In his famous (some would say infamous) 2002 essay, "Teach the Controversy," Cambridge-trained philosopher of science Stephen C. Meyer advocated "teaching the controversy." One thing this might mean is teaching all theories on the matter at hand, and while some people advocate this, Meyer means something different. He means teaching the "scientific controversy about Darwinian evolution." Specifically, he means that "Teachers should teach students about the main scientific arguments for and against Darwinian theory."
According to Meyer, there are "over 40 peer-reviewed scientific articles that raise significant challenges to key tenets of Darwinian evolution." These articles, or some subset of them, can (and in his opinion should) provide the basis of classroom discussion. Meyer quotes Darwin himself as saying that, "A fair result can be obtained only by fully stating and balancing the facts and arguments on both sides of each question."
Fast forward to this past May. P. Lynne Honey, a Canadian professor of psychology (one of the soft sciences), published an essay entitled "Why I Teach the Controversy: Using Creationism to Teach Critical Thinking." When I saw the title, I thought immediately of Meyer and assumed that Honey taught her students "about the main scientific arguments for and against Darwinian theory."
How wrong I was! Honey has no doubts about the truth of Darwinism. As she puts it, "I won't discuss [in the classroom] the validity of evolutionary theory. . . . That matter is settled, from a scientific perspective if not from the perspective of popular opinion." She adds: "Evolution is a robust and well-supported theory that has undergone rigorous testing, and is a unifying theory in science." And later: "[T]here is no question about the validity of evolution as an explanatory model."
This is all very strange. If Darwinism is so obviously correct, then it should be able to withstand criticism. Shouldn't that criticism be discussed, if only to show students how inadequate it is? Honey seems worried that if doubts are raised about Darwinism, her students will be persuaded by them. God forbid! She doesn't really want to "teach the controversy," as her title suggests. She wants to suppress the controversy. The name for this is "indoctrination."
How did science go from disinterested inquiry to suppression of inquiry? Why are so many scientists (such as Honey) so insecure in what they believe? The losers, of course, are students. Instead of seeing robust defenses of Darwinism by their professors (by which I mean replies to objections), they see evasion, misrepresentation, personal attack, and obfuscation. Darwin would be appalled by the dogmatism of his followers. As Meyer puts it, "The issue is whether students will learn both sides of the real and growing scientific controversy about Darwinism, and whether a 19th century theory will be taught dogmatically to 21st century students."
Teach the controversy! If Darwinism can't survive criticism, it's worthless.