Hard to imagine Modernity ever being really comfortable at the Seaside : hard to ever imagine it capable of being relaxed and comfortable that close to such an un-modernist miscegenation of land and water.
Showing posts with label popular science. Show all posts
Showing posts with label popular science. Show all posts
Saturday, April 27, 2013
Tuesday, August 21, 2012
Monday, June 18, 2012
The Who, What, Where, When of Climate Change I leave to others : I seek the "Why"
The Climate Wars are but the latest skirmish in an old, old war.
But with the stakes never higher, righteous anger fills both sides, each convinced that the other will lead their planet to rack and ruin.
I am Canadian, but I hate hockey and you will certainly see no climate hockey sticks here - nor any other peer-reviewed science either.
But with the stakes never higher, righteous anger fills both sides, each convinced that the other will lead their planet to rack and ruin.
I am Canadian, but I hate hockey and you will certainly see no climate hockey sticks here - nor any other peer-reviewed science either.
Wednesday, May 9, 2012
POPULAR SCIENCE has always included people talking to scientists as well as scientists talking to people ...
HALIFAX - Professor Bernie Lightman, the editor of the prestigious history of science journal ISIS, told the 150th anniversary lecture celebration of the Nova Scotia Institute of Science (NSIS) at Kings College University on May 7th, that Victorian popularizers of Science encompassed far more types of individuals and organizations than the well known science practicioner-popularizers like Thomas Huxley that most histories of Victoria science popularization begin and conclude with.
In speaking to the NSIS of non-scientists who dared speak in public about the sacred religion of Science (all bow), Lightman was in a very real sense, speaking to the converted.
But Lightman's account of the extraordinarily wide variety of Victoria popularizers was a rebuke to popular science as it is regarded today, where most of those allowed to write about science are either prominent scientists or prominent science journalists.
It is no game for amateurs both editors and readers seem to say.
Perhaps in the area of popular science books, this is definitely true.
But citizen amateurs are writing lots about science in blogs and being seriously read - to adapt an old joke about the Internet: 'on the Internet, no one knows you're a blog'.
Meaning that visually, the blog of the top science journalist at the New York Times, of a Nobel Prize winning scientist, or from Josephine Blow from down the road , all tend to look alike.
The blogging price of entry starts low and it starts free and neither Nobel Prize-winning academic footnoting nor mega media corporate money will enable any blog to separate themselves from their lessors.
A future century's Dr Lightman will , beyond a doubt, be looking at blogs rather than lecture halls and Powerpoint magic lantern shows to locate the nexus of popular scientific debate in the 21st century....
In speaking to the NSIS of non-scientists who dared speak in public about the sacred religion of Science (all bow), Lightman was in a very real sense, speaking to the converted.
But Lightman's account of the extraordinarily wide variety of Victoria popularizers was a rebuke to popular science as it is regarded today, where most of those allowed to write about science are either prominent scientists or prominent science journalists.
It is no game for amateurs both editors and readers seem to say.
Perhaps in the area of popular science books, this is definitely true.
But citizen amateurs are writing lots about science in blogs and being seriously read - to adapt an old joke about the Internet: 'on the Internet, no one knows you're a blog'.
Meaning that visually, the blog of the top science journalist at the New York Times, of a Nobel Prize winning scientist, or from Josephine Blow from down the road , all tend to look alike.
The blogging price of entry starts low and it starts free and neither Nobel Prize-winning academic footnoting nor mega media corporate money will enable any blog to separate themselves from their lessors.
A future century's Dr Lightman will , beyond a doubt, be looking at blogs rather than lecture halls and Powerpoint magic lantern shows to locate the nexus of popular scientific debate in the 21st century....
Thursday, May 3, 2012
WWII caused by Bad Faith Scientists preferring "JOBS,JOBS,JOBS" to "TRUTH,TRUTH,TRUTH"
After 1895, as it gradually became apparent across the entire width of the science and mathematics that Newtonian mechanics was perhaps not the metaphor for the way that Reality worked, individually and collectively scientists faced their biggest ever dilemma.
Up to 1895, the sort of science (Popular Science) that was taught in high schools and to undergraduates and was simplified-down whenever eminent scientists talked to the popular press, at least was the same as all scientists believed it was, whenever they wrote about it in peer-reviewed articles in the best regarded science journals.
(Best be aware that 'peer-reviewed' is a metaphor or a sort of shorthand for reliably-regarded science articles, because in fact, formal peer-review in today's sense of the term was actually quite rare until after 1945.
It was still 'peer-reviewed' before publishing but in a highly informal style - the peer might be the editor and his closest friend with some specialist knowledge in the particular area the paper dealt with.)
There was no moral divide between Published and Popular Science.
Unfortunately after 1895, this happy unity was torn apart and has never been re-sutured.
It was choice made made the scientists themselves.
They were just then (this is more than a hundred years ago, mind you) entertaining strong hopes they could do basic science full time and be both well paid (including tenure and pensions) and well respected for doing so.
Crucially, these would be jobs in other people's employ - they would be well paid well regarded employees - not self-employed entrepreneurs.
They were thus dependent highly on public good will.
Up to 1895, the sort of science (Popular Science) that was taught in high schools and to undergraduates and was simplified-down whenever eminent scientists talked to the popular press, at least was the same as all scientists believed it was, whenever they wrote about it in peer-reviewed articles in the best regarded science journals.
(Best be aware that 'peer-reviewed' is a metaphor or a sort of shorthand for reliably-regarded science articles, because in fact, formal peer-review in today's sense of the term was actually quite rare until after 1945.
It was still 'peer-reviewed' before publishing but in a highly informal style - the peer might be the editor and his closest friend with some specialist knowledge in the particular area the paper dealt with.)
There was no moral divide between Published and Popular Science.
Unfortunately after 1895, this happy unity was torn apart and has never been re-sutured.
It was choice made made the scientists themselves.
They were just then (this is more than a hundred years ago, mind you) entertaining strong hopes they could do basic science full time and be both well paid (including tenure and pensions) and well respected for doing so.
Crucially, these would be jobs in other people's employ - they would be well paid well regarded employees - not self-employed entrepreneurs.
They were thus dependent highly on public good will.
Wednesday, May 2, 2012
Causes of WWII: what we learn at 15 we never forget, UNFORTUNATELY...
WWII was run by the High School physics of 1895 , run by old Isaac Newton himself - his last hurrah.
This is because WWII was, in particular, an old man's war - almost all the world leaders were in their sixties or even older (hello Marshal Petain !)
These old men had all been young once.
We learn best - and never forget - what we learn around age 15.
So, half a century earlier, all the world's leaders, in every field of endeavor, had all been in high school learning the state of art of Science, as least as high school science teachers understood and taught it.
In 1895, HS teachers understood and taught state of the art science just as the leaders of 1895 Science understood the state of the art as well.
But this happy meeting of minds: from the world's top scientists to the dumbest of 15 year old (unwilling) HS physics student was about to end.
From now on, after 1895, the world's top scientists would have to grapple with new, unexpectedly highly complex, verities to replace Newton's old HS-physics -simple verities.
And if they found these new complicated verities unpalatable, imagine how much more so did the average HS science teacher find them to be.
First to understand, even dimly ; difficult but possible.
Then to demonstrate them physically : virtually impossible, even with the best most expensive university equipment.
Above all to set as exam questions for 15 year old minds, to render forth, inside of two hours, as correctly completed equations.
Simply not possible : the only correct answer any student /teacher/Nobel prize winner can say - thanks to post-1895 Science - is that "the photon is both a wave and a particle and as to where it is and was it it is, at any moment of time, is as good your guess ,teacher, as it is mine."
Not the sort of answers that parents and employers want to hear, nor the sort of answer that science teachers want to produce, if they expect to paid well and much respected.
So,it was not just the old men who ran WWII, but all the young men and women running the actual scientific side of the war, who continued to be taught in, and at least half believe, the old Newtonian verities.
Still are taught them, in fact !
This more than 100 years after they began to be seen, at best, as merely an approximately correct version of a sub section of real physics (IE relativity and quantum physics).
Published Science - in GCR's definition of that term - IE published in peer-reviewed ,credible, journals in basic science, changed greatly, after 1895 ,without really impacting the world at all ---- in the physical sense.
Even its intellectual impact was muted until the 1980s - if even then.
Popular Science ran WWII - which is to say Science as understood by the general population - including Prime Ministers, Presidents and dictators.
And that Popular Science still saw humanity's ability to mold and re-shape Nature and Reality in such exalted, unrealistic, fashion that it led the leaders of the world 1939-1945 into History's most horrific war, simply by extrapolating what they had been taught 50 years earlier in science classes.
To make these distant events seem more pertinent to today (and tomorrow) : the old men running the world today also last learned what little science they know 50 years ago - back before the rise of the environmental science for example.
Inside their perpetually-15-year-old-minds, the remnants of optimistic 1950s-era science still can't understand what this fuss about Climate Change is all about......
Monday, April 23, 2012
SPOIL your child and raise a DENIER
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| Michael Marshall |
Tens of thousands of my friends in the world of POPULAR SCIENCE all think so, all say so.
Over and over.
But they are all wrong.
Deniers love science - their kinda science.
It is just yours and my kind of science they loathe.
The kind of Science that says to them: "NO", "YOU CAN'T" .
"PLEASE EAT YOUR PEAS", "PLEASE TAKE OUT THE GARBAGE", "PLEASE BE NICE TO YOUR GRANDMOTHER" .
The kind of science they like is not "CAN'T" science , but "CAN" science.
"OH, DARLING YOU DON'T HAVE TO EAT YOUR PEAS, IF THEY UPSET YOU SO MUCH - WE WILL MAKE YOU SOMETHING YOU LIKE".
"JUST RUN ALONG WITH YOUR FRIENDS, DEAR, I WILL TIDY YOUR ROOM INSTEAD."
Spoil your child, dote on your child, folks, and I will guarantee that
you will raise yourself a DENIER, someone who thinks the whole world- Hell, the whole Universe - is theirs on a platter.
Woe to any bunch of jumped-up scientists who dares deny these spoiled adults their right to despoil the Earth and then move onto new planets and asteroids to clearcut and stripmine.
These tantrum-trained mental two years olds are merely denying your right to deny them their rights to do what ever they want, when ever they want, where ever they want....
Sunday, April 22, 2012
My job isn't "inside the BELTWAY" ...
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| Michael Marshall |
Whenever I do peer inside that Beltway (ie when reading the articles in our leading science journals) I see little to complain about.
And I am a great one for complaining.
Instead I see provisional results, I see uncertainty, doubts, probabilities, possibilities, unknowns.
I see, in other words, scientists admitting that there are limits and restraints on what we can know and what we can do vis a vis the physical world.
(I am not naive and I know that these admissions are themselves frequently only provisional, necessitated by the need to be accepted into peer-reviewed journals.)
No, my concern is the science of our day-to-day world (POPULAR rather than PUBLIC science in my definition of those terms) and here I see big, literally "Life-Threatening", problems.
Most of us pick up what little notions of science's potential and methods we retain, from textbook teaching in high school or from a few undergraduate intro courses.
We supplement this with the occasional news item and magazine article, perhaps even with that best-seller book from that famous scientist we've seen on the telly.
Out here in the real world, the science we get is still mostly Whiggish Science, Newtonian Science , a science that sunnily dismisses any possibility of limits to Man's knowledge of reality (given enough time and money thrown at the scientists' labs).
(Let me give you a mild example, from an article I recently read with admiration, until this short passage jarred me into alarm ; it's
from STEVEN WEINBERG, Nobel prize winner and a key architect of The Standard Model of physics:
"...I think that we'll get to the point where there are no puzzles of this sort. And that will be quite a remarkable turning point in the intellectual history of the human race."
To his credit, Dr Weinberg didn't quite say the physicists' equivalent of the medical doctors' "we can close the book on infectious disease", but in his quiet, cautious way, he came damn close.)
Most other examples are far more blatant.
And I see all this hot air hubris as what is driving our world to meet its Climate-Changed-Doom.
Not so oddly enough (given my previously stated lack of naivety) most of this Blue Sky Science wind is generated by the same chappies as what wrote those carefully constipated peer-reviewed articles: Drs Hyde & Jeckel, PhD,FRS .
My job then is to expose split-personality scientists and ask the real one to stand up: either stand up and admit they really see no limits to what Man can do or stand up and reaffirm that Reality will always be a bit of a mirage forever slightly beyond our grasp.
That is, I only want our scientists to be consistent: to say outside the Beltway of peer-reviewed journals what they say inside it.
Is that too much to ask ?
And once our Stevensonian pair have made their admissions , we will then be better forearmed as how to trust their handling of the Climate Change brief....
Friday, April 20, 2012
PROVIDENTIAL science versus PROVISIONAL science
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| Michael Marshall |
Surprisingly, popular science (science talk for non-scientists or junior-level scientists) does not primarily come from quickie 800 word news columns from the conventional media's science popularizers.
Instead that science talk originates from the big fat hardcover books ,written by many of science's most respected practitioners.
Unfortunately, in the past, the accurate science in these books -- usually written by major prize-winners well into their dotage --- always tends to be mixed with a great deal of overly-optimistic blue sky imaginings.
Most of the book could never get accepted as articles by any peer-reviewed journal --- but other scientists have generally been reluctant to say as much --- because these are the past or current heroes of their own profession.
Most of these other scientists realize these books are simply crass tools to 'sell science' to a skeptical taxpayer and to tired businessman.
It is Whig Science - triumph piled on top of triumph, ever upward and onward- 'people, can't you just smell the sizzle from them there steaks??'
As all scientists benefit if the general public continues to regard science as well worth the money we spend on it, scientists generally bury their scruples and keep their doubts to themselves.
As a result , the con continues.
And very effectively too, because we readers are disabused from holding doubts about the optimistically windy parts, by the honored name on the cover ---- and by the silence from other scientists.
In turn, those books are read -- and absorbed into their efforts -- by science journalists and the editors of undergraduate textbooks, and by high school science teachers.
Thus it is the only science that most of us non-scientists ever learn.
As such, this science is resolutely old-school 19th century newtonian in tenor, and is portrayed as the one human activity we could rely upon to give reliable, exact answers.
Its Laws of Nature are conveyed as if Providential and carved as a concise formula onto tablets of stone for all eternity, by whatever or whoever is the atheist equivalent of the Jehovah of Moses.
That was then, this is now.
Thankfully ,the popular face of the newer science is increasingly being cast in the style of the public face of both the old and the science.
Science, in its public face, (scientists talking to other scientists on their same peer-level) has always been cautious and tentative.
Which is a 'Good-Thing', because that is the reality of reality and so should be the reality of science.
This cautious style can be seen in the style of any article found in science's peer-reviewed journals.
Here the Laws of Nature are more properly represented as Provisional as yesterday's promises from a politician.
Newer science practitioners are much more willing to reveal the uncertain and tentative public face of science in the popular works they write for the general public and this can only be a good thing.
However there is hundreds of years of the old-school Blue Sky popular science still out there to fight against and this is what leading, more than anything else, to today's 'war between the sciences'.
Many of us can't get our heads around the blunt - but finally honest - messages we are getting from today's working scientist , because we have grown up with 70 or more years of windy optimism from POP Science.
That's where the DENIERS are coming from: they have been lied to for so many decades by science that they can't tell now when it is finally telling the truth.....
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