Monkey Business By: Eugenie C. Scott From: The Sciences, January/February 1996 J. Geffen 5 10 15 20 25 30 1. Friendly, Nevada, is an unfriendly town in which to teach evolution. So reports a teacher who says he faces disciplinary action because his lessons mention Darwin. Paradise, California, may be a paradise for conservative Christians who want their children’s science education to include an account of the origin of life based on the book of Genesis. At a new charter school (a locally managed school with relaxed curricular requirements) a sympathetic board of directors has announced that it plans to let the creationist parents have their way. Similar schools in Orange, California, and Berlin, Michigan, may soon follow suit. 2. Moon, Pennsylvania, was the site of some out-of-this-world science teaching in March 1994. Parents sued the district after a school-district administrator spent a day telling students that the dinosaurs died out in Noah’s Flood; that the diversity of human languages was divine punishment inflicted on the builders of the Tower of Babel; and that creation “science” has shown that the earth is only a few thousand years old, on the basis of the fall of, yes, moon dust. The district settled the lawsuit, promising not to advocate creationism in science classes again. 3. One hundred fourteen years after the death of Darwin, seventy-one years after the Scopes trial and nine years after the Supreme Court struck down laws requiring equal time for creation and evolution, the struggle over evolution in the schools is alive and well. As executive director of the National Center for Science Education, I deal with it daily, keeping an eye out for newly kindled brushfires of controversy and giving information and advice to people who want to ensure that unscientific “science” stays out of the public school. Some days it seems the telephone rings almost nonstop with reports and complaints from around the country: a state committee poised to slap antievolutionary warning labels on biology textbooks; a school board abuzz with a new “scientific” theory called intelligent design; teachers bracing for the inevitable barrage of leaflets when the Institute for Creation Research sends one of its popular “Back to Genesis” roadshows to town. 4. The legal setbacks of the 1980s left their mark on the antievolution movement. Now, instead of lobbying for state laws to put creation “science” in the classroom, advocates have returned to the grass roots. By putting pressure on local school boards and teachers, they try to make evolution too hot to handle, or at least to sweep it into the educational background. The low-profile approach has paid off in a series of local victories – small, piecemeal and sometimes short-term, but still troubling to anyone Monkey Business / 2 35 40 45 50 55 60 65 70 who cares about science education in America. And there are signs that the movement is again starting to flex its muscles at the state level as well. 5. What makes well-meaning people fight so hard to keep children from learning a basic scientific principle? From the beginning of the American antievolution movement, the driving force has been the same: a struggle for souls. Students who learn evolution, the creationists reason, will come to doubt the existence of God. Without the moral rudder that religion provides, they will become bad people doing bad things. Evolution is thus evil and a cause of evil. As Henry M. Morris, the most influential twentieth-century creationist, wrote in 1963, “evolution is at the foundation of communism, Fascism, Freudianism, social Darwinism, behaviorism, Kinseyism, materialism, atheism and, in the religious world, modernism and Neo-orthodoxy.” 6. In the early 1920s creationists succeeded in outlawing the teaching of evolution in three American states. In Tennessee in 1925, John T. Scopes was convicted of the crime of teaching evolution. The Scopes trial was widely considered a Pyrrhic victory for antievolution campaigners, but the ensuing controversy largely kept evolution out of school textbooks for another thirty years. Only after the Sputnik scare of 1957 did scientists begin writing textbooks that presented evolution as the organizing principle of biology. 7. Antievolutionists were appalled. Adding to their woes, in 1968 the U.S. Supreme Court ruled, in Epperson v. Arkansas, that it was illegal for states to ban the teaching of evolution. Such bans, Justice Abe Fortas wrote, single out evolution from the curriculum “for the sole reason that it is deemed to conflict with a particular religious doctrine.” Thus they violate the establishment clause of the First Amendment to the Constitution: “Congress shall make no law respecting the establishment of religion, or prohibiting the free exercise thereof.” 8. The ruling gave antievolutionists a new focus: if they could reframe the biblical account of creation as a scientific theory, the establishment clause would no longer apply. Creationism could be taught in science classes, blunting the evil effects of evolution. In the 1970s, laws requiring equal time for creation “science” in public schools were proposed in at least twenty-two states and were passed in two, Arkansas and Louisiana. Both laws soon sparked lawsuits. The Arkansas case, McLean v. Arkansas Board of Education, hinged on the law’s point-by-point definition of creation “science”: Creation-science includes the scientific evidences [sic] and related inferences that indicate: (1) Sudden creation of the universe, energy, and life from nothing; (2) The insufficiency of mutation and natural selection in bringing about development of all living kinds from a single organism; (3) Changes only within fixed limits of originally created kinds of plants and animals; (4) Separate ancestry for man and apes; (5) Explanation of the earth’s geology by catastrophism, including the occurrence of a Monkey Business / 3 75 80 85 90 95 100 105 110 worldwide flood; and (6) a relatively recent inception of the earth and living kinds. 9. The obvious similarities to Genesis proved to be the law’s downfall. In January 1982 the federal district court judge William R. Overton ruled that creation “science” was religion, not science. “A scientific theory must be tentative and always subject to revision or abandonment in light of facts that are inconsistent with, or falsify, the theory,” he wrote. “A theory that is by its own terms dogmatic, absolutist and never subject to revision is not a scientific theory.” The state did not appeal his decision. 10. The Louisiana case, Edwards v. Aguillard, went all the way to the Supreme Court. In 1987 the court reaffirmed that creationism is inherently a religious concept and that advocating it in public schools would violate the establishment clause. Discussions of creationism would still be permitted in other contexts, such as comparative religion classes. 11. But the devil is in the details; the Edwards decision seemed to leave a loophole, which antievolutionists have exploited. Justice William J. Brennan Jr. wrote, in his opinion, that “teaching a variety of scientific theories about the origins of humankind to schoolchildren might be validly done with the clear secular intent of enhancing the effectiveness of science instruction.” In a dissent, Justice Antonin Scalia wrote that “the people of Louisiana, including those who are Christian fundamentalists, are quite entitled, as a secular matter, to have whatever scientific evidence there may be against evolution presented in their schools, just as Mr. Scopes was entitled to present whatever scientific evidence there was for it.” 12. Whether Justice Scalia knows it or not, “scientific evidence against evolution” is one of the euphemisms antievolutionists have devised to avoid referring to creation. Authors of creation-“science” literature comb scientific journals for supposed anomalies, then laboriously construe them as suggesting that evolution never took place. 13. Other creationist aliases include “abrupt appearance theory” (coined by Wendell R. Bird, the creationists’ legal strategist in the Arkansas trial) and “intelligent-design theory” (promoted by two biology professors: Percival W. Davis of Hillsborough Community College in Tampa, Florida, and Dean H. Kenyon of San Francisco State University in California). Intelligent-design theory (ID theory) is a lineal descendent of the “argument from design” propounded in 1802 by the English theologian William Paley in his book Natural Theology. If you find a watch on the ground, Paley argued, you naturally conclude not that it assembled itself by chance but that a watchmaker made it. Analogously, the intricacy of nature must be the work of an omniscient designer, the God of the Bible. Modern ID theory equates evolution with chance and argues that intricacy must arise from design – though for establishment-clause purposes it leaves the designer unnamed. Monkey Business / 4 115 120 125 130 135 140 145 150 14. What is wrong with “alternatives to evolution”? With “evidence against evolution”? Why not let students hear all sides of a controversy and decide for themselves? Wouldn’t that improve their skills in critical thinking? 15. Certainly it would – in principle. But surely a good critical-thinking exercise ought to deal with issues that are actually in contention. Evolutionary mechanisms, rates and phylogenies all are being debated in science; whether evolution took place is not. Even if it were a live issue, properly evaluating the literature on evolution would take far more scientific knowledge (to say nothing of vocabulary) than most secondary school students possess. No one would ask a ninth-grader to decide whether a physician should use bypass surgery or balloon angioplasty to treat a patient with clogged arteries. Yet medicine is only a branch of biology, whereas evolutionary theory ranges across biology, geology, astronomy, physical anthropology and other scientific disciplines. In my opinion, using creation and evolution as topics for critical-thinking exercises in primary and secondary schools is virtually guaranteed to confuse students about evolution and may lead them to reject one of the major themes of science. 16. At least critical-thinking exercises give students some exposure to evolution. Many teachers simply avoid the subject altogether. Others go further, acting on their own initiative to teach creationism or straw-man distortions of evolution. As I write, an even more pernicious assault on evolution is just starting to unfold. Early in November 1995 the Alabama board of education ordered that all biology textbooks in public schools carry inserts labeled “A Message from the Alabama State Board of Education”: a. This textbook discusses evolution, a controversial theory some scientists present as a scientific explanation for the origin of living things, such as plants, animals and humans. b. No one was present when life first appeared on earth. Therefore, any statement about life’s origins should be considered as theory, not fact. c. The word “evolution” may refer to many types of change. Evolution describes changes that occur within a species. (White moths, for example, may “evolve” into gray moths.) This process is microevolution, which can be observed and described as fact. Evolution may also refer to the change of one living thing to another, such as reptiles into birds. This process, called macroevolution, has never been observed and should be considered a theory. Evolution also refers to the unproven belief that random, undirected forces produced a world of living things. There are many unanswered questions about the origin of life which are not mentioned in your textbook, including: d. Why did the major groups of animals suddenly appear in the fossil record (known as the “Cambrian Explosion”? Monkey Business / 5 155 160 165 170 175 180 185 190 e. Why have no new major groups of living things appeared in the fossil record for a long time? f. Why do major groups of plants and animals have no transitional forms in the fossil record? g. How did you and all living things come to possess such a complete and complex set of “instructions” for building a living body? h. Study hard and keep an open mind. Someday, you may contribute to the theories of how living things appeared on earth. 17. Faced with such misguided fervor, scientifically minded people often react with bafflement and disbelief. Attack evolution? You might as well try to repeal the heliocentric model of the solar system! American school systems, however, are far from the forefront of scientific thought, and in many of them, I can attest, the skirmishing is intense. To anyone who shares my concern about the future of science education in America, I say Welcome, and I offer the following pieces of advice. 18. Get Involved. Fifteen years ago professional scientists descended upon statehouses to testify against equal-time laws. Now the action has shifted to school districts, schools and teachers – the level at which, in American public education, the most crucial decisions are made. Scientifically trained people can play a key role, keeping an eye on their local schools and stepping in to remind school boards and the broader community of the facts: that the courts have ruled that creation “science” is not science and does not belong in the science curriculum; and that evolution is a solid component of scientific thought and not, as the title of a popular antievolution book has it, “a theory in crisis.” 19. A little information can go a long way. Many school boards still have not heard that teaching creationism as science is unconstitutional. Others may plan to flout the law, but they back off once they find out about the possible consequences. In 1994, for instance, in Merrimack, New Hampshire, members of the National Center for Science Education were outraged to hear that their local school board was thinking about introducing creationism into school curriculums. I advised them to demand that the school board consult its legal counsel; the case law is so clear that any lawyer would advise against teaching creationism. The controversy galvanized the community into turning out in record numbers to vote for moderates during the spring 1995 election. 20. Avoid Debates. If your local campus Christian fellowship asks you to “defend evolution,” please decline. Public debates rarely change many minds; creationists stage them mainly in the hope of drawing large sympathetic audiences. Have you ever watched the Harlem Globetrotters play the Washington Federals? The Federals get off some good shots, but who remembers them? The purpose of the game is to see the Globetrotters beat the other team. 21. And you probably will get beaten. In such a forum, scientific experts often try to pack a semester-long course into an hour, hoping to convey the huge sweep of Monkey Business / 6 195 200 205 210 215 220 225 230 evolution, the towering importance of its ideas, the masses of evidence in its favor. Creationist debaters know better. They come well prepared with an arsenal of crisp, clear, superficially attractive antievolutionary arguments – fallacious ones, yes, but far too many for you to answer in the time provided. Even if you win the debate in some technical sense, most of the audience will still walk away from it convinced that your opponent has a great new science that the schools should hear about. Teachers have enough problems. Above all else, do no harm. 22. Preserve the Middle Ground. Antievolutionist organizations insist that one can be either an evolutionist or a Christian, not both. Such an all-or-nothing approach makes tactical sense: Polls have shown that 86 percent of Americans identify themselves as Christians, and most of them do not know or care much about evolution. (A Gallup poll taken in1993 showed that nearly half of adult Americans agree with the statement, “God created human beings pretty much in their present form at one time within the last 10,000 years or so.”) Forced to choose between religious faith and a badly understood scientific principle, will the public choose evolution? I doubt it. 23. But that choice is based on a false dichotomy. Some of the strongest criticism of creation “science” has come from mainstream Christian denominations, which hold that evolution is part of God’s plan. In McLean v. Arkansas Board of Education, the lead plaintiff, William McLean, was a Methodist minister; his supporters included clergy from the Episcopal, Roman Catholic, Presbyterian, Southern Baptist and African Methodist Episcopal churches, as well as the American Jewish Committee and the American Jewish Congress. The true dichotomy is between biblical literalists and nonliteralists, not between religion and science. Stripped to its essentials, the difference between creation and evolution boils down to a question of history: Does the universe have a history, or was everything in it created as is, all at once? Evolutionists recognize the evidence that stars, galaxies, geological features and living things are different today from what they were in the past; creationists deny it. 24. It is true that evolutionary theory makes no reference to the supernatural. Like all science, it is naturalistic: it answers questions about the material or natural world using only material explanations. Problems arise when people confuse two distinct kinds of naturalism. Methodological naturalism simply requires that, in trying to explain any particular observation or experimental result, an investigator may not resort to miracles. It is the frame of mind that all scientific workers adopt on the job, and centuries of progress have shown its value. Philosophical naturalism asserts that the material world is all that exists – that there is nothing supernatural, no God or gods, no creator, no creation. Many people with science backgrounds describe themselves as philosophical naturalists, but many do not. Gregor Mendel decoupled methodological from philosophical materialism, and so do other scientists today. 25. One of the deepest fears of conservative Christians – and a powerful motivator in their fight against evolution – is the specter of a teacher who concludes a lesson on Monkey Business / 7 235 240 245 evolution by saying, in effect, “So much for your religion!” In my experience, such occurrences are next to nonexistent in primary and secondary schools, and they are rare in universities. My own position is that advocating a nontheistic philosophy in the science classroom is just as wrong and just as unscientific as advocating creationism is. 26. Being a philosophical materialist myself, I take some lumps for being so conciliatory. I sometimes get heated letters and E-mail echoing the sentiments of William B. Provine, a biology professor at Cornell University, who wrote in the September 5, 1988 issue of The Scientist that scientists who are also devout have to “check [their] brains at the church house door.” Clearly the writers agree with creationists that there can be no middle ground between science and religion. To them I can only say: Most Americans have already made their choice to be religious. Now you must choose which you prefer – a religious population that accepts evolution or a religious population that rejects it – and decide what you can do to make that choice a reality. Monkey Business / 8 Questions should be answered in your own words, in English, unless otherwise indicated. Answer the question below in English. 1. What new trend is coming to light in the cities of Friendly, Nevada and Paradise, California? Answer : ____________________________________________________________ Answer the question below in Hebrew. 2. In what sense can the events at Moon, Pennsylvania be seen as an attempt to stem the spread of obscurantism made evident in Pennsylvania and California? Answer : ____________________________________________________________ 3. 4. 5. Answer the question below in English. How does the Supreme Court – paragraph 3 – feel about the scientificity of the Creation story as appearing in the Book of Genesis? Substantiate your answer. Answer : ____________________________________________________________ What devices do the Christian Fundamentalist elements – paragraph 4 – resort to in their attempt to circumvent the Supreme Court ruling on the issue of Evolution versus Creation? Answer : ____________________________________________________________ Answer the question below in English. Why – paragraph 5 – is evolution so fiercely opposed by the creationists? Answer : ____________________________________________________________ Monkey Business / 9 Answer the question below in Hebrew. 6. How and why did the Sputnik scare – paragraph 6 – which created the impression that Soviet science was outstripping its American counterpart – tilt the balance in the ongoing struggle between Creationism and Evolution? Answer : ____________________________________________________________ 7. Answer the question below in English. In what sense should the U.S. Supreme Court ruling of 1968 – paragraph 7 – be seen as the beginning of a new era? Answer : ____________________________________________________________ Answer the question below in Hebrew. 8. On what grounds did Judge William R. Overton reject the Creationists’ demand for equal time for creation “science” in schools (paragraphs 8-9)? Answer : ____________________________________________________________ 9. 10. 11. Answer the question below in English. Upon what crucial point does the argument between those that would teach both evolution and creation “science” actually hinge? Answer : ____________________________________________________________ Answer the question below in English. What is the common denominator of the various theories mentioned in paragraph 13? Answer : ____________________________________________________________ Who would be the metaphorical watchmaker mentioned in paragraph 13? Answer : ____________________________________________________________ Monkey Business / 10 12. 13. 14. 15. 16. 17. Answer the question below in English. On what grounds does the author – paragraphs 14-15 – question the possibility of a serious critical discussion of evolution in primary and secondary schools? Answer : ____________________________________________________________ Answer the question below in English. Point out the absurdity of clause b in the Message issued by the Alabama State Board of Education – paragraph 16 – in the light of Biblical Teaching. Answer : ____________________________________________________________ Answer the question below in English. How does paragraph 17 account for the bafflement of scientifically minded people when faced with the creationist onslaught? Answer : ____________________________________________________________ Why does the author – paragraphs 20-21 – advise her fellow scientists to avoid public debates on the issue of evolution? Answer : ____________________________________________________________ Answer the question below in English. Why does it make sense for the creationists – paragraphs 22-23 – to suggest that the Christian belief and evolution are irreconcilable? Answer : ____________________________________________________________ a. Quote the evidence suggesting that religion and a belief in evolution are not necessarily incompatible. b. How can they be reconciled? Answer : a. b. Monkey Business / 11 Choose the best answer. 18. Evolution could conceivably be reconciled with religion once the Bible is read a. thoroughly. b. uncritically c. literally. d. allegorically. e. ironically. Answer the question below in English. 19. How does a philosophical materialist differ from a religious person (paragraphs 24-25)? Answer : ____________________________________________________________ Answer the question below in Hebrew. 20. With what choice – paragraph 26 – is the evolutionist faced? Answer : ____________________________________________________________ GLOSSARY 1. 2. 3. The Scopes Trial, July 1925. John T. Scopes, a science teacher in Dayton, Tennessee, was charged with teaching evolution – a theory that denies the divine creation of Man as taught in the Bible. The teaching of evolution was at that time prohibited by the Tennessee State law. Scopes was eventually acquitted on a technicality. For the creationist camp the trial was a total disaster and its most illustrious representative was mercilessly ridiculed when he took the stand. The Sputnik scare. In 1957 the Soviet Union launched its first satellite, named Sputnik. This event – coming at the height of the Cold War between the Super Powers – shocked the American political and scientific establishment and eventually led to ever-growing investments in basic research in an attempt to catch up with what was falsely perceived as Soviet scientific superiority. Social Darwinism. The oft implied, tacitly assumed – though not so blatantly stated – notion that just as in Nature the marvels of evolution have been attained through the elimination of the weaker members of the species, so social progress entails and perhaps even justifies the Right of Might.