Quote of the moment: Santayana on science, “timid reappearance in modern times”

November 22, 2008

At its second birth science took a very different form. It left cosmic theories to pantheistic enthusiasts like Giordano Bruno, while in sober laborious circles it confined itself to specific discoveries — the earth’s roundness and motion about the sun, the laws of mechanics, the development and application of algebra, the invention of the calculus, and a hundred other steps forward in various disciplines. It was a patient siege laid to the truth, which was approached blindly and without a general, as by an army of ants; it was not stormed imaginatively as by the ancient Ionians, who had reached at once the notion of nature’s dynamic unity, but had neglected to take possession in detail of the intervening tracts, whence resources might be drawn in order to maintain the main position.

Nevertheless, as discoveries accumulated, they fell insensibly into a system, and philosophers like Descartes and Newton arrived at a general physics. This physics, however, was not yet meant to cover the whole existent world, or to be the genetic account of all things in their system. Descartes excluded from his physics the whole mental and moral world, which became, so far as his science went, an inexplicable addendum. Similarly Newton’s mechanical principles, broad as they were, were conceived by him merely as a parenthesis in theology. Not until the nineteenth century were the observations that had been accumulated given their full value or in fact understood; for Spinoza’s system, though naturalistic in spirit, was still dialectical in form, and had no influence on science and for a long time little even on speculation.

Indeed the conception of a natural order, like the Greek cosmos, which shall include all existences–gods no less than men, if gods actually exist–is one not yet current, although it is implied in every scientific explanation and is favoured by two powerful contemporary movements which, coming from different quarters, are leading men’s minds back to the same ancient and obvious naturalism. One of these movements is the philosophy of evolution, to which Darwin gave such an irresistible impetus. The other is theology itself, where it has been emancipated from authority and has set to work to square men’s conscience with history and experience. This theology has generally passed into speculative idealism, which under another name recognises the universal empire of law and conceives man’s life as an incident in a prodigious natural process, by which his mind and his interests are produced and devoured. This “idealism” is in truth a system of immaterial physics, like that of Pythagoras or Heraclitus. While it works with fantastic and shifting categories, which no plain naturalist would care to use, it has nothing to apply those categories to except what the naturalist or historian may already have discovered and expressed in the categories of common prose. German idealism is a translation of physical evolution into mythical language, which presents the facts now in the guise of a dialectical progression, now in that of a romantic drama. In either case the facts are the same, and just those which positive knowledge has come upon. Thus many who are not brought to naturalism by science are brought to it, quite unwillingly and unawares, by their religious speculations.

George Santayana, Life of Reason; or, The Phases of Human Progress, Vol. 1, Reason in Common Sense; Chapter 1, “Types and Aims of Science.” Dover Publications, New York, 1980; from Charles Scribner & Sons 1905 edition.  This section carries a sidebar with the notation, “Its timid reappearance in modern times.”

(Text provided by the Gutenberg Project, here.)

Santayana on the cover of Time Magazine, 1936.  Copyright by Time, Inc.

Santayana on the cover of Time Magazine, 1936. Copyright by Time, Inc.

Which philosophers have made the cover of Time since Santayana?


Typewriter of the moment: Poet Edgar Guest

November 21, 2008

Poet and columnist Edgar Guest, in Detroit, 1939; photo for Life Magazine by Bernard Hoffman

Poet and columnist Edgar Guest, in Detroit, 1939; photo for Life Magazine by Bernard Hoffman

Archives of Life Magazine have been opened and made available for purchase, on Google, by Time-Warner.  The archives contain nice surprises like this photograph of popular poet Edgar Guest, at his typewriter in Detroit, in 1939. (You may browse the archives on Google by searching for a topic, and inserting into your search line, “source:life.”)

Guest published his first poem in the Detroit Free Press in 1898.  Between then and his death in 1959, he wrote and published more than 11,000 poems, syndicated to hundreds of newspapers.

Tip of the old scrub brush to Pseudo-Polymath.


Texas used to be full of ’em

November 20, 2008

Best of Texas features a tribute to Doug Tinker, “Lookout, Ann Richards, Another Texas Giant is Headed Your Way.”

I hadn’t heard the news (did you even bother to tell us, Dallas Morning News?).  If you’re not steeped in Tejaniana — or Texana, if you prefer — you may not have known about Doug Tinker.

He was the sort of guy who was the best of Texas.  Just telling the truth about him sounds like you’re telling a whopper – but it’s so satisfying to be able to tell such stories and know they’re the truth, too.

Best of Texas had a better vantage point than I had from here in the Bathtub — so read the story there (artfully dotted with links so you can check it out if you don’t think a human being could live that large).  And think:  Where would we be without good friends like Best of Texas, to tell the history worth the listening — and more, where would we be without good people like Doug Tinker, to make the history worth the telling?

Sometimes, people tell history so somebody will repeat it.  Then they tip their champagne bottle with the straw in it to the clouds and say, “Take that! George Santayana!”

The Ghost of Santayana laughs, too.

More:


Think about this: It’s World Philosophy Day

November 20, 2008

David Bain has the five baddest philosophy questions, with a couple of attempted answers, at the BBC’s site.  Bain is a lecturer in philosophy at the University of Glasgow.

How hard does one have to think to get a full professorship at Glasgow?  Ponder that.


Why do creationists duck the debate?

November 20, 2008

More testimony from the Texas State Board of Education hearing in Austin yesterday, this time from a geologist, another member of Texas Citizens for Science:

My name is Paul Murray. I am a state-licensed geoscientist, I have BS and MS degrees in the geosciences, and I am a research scientist associate at the University of Texas at Austin. I am here today only as a private citizen and concerned scientist. I would like to speak to you about the often-misunderstood process of science.

Science begins with an idea. If you can write a coherent paragraph or two, you can submit it as an abstract to a conference. You then have the chance to present your work to other scientists. There, you will get feedback and questions from those scientists. You can use that feedback to expand your original work and submit it to a peer-reviewed journal. The peer review process is brutal and impersonal; logical fallacies, bad arguments and unsupported conclusions will be threshed out; only the seed of good science will remain. When your work is published, others will analyze it again and again. Either it will grow as others build upon it, or some better idea will grow in its place.

Eventually, those ideas that become part of the accepted body of knowledge are used as the foundation upon which to build a well-rounded education. What this process does not include is an express lane for those who instead want to publish books, blogs and newspaper articles to go directly to our children’s classroom and foolishly ask them to sort out the good ideas from bad for themselves. This is like asking pilots in the second week of ground school to land a plane with an engine fire.

I am concerned by some of the “expert” feedback sought in revising the science standards. Stephen Meyer has an extensive publication record of books, reviews and newspaper articles, but has not once published a legitimate work in any peer-reviewed scientific journal. Given his well-documented anti-scientific rhetoric and lack of direct participation in the process of science, I see no experience that qualifies him to comment on either science or science education.

Doctors Garner and Seelke both have publication records that at least expose them to the process; however, neither has ever published a peer-reviewed work that is even remotely critical of Darwinian evolution, which is ironic because their criticism is their main source of notoriety.

Any legitimate scientific debate to be had over evolution would be welcomed by all scientists. Science is a strong, viable process because scientists reserve the highest honors for those who can tear down our best ideas and replace them with something better. As a famous resident of Crawford, Texas once said, “Bring it on!”

But please bring it on in the proper forum for scientific debate. I ask the State Board to adopt language that recognizes the process of educating future citizens and leaders of Texas is separate and distinct from the process of legitimate scientific debate.

That the creationist experts have not published seemed to be a surprise and a concern to the creationists on the SBOE who (we must assume) worked to have the out-of-staters appointed to the review panel contradicting 40 years of “keep it in Texas” tradition.  According to some, Murray was “grilled” on his testimony; when applause broke out in support of Murray, Board Chairman Don McLeroy flew into action.  Here’s how Steve Schafersman described it at Evosphere, where he live-blogged the event to its very late end:

Gail Lowe thanked Paul for mentioning that Charles Garner of Baylor did not have any peer-reviewed “anti-Darwinian” publications, and she did not choose him because of such literature. Paul said it was true that Garner had no anti-evolution peer-reviewed publications, but his Creationism was well-know among colleagues and students at Baylor. I think Lowe knew this and picked Garner for precisely this reason. As I reported before, Garner was the only Baylor science faculty member who did not criticize William Dembski when he arrived at Baylor under a special arrangement created by its new president.

Cynthia Dunbar said she didn’t think Galileo would have been peer-reviewed well by his fellow scientists, because he was persecuted by them. Paul corrected her, saying that Galileo was esteemed by his scientific peers and was persecuted by the religious authorities of the day. With this remark, an audience member applauded and was promptly ejected by Chairman Don McLeroy, who said in a very loud voice, “Sir, you may leave!” The fellow said “Thank you” and promptly left. I felt like joining him but I need to suffer a few more hours.

Dunbar next said she only advocates academic freedom, saying that this and having students learn about any problems of explanations faced by scientists is all that she and her colleagues want.

9:20 p.m.

News reports this morning not with that air of ennui that the SBOE is again contesting evolution and other science; some of the news reports could have been recycled from four years ago.

Resources:


Pulitzer-winner Doris Kearns Goodwin in Arlington, Texas – TONIGHT

November 19, 2008

If I didn’t have two other competing meetings, one which is rather life-or-death, I’d love to on my way to Arlington, Texas, and the University of Texas at Arlington, right now.

Tickets are free to hear Doris Kearns Goodwin, the eminent historian, lively lecturer, and author late of Team of Rivals, which must surely be one of the more enlightening and surprising biographies of Abraham Lincoln.

When the senator from the Land of Lincoln, Barack Obama meets with John McCain to smoke the peace pipe, and seems to be on the verge of inviting his chief rival, Hillary Clinton, into his cabinet, Goodwin’s lecture cannot be more timely.

And, probably, fun.

DR. DORIS KEARNS GOODWIN

Admission is free, but tickets are required. Go to www.utatickets.com for your free tickets.

Dr. Doris Kearns Goodwin (MOVED TO TEXAS HALL)

Pulitzer Prize-winning author and historian

November 19, 2008 · 8:00 pm · Texas Hall

Dr. Doris Kearns Goodwin

A recap of the presidential election and discussion of her book Team of Rivals: The Political Genius of Abraham Lincoln

Here’s a link to maps of UTA’s campus; you can get closer directions to Texas Hall there.



Geography lesson: New York City

November 19, 2008

Bookmark this site, geography teachers:  Farm School is going to New York City for the “American Thanksgiving” holiday.  Check out the long list of rich resources.

Any student or teacher doing a project on modern New York City should send a note of Thanksgiving to Farm School, eh?


Ignorance of evolution damages Texas business

November 19, 2008

Ouch.  As I noted in my testimony in 2003, much of Texas business is based on the pragmatic applications of evolution.   Today, the Texas State Board of Education heard that businesses are leaving Texas because of the danger that an ill-educated workforce might hamper the business.

According to Evosphere:

Andrew Ellington, the UT Austin biochemistry professor spoke and said that he has formed two biomedical companies that use “directed evolution” (he presumably means gene sequencing techniques) to manufactures and delivers drugs for humans. He started these in Boston, MA, and Durham, NC, not Austin, because he needed to be sure there were plenty of workers properly trained in evolutionary biology that could understand the modern recombinant DNA techniques that are needed to produce and deliver the drugs. He spoke harshly about the “retrograde” Texas SBOE and its interference in accurate and reliable science education.

Most of the members of SBOE were there in 2003 when they tried to trap Ellington into admitting that evolution couldn’t occur because of the “handedness” issue.  Ellington’s lab was where the handedness issue was put to bed, and he instead delivered a 15-minute tour-de-force lecture on how handedness is not a problem for evolution at all.

Dr. Andrew Ellington, a professor of biochemistry at the University of Texas, spoke to reporters at a Texas Freedom Network press conference following his testimony to the Texas State Board of Education, November 19, 2008

Dr. Andrew Ellington, a professor of biochemistry at the University of Texas, spoke to reporters at a Texas Freedom Network press conference following his testimony to the Texas State Board of Education, November 19, 2008

I guess they didn’t listen then.  Will they listen now?


Evolution, other science on trial – today, in Austin, Texas

November 19, 2008

The Texas State Board of Education (SBOE) hearings on proposals for new science standards kick off today — and will probably run long into the night.

You can probably still sneak comments in.  You can listen to the hearings in streaming audio, live.  You can read the live blog reports from Texas Citizens for Science (TCS) President Steve Schafersman.

Texas science teacher Joe Lapp (a member of TCS) will give the board some good advice — will they listen?

Lapp will say:

My name is Joe Lapp, but I go by Spider Joe. I teach children about spiders, about the biology and physics of a spider’s world. My mission is to stoke passion for science in children and to empower children to think like scientists. I like to think that I’m launching these children into productive future careers as scientists, and indirectly, through them, contributing to solving some of mankind’s most serious challenges.

I’m watching what is going on here in the State Board of Education. You’re vying over what to teach about science and about evolution in particular. Some of you say, “teach the weaknesses with evolution.” Some of you say, “the ‘weaknesses’ are phony, don’t teach them.” You argue over whether science includes the supernatural or is restricted to just natural phenomena.

I ask you, how many of you grew up to be scientists? How many of you make a living teaching science to children? In a world full of people who dedicate their lives to science or science education, how many of you on the board are one of these specialized experts?

I’m suggesting that you recognize that you yourselves don’t have the answers.

We all come to the table with preferences and biases, but we’re talking about our children’s education and their future lives. When a scientist approaches a question, she may have a preferred answer, one that might win her the Nobel prize. When Pons and Fleischmann performed their cold fusion experiment, they wanted to see more energy output than input. Their bias blinded them to the truth, and rather than winning the Nobel Prize they became laughing stocks. If a scientist wants to know the truth, she must design an experiment that might show her desired outcome wrong; she must delegate her answer to the outcome of an experiment that ignores her biases.

The State Board of Education has a choice. One option is to play politics with our children’s future and vote your bias, regardless of the truth. The other option is to delegate your answer to the outcome of an experiment that ignores your biases, so that the answer better reflects the truth.

Fortunately for you, you have already performed the experiment. You delegated answers to your questions about science and evolution to experts in science and science education. They answered in the form of your September TEKS drafts. I urge you not to suffer the embarrassing fate of Pons and Fleischmann and to accept your experimental results. I suspect that politics introduced biases into the November drafts. Don’t fudge your results.

Please show your respect for children and science by making this a scientific decision and not a political one. Launch children into science by example. Envision children growing up to create new biofuels, cure cancers, eliminate AIDS, end malnutrition, reverse global warming, and save our wondrous natural resources for future generations.

Science is our children’s future.

Resources:


Young Dallas orator meets Oprah

November 18, 2008

Dalton Sherman, the fifth grader from Dallas’s Charles Rice Learning Center, accepted an invitation to speak to a national audience through Oprah Winfrey’s television program, yesterday.

It was much the same speech he gave to Dallas teachers in August, edited for a broader audience.  Did you see it?  What did you think?

Did we mention earlier that his mother is a teacher in Dallas Independent School District?

Texas A&M sent a recruiting letter — he’s just seven years from graduation.  He said he thinks he can be the next Obama.  So that begins.  Good.


How is education in Alaska?

November 18, 2008

Alaska is still counting ballots in the U.S. Senate race, but for the state offices, most of which were not contended in this cycle, the election is over.  Sarah Palin is back at work there — except when she’s on a plane to the lower 48 to do interviews for her out-of-Alaska career.

So, how is education faring there?

Progressive Alaska notes several areas where improvement might be had.  (Is that really a photo of Gov. Palin?)


Separation of church and hate

November 18, 2008

Florida protest, photo found at Quark Soup

Florida protest, photo found at Quark Soup

We’re in the middle of grading; I confess I do not know what this protest is about (Proposition 2?  What is that?).

The line is priceless, regardless.

Who is going to order the bumperstickers?

Found the photo at Quark Soup.


98% of Texas scientists say ‘teach evolution, not intelligent design’

November 18, 2008

Many scientists and researchers call Texas home, working at the Johnson Space Center, Texas A&M University, the University of Texas, University of Texas at Dallas, Texas Christian University, Southern Methodist University, Baylor University, Rice University, the University of Houston, Texas Tech, the University of Texas Southwest Medical Center, M. D. Anderson Cancer Center . . . well, you get the idea.

These are people who work in science every day.  Many of them dedicate their lives to research in biological sciences, where evolution theory is the foundation and framework that hold all the biological sciences together.

In a groundbreaking poll released today by the Texas Freedom Network, 98% of Texas scientists told the Texas State Board of Education to quit trying to inject religion into public school science classes under the guise of intelligent design.

Will the Texas State Board of Education members listen to wise, professional advice?

The report highlights five key findings from the survey:

1. Texas scientists (97.7 percent) overwhelmingly reject “intelligent design” as valid science.

2. Texas science faculty (95 percent) want only evolution taught in science classrooms.

3. Scientists reject teaching the so-called “weaknesses” of evolution, with 94 percent saying that those arguments are not valid scientific objections to evolution.

4. Science faculty believe that emphasizing “weaknesses” of evolution would substantially harm students’ college readiness (79.6 percent) and ability to compete for 21st-century jobs (72 percent).

5. Scientists (91 percent) strongly believe that support for evolution is compatible with religious faith.

The survey results show that politicians who argue that there is a scientific controversy over evolution are not supported by scientists even in a state as conservative as Texas, [TFN President Kathy] Miller said.

Texas scientists report that their students from Texas too often are unprepared for college science curricula in biology because evolution wasn’t taught to them.  This increases costs at the college level where remedial work must be done, and it discourages many capable students from pursuing careers in science. The report urges SBOE to listen to Texas scientists:

It is no exaggeration to say that Texas colleges and universities have a world-class science faculty and boast some of the most respected science educators found anywhere. These scientists should be an invaluable resource in crafting curriculum standards that prepare Texas schoolchildren for college and for the jobs of tomorrow. But is anyone listening? The State Board of Education would do well to heed the advice from these professors. The science education of a generation of students hangs in the balance.  [page 9]

Hearings on proposed changes to the science curriculum are scheduled for Wednesday, November 19, in Austin.  Steve Schafersman, Texas Citizens for Science, will live blog the hearings for his Houston Chronicle blog, Evosphere.

Resources:


Obama went to the White House, and all you got was . . .

November 17, 2008

Oh, wait.  He’s still interested in recruiting your help.

Change you can count on.  Change you can believe in.  Change we need.

What sort of thing did that campaign unleash?  We’re still learning.


Public Lands insanity

November 16, 2008

Remember when Strange Maps “discovered” that so much of the 13 western states is owned by the Federal Government?  On the one hand, it was nice to see people paying attention to public lands in the west.

Public lands in a western state, with grazing cattle. Wild Earth Guardians image.

Public lands in a western state, with grazing cattle. Wild Earth Guardians image.

Public lands.  Photo from the Montana Wildlife Federation

Public lands. Photo from the Montana Wildlife Federation

At the Bathtub, we remarked on the history of the issue with a map that showed where the publicly-owned lands really are (the Strange Maps version only showed a dot in the middle of each state proportionate to the federal land held in the state.)  On the other hand, it was an open invitation for know-nothings and know-littles to jump in with silly ideas.  Remarkably, the post remained free of such folderol — until just recently.

None of these sites gives any serious thought to the idea.  None provides a scintilla of an iota of analysis to indicate it would be a good idea.

As one of the the principal spokesmen for the Sagebrush Rebellion in the early days, I want it known that I’ve thought these issues through, and argued them through, and followed the documentation for 30 years (Holy frijole!  I’m old!).  Issues with public lands revolve around stewardship.  Bad stewardship is not improved by a change in ownership.  Ownership change has all too often only led to worse stewardship.  Selling off the public lands is a generally stupid idea.

Certain local circumstances change the nature of a tiny handful of such deals — but not often, not in many places, and not enough to make a significant contribution to retiring any debt the federal government owns.

On the other hand, incomes from these lands typically runs a few multiples of the costs of managing them.  The Reagan administration discovered the lands were a great source of money to offset losses in other places, and for that reason (I suspect) never really got on the Sagebrush Rebellion band wagon — or, maybe Reagan’s higher officials just didn’t get it.

It’s troubling that such a flurry of stupidity strikes now, during a transition of presidents. This is how stupid ideas get traction, like kudzu on a cotton farm, while no one is paying deep attention.  Let’s put this idea back into its coffin with a sagebrush stake in its heart.

Bottom line:  Keep public lands in federal trust.  The Sagebrush Rebellion is over.  The sagebrush won.

_____________

Speaking of presidential transitions, who should be Secretary of Interior?  Stay tuned.

More:

Update 2014: The original GSA map showing percentages of federal holdings in each state (including Indian Reservations as federal holdings), as published in Strange Maps when it was still active.

Update 2014: The original GSA map showing percentages of federal holdings in each state (including Indian Reservations as federal holdings), as published in Strange Maps when it was still active.