Archive for February, 2009

Arrogance

February 5, 2009

 The level of arrogance displayed by anti-evolution pressure groups and their activists in the war on science has been astonishing.

We have witnessed, for example, creationists openly question the faith of people who see no conflict between their religious beliefs and accepting the science of evolution. (Of course, their rhetoric gets even more heated when they attack atheists.) Now the Texas Freedom Network has obtained an e-mail to the Texas Education Agency (TEA) that provides yet more evidence of this arrogance — and the contempt evolution deniers have for those of us who want Texas kids to get a 21st-century science education based on facts, not ideology.

When TFN learned in November that the Texas State Board of Education would limit testimony to just four hours at its January public hearing on proposed science standards, we protested. We asked supporters of sound science to call on the board to reverse that decision. After all, these standards will be in place for a decade and will dictate the science education of a generation of Texas kids. The least that state board members could do was listen to the concerns of fellow citizens traveling to Austin for the hearing. (And we knew that creationist groups were calling on their supporters to testify at the January hearing.)

But Charles Garner, a Baylor University chemist and evolution opponent put on a curriculum review panel by creationist state board members, wrote to the TEA and insisted that the limit on testimony remain in place. Here is the text of his e-mail from November 24:

Dear TEA: The Texas Freedom Network has requested its supporters to besiege the TEA with emails complaining that not enough public testimony time is being allowed on the new TEKS science standards. I encourage you to resist this pressure from this special interest group. What more or different things could be said than were already said in the November 20 meeting? How much time would ever be enough for these people? Clearly, they simply want to wear out the SBOE with their mantra. Scientific truth is not determined by consensus, and scientists are not the High Priests of our society. (the Lawyers are!) Enough of them have had their say, and I encourage you to hold the line. Enough is enough.

Dr. Charles M. Garner
TEKS Reviewer

Now, that’s real chutzpah, yes? After all, the state board had invited Garner and the other five members of the official curriculum review panel to speak at the hearing. And the panel’s two other evolution opponents included a co-founder of the Discovery Institute — a political pressure group that masquerades as a science institute. Talk about special interests.

Well, if Garner isn’t interested in hearing what fellow citizens think about efforts by evolution deniers to dumb down science education in Texas, what does he think about his colleagues at Baylor?

From the Baylor University Department of Chemistry and Biochemistry Web site:

Statement on Evolution

The Department of Chemistry and Biochemistry at Baylor University is committed to the highest standards of scientific inquiry in the search for objective truth about the natural universe. From the time of Francis Bacon, this search for truth has been through the scientific method, in which the veracity of a hypothesis is tested by experimentation.

Evolution, a foundational principle of modern biological sciences, is supported by overwhelming scientific evidence. It is fundamental to the understanding of modern biochemistry, and our faculty incorporate the principle of evolution throughout the biochemistry curriculum. We are a science department, and we do not teach alternative hypotheses or philosophically deduced theories that cannot be tested rigorously.

From the Baylor University Department of Biology Web site:

Statement on Evolution

“Evolution, a foundational principle of modern biology, is supported by overwhelming scientific evidence and is accepted by the vast majority of scientists. Because it is fundamental to the understanding of modern biology, the faculty in the Biology Department at Baylor University, Waco, TX, teach evolution throughout the biology curriculum. We are in accordance with the American Association for Advancement of Science’s statement on evolution. We are a science department, so we do not teach alternative hypotheses or philosophically deduced theories that cannot be tested rigorously.”

From the Baylor University Department of Geology Web site:

Does the fossil record support the idea of biological change over time (biological evolution)?

Yes. The fossil record clearly indicates

  • a progression in complexity of organisms from very simple fossil forms in the oldest rocks (>3.5 billion years old) to a broad spectrum from simple to complex forms in younger rocks,
  • that some organisms that were once common are now extinct, and
  • that the living organisms inhabiting our world today are similar (but generally not the same) as organisms represented as fossils in young sedimentary deposits, which in turn have evolutionary ancestors represented as fossils in yet older rocks.

Mammals, for example, are prevalent today and can be traced back in the fossil record for approximately 200 million years, but are not present as mammals in the fossil record before that; however, fossil forms that have reasonably been interpreted to be associated with the evolutionary precursors to mammals are found in older rocks.

Whether biological evolution occurs has not been a matter of scientific debate for more than a century. It is considered a proven fact. The specific mechanisms of biological change over time continue to be a topic of active research, and include mechanisms proposed by Charles Darwin as well as more recently developed ideas based on our growing knowledge of genetics and molecular biology. Using the methods of modern science, our knowledge of the fundamental mechanisms of life has grown enormously since the initial characterization of the role of DNA in reproduction, inheritance and evolution in the mid-1950s.

Of course, we’re under no illusions. We realize these strong statements from colleagues at his own university still won’t be good enough for Garner. Nothing would be — except for surrendering science education to an ideological agenda.

(Thanks to our science friends who pointed us to these passages on the Baylor Web sites.)

‘State of the Religious Right’ Report Released

February 4, 2009

The Texas Freedom Network Education Fund has released its annual report on the religious right in Texas. You can find the 2009 report here.

This year’s report – The 81st Legislature: Change at the Capitol? – focuses on Texas lawmakers who promote the culture wars in Austin. The report also includes a legislative history of key issues (private school vouchers, sex education, textbook censorship and stem cell research), our annual compilation of the crazy things folks on the religious right said last year, and updated facts and figures in our roundup of far-right groups in Texas.

Click here for the report. For an archive of past State of the Religious Right reports, click here.

‘Jeffrey Dahmer Believed in Evolution’

February 2, 2009

The header above is from the subject line of a wild-eyed screed sent circulating around the Internets this past weekend by Donna Garner, a former language arts teacher in Central Texas. Social conservatives on the Texas State Board of Education seem to think Ms. Garner is some kind of curriculum guru. (Never mind that most other folks see her as little more than a right-wing gadfly with an e-mail list.)

Last year Ms. Garner helped the board’s far-right faction (led by board chairman Don McLeroy) derail a more than two-year process revising the state’s language arts curriculum standards. (See here and here.) Now she seems to have turned her attention to evolution and proposed science curriculum standards. The e-mail criticizes the state board for giving tentative approval last month to new standards that don’t require students to learn phony “weaknesses” of evolution. It mocks three Republican board members, in particular, each of whom voted to keep the “weaknesses” requirement out of the standards. They “all claim to be conservative Republicans,” the e-mail sneeringly states. One of the three, Bob Craig of Lubbock, the e-mail notes, “says he’s a ‘strong Christian.’” And on it goes. (Will any of Ms. Garner’s far-right friends on the board denounce these snide remarks about their fellow board members? We’re not holding our breath.)

Ms. Garner also pretends to know something about science, going on about the difference between “micro-evolution” and “macro-evolution” and listing “weaknesses” of evolution (the Cambrian explosion, gaps in the fossil record, yadda yadda yadda). It’s all standard pseudoscientific mumbo jumbo that evolution deniers have been using to try to water down science education in our kids’ classrooms.

But the real kicker comes at the end, when the depth of loathing for evolution and science becomes crystal clear:

Jeffrey Dahmer, one of America’s most infamous serial killers who cannibalized more than 17 boys before being captured, gave an [sic] last interview with Dateline NBC nine months before his death, and he said the following about why he acted as he did:  “If a person doesn’t think that there is a God to be accountable to, then what’s the point of trying to modify your behavior to keep it within acceptable ranges?  That’s how I thought anyway. I always believed the theory of evolution as truth, that we all just came from the slime.  When we died, you know, that was it, there was nothing….” (Dateline NBC, The Final Interview, Nov. 29, 1994).

This quote has been making the rounds for years in evangelical circles. In fact, Dahmer seems to have proclaimed himself a born-again Christian after his father sent him evangelical materials in prison.

In any case, the e-mail clearly suggests that people who accept the science of evolution are atheists: “The atheists are winning in Texas.” That’s insulting enough for people of faith who see no conflict with science. But what else is Ms. Garner trying to say here with the story about Dahmer? That we’re responsible for serial murderers like him? Or worse, that we’re all potential cannibalistic murderers ourselves because we accept the science of evolution?

This is repulsive stuff. So what else is new? Remember what Ben Stein (of the anti-evolution movie Expelled) said last year:

Love of God and compassion and empathy leads you to a very glorious place, and science leads you to killing people.

Sickening, yes?

It’s time for Chairman McLeroy and his fellow board members to come clean. Do they agree with Ms. Garner and approve of the kind of repulsive and shameful rhetoric being used to attack those who don’t share her particular religious views? We really want to know.

UPDATE: Correction. Ms. Garner forwarded the original e-mail referenced above, with her own apparent additions marked in red (including the quote from Dahmer). Who signed and apparently wrote the original? Kelly Coghlan, a Houston attorney who wrote the so-called “Religious Viewpoints Anti-Discrimination Act” that the Texas Legislature passed in 2007. That legislation, HB 3678, allows students to turn public school events into opportunities to evangelize. Read more about it here and here. Coghlan’s e-mail includes information and links from the creationist Texans for Better Science Education. In any case, whether or not Garner wrote the original e-mail, she amended and forwarded it to her list. Now what do board members have to say?

UPDATE II: Donna Garner’s e-mail is here.

‘Analyzing and Evaluating’ Don McLeroy

February 2, 2009

Have you wondered how Texas State Board of Education Chairman Don McLeroy persuaded fellow board members last month to add an amendment weakening proposed science standards dealing with evolution? Well, here’s an interesting Web page put together by an enterprising fellow: “Collapse of a Texas Quote Mine.” The site looks at the many quotes from reputable sources that Dr. McLeroy used to justify calling into question common descent, a core concept of evolutionary theory. The site lists each of the quotes culled by McLeroy (or whoever provided his talking points) and explains how they were distorted and taken out of context in the cause of promoting pseudoscientific nonsense.

Here’s an example. The Web site notes that Dr. McLeroy cherry-picked this quote from Ernst Mayr’s What Evolution Is (2001):

…the various steps in the history of the change from ape to man … is entirely based on inferences and any part of it may be refuted at any time.

Sounds like skepticism about a key part of human evolution over time, yes? Well, Mayr certainly didn’t mean it to be. This is the quote in context from his book:

Yet, as far as the general trend in human evolution is concerned, the fossil record is of considerable assistance. By making use of the interpretations of numerous authors, but relying particularly on Stanley (1996) and Wrangham (2001), I am developing a sequence of historical narratives that reconstruct the various steps in the history of the change from ape to man. The resulting picture is entirely based on inferences and any part of it may be refuted at any time. But developing a cohesive story is far more instructive than merely compiling a list of unconnected facts. The most important certainty that has emerged from recent studies is that Homo sapiens is the end product of two major ecological shifts (habitat preference) of our hominid ancestors.

Of course, quote mining is intellectually dishonest, but it’s hardly a new tactic. Evolution deniers have been using it for long time now. So it’s good to see someone document the nonsense. Check it out here.