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Discrediting medicine

October 20th 2011 21:12
Does the Sokal Affair discredit postmodernism? Well...

"In the early 1970s, a group of medical researchers decided to study an unusual question. How would a medical audience respond to a lecture that was completely devoid of content, yet delivered with authority by a convincing phony? To find out, the authors hired a distinguished-looking actor and gave him the name Dr. Myron L. Fox. They fabricated an impressive CV for Dr. Fox and billed him as an expert in mathematics and human behavior. Finally, they provided him with a fake lecture composed largely of impressive-sounding gibberish, and had him deliver the lecture wearing a white coat to three medical audiences under the title 'Mathematical Game Theory as Applied to Physician Education.' At the end of the lecture, the audience members filled out a questionnaire.

The responses were overwhelmingly positive. The audience members described Dr. Fox as 'extremely articulate' and 'captivating.' One said he delivered "a very dramatic presentation." After one lecture, 90 percent of the audience members said they had found the lecture by Dr. Fox 'stimulating.' Over all, almost every member of every audience loved Dr. Fox's lecture, despite the fact that, as the authors write, it was delivered by an actor 'programmed to teach charismatically and nonsubstantively on a topic about which he knew nothing.'"

-- Carl Elliott, "The Secret Lives of Big Pharma's 'Thought Leaders'", The Chronicle Review, 12 September 2010


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Change in science

September 30th 2011 18:16
If you're ploughing on a flat earth, and then discover it's round, your ploughing is pretty much the same.

If you're ploughing in a determinate universe, and then discover quantum indeterminacy, your ploughing is pretty much the same.

It's possible we'll discover other dimensions, other fundamental forces. It's possible we'll describe what we see in different ways -- that there aren't four valves in the heart, but eight, alternating through different modes of presentation. Or: those stones aren't being pushed by waves, but rather the planet is shifting around them.

So our conceptions and descriptions might change dramatically, as has been borne out by history time and time again. Foolish is the person who claims, on no basis whatsoever, that what we now have is certain knowledge and unlikely to change.

But history also bears out that Ptolemy doesn't go out the window when Copernicus arrives; and that, often, at the end of the day, ploughing is still ploughing.


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Subtitles

July 29th 2010 06:37
Curious example of a technology intended for one purpose, then largely used for another.

"Research by Ofcom, the media regulator, has found that of the 7.5 million people who use TV subtitles, six million have no hearing impairment at all." -- Jonathan Duffy, "The joy of subtitles", BBC News Magazine, Friday 31 March 2006

Examples of use:

-- deaf;
-- partially deaf (eg elderly);
-- understanding what actors say when they mumble or talk too fast;
-- understanding what actors say when their words are drowned out by music or background noise;
-- understanding things that no one could catch, revealing "hidden" dialogue (after all, captioners often have the script in front of them to refer to);
-- understanding strange accents;
-- generally, reducing stress of keeping up with words;
-- noisy environments, eg pubs, kids playing, phones ringing, people talking;
-- crowded environments where it's undesirable to pump up the volume, eg airports, doctors' waiting rooms;
-- when you want to watch without disturbing anyone, eg when breast-feeding, or late at night, or in hospital wards;
-- when you want to have a conversation at the same time as watch the movie;
-- while eating (particularly crunchy food);
-- while on a treadmill at the gym;
-- when you're not fluent with the language of the program / when learning a language;
-- with children who are learning to read;
-- with people who have speech/language problems;
-- understanding the words of songs;
-- home-made karaoke, to sing along to songs;
-- helps to concentrate on movie;
-- when you have a broken TV with dodgy sound.

***

Notes

-- Friday 30 July 2010: The Internet is probably a better example -- developed for the military, then largely used, as per the song, for porn.


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Ariel Levy, "Either/Or: Sports, sex, and the case of Caster Semenya", The New Yorker, 30 November 2009: --

"Unfortunately for I.A.A.F. officials, they are faced with a question that no one has ever been able to answer: what is the ultimate difference between a man and a woman? 'This is not a solvable problem,' Alice Dreger said. 'People always press me: "Isn’t there one marker we can use?" No. We couldn’t then and we can’t now, and science is making it more difficult and not less, because it ends up showing us how much blending there is and how many nuances, and it becomes impossible to point to one thing, or even a set of things, and say that’s what it means to be male


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I made some remarks (or rather, quoted a chunk) earlier on Darwin and the evolution of morality.

Well, here's a supplement


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Race and intelligence

October 5th 2007 07:59
This is a bit lengthy. But couldn't do any sort of justice with a shorter post, so...

For the record, my personal take is simply to avoid using the word "intelligence" (along with other dust-binned words -- "democracy", "love", "philosophy", etc). I think that as a natural-language term it's hopelessly vague; and that, as a purported scientific term, all that IQ really measures is aptitude at IQ tests


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The machines of Leonardo da Vinci

July 9th 2007 21:55
Leonardo da Vinci
(1452-1519)

The Leonardo Da Vinci Machines Exhibition -- Thursday 5 April 2007 to Sunday 8 July 2007 -- showring, entertainment quarter, Moore Park, Sydney


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Jorgen Randers
Summary of the 2006 Templeton Lecture -- "Global collapse: fact or fiction", by Professor Jorgen Randers, Norwegian School of Management -- Footbridge Theatre, University of Sydney -- 6pm, Thursday 30 November 2006.

Randers' field is economics. He was one of the authors of Limits to growth (1972), and was formerly Deputy Director-General of WWF International (the World Wide Fund for Nature


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Global warming skeptics

November 4th 2006 18:52
An Inconvenient Truth
Just a quick note...

It's blasphemy, these days, to deny human-caused global warming. All the forces of popular opinion are against you


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Was Freud doing science?

August 30th 2006 19:33
Comment from John Fox (La Trobe). No idea how accurate it is; please do e-mail him for more information. Heard on the philosophy radio program.

***

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