President Bush used to be content to revel in his own ignorance. Now he wants to share it with America's schoolchildren.
I refer to his recent comments in favor of teaching "intelligent design" alongside evolution. "Both sides ought to be properly taught … so people can understand what the debate is about," Bush told a group of Texas newspaper reporters who interviewed him on Aug. 1. "Part of education is to expose people to different schools of thought."
The president seems to view the conflict between evolutionary theory and intelligent design as something like the debate over Social Security reform. But this is not a disagreement with two reasonable points of view, let alone two equally valid ones. Intelligent design, which asserts that gaps in evolutionary science prove God must have had a role in creation, may be—as Bob Wright argues—creationism in camouflage. Or it may be—as William Saletan argues—a step in the creationist cave-in to evolution. But whatever it represents, intelligent design is a faith-based theory with no scientific validity or credibility.
If Bush had said schools should give equal time to the view that the Sun revolves around the Earth, or that smoking doesn't cause lung cancer, he'd have been laughed out of his office. The difference with evolution is that a large majority of Americans reject what scientists regard as equally well supported: that we're here because of random mutation and natural selection. According to the most recent Gallup poll on the subject (2004), 45 percent of Americans believe God created human beings in their present form 10,000 years ago, while another 38 percent believe that God directed the process of evolution. Only 13 percent accept the prevailing scientific view of evolution as an unguided, random process.
Being right and yet so unpopular presents an interesting problem for evolutionists. Their theory has won over the world scientific community but very few of the citizens of red-state America, who decide what gets taught in their own public schools. How can followers of Darwin prevent the propagation of ignorance in places like Kansas, whose board of education just voted to rewrite its biology curriculum to do what President Bush suggests?
Many biologists believe the answer is to present evolution as less menacing to religious belief than it really is. In much the same way that intelligent-design advocates try to assert that a creator must be compatible with evolution in order to shoehorn God into science classrooms, evolutionists claim Darwin is compatible with religion in order to keep God out. Don't worry, they insist, there's no conflict between evolution and religion—they simply belong to different realms. Evolution should be taught in the secular classroom, along with other hypotheses that can be verified or falsified. Intelligent design belongs in Sunday schools, with stuff that can't.
This was the soothing contention of the famed paleontologist Stephen Jay Gould, who argued that science and religion were separate "magisteria," or domains of teaching. The theme appears frequently in statements by major scientific organizations and wherever fundamentalists try to force creationism or its descendents on local school boards. Here, for instance, is the official position of Kansas Citizens for Science, the group opposing the inclusion of intelligent design in the state's science curricula: "People of faith do not have to choose between science and religion. Science is neither anti-Christian nor anti-God. Science denies neither God nor creation. Science merely looks for natural evidence of how the universe got to its current state. If viewed theistically, science is not commenting on whether there was a creation, but could be viewed as trying to find out how it happened."
In a state like Kansas, where public opinion remains overwhelmingly hostile to evolution, one sees the political logic of this kind of tap-dance. But let's be serious: Evolutionary theory may not be incompatible with all forms of religious belief, but it surely does undercut the basic teachings and doctrines of the world's great religions (and most of its not-so-great ones as well). Look at this 1993 NORC survey: In the United States, 63 percent of the public believed in God and 35 percent believed in evolution. In Great Britain, by comparison, 24 percent of people believed in God and 77 percent believed in evolution. You can believe in both—but not many people do.
That evolution erodes religious belief seems almost too obvious to require argument. It destroyed the faith of Darwin himself, who moved from Christianity to agnosticism as a result of his discoveries and was immediately recognized as a huge threat by his reverent contemporaries. In reviewing The Origin of Species in 1860, Samuel Wilberforce, the bishop of Oxford, wrote that the religious view of man as a creature with free will was "utterly irreconcilable with the degrading notion of the brute origin of him who was created in the image of God." (The passage is quoted in Daniel C. Dennett's superb book Darwin's Dangerous Idea.)