarely argued for his views, relying instead on “their inherent attractiveness, and on the charm of an excellent style.” 


- Anthony Gottlieb, in New York Times Book Review, "The French Philosopher Whose Romantic Theory of Time Was All the Rage," 11/23/2024 review of Herald of a Restless World, by Emily Herring 


Is Russell’s accusation itself an argument? I think not. (Was he jealous of Bergson’s style? Perhaps.) Russell’s critiques have always made me wonder if he ever read Bergson at all. He certainly did not do so carefully. Russell once wrote that Bergson’s views on duration based on sensory perception were all vision-based. Absolutely false. Possibly because Bergson’s artist daughter, his only child, was deaf, he focused more than once on auditory perception, one example involving a clock chiming the hours. We don’t have to have begun counting with the first sound, Bergson notes, to have a sense of the final number, because we have retained the whole in memory (as we hear a melody, not simply one note and then another).

 

As for Einstein and Bergson, working in very different domains, neither one understood the other’s concerns.

 

Gottlieb winds up his review of Herring’s book by speculating that the reason for Bergson’s falling out of fashion was (“Perhaps”) that his “ideas were not substantial enough to endure.” It’s true there is no school of “Bergsonism,” but careful reading of the French existentialists and phenomenologists reveals a strong debt to Bergson, all too frequently unacknowledged. Merleau-Ponty, for example, takes great pains to distinguish his views from those of Bergson, but methinks he doth protest too much. Read Bergson first, then Merleau-Ponty, and the genealogy of the ideas is clear. 

 

 

Bergson was not “nonintellectual” or anti-intellectual. He did not denigrate intellect at all but recognized its essential function in our daily, practical life. His concern, as a philosopher, was that our mind’s analytic powers, equipping us brilliantly to deal with the material world, were misplaced when called on for answers in areas outside its expertise. 

 

Similarly, he was an admirer of physical science and all its (intellectual) achievements but opposed to what we now call ‘scientism,’ a worship of the scientific method that leads us astray when we seek to apply it outside its domain. Chemistry, for example, rests on a base of discrete and separable elements, physics on invariable laws, but human psychology as a subject of study, particularly as applied to human emotions and motivation, can only be deformed if submitted to rigors such as found in chemistry and physics laboratories. So must the intellect, in order to act effectively on the material world, deform time by representing it as a series of intervals (le temps, time as objectively measured in segments) rather than a continuous flow (la durĂ©e, time as intuitively experienced). 

Saturday, October 3, 2015

Warning: More Than Nursery School Attention Span Required


What is “scientific”? I wonder if my friends and I see it the same way.
I was delighted by the first two paragraphs of Wendell Berry's letter published in October 22, 2015, issue of New York Review of Books (received in my p.o. box this morning) before I looked down to see his name, upon which my delight increased tenfold. Finishing his letter, I went on to read Edmund Phelps in what was billed as a reply, whereupon my delight vanished.
Berry's points, sufficiently clear that one need not possess a degree in economics to understand them, are that (1) agriculture is a huge part of the American economy and that (2) current industrial and chemical practices visited on the land are toxic and unsustainable. Nowhere in his so-called reply does Phelps address these points. Instead he leaps to a generalized defense of "modernity," as he defines it,dragging a string of red herrings across the path.
Phelps sees threats to free speech, in the university classroom and elsewhere. This is no answer to economists ignoring agriculture or to the current and widespread destructive practices of corporate-scale farming. And where is his evidence for the claim that free speech is "ever more limited"? Who in this country has been jailed recently for speech? What newspapers, magazines, and publishing houses have been shut down? As far as university classes go, administration guidelines to faculty probably have much more to do with the fact that higher education is now run more and more on a modern business model -- mustn't alienate "customers"! -- than with any fears of government censorship.
And does Phelps really find mandatory testing of new products an undesirable curb on ingenuity? Is this a scientific, "modern" view? Would he return us to the days of thalidomide on the market?
The general attitude of Phelps is one I have encountered before, often in individuals with backgrounds such as engineering. They seem to feel that whatever comes out of a laboratory is, by definition, "scientific" and, therefore, to be adopted without question. I find this view unscientific in the extreme. A more enlightened view of modern science is to recognize its necessary reliance on ceaseless experimentation and testing. Independent studies of agricultural practices point in a very different direction from corporate-subsidized studies. I recommend readers to the monthly magazine AcresUSA, "the voice of eco-agriculture," published since 1971.
If I were a cartoonist, I would draw a picture. Wendell Berry and the Acres people, along with all the organic farmers and CSA families I know, would be standing at the edge of a precipice, holding up big detour signs, while a river of lemmings, wearing t-shirts with slogans for GMOs, CAFOs, and agrichemicals would be running at them full-tilt, pushing them aside to leap to their doom. Sadly, if the lemmings succeed, the rest of us will not be left standing on the cliff but will be dragged along to our doom.
Surely, "the West's modern project" – that which Phelps takes himself to be defending against Wendell Berry and imaginary quashers of free speech -- can do better. All that's needed is objective and rigorous scrutiny of the evidence and a willingness to adapt. Is that not modern and scientific?





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I posted the foregoing on Facebook, having modified somewhat a letter sent to NYRB editor. Facebook (for those few unacquainted with that bantering, slogan-ridden, wisecracking social media platform) does not generally offer high-level exchange of thought, but I did receive an insightful comment from one friend, who included this link. The bottom line is that as bad as things were before, they are worse since 1996 with the rollback of the Delaney Clause, a legislative protection in place since 1950 and now removed by Congress, with only one voice raised in protest. Read it and weep. For those who attention span has   already been overtaxed, here are a few highlights: 




"With the Delaney Clause dead on the floor of Congress, some 80 pesticides that were about to be outlawed as carcinogens will now remain in use. Call it the Dow-Monsanto bail-out bill, since these two companies make most of the chemical killers that were on the list to be banned."

“Chemicals go a long way in a small body,” Clinton said. He could have been more specific. The new law now ensures that when children eat strawberries, they will also be ingesting the deadly chemical residue left by benamyl, captan, and methyl bromide. The average apple and peach has eight different pesticides embedded in it. Grapes have six and celery five. Children get as much as 35 percent of their likely lifetime dose of such toxins by the time they are five."

Tuesday, September 4, 2012

Predicting Election Results


Please, someone tell me what is wrong with my nonexpert analysis of predictions of election results based on probability:

Probability cannot foretell the outcome of a specific event—say, any particular flip of a coin—but can only be assigned in percentages to a range of possibilities. Weather is more predictable than coin flips, human actions more complicated than horse races, but for any prediction on a specific event’s outcome based on probability, no outcome will or can show the prediction to have been "wrong." The person having made the prediction need not even acknowledge having left out relevant factors. Picture the careless shrug and casual statement to the effect that a “less likely outcome” prevailed. What I’m saying is that anyone can criticize a prediction for not taking everything relevant into account but that no one can ever say, regardless of outcome, that the prediction was “wrong.” 

Am I right that such a prediction cannot be wrong? If so, tell me again why we should give a rip what anyone predicts? If not, please explain.