A Senior Fellow with Seattle’s Discovery Institute and Professor at Southwestern Seminary, William Dembski is a leading theorist for intelligent design. He has published articles in mathematics, engineering, philosophy, and theology journals and authored/edited over 20 books. In The Design Inference: Eliminating Chance Through Small Probabilities (Cambridge University Press, 1998), the first book on intelligent design published by a major university press, he analyzed the connections linking chance, probability, and intelligent causation. In 2000, he founded the first intelligent design think-tank at a research university, Baylor’s Michael Polanyi Center. He lectures widely on intelligent design and has appeared on various radio and television programs, including ABC’s Nightline and Jon Stewart’s The Daily Show. [Photograph courtesy of Laszlo Bencze.]
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Thank you for allowing us to interview you for TheBestSchools.org. You are a mathematician, philosopher, theologian, prolific author, and one of the leading lights of the intelligent design (ID) movement, which has mounted a very public and highly controversial attack on mainstream neo-Darwinian evolutionary theory—so we have a lot of ground to cover.
Could we begin by asking you to give us some personal background? Where were you born and raised? Were you brought up in an academic environment? What set you on the track toward a life of scholarship, writing, and teaching?
William Dembski: Thanks for the opportunity to do this interview, which looks as though it will be my most extensive interview to date. I was born on July 18, 1960, in Chicago. My dad, who was from Chicago, was a World War II veteran who had dropped out of high school but after the war finished it in an accelerated program on the GI Bill. He then went on to study at the University of Illinois at Champaign-Urbana.
Though from a thoroughly blue-collar background (he was selling newspapers on the streets of Chicago at age seven—those were Depression-era days), he came to love the academic life. After getting his bachelor’s in biology, he went on for a master’s in biology and another in education, all at the University of Illinois. After that, in the early to mid-1950s, he was teaching high school in the Chicago area.
He was still single and he loved teaching biology, so in 1957 he went on a Fulbright scholarship to Germany. There he met my mother (who was a German citizen). They got married in 1958 and moved to the U.S. in 1959. Upon their return, my dad started teaching biology at the University of Illinois, Navy Pier campus (which eventually became the University of Illinois at Chicago Circle and then—as it is today—the University of Illinois at Chicago).
Although it was not mandatory to have a Ph.D. back then, as it is now, his supervisors at the University of Illinois encouraged him to get one. It turned out that getting that degree in the U.S. would have required a lot of jumping through hoops, so he decided to return to Germany and get his doctorate there (from the University of Erlangen—Erlangen being the town where he and my mother had met). In Europe, doctoral level work tends to focus directly on research rather than requiring lots of course work, qualifying exams, and other busy work.
My dad was 40 when he started his doctorate in Germany in 1963, and it took him three years to complete it. My parents had saved up $10,000 during the three years prior to that. During those three years before leaving for Erlangen, we typically lived on 50 cents a day for food (I don’t remember, but so I’m told). We also didn’t have a car, with my dad taking public transportation to work every day in Chicago.
Once in Germany, my parents continued to carefully apportion their money. I was three when we arrived (I had no siblings). My parents immediately bought a gray VW bug, which we drove the three years that we were there. It’s incredible to think that $10,000 could cover a family of three for three years as my dad worked full-time on his doctorate. Sure, the exchange rate of the DM (deutsch mark) to the $US was great back then (four to one), but even accounting for inflation, it’s still hard to fathom.
When our family returned to the U.S. in 1967, the country was a very different place. The University of Illinois, though having encouraged my dad to get a PhD, did not hire him back—by “unfortunate coincidence,” as they put it, his job had gone to a young Ph.D. from Harvard. So my dad taught for the City Colleges of Chicago. The campus where he taught had a lot of racial tension, with faculty getting mugged and even killed. Martin Luther King was assassinated during that time. The Black Panthers, with their berets and 50-caliber bullets around their necks, disrupted faculty meetings and forced the school president to resign. When my dad didn’t return home at the expected hour, I recall my mother comforting me with the thought that if he got killed, at least I still had her. I remember the race riots and seeing Madison Avenue burning from our high-rise apartment.
With my dad teaching for the City Colleges of Chicago, I saw first-hand the dark side of academic politics, the self-servingness of teacher unions, and the decay of learning standards. I also saw my dad’s love for teaching and research die. It gave me a bad taste for aspects of the academy and probably more than anything contributed to my unwillingness to sacrifice intellectual work to academic fashion (for which I’ve paid a cost).
Despite my ambivalence toward the academy, it’s always been front and center in my life. I always felt most at home in the world of abstractions and ideas. And I always did well in the academy (until I fell afoul of it for questioning Darwinism). A life of scholarship, teaching, and writing therefore seemed to me inevitable from the start. How it’s all played out has proved less inevitable.
TBS: What religious tradition were you raised in? Was there ever a time in your life when you doubted the existence of God? What were the events that led to your present religious views and affiliation?
WD: I was raised a nominal Roman Catholic, with strong emphasis on the word “nominal.” I jumped the required hoops at the appointed times (getting my first holy communion at age seven and being confirmed at age 13). We went to mass very sporadically. I rejected many of the standard doctrines, such as the deity of Christ and the reality of hell (I don’t recall what I thought of the resurrection).
I went to public schools through the start of grade seven. Fourth through seventh grade was in the Evanston school system, which was nationally regarded as very good (Evanston Township High School was at the time regarded one of the best public high schools in the nation). Nonetheless, by the time I showed up, a permissive and secular educational philosophy had thoroughly vitiated that school system.
Discipline was horrible. I was constantly being assaulted and getting into fights. I remember being chased during recess outside by a boy with a baseball bat who meant to use it on me. When he threw it at me, I tried to get my hands on it and I meant to use it on him, I was so angry. My hands fumbled and I couldn’t get a grip on it, so I just ran inside. Looking back, I think it was the grace of God that I didn’t beat his head in.
On another occasion, I remember one boy waiting outside the school complex to beat me up, with about ten of his companions waiting to enjoy the festivities. They were all outside in clear view with clear intent. The assistant principal happened to be there. I pointed out to him all the boys standing around and that they meant to do me harm. Rather than take action, he simply shooed me to the door. I was totally disgusted. Rather than go out that way, I went to the very rear of the school and walked the long way home. There were many more incidents like this.
Yet, despite all this, my parents wouldn’t pull me out of the school system. My dad, as I mentioned, was from a thoroughly blue-collar background. The best he offered me here was advice on how to fight. What finally caused my parents to pull me from the school was a complete disintegration of the curriculum in the seventh grade.
My parents went to an open house at the junior high school. In the science classroom, the word “pseudopodia” was misspelled on a large sign stuck to the blackboard. When my dad inquired, he found that the science teacher had misspelled it. In the math class, there was no textbook or clear curriculum. When my dad asked what we were covering, the teacher had no coherent answer.
I still remember that math class. An A for the fall term could be gotten by computing 60 factorial by hand (this was before calculators), which is 1 times 2 times 3 etc. all the way to 60—an 80 digit number. This was sheer busy work. It was on coming back from that open house that my parents pulled me from the public school system and sent me to Catholic schools.
I give this background, because it helps explain some of my contrarian ways. I came to loathe the permissive and secular philosophy that I saw as responsible for the utter nonsense I had to endure in the Evanston school system, the same philosophy that provides such a cozy home for Darwinian naturalism.
In any case, one might think that, upon entering Catholic schools, I would have been indoctrinated into this form of Christianity. But it didn’t happen. I was a thoughtful boy and I had serious religious questions. The nuns at Hardy Prep in Chicago were not interested, it seemed, in answering those questions. I remember, on being confirmed in the eighth grade, that I had to write a letter to the bishop. It was to be a pro forma thank-you letter, but in it I raised some questions about confirmation, indicated that I really didn’t understand what it was all about, and mused that one day I would (which I do now). The nun in charge sent the letter back and had me omit all this questioning, turning the letter into pabulum. Nor did she take me aside to answer my questions.
High school at Portsmouth Abbey, a prep school in Rhode Island, was better, but by then I had veered into Eastern philosophy and what later came to be called the New Age. When I left high school after three years to go to the University of Chicago, I recall being asked in a questionnaire for my religious preference. I put down Hindu. It sounds crazy in hindsight, but religiously that’s where I was. When I left Catholic school after my junior year, I had no intention of returning to Roman Catholicism, or to any form of Christianity for that matter. Christianity, it seemed to me, was completely lacking in power and relevance.
My parents never pushed religion on me. My mother always had an affection for Jesus—as a young girl, she seems to have had a divine encounter. But then in school, reading Hermann Hesse, she lost any traditional Christian belief. My dad would occasionally go to Catholic mass by himself—I think he found some comfort there. But there were a lot of secular elements to his thought. He was never a dogmatic Darwinist, but one of his favorite quotes was Robert Green Ingersoll’s “In nature there are neither rewards nor punishments; there are consequences.”
It wasn’t until two years after leaving high school in 1979 that the claims of Christianity became pressing for me. Although I was never an atheist, my biggest problem religiously was seeing how God could make a meaningful connection with humanity. God was perfect, humans were in a condition of suffering. How could God really know what we were experiencing? It was in pondering that question that the Incarnation of Christ finally made sense to me. Even while attending Catholic schools, I had consciously rejected the deity of Christ. God becoming human in Jesus suddenly answered my deepest question.
It was shortly thereafter that I become a Christian. That happened in broadly evangelical circles. I’ve moved in these circles ever since.
TBS: When did you first come to doubt that the theory of natural selection adequately explains the fact that living things appear to be designed—an appearance that even Richard Dawkins and Daniel Dennett freely admit?
WD: The funny thing—especially in light of my work on intelligent design—is that evolution played no role whatsoever in my conversion to Christianity. My dad was an evolutionist. He even taught evolution at the college level. He would often joke that a few million years ago, we were swinging from trees. I accepted evolution on becoming a Christian, and I didn’t see any fundamental conflict between the two.
After becoming a Christian, I started reading the creationist literature (there was no ID literature to speak of, then) and seeing the tension between Darwinism and the more conservative reading of Scripture that was customary in the evangelical circles in which I moved. But what decided me against Darwinism wasn’t its unacceptability to any preferred construal of Christianity. It was this.
We all have intuitions about what’s within the reach of chance and what isn’t. If I get out a fair coin and flip it three times, I might witness three heads in a row, no problem. I might even flip 10 heads in a row if given an hour or two to toss the coin. But getting 100, to say nothing of 1,000, heads in a row by chance seems completely absurd.
Well, when I was reading about the origin of life (this was in 1980), it seemed to me utterly ridiculous that chemistry left to its own devices could pull off this feat of forming first life. Once naturalism lost its hold on me with regard to the origin of life, skepticism of Darwinism vis-à-vis the subsequent history of life followed. Indeed, without naturalism to prop up Darwinism, the evidence for this unguided form of evolution is underwhelming, to say the least. Phillip Johnson showed this quite effectively in Darwin on Trial. Others have as well. I came to the same conclusion within a year after my conversion to Christianity.
My situation was the diametric opposite of Lee Strobel’s. He lost his faith in God when he was exposed in high school to the Miller-Urey experiment, which showed that certain basic building blocks of living systems might form by chance chemistry. He mistakenly inferred that life could easily be formed without the need of any actual design or teleology. For me it was the absurdity of chance chemistry forming anything that could even approach the complexity of the cell that for me undid chemical, and then Darwinian, evolution.
I subsequently coauthored a book with Jonathan Wells titled How to Be an Intellectually Fulfilled Atheist—Or Not, keying off of Richard Dawkins’s claim that Darwin made it possible to be an intellectually fulfilled atheist. The book covers the state of origin-of-life research as of 2008 and confirms that my intuitions back in the early 1980s were exactly right. There is no coherent account of a naturalistic origin of life. Indeed, the chemistry on which life is based, apart from any real teleology, resists the formation of the individual biomacromolecules necessary for life, to say nothing of bringing them all together in a cell.
TBS: We understand that what many consider to be your masterpiece so far—The Design Inference—is based on your Ph.D. dissertation completed two years earlier at the University of Illinois at Chicago. During the period when you were formulating the notions of specified complexity and the design inference, with whom were you in contact? Whom were you reading? What were the main intellectual influences on this seminal work?
WD: I owe specified complexity and The Design Inference to Richard Dawkins and, specifically, his book The Blind Watchmaker. I say this with some irony, but there’s also some truth here. In the late 1980s, I was on my own. I had finished my Ph.D. in mathematics from the University of Chicago in 1988, gone to MIT on an NSF postdoc, and sensed that what was fundamentally amiss in the academy was the failure to discern that God was an agent exercising real causal powers in the world. But I had no conversation partners related to this concern.
I therefore decided at MIT, against the advice of my mathematics and physics mentors, that I was going to pursue a second doctorate, this time in philosophy. Why philosophy? I knew that “philosophy of” could be attached as a prefix to just about any field of endeavor, and thus I saw philosophy as an umbrella discipline in which to explore the question of real discernible divine action, though I realized it would need to be cashed out in terms more acceptable to secular philosophers.
As I was pondering this question, I read Dawkins’s Blind Watchmaker. I found reading it a galvanizing experience, not because the book fulfilled its promises or warranted the high praises of its endorsers, but because it was so wrong that it provided insight for anyone with eyes to see. At one point in that book, Dawkins writes, “Complicated things have some quality, specifiable in advance, that is highly unlikely to have been acquired by random chance alone.” Right, random chance can’t do it. But natural selection (or “cumulative selection” as he called it there) could? Really?
As I reflected on his argument, it became clear that natural selection would only have this capacity if it could overcome the improbabilities faced by random chance (hence his 1996 sequel, Climbing Mount Improbable, which nonetheless fails to extend his argument). But what if it couldn’t overcome these improbabilities? Dawkins, without any real argument (the only thing he offered was his ridiculous METHINKS IT IS LIKE A WEASEL example), simply asserted that natural selection had that power. And it would have to have that power if naturalism was correct. But the empirical evidence simply does not support the creative power of Darwinian processes. So, the question remained: How to explain specified complexity now that the divide-and-conquer Darwinian strategy—in which natural selection would gradually build up biological complexity—could be seen to have failed?
My field in mathematics was probability, so I developed my critique of Dawkins probabilistically. Some of my critics have argued that probability is irrelevant to these discussions, but in doing so they are either uninformed or disingenuous. Whenever a Kenneth Miller, for instance, cites some experimental evidence for the power of natural selection, he appeals to some experimental set-up in which selection pressure—with high probability—brings about some biological structure/function previously lacking. But if high probability provides confirming evidence for Darwinism, why can’t low probability provide disconfirming evidence? Parity of reasoning demands that if probabilities can support Darwinism, then they can also put it in harm’s way empirically.
So, working alone, with my background in probability, I began to look at the probabilistic hurdles facing Darwinian natural selection and how this might provide a pointer to design. Initially, I didn’t see these probabilistic arguments as making a positive case for design so much as making a negative case against naturalism. Naturalistic processes without teleology are incomplete. But it soon became clear that when probability and specification worked together, they were doing more than underscoring the incompleteness of naturalistic processes—they were pointing to a designing intelligence.
I wrote a long paper outlining the key issues for the 1991 meeting of the Association of Christians in the Mathematical Sciences, which I presented at Wheaton College. It’s in their proceedings volume, though not widely cited: “Reviving the Argument from Design: Detecting Design through Small Probabilities.” What’s missing from this paper is a full development of the concept of specified complexity and, in particular, the specification part, namely an explication of the sorts of patterns needed to infer design.
After that paper and two other things I had written (“Randomness by Design” in Nous and “Converting Matter into Mind” in the ASA Journal), I came on the radar of Steve Meyer and Paul Nelson, who then connected me with the circle forming around Phil Johnson. But before that, I was feeling my way. On the one hand, it seemed clear that my work had connections with Paley-style natural theology. On the other hand, I wasn’t trying to do the traditional sorts of natural-theology things, like drawing conclusions about divine attributes, which seemed to me beyond the remit of my methods.
Two people whom I tried to interest in my work on design prior to joining the circle around Phil Johnson were A. E. Wilder-Smith and John Warwick Montgomery. I had corresponded with Wilder-Smith in the late 1980s. He was in Switzerland, and our Briefwechsel was quite cordial. In the summer of 1990, I went to Montgomery’s summer institute on human rights in Strasbourg. Not that human rights were central to my interests, but I was single, awash in NSF funds, and I wanted to interest Montgomery in these probabilistic arguments, thinking that they had application in the field of legal evidence, a field he had worked in. However, he had no insights to offer me.
Wilder-Smith, who was not too far from some friends of mine in Freiburg, was also no help. He was a young-earth creationist and had some insightful things to say about information theory as it applied to life. But when I laid out my arguments, he was dismissive. Nevertheless, I pressed ahead. I was convinced my approach had merit, and neither Wilder-Smith nor Montgomery offered substantive refutations.
Once I got introduced to Phil Johnson’s circle, however, I did find a terrific group of conversation partners. It was as though God had independently raised up a number of individuals all interested in the question of design and how it might take down Darwinian naturalism. Steve Meyer and Paul Nelson became my closest colleagues, with Jonathan Wells and Mike Behe close behind. And Phil was, at the time, the grand old man coordinating our efforts.
As for Dawkins, I should probably dedicate one of my forthcoming books to him—but that might be misinterpreted.
TBS: How were your ideas initially received? Was it possible to discuss your skepticism about the ability of the natural selection mechanism to produce specified complexity freely and openly in academia at that time? If so, when did the tide begin to turn, and natural selection begin to become a sacred cow that could not be questioned without jeopardizing one’s career? Was there a decisive turning point, or was it more of a gradual process?
WD: If you’ve read my book The Design Inference, and can bracket out my subsequent notoriety, you’ll realize that the book is agnostic about chemical and biological evolution. I show, for instance, how this mode of inference applies to the origin of life, but I don’t say that it leads to one conclusion or another.
Specified complexity, as a criterion for detecting design, is a method. Methods get applied to particular problem areas, but there’s nothing about a method that demands it give a particular answer to a given state of affairs. So, by simply presenting the method, but not applying it to controversial areas in biology and not drawing troublesome conclusions, the book neatly sidestepped the controversy that with hindsight we see the book engendering.
Trouble, however, was not long to be avoided. The problem is that within a month of publishing The Design Inference, I also published Mere Creation, the proceedings of a 1996 conference at Biola on creation and design. In that book, I did put my cards on the table regarding where I saw the methods developed in The Design Inference leading. So, Darwinists quickly made the connection and started going after the earlier book.
Another thing that worked against the book is that I was hired shortly after its publication to found and direct Baylor’s Michael Polanyi Center. This gave me national prominence, to the consternation of Darwinists in- and outside of Baylor, and thus incentivized them to refute the book at all costs. When the Polanyi Center was dissolved a year later (more about this below), many who had their finger to the wind and wondered whether to back intelligent design, backed down. I stayed on at Baylor to complete my contract, but was persona non grata the entire time.
In 1999, I could still get a job in the mainstream academy on the basis of my work in The Design Inference. By the fall of 2000, my career was toast.
TBS: You have been a Fellow (now Senior Fellow) with the Discovery Institute (DI) in Seattle since 1996. They have played an important role in disseminating your ideas, and ID more generally, to the general public. Both you and they are also frequently targets of attack by the academic establishment and the political left. Can you tell us a little bit about the DI, and about your role there?
WD: When one has had to deal with the vilification and marginalization that I have, it’s important to have friends and to know who they are. The Discovery Institute (and by that I mean both its fellows and its administrators) has been my best friend these last 15 years. They’ve been there whenever I’ve needed them. They’ve been my most engaging conversation partners. And we’ve had a commonality of purpose.
The Discovery Institute’s founding dates back to the early ’90s. It was started as a high-tech and public-policy think tank. George Gilder (left) was one of the key people providing it with vision. In the mid-’90s, Steve Meyer came on their radar, and the director, Bruce Chapman, decided to establish a program to promote intelligent design. Think of the Discovery Institute as an incubator for various initiatives. Well, the ID initiative quickly became Discovery Institute’s main initiative and the one for which it is best known.
When Meyer became the director of the newly founded Center for the Renewal of Science and Culture (subsequently simplified to the Center for Science and Culture), he included me among its initial, fully funded fellows. This was a godsend. I was newly married, and the job market was tough in philosophy at the time. Coming on board with Discovery allowed me to pursue research in ID full-time. It made a huge difference to my subsequent research.
I stayed on as a full-time Discovery fellow until Baylor hired me in early 2000. But in the intervening twelve years, they’ve provided lots of support, both tangible and intangible. As it is, I’m leaving my present post at Southwestern Seminary and returning as a full-time fellow of Discovery later this year (2012). This will allow me to redouble my efforts at developing ID’s scientific research program.
Throughout the years, my role with Discovery has been to do heavy lifting connected with ID, developing intelligent design’s theoretical underpinnings. This has meshed nicely with work of other Discovery fellows.
The Discovery Institute has been absolutely indispensable to the success of the ID movement. Without it, most of us would have ended up as road kill.
TBS: You have stated that “design theorists oppose Darwinian theory on strictly scientific grounds.” But then why is the ID movement so heavily populated with religious believers? Could we not expect more of the scientific community to support ID if your statement were true? Why do the majority of the world’s leading scientific bodies oppose ID and claim that it does not qualify as science?
WD: The quote needs context. I’ve also written that intelligent design, besides being a scientific program, has a theological dimension, in trying to understand divine action, and a cultural dimension, in trying to overturn naturalism. So intelligent design is a number of things. But at its core, it is a scientific program. Indeed, unless there is good science to back it up, all the cultural and theological superstructures that people build on it will be in vain.
As for why religious believers tend to be associated with design, I could turn the question around. If Darwinian evolution is strictly scientific, then why is that field so heavily populated with atheists? In one survey of around 150 prominent evolutionary biologists, only two were religious believers (as I recall, Will Provine was behind this survey). I see a scientific core to both intelligent design and Darwinian evolution. And I see no merit in questioning their scientific status by the company they keep. The character of the proposals that both approaches make is what really ought to count.
But why, then, have so many scientific bodies turned against ID? I recall speaking at a symposium at Grove City College back in 2007, and University of Wisconsin historian of science Ron Numbers mentioning that over 100 professional scientific societies had issued formal denunciations of intelligent design. It’s probably more by now.
I’ve been unimpressed with these denunciations. In every case, they have seemed to me politically motivated, attempting to ensure that the professional society doesn’t lose face should some of its wayward members be perceived as sympathizing with ID. I recall the AAAS denunciation of ID. I was a member at the time, though I let my membership lapse subsequently. When my colleagues inquired into who was behind their denunciation and what materials they had read that convinced them to issue it, it became clear that the materials were unread and the denouncers didn’t understand what they were denouncing.
As for more scientists coming on board with ID if it were legitimate, I think this question misses the point. The question is not legitimacy, but incentives. There are no incentives for coming on board with ID save that one thinks it offers some interesting ideas and true insights. There is no federal funding for ID research. If it’s known that you accept intelligent design and you’re in the mainstream academy, you can expect your career to be derailed. Support ID and expect some pain.
On the other hand, if you denounce intelligent design, you score points. Think of Judge Jones (right) in the Dover v. Kitzmiller case. After ruling against ID in 2005, he was voted one of 2005’s ten most sexy geeks by Wired magazine. Time magazine voted him one of the 100 most important thinkers of 2005. And the last I heard, he had been awarded four honorary doctorates (I’ve confirmed two of them). Jones’s claim to fame prior to Dover was not expertise in the theoretical underpinnings of evolutionary biology, but rather heading the Pennsylvania liquor commission.
I could recount case after case of mediocre academics who have done well for themselves (tenure, named professorships, etc.) by denouncing ID. And I can recount case after case of very bright individuals whose careers have been derailed for supporting, or even showing sympathy toward, ID. The documentary Expelled demonstrates this last point.
TBS: In bringing up Expelled, you beat us to the punch. You were prominently featured in a documentary favorable to intelligent design, narrated by Ben Stein and titled Expelled: No Intelligence Allowed. What can you tell us about that documentary? Did it help or hurt the ID movement?
WD: The documentary came out in the spring of 2008 and most of the footage was taken the year earlier. I was therefore called in as an information resource person—in the few spots I have in the movie, that’s what I do, i.e., provide background information. I could well have been one of the “expelled,” but my story with Baylor goes back to 2000 and the producers were looking for more recent narratives.
I would give the documentary a B, certainly not an A. It effectively underscores the opposition that proponents of intelligent design face in the academy. Some of the individual cases recounted pack a nice punch. And the “exit interview” of Richard Dawkins by Ben Stein is classic. Stein gets Dawkins to admit that ID might be legitimate, so long as the designer is not God but a space alien who evolved by Darwinian means. I almost always show that clip in my public presentations of ID. Indeed, Dawkins gives away the store in those two minutes.
But the documentary had some weaknesses. The seven or so minutes devoted to the Nazis and their assimilation of Darwinian theory and its basis in the holocaust seemed misplaced. Not that there isn’t a connection, but bringing up the Nazis invariably causes the temperature to rise and the train of an argument to be lost. Far better would have been to use those seven minutes to recount the record of accomplishment of intelligent design. This, to me, was the biggest weakness of the movie. So, ID is marginalized and its proponents vilified. But what has it accomplished to show that it doesn’t deserve that treatment? This needed to be spelled out.
I also understand that the producers mismanaged their funds. Expelled was to lead to a national reaction, with an active website from which people could learn more. The weekend that the documentary opened in theaters, the website went dormant—the producers had run out of funds. I think the film could have done much better at the box office with some more careful editing and refocusing of the material. And its impact, even as it is, would have been much greater if the intended support structures, such as the website, had been fully functioning.
Even so, now that the film is out on DVD, I keep hearing from people who’ve seen me in it (some from my distant past). On balance, I think it’s had a positive impact in alerting people to the controversy over intelligent design.
TBS: In 2000, after organizing and hosting a very successful and visible international conference (whose proceedings, coedited by you and Bruce Gordon, are now published as The Nature of Nature [ISI, 2011]), you were first demoted, then essentially fired, by Baylor University, in Waco, Texas. Can you explain how this came about? What were the ramifications of Baylor throwing you under the bus for you personally? What do you think the long-term ramifications of this incident have been for our intellectual culture as a whole?
WD: The short of it is that Baylor hired me to start an intelligent design think-tank, the Michael Polanyi Center, we put on a tremendously successful conference, and three days after the conference the faculty senate voted 27–2 to shut the center down. Not immediately, but a few months later, the Baylor administration acceded to the faculty senate’s wishes.
When I protested the center’s dissolution, I was fired as director from a center that had already ceased to exist. This, at Baylor—an ostensibly Christian institution. But in fact, the science faculty at Baylor were probably more Darwinian than their secular counterparts, having to prove that they were as “reliable” in their science as those outside.
The whole story is available online, arranged chronologically in a series of news articles: “The Rise and Fall of Baylor University’s Michael Polanyi Center.” If I had it to do again, I would never have gone to Baylor. But the past is past. It’s all there. It made national news. And Baylor got a black eye for its failure to respect freedom of thought and expression. But massive institutions like Baylor can handle a bit of battering. Private individuals who get chewed up by them are less fortunate.
The bottom line is that ID remains without the sort of institutional support that could accelerate its research and acceptance. I give the Darwinists credit here for their implacable opposition to ID. The Polanyi Center was the first and remains the last ID center at any college or university. It’s a sad commentary, not just on higher education, but on Christian higher education specifically.
One of the main lessons I’ve drawn from this is that most of the academic world, Christian included, is not so much concerned with truth as with fitting in and looking good. Perhaps I should have known that from the start. After the Polanyi Center closed, so too did much of the sympathy toward and curiosity about ID. In many people’s minds, ID was no longer a winner, and people like to be associated with a winner. We saw the same phenomenon a few years later with the Dover trial.
But history teaches that truth has little to do with winning and losing. Christ—the one who calls himself “the way, the truth, and the light”— is hardly a picture of victory on the Cross. So, I never lose heart.
For me personally, the Baylor episode has been better in the aftermath than in its unfolding at the time. Lots of people rallied to me. And I gained many valuable conversation partners. I had enough visibility and support so that I could land on my feet. But it could easily have turned out worse.
As for the ramifications of this incident for our culture as a whole, I don’t want to read too much into this. I don’t think it should be read as a decisive battle that changes the course of a war. Rather, I would see it as emblematic of the corruption that had existed in the academy already. This incident merely underscored the degree to which secular ideology was and remains entrenched in the academy.
TBS: You’ve been teaching full-time at theological institutions (Southern Seminary in Louisville and Southwestern Seminary in Ft. Worth) since leaving Baylor in 2005. What has that been like? Have you enjoyed it? When you were working on your doctorates in mathematics and philosophy, would you have imagined that you might be teaching full-time at a conservative Baptist theological seminary?
WD: I’m grateful to Al Mohler and Paige Patterson for having hired me to teach at their institutions when just about no one else would have. You have to understand that intelligent design is not just anathema to atheistic evolutionists like Richard Dawkins, it is doubly anathema to theistic evolutionists, who see it as both bad science and bad theology.
This may sound crazy to outsiders, who see Christianity as historically teaching special creation and design, but for theistic evolutionists, who have made their accommodation with Darwin, to question evolution is to open a can of worms that, in their minds, should have been closed long ago. So, when Baylor refused to renew my contract in 2005, I had very few options. Most of the CCCU schools (Council for Christian Colleges and Universities) would never hire me, or any of my colleagues known to be publicly identified with ID. That includes Wheaton, Calvin College, Westmont, Seattle Pacific, Messiah, etc., etc.
On the whole, I’ve enjoyed teaching at theological institutions. In fact, the actual teaching has been thoroughly enjoyable. I’m now past 50, and there’s nothing like dealing with younger people who have fire in the belly, energy, and the passion to attempt great things. As for administrative politics, you always have that, but it’s been nowhere as extreme as at Baylor. Moreover, it hasn’t harmed me (as it did at Baylor).
If I have any reservation about teaching full-time at a theological institution, it’s that my colleagues tend to be focused on strictly theological issues. My own interests include those, but are broader. I see my life’s main work as making intelligent design into a fruitful and credible scientific research program. I’m a scientist at heart.
The seminaries at which I’ve worked have been sympathetic to that aim and even encouraged me in it (Paige Patterson, my present boss, has been terrific in this respect). But my focus on ID has meant that much of my work, even as a full-time seminary professor, has had to be conducted outside that community.
Rewind the tape fifteen or twenty years and ask me if I thought I’d be teaching at a theological seminary, and I would have said no. But it’s been a good experience. I feel enriched and I think my students have likewise been enriched.
TBS: You wear many hats. We’ve just discussed your affiliation with Discovery Institute and the theological world. You are also a senior research scientist with the Evolutionary Informatics Lab, which was formerly at Baylor. Tell us about your association with that lab? It appears that you have been publishing extensively in the peer-reviewed engineering and mathematical literature on active information. Is that work ID-related? How much attention has it been getting?
WD: For the last four years, my main work on intelligent design has been in collaboration with Robert Marks, a very senior and high-profile engineer on the faculty at Baylor. Even though I’m teaching these days in Ft. Worth (at Southwestern Seminary), on account of family concerns, we continued to live in the Waco area, which is the home of Baylor. So, Bob and I meet regularly to discuss our research. We’ve also brought some graduate students in to help with this work.
The lab used to be one of Bob’s several labs at Baylor, but when he was interviewed back in 2007 by Casey Luskin for a Discovery Institute podcast, it became public knowledge that the lab’s research was related to ID. That was a no-no as far as then-Baylor-president John Lilley was concerned. In consequence, Bob was told by his dean (at Lilley’s instance) to disassociate the lab from Baylor by removing that work from his space on the Baylor server. When he refused, the Baylor administration did it for him. That sordid episode is recounted here, and was also featured in Expelled.
The term “evolutionary informatics” was chosen deliberately and was meant to signify that evolution, conceived as a search, requires information to be successful, in other words, to locate a target. This need for information can be demonstrated mathematically in the modeling of evolutionary processes. So, the question then becomes: Where does the information that enables evolutionary searches to be successful come from in the first place? We show that Darwinian processes at best shuffle around existing information, but can’t create it from scratch.
We’ve done this in various theoretical articles, published in such places as Journal of Advanced Computational Intelligence and Intelligent Informatics. And we’ve done it in various application articles, where we look at concrete computational scenarios proposed by evolutionists (such as Avida or Tierra) and demonstrate where the information needed for them to be successful is inserted (rather than generated from scratch). This work has also been published and presented in standard engineering venues, such as IEEE [Institute of Electrical and Electronics Engineers---ed.] journals and conferences.
I see this work as providing the theoretically most powerful ID challenge against Darwinian evolution to date. As for the attention this work has garnered, there has been some, but Darwinists are largely ignoring it. I’m justified in thinking this is because our methods leave them no loopholes. We’re not saying that evolution doesn’t happen. We’re saying that even if it happens, it requires an information source beyond the reach of conventional evolutionary mechanisms.
Here’s an irony. Jeff Shallit, a former professor of mine (in computational number theory) at the University of Chicago, spent the better part of one of his sabbaticals going after my 2002 book, No Free Lunch: Why Specified Complexity Cannot be Purchased without Intelligence. That book had a few minor errors and infelicities, which I will be correcting in an expanded second edition. In any case, Shallit harped on these errors, such as a probability calculation that was numerically wrong, but whose right answer was still within the universal probability bound that I had established, thus not changing the validity of my argument.
In any case, when I presented Shallit with some of this newer work on evolutionary informatics, he emailed me back saying he wasn’t even going to look at it because I hadn’t responded to his prior critiques. My Wikipedia bio, which prominently cites Shallit’s criticisms of me, last I looked, also says nothing about my publications on evolutionary informatics or the significance of that work, merely mentioning my association with the lab and its expulsion from Baylor. Indeed, I’ve tried to get the Wikipedia bio corrected on a number of points, but always in vain. Wikipedia is fine for lots of things, but on controversial topics with biased editors, it can be quite bad.
Although it would seem that this work on evolutionary informatics is getting ignored, I wonder whether in fact it is being taken quite seriously, only left unmentioned publicly lest it receive legitimacy simply by being on the mouths of our critics. I’ve seen this before. Robert Pennock, for instance, in a Nature article purporting to show how, in the Avida computer simulation, evolutionary processes can build complex structures and functions, omits any reference to Michael Behe and his work on intelligent design.
And yet, in my 2004 Cambridge UP collection, coedited with Michael Ruse and entitled Debating Design: From Darwin to DNA, Pennock, who has an article there, gloats that this work refutes Behe. Why didn’t he make that point in the Nature article? Obviously, because citing Behe there would have given Behe another mention in the science citation index and thus further legitimized his efforts to advance intelligent design. I’ve seen the same thing with my own work, which is clearly in the background of some scientific discussions, but doesn’t get cited lest it be legitimized.
Another thing that makes me think that maybe this work is having an impact is that after it started gaining momentum, Michigan State University, home of Pennock’s Digital Evolution Lab, received a huge $25 million NSF grant in 2010 for BEACON (Bio-computational Evolution in Action CONsortium). I suspect that at least part of the rationale for the NSF giving our tax dollars to fund this boondoggle is the threat to Darwinian evolution posed by the Evolutionary Informatics Lab.
TBS: In a debate with Christopher Hitchens in 2010, you cite Boethius in saying that goodness is a problem for the atheist in the same way that evil is a problem for the theist. We would like to hear more about both sides of this interesting observation. First, the problem of evil, which is a main topic of your recent book The End of Christianity: Finding a Good God in an Evil World (B&H Academic, 2009). For the sake of our readers: The “problem of evil” is basically the apparent incompatibility of evil with the omnipotence and goodness of God. In a nutshell, could you tell us about your personal take on this perennial problem?
WD: My basic line on the problem of evil is the very traditional Christian view that God allows evil temporarily because of the greater good that ultimately results from having allowed it. My entire prepared remarks in the debate with Hitchens are available online. I encourage readers of this interview to look at it.
What I was dealing with in The End of Christianity is a more narrow problem, namely, how to account for evil within a Christian framework given a reading of Genesis that allows the earth and universe to be billions, rather than merely thousands, of years old. I’m an old-earth creationist, so I accept that the earth and universe are billions of years old. Young-earth creationism, which is the more traditional view, holds that the earth is only thousands of years old.
The reason this divergence between young-earth and old-earth creationists is relevant to the problem of evil is that Christians have traditionally believed that both moral and natural evil are a consequence of the fall of humanity. But natural evil, such as animals killing and parasitizing each other, would predate the arrival of humans on the scene if the earth is old and animal life preceded them. So, how could their suffering be a consequence of human sin and the Fall? My solution is to argue that the Fall had retroactive effects in history (much as the salvation of Christ on the Cross acts not only forward in time to save people now, but also backward in time to save the Old Testament saints).
The book is a piece of speculative theology, and I’m not convinced of all of its details. It’s been interesting, however, to see the reaction in some Christian circles, especially the fundamentalist ones. Ken Ham has gone ballistic on it—literally—going around the country denouncing me as a heretic, and encouraging people to write to my theological employers to see to it that I’m fired for the views I take in it.
At one point in the book, I examine what evolution would look like within the framework I lay out. Now, I’m not an evolutionist. I don’t hold to universal common ancestry. I believe in a literal Adam and Eve specially created by God apart from primate ancestors. Friends used to joke that my conservativism, both politically and theologically, put me to the right of Attila the Hun. And yet, for merely running the logic of how a retroactive view of the Fall would look from the vantage of Darwinian theory (which I don’t accept), I’ve received email after email calling me a compromiser and someone who has sold out the faith (the emails are really quite remarkable).
There’s a mentality I see emerging in conservative Christian circles that one can never be quite conservative enough. This has really got me thinking about fundamentalism and the bane it is. It’s one thing to hold views passionately. It’s another to hold one particular view so dogmatically that all others may not even be discussed, or their logical consequences considered. This worries me about the future of evangelicalism.
When I first began following the conservative resurgence among Southern Baptists more than a decade ago, I applauded it. You have to understand, I did my theological education at Princeton Seminary, which was representative of the theological liberalism that to my mind had sold out the faith. The pattern that always seemed to repeat itself was that Christian institutions and denominations that had started out faithful to the Gospel eventually veered away and denied their original faith.
With the Southern Baptists, that dismal trend finally seemed to be reversed. Some of the Baptist seminaries were by the late ’80s and early ’90s as liberal as my Princeton Seminary. And yet, the Southern Baptist Convention reversed course and took back their seminaries, reestablishing Christian orthodoxy. But Christian orthodoxy is one thing. A “canst thou be more conservative than I?” mentality is another. And this is what I see emerging.
What’s behind this is a sense of beleaguerment by the wider culture and a desire for simple, neat, pat solutions. Life is messy and the Bible is not a book of systematic theology, but to the fundamentalist mentality, this is unacceptable. I need to stop, but my book The End of Christianity has, more than any of my other books (and I’ve done over 20), been an eye-opener to me personally in the reaction it elicited. The reaction of Darwinists and theistic evolutionists to my work, though harsh, is predictable. The reaction of fundamentalists was to me surprising, though in hindsight I probably should have expected it.
Why was it surprising to me? I suppose because during my time at Princeton and Baylor, I myself was always characterized as a fundamentalist. “Fundamentalist,” typically, is a term of abuse (Al Plantinga has had some funny things to say about this, but I digress). But I intend fundamentalism here in a very particular sense. Fundamentalism, as I’m using it, is not concerned with any doctrinal position, however conservative or traditional. What’s at stake is a harsh, wooden-headed attitude that not only involves knowing one is right, but refuses to listen to, learn from, or understand other Christians, to say nothing of outsiders to the faith.
Fundamentalism in this sense is a brain-dead, soul-stifling attitude. I see it as a huge danger for evangelicals.
As for the “problem of good,” it poses an obvious and devastating refutation of the materialist position the moment one reflects on it. Whence the indignation of the New Atheists against the injustices and evils in the world, if the world is without value, if it is, as Dawkins puts it, a place of “pitiless indifference”? What is pitting these New Atheists so passionately against the objects of their outrage? Good? The Good? The Platonic form of Good? The goodness of God? The irony gets compounded when they need to explain holocaust rescuers or a Mother Teresa.
I purposely ended my formal remarks in the debate with Christopher Hitchens by citing Mother Teresa. I knew this would be like waving a red flag in front of a bull. Hitchens had done a documentary and then written a book claiming she was a fraud. True to form, Hitchens went on a rant against her once I brought her up, which did not help him in the debate. Hitchens is not the only atheist who needed to explain away Mother Teresa’s acts of charity. E. O. Wilson has done the same.
In a world so filled with evil, why go after Mother Teresa? Because, despite her faults, if her goodness is left unchallenged, it challenges a materialistic worldview that at bottom has no substantive values. It’s fine, on such a view, for values to be explained as culturally or evolutionarily conditioned. But real goodness that transcends such relativism is unacceptable.
TBS: With respect to the “problem of good,” we understand why you raise this as a problem for atheists who are physicalists, reductionists, Darwinists, and others who deny the existence of either purpose or value in any objective sense. Let us call such people “metaphysical naturalists”—they look to the natural sciences, rather than our everyday experience, to tell us what exists. However, all nontheists are not metaphysical naturalists. What would you say to someone—like Aristotle, G.E. Moore, Max Scheler, Maurice Merleau-Ponty, Hans Jonas, or Thomas Nagel—who is not a traditional theist, but nevertheless believes, on the basis of common sense and introspection, that purpose and value are inherent properties of our universe?
WD: I would say, “We’re on the same page when it comes to purpose and value being objective. Now let’s examine their ultimate source.” It seems to me that Christian theism gives a better account of these, and I would argue as such. I would bring in intelligent design and I would bring in historical evidence for the truth of Christianity. Not surprisingly, I feel much more commonality with Aristotle et al. than with the metaphysical naturalists.
TBS: How do you explain suboptimal or bad design? Do you have a scientific explanation for such instances of design?
WD: The reason we put the adjective “intelligent” in front of the noun “design” is not to stress that the design we find in nature is optimal or good or morally acceptable. Rather, it is to underscore that the design we find in biology and in the universe more generally is actual. Richard Dawkins opens his book The Blind Watchmaker by stating “Biology is the study of complicated things that give the appearance of having been designed for a purpose.”
For Darwinian biologists, all such design is merely an appearance. The “intelligent” in “intelligent design” underscores that we’re not just dealing with an appearance of design, but rather with actual design.
So while the question of suboptimal or bad design may be interesting, it is not central to intelligent design as a scientific program, which in the first instance is interested in looking for evidence of design überhaupt. That said, it will be helpful to bring some clarifications to this discussion, especially since the problem of bad, and even malevolent design, is such a stumbling block for many people in accepting ID.
First off, let’s be clear that design is rarely, if ever, optimal. The problem is that all designs involve compromise among competing objectives. They are multicriteria optimization problems, and the problem with multiple criteria is that there is no unique way to rank criteria.
Take a coat hanger. What is the best coat hanger? One that is strong, resilient, and extremely light. Okay, try a titanium coat hanger. But now you’re paying a lot of money for the coat hanger. If one of your criteria of optimality is cost, then you’ll probably forgo titanium and go with the plastic Walmart specials.
Leaving aside the issue of multicriteria optimization, one might still point to certain biological systems and argue that they could have been designed better. But even this is typically far from clear. One Darwinian favorite is the inverted retina of vertebrates. The wiring is backward, and any self-respecting designer, we are told, would have designed it differently.
Whenever I hear such criticisms, however, what I don’t hear is a concrete redesign plan that, when implemented, actually demonstrates the superiority of the new design. It’s one thing to speculate about how to make something better. It’s another thing to actually do it. Evolutionary biologists are notorious for mounting arguments from imagination, where it’s enough to imagine some improvement without actually implementing it. And for them, such an argument always trumps design.
With the inverted retina, there are actually good functional reasons for it. I recount that in my book The Design of Life, coauthored with Jonathan Wells (Foundation for Thought and Ethics, 2007). Briefly, a visual system needs three things: speed, acuity, and sensitivity. To achieve sensitivity, retinal cells need a copious blood flow. Putting nerves and blood vessels in front of the light sensitive cells allows for just that. Nor does this block light, because Müller glial cells serve as fiber optics that bring the light without distortion to where it needs to be.
Okay, what about parasites and nasty critters that inflict pain on others? Even here, one finds that the designs are quite remarkable—the parasites seem designed to do a number on their hosts. Yes, but what sort of designer would have done this? Read my book, The End of Christianity. Natural evil is a problem, but it is a problem for theology and not for intelligent design per se.
TBS: Next, we would like to press you a bit on your conception of ID. First, let’s agree to some terminological conventions, which will allow us to pose our questions more precisely. Let us call the claim that present-day life forms have descended from ancient life forms the “common-descent hypothesis,” and the claim that the neo-Darwinian theory of natural selection adequately explains common descent, the “selection-mechanism thesis.” Our first question, then, is this: What degree of epistemic warrant would you ascribe to the common-descent hypothesis? What degree to the selection-mechanism thesis? What are the main biological observations of complexity that the selection-mechanism thesis is simply unable to answer or explain?
WD: Common descent seems to me not all that well established. Certain fossil and molecular evidence suggests that a fair amount of evolution may have taken place (perhaps to the level of families, orders, or even classes), but the grand picture of evolution (“monad to Man,” as Michael Ruse calls it) seems to me unsupported. Indeed, the evidence seems to be against it. Illustra Media recently did an interesting video titled Darwin’s Dilemma, focusing on the Cambrian explosion, which challenged Darwin’s theory back in his day and continues to do so today. Jonathan Wells and I devote a chapter to this in our book, The Design of Life.
My skepticism about common descent is not universally shared in the ID community. Michael Behe, for instance, holds to the common-descent hypothesis. But that has not resulted in any rift between him and me. We are both convinced that the selection-mechanism thesis fails. For the sake of argument, I’ll often allow that common descent may be true, even though I personally reject it. But the ID community is convinced that the selection-mechanism thesis is not just unwarranted, but ascertainably false.
In saying this, we are not denying that natural selection operates. Indeed, it does. But we are denying that its range and power are anything like what the Darwinists claim. And the evidence, we would contend, is all on our side. This is probably not the place to rehearse such arguments. I refer readers to The Design of Life. I would also refer readers to an article I coauthored with Bob Marks entitled “Life’s Conservation Law: Why Darwinian Evolution Cannot Create Biological Information.” This paper can be found in The Nature of Nature anthology, cited earlier.
As for the types of systems that the selection-mechanism thesis is unable to account for, I would point to the irreducibly complex systems to which Michael Behe first drew our attention, but with a twist. Many of the systems that Michael Behe examined in Darwin’s Black Box (Free Press, 1996) are dispensable to life in the sense that organisms can be alive without them. Nonetheless, some systems, such as the protein synthesis apparatus, are not just irreducibly complex, but also indispensable to life.
This strengthens Behe’s argument for the unevolvability of these systems, because simplifying them does not merely render unrecoverable their function, but also precludes life as such—and if you’re not alive, you can’t be evolving. The loophole that Behe’s critics have always cited against him is that irreducibly complex systems might evolve from simpler systems with different structures and functions. Thus, the function of the irreducibly complex system in question would have to be acquired later in the game. But if the function is indispensable, this loophole is closed.
Think of the bacterial flagellum. It is irreducibly complex, yes, but it is also dispensable in the sense that bacteria can get by without this motility device. But protein synthesis, which is irreducibly complex, is also indispensable. Evolve into it from something that can’t perform protein synthesis, and you’re dead.
TBS: One way of looking at ID, overall, is as a pairing of two very different kinds of claims. On the one hand, there is the negative claim that the selection-mechanism thesis is false—that the theory of natural selection is wholly inadequate as an explanation of the fantastically complex structure and function of living things. The reason is that the proposed selection mechanism simply lacks the conceptual resources to “save the phenomena.” On the other hand, ID, as usually construed, makes a positive claim, which is an inference from the appearance of design in living systems—together with the impotence of the selection mechanism to explain it—to the conclusion that design has actually been imposed on living matter by an external agent (call this the “external-design thesis”).
It seems to us that these two claims have very different degrees of warrant. Without getting into details, it just seems inherently more plausible that the selection-mechanism thesis is false than it does that the external-design thesis is true. For one thing, lots of scientists agree with the negative thesis, but very few of them agree with the positive one. Could you please comment on this way of understanding ID, and respond to our concern about the epistemic status of its negative and positive claims?
Simply put, why would the inability of a reductionist biology to explain certain examples of biological complexity leave us solely with the conclusion of an external designer (who for most people is God)?
WD: In answering this question, let’s put the selection-mechanism thesis safely to one side as either false or unjustified. Darwinists will of course demur, but a growing body of biologists who are not favorable to ID would agree. I’m thinking especially of biologists like James Shapiro at the University of Chicago, whose Evolution: A View from the 21st Century (FT Press, 2011) is as thorough a dismantling of the selection-mechanism thesis as one will find.
The question, then, is: What replaces it? I would agree that the set-theoretic complement to the selection-mechanism thesis is broader than the external-design thesis, which holds that a designing intelligence operating outside ordinary natural processes was required to build organismal complexity. That said, I don’t see ID as coextensive with the external-design thesis. I’ve argued this in my books No Free Lunch and The Design Revolution, but let me hammer this point home.
“Design” can be a confusing word in these discussions, because historically it has been put in opposition to nature. Things can achieve their form or structure because it is in their nature to do so—thus, they do it internally, as when an acorn grows into an oak tree. On the other hand, things can achieve their form or structure because an external efficient cause acts to bring it about, as when pieces of wood require an external technological agent to form a ship. This distinction goes back at least to Aristotle, who thus contrasted phusis (nature) with technē (which we translate “design,” but is also the word from which we get “technology”).
Now, my point in No Free Lunch, The Design Revolution, and elsewhere is that ID need not be identified with the design-side of this Aristotelian distinction. And the reason I give is that the materialists have confused the nature-side of this Aristotelian distinction. If nature is understood in materialist and reductionist terms, as is common these days, then we have a far more impoverished view of nature than the ancients had.
Moreover, if we treat design as the set-theoretic complement of this impoverished view of nature, then we really have a much broader concept of design, one that certainly encompasses the external-designer view, but one that also allows for an internalist or immanent teleology. ID, as I’ve argued, is compatible with either of these approaches. What distinguishes ID is the detectability of design qua real teleology in nature. The precise nature of that teleology is logically downstream.
Personally, I think an externalist teleology works better, at least with some aspects of living systems (I have a hard time, for instance, seeing how an internalist teleology works at the level of inorganic chemicals leading up to first life). But the fundamental issue is teleology. And it does seem to me that if you reject the selection-mechanism thesis, then you will be stuck with some form of teleology.
TBS: Setting aside issues concerning the identity of the external designer, there are an increasing number of scientists—such as, for example, Stuart Kauffman, Terrence Deacon, Mae-Wan Ho, Lenny Moss, Alberto Moreno, Ezequiel di Paolo, and others—who might accept ID’s negative rejection of the Darwinists’ selection-mechanism thesis, and yet deny ID’s positive inference to an external designer as not logically forced upon us. The reason is that, in their view, ID overlooks a third possibility, namely, that life is an inherent attribute of a certain special condensed state—sometimes referred to as the “living state”—of matter. On this hypothesis, what looks to us like externally imposed design is really the result of an active adaptive capacity founded in the physics of living matter. Can you comment on this possibility?
WD: I allow for that possibility in my answer to the last question. But my worry is with the character of the proposals made by these scientists. I know Kauffman, Ho, and Moss’s work best, and it seems to me that they don’t really give you a robust teleology. Rather, there is a minimalist natural teleology (such as condensation or vaguely articulated adaptive capacities), which then magically gets bootstrapped to things like butterflies.
I’ve always found such self-organizational scenarios unsatisfying, because, to my mind, they don’t really solve anything. Now you might say, how does design solve anything? Well, we know that designers can build some amazing things, like Lear Jets. And so, when we see a butterfly, which is far more marvelous than a Lear Jet, we are extrapolating—reasonably in my view—from the characteristics of designers and design processes that we know. But I don’t see any way to extrapolate reasonably from condensation or criticality or convective processes to butterflies.
TBS: David L. Abel’s new book, The First Gene (LongView Press—Academic, 2011), takes aim at “self-organization” theories of the type mentioned in the previous question. We believe the publication of this book is likely to be a watershed event. Have you read it yet? What do you see as the relation between your work and his?
WD: I’ve dipped into the book and am familiar with some of the earlier literature on which it is based. So, even though I haven’t read the 500-plus pages that make up this book word-for-word, I think I have a pretty good idea of its content. I’m afraid I don’t share your optimistic view of the book. Which is not to say that I’m unsympathetic with its point of view or many of the arguments it’s making. I just don’t see anything all that original there in terms of fundamental theory, nor do I think it is presenting the most powerful information-theoretic case for real teleology in nature.
I’ve known Abel (left) since 1998. He was back then heading up a Gene Emergence Project, which offered a multimillion-dollar Origin of Life Prize to the first person to make a convincing argument for how life might have emerged by naturalistic means. Abel took this tack on the assumption that, strategically, it’s easier and wiser to defeat the Darwinian naturalist, not by demonstrating design, but by demonstrating the repeated failure of naturalistic processes to bring about life. In fact, at the time, he wouldn’t have anything public to do with me or my ID colleagues, because he wanted to maintain his credibility within the scientific community at large.
In any case, I’m entirely with him that self-organizational scenarios, as they are typically characterized—in that they exclude real teleology—don’t work. But his preferred construct for analyzing such scenarios and making the case for teleology—something he calls “prescriptive information”—strikes me as too fuzzy and qualitative to serve as a powerful analytic tool.
In fact, insofar as this notion can be made rigorous (which Abel never seems to do in his book), it seems that it would be a special case of my own specified complexity. Specified complexity—or “complex specified information” (as I’ve also called it), and especially its most recent incarnation in the form of “active information”—seems to me in a better position to accomplish what Abel wants.
But let readers decide for themselves. Having read his book, let them check out my publications at the Evolutionary Informatics Lab.
TBS: As your last answer makes clear, one of the key concepts you use in your work on ID is “information.” We have two questions about this. First, it seems to us that information, properly speaking, is always information-for-an-agent. That is, there is no such thing, strictly speaking, as information in the abstract, unrelated to some agent or intelligence for which the information is meaningful. So-called information, abstracted from its meaning for an agent, is really more properly termed “structure” or “pattern” or something of that sort. Given this definitional stipulation, then, the way the ID literature relies upon the concept of information appears question-begging, at least with respect to its positive claim—the external-design thesis. That is to say, ID’s inference to an external designer seems to depend upon a premise about information that already tacitly assumes the existence of an intelligence external to all living matter. Would you care to comment?
WD: I’m afraid I don’t agree with your first premise here. Whenever I set the groundwork for information in a discussion of ID, I make clear that information happens when there is a reduction of possibilities. Initially, there is a range of live possibilities. Later, one of these possibilities is realized. Information happens in that reduction and realization.
Now, the individuation of these possibilities and the causal process involved in their realization need involve no external intelligence. Tomorrow, it may rain or it may not rain. Both are live possibilities, and the fact that they are live possibilities does not depend on my, or any other external intelligence, drawing the distinction between rain and no rain. Moreover, the causal processes responsible for rain do not presuppose an external intelligence (at least not obviously so, though one might argue that if God created the world and providentially guides it, intelligence is involved even in the rain that falls).
So, in answer to your question, nature can produce information and in doing so it need beg no questions about external designers. That said, external designers can also produce information—as I am doing now by typing out my answer to your question. What makes the design inference work is a coincidence between information produced by nature and information produced by designers.
We see such a coincidence, for instance, in the bacterial flagellum. Ostensibly, nature produced it. And yet humans, as designing agents and without knowledge of such systems, also produced bidirectional motor-driven propellers. This coincidence calls for explanation, especially when it is cashed out with the full probabilistic design-theoretic apparatus that I develop. But the bottom line, in answer to your question, is that information, properly construed, is a powerful notion that does not beg the question in the way you suggest.
TBS: Here is our other question regarding information. There are quite a few physicists out there—of whom John Archibald Wheeler is perhaps the best known—who regard information as a primitive concept, meaning that the entity to which the term refers is on an ontological par with matter and energy, or particles and fields, or whatever else one takes to be the absolutely basic building blocks of the universe. Do you agree with this? If you do, how do you feel about the company you are keeping? If you don’t, then what sort of more synthetic account would you give of information?
WD: Yes, I remember reading in Wheeler’s biography that he had his particle stage (everything is particles), then his fields stage (everything is fields), and then his information stage (everything is information). I remember Stanford’s Keith Devlin also making a similar point twenty years ago about information possibly being a fundamental entity (he subsequently backed away from this).
I would agree that information is fundamental entity and am happy to put myself in this company. Perhaps it’s easier to take this view nowadays than in previous generations. We are awash with information. This is an information age. Moreover, we all know about information going through multiple transformations and embodiments.
When you send an email, your fingers type at a keyboard, producing ASCII text. This is then transformed into some other symbol string so that it can be moved across the Internet without error (using error-correcting codes). Then, that information needs to be reconstituted at the other end.
The same sorts of processes are going on in life. Information is transmitted from DNA to RNA to amino-acid sequences. It’s not just that we see alphanumeric-type items arranged sequentially in biology, but that we see transformation from one such sequence to another. Although it no longer surprises us, it should surprise us that there is such a thing as a genetic CODE.
Think about it—to code something is to take a character string in one form and transform it into another character string, where it can be useful in a way it wasn’t before the transformation. Alan Turing, Claude Shannon (left), and others were dealing with and developing the mathematics for such codes in the 1940s, and then, lo, in the 1950s we find that such codes are in all our cells. This is remarkable.
I think we’re just scratching the surface of information in nature. I’ve got a massive, one-volume encyclopedia of physics on my shelf with publication date 1992. Neither among the main entries nor in the extensive index does the word “information” appear. Since then, it’s been gaining momentum. I predict that information will play an increasingly dominant role throughout the natural sciences in coming years.
TBS: What would a school lesson plan of ID consist of? How many lessons or hours would be required to study and understand the theory? Would it fill entire semesters for students? What body of research would such a curriculum cite? Is there a substantial literature of ID papers in the peer-reviewed science journals that could be cited?
WD: ID theorists, in developing their views about design in nature, appeal to the full range of mathematical, engineering, biological, and physical sciences. So an ID curriculum will include everything their Darwinian counterparts are currently studying. But there will be more. I can think of ten full-semester college courses off the top of my head that would have significant ID content and could not reasonably be taught from a Darwinian perspective:
(2) Conservation of Information Theorems (mathematics)
(3) Bayesian and Fisherian Design Inferences (statistics)
(4) The Failure of Naturalistic Origin of Life Scenarios (chemistry)
(5) Toward a Nonreductive Neuroscience (psychology/neuroscience)
(6) Recovering Free Will (philosophy of mind)
(7) Ethics, Biology, and Responsibility (ethics)
(8) The Comprehensible Universe (cosmology)
(9) The Unreasonable Effectiveness of Mathematics (philosophy of mathematics)
(10) The Reductionist Roots of Modern Science (history and philosophy of science)
One thing to understand: ID looks at the very same data that Darwinists are looking at. As Nobelist Lawrence Bragg remarked, “The important thing in science is not so much to obtain new facts as to discover new ways of thinking about them.” ID is thinking about the world in new ways. So, one way for ID to get into the lesson plan is simply for textbooks to be rewritten from an ID perspective.
For instance, a standard basal biology textbook will have many facts about biology, but it will also frame those facts within a Darwinian picture of the world. Some of the more recent textbooks will even slam ID. Such a textbook could be rewritten, giving the standard evolutionary accounts, but also critiquing them and indicating the lines of evidence that argue for a design conclusion.
Theodosius Dobzhansky is famously quoted as saying that “nothing in biology makes sense except in the light of evolution,” by which he meant the neo-Darwinian theory of evolution. From the ID perspective, life is replete with the marks of intelligence, an intelligence not reducible to Darwinian processes. Perhaps the biggest part that ID will play in most curricula for now, leaving aside courses that deal with its specific contributions in the peer-reviewed literature, is in framing the various disciplines and fields that have been infected with Darwinian thinking.
As for the ID peer-reviewed literature, I wouldn’t say it’s substantial, but it is growing. Ten years ago there was almost nothing. Now, there’s a fair amount. (See, also, here.) There’s a lot also in the pipeline. For instance, I have a very substantial anthology coming out with a major academic publisher, but I’m not at liberty to say where until it actually comes out, because Darwinists have the disturbing habit of trying to get publication agreements for ID-friendly literature revoked.
The case of Granville Sewell is one of the more recent. Briefly, Applied Mathematics Letters agreed to publish an article of his critical of neo-Darwinism, only to revoke it under pressure from Darwinists. The publisher ended up paying $10,000 for Sewell’s legal fees and issued a public apology. Nice of them. But they still didn’t publish his piece—after it had been peer-reviewed and accepted for publication.
TBS: Who are your favorite Christian or other theist authors? (We define “theism” as belief in a God who created and sustains the world in existence, and who cares about particular human beings.) Which books would you especially recommend to people who would like to learn more about Christianity and/or theism?
WD: G. K. Chesterton’s Orthodoxy and C. S. Lewis’ Miracles are high on my list. [Chesterton is pictured at right---ed.] As for learning more about Christianity and theism, I would simply read the Bible. I would also have a look at a classic anthology of Eastern Orthodox spiritual writings called the Philokalia. I very much like Boethius’s Consolation of Philosophy and Maimonides’s Guide for the Perplexed. Maimonides had a great intellect.
TBS: Are there any atheist authors whom you enjoy reading or whose work you respect? Are there any philosophical critics of Christianity and/or theism whose work you have found challenging?
WD: I’ve read plenty by Christianity’s critics, but I can’t say I’ve ever had the reaction, “Gee, that really throws me for a loop. Now I’ve got to rethink that whole God business.” I’ve enjoyed reading some atheist authors more as entertainment and cultural commentary (e.g., Bertrand Russell and Christopher Hitchens), but I can’t say I was all that impressed with their arguments. And I’m afraid professional analytic philosophy in general these days leaves me cold, so its atheist practitioners who apply their methods to dismantling theism leave me doubly cold. Sorry I can’t be more of help here, or for that matter on the last question. The type of reading I enjoy most and that stimulates me most is of a problem-solving variety, in which hard questions receive ingenious solutions. I guess I’m a mathematician at heart.
TBS: Has ID turned many atheists into theists or merely satisfied theists’ existing beliefs? What is the apologetic value of ID?
WD: I have plenty of anecdotal evidence for the power of intelligent design to shake atheists out of their dogmatic slumbers and bring them to theism. Indeed, by email and at lectures, I encounter people who claim that my own work on ID has played that role. But it would be interesting to have Barna or Gallup do a professional survey in which ID’s role as a corrective to atheism could more accurately be gauged.
As for the apologetic value of ID, I see it mainly as a ground-clearing operation, getting rid of the obstacles that naturalism has placed in the way of people coming to take the possibility of God as a live option. A reductive Darwinian science has, in my experience, been one of the main obstacles in that regard, at least in Western culture. Hitchens, Dawkins, and Dennett have all looked to Darwin as their patron saint, giving them his blessing to repudiate theism. Dawkins even wrote that Darwin made it possible to be an intellectually fulfilled atheist.
So, if we think of atheism as a cultural phenomenon that looks to science for backing and if we think of ID as undoing that backing and thus making theism that much more plausible, we have an apologetic rationale for ID.
TBS: If you had to guide a college-bound high school senior on where to pursue undergraduate studies, what would you say? What are some of the top schools and programs that embody your educational philosophy? Where would you not send this high school senior?
WD: In answering this question, I’m thinking of where I would send my junior-high children in a few years. It’s a tough question. Back when I was leaving high school, as a non-Christian, my eyes were simply on academic excellence and prestige. I was first in my high school class and would have gone to Harvard or Princeton most likely, but I decided to leave high school a year early without graduating, and thus went to the University of Chicago, which had a program for kids like me. But I’m not sure I’d recommend these schools any longer, and I certainly wouldn’t recommend my motivation.
As a Christian now, I would like to recommend Christians institutions, but I’m dead-set against many of them and ambivalent about most of the rest. Many Christian institutions have an inferiority complex in which they’re trying to ape the secular academy and gain its approval. Those that resist this mentality often adopt a fundamentalist mentality in which they think they’ve got everything nailed down. That may work in the Christian ghetto, but it has no traction in the wider culture.
I’m painting with a broad brush here, and individual faculty at these institutions will vary and some of them will be very fine. But in my view, much of what passes as Christian education is nothing I want my kids exposed to.
That said, I’m aware of a few institutions that seem quite promising: Grove City College, Biola University (left), Union University, Dordt College, Northwestern College (MN), Taylor University, etc. These are just off the top of my head—I’ve spoken at several of these schools regarding ID. There are, I’m sure, many (but not too many) others. And you can rest assured I’ll do my due diligence by the time my kids get ready to ship off to college.
But these days, my first impulse in answering such a question is to recommend that high schoolers go to a solid state school at which there is a healthy campus community that will keep them on the straight and narrow as they face the temptations of college. At least one good local church and some outspoken Christian faculty are, in my view, vital for such a community. Texas A&M University and the University of Georgia at Athens come to mind.
Where would I not send such high schoolers? To campuses with a flaming liberal bias that delights in exposing students to the perversity and decadence of our culture. Schools that offer freshman seminars in body piercing or sex reassignment surgery or queer studies would, for me, be off the table.
Word of advice to parents: Don’t just look at the brochures and catalogs that schools send out and don’t just go where the tour guides take you on your campus visit. Look at the course schedule for a semester and see what’s being offered to incoming freshmen. Sit in on some classes. Sit in on highly publicized lectures. Look at bulletin boards and see what campus groups are prominent (is it the local Intervarsity chapter of the local LGBT caucus?). Go to the campus bookstore and see what texts students are reading. Go to the student center, eat in the cafeteria, and get a sense of the campus culture first-hand. If it leaves you feeling queasy, move on to another school.
TBS: We are curious to know what it was like, on a personal level, to be on the receiving end of so much scorn and vituperation over the years—to be a human lightning rod, so to speak. How did it feel? Were you surprised by what happened to you? . . . angered? . . . disappointed? How were you able to cope? What got you through the toughest times?
WD: Let’s put this in perspective. I’ve had a decent salary all these years, been able to do my research, had minimal teaching, gotten lots of books published, and I now find myself with the respect of a limited but growing community. This is not persecution on the scale of the former Eastern Bloc, where being demoted as a professor meant working as a janitor or being sent off to the Gulag.
So, a lot of people are unhappy with me. Who cares? By and large, not me. I’m not interested in reading the abuse that is regularly leveled against me. The marginalization and ostracism that I experienced, especially at Baylor, was harder to deal with. But I’ve always felt that the best way to get back at my enemies was by being productive and not allowing them to distract me. This has helped. Sure, I haven’t followed my own advice perfectly. And I’ve taken some bruising. But it is really nothing compared to what Christians persecuted for their faith have endured over history. This perspective gives me comfort.
Another thing that has put things in perspective for me is the autism of my son John. My good wife and I have been dealing with this for close to 10 years now. We are still working on getting him well, and there’s still a lot that has to change for that to happen. My son is now 11, still doesn’t speak (though he continues to try), is still partially in diapers. I’ve never had a conversation with him and don’t know if I ever will, this side of eternity.
Because of my son’s plight—and it is a plight; he’s not happy being autistic, dealing with constant sensory overload and the apraxia, aphasia, etc. that are part of his condition—I’ve lost all enthusiasm for engaging in ego contests with critics. I used to do this, but no longer. My interest these days is taking care of my family and being productive without strife or distraction.
TBS: Any final thoughts you would like to share with our readers? What do you see as the chances that free and open debate, without intimidation, about natural selection and evolution will be possible in this country anytime soon? Where do you hope to be personally 10 years from now? What does the future hold for the ID movement? Where would you like see it stand in coming generations?
WD: The epigraph to my book The Design Revolution is a quote from a short essay of Pascal’s called the “The Art of Persuasion”: “People almost invariably arrive at their beliefs not on the basis of proof but on the basis of what they find attractive.” When I got into this business, I thought truth and its validation (what Pascal calls “proof”) was enough, or at least close to enough. Now that I’m older and wiser, I see that the majority of people have other priorities. Even those who protest that they love truth (Richard Dawkins is one) will use such protestations to advance their own biases and agendas. Here, I’m addressing myself, as well—certainly earlier in my career, selfish ambition and narcissism were vying furiously in my so-called “quest for truth.” Perhaps I’ve not put these aside yet.
I’ve found self-deception as much among Christians as among atheists and agnostics. In fact, I’ve come to like dealing with secularists better than with the Christians who use religion as a cloak to cover their pride and absence of love. Secularists are at least more likely to admit that they’re being bad. Christians, especially American evangelical Christians, with pietism and puritanism always in the background, have to pretend to be good.
What does all this have to do with your question? It’s this: Whereas a decade ago I was all gung-ho about ID becoming the new reigning paradigm that would replace conventional evolutionary theory, I no longer have that optimism. That’s not to say I’m not going to continue to work toward that end. I will. And I could see ID’s fortunes changing quickly. But I could also see the old paradigm lingering on. The former Soviet Union collapsed very quickly even though it looked invincible a few years earlier. Our banking system, by contrast, has been skirting insolvency for decades and continually seems able to kick the can down the road.
ID, in my view, has the better argument. But as an attorney sitting across his desk from a client put it in a New Yorker cartoon dating back more than 50 years: “You have a pretty good case, Mr. Pitkin. How much justice can you afford?” I’m not sure how much justice ID can afford. Despite all the publicity it’s gotten, it has few backers. Atheistic evolutionists hate it. Theistic evolutionists hate it. And fundamentalists are also beginning to hate it, because it doesn’t deliver the pat answers about creation that they desire.
Machiavelli got it right: “It must be considered that there is nothing more difficult to carry out nor more doubtful of success, nor more dangerous to handle, than to initiate a new order of things. For the reformer has enemies in all those who profit by the old order, and only lukewarm defenders in all those who would profit by the new order, this lukewarmness arising partly for fear of their adversaries, who have the laws in their favor; and partly from the incredulity of men, who do not truly believe in anything new until they have had actual experience of it” [The Prince, Chapter Six---ed.].
With this preamble, let me answer your questions directly: I don’t see free and open debate regarding evolution coming anytime soon—not until the Darwinists, kicking and dragging, are forced to acknowledge that there is a problem with their view. This may happen with another court case (the Dover case was a loss for ID, but it did not go to the Supreme Court; so, I could see another case reversing Dover).
That said, I put very little stock in court cases. Eventually, the evidence for ID will disseminate widely enough so that Darwinists will not be able to stifle the conversation. For now, however, they can. I think of a story told to me by one Baylor student (this happened after I left): Biology students wanting to do a summer research internship in the Biology Department are quizzed regarding their views on ID. If they are perceived as sympathetic to it, they are denied the research opportunity. For now, that’s how the game is played, and ID is kept at bay.
Ten years from now, I expect still to be working on ID, but I expect to have branched out into economics and the development of social technologies. I have some ideas about developing a strongly encrypted, decentralized, information-based form of money that cannot be proliferated at will, as are our present fiat currencies. I want to write this up and patent it, and then work on disseminating this and other social technologies that advance human freedom.
It seems to me that the greatest challenge to our freedoms—a challenge I see all the time in the ID debate—is the centralization of power. I see my coming years as an effort to unseat these monopolies. I realize this may sound unduly ambitious, but we live in a technocratic age in which the elite think they know what’s best for us—and they do not, the evidence of which is staring us in the face (that’s why we now see books with titles such as When Genius Failed).
Ultimately, I think ID will win. A few years ago, I thought I’d be around to see its victory. Now, I’m not so sure. The Bible actually gives me great comfort in this regard, because one sees in it that God’s purposes are not generally carried out by the flamboyant, well-placed, and powerful. But in the end, the false prophets are always clearly identified, and those who were true are vindicated. ID, in my view, plays a prophetic role for our culture.
In the end, what I see as winning it for ID is the tendency in the long run for reality to vindicate truth. Unfortunately, as Keynes pointed out, in the long run, we’re all dead. I believe the most interesting and fruitful science will in the end be done under ID’s umbrella, because it gets at the truth of the matter—the intelligence that animates nature. When that happens, scientists will vote with their feet, abandoning Darwinism and embracing design. I hope to see this in my lifetime, but I’m not holding my breath.