Team Duck and I are deeply saddened by the recent death of one of our members, Dr. Richard Cook, who passed away from pancreatic cancer on August 31. He was only 69.  An anesthesiologist by training, he was also a polymath, something I discovered only after he died. Richard’s many talents are highlighted in one of the articles below; I did not know of these, for we Team members rarely talk about their work while on duty at Botany Pond. Usually we feed the ducks and then gather on the bridge or at a nearby table for a while, soaking in the beauty of the pond, chatting about this and that, and, of course, discussing the ducks and the vagaries of their behavior.

Richard and his wife Karen were on the team for two years, faithfully appearing every day two summers ago at 6:30 a.m. to do the morning feeding of Honey and Dorothy’s ducklings, and coming regularly after that.  Beyond the quotidian tasks of tending ducks, which require diligence and commitment, Richard had two special talents. One was to design various contrivances to assure the safe arrival of ducklings at the pond (cushions, covered holes, padding on spikes, and so on). He and Karen spent a long time preparing for the arrival of one brood of ducks this year (as well as Dorothy’s last year). Unfortunately, this year’s nest, under my air conditioner, never produced offspring, as the mother abandoned her nest after all the preparations. I am leaving up these preparations as Richard’s legacy to Team Duck.

Richard was also superb at calming me down during the many moments of anxiety I had as Duckmeister over the last couple of seasons. Perhaps it was his “bedside manner” acquired during his years as an M.D., but whatever it was, he helped me immensely to put things in perspective—to accept the things that I could not change, and to suggest how to proceed with the things I could change. He was a soft-spoken and gentle man, and though he was surely suffering from the disease during much of the time I knew him, we didn’t learn how ill he was until just a few months ago. Pancreatic cancer is a cruel ailment, and I could never have borne it with the fortitude he did.

Karen sent us the sad news, but added a summary of Richard’s life, work, and persona that I reproduce below; it was put together by his friends:

I have asked Richard’s closest professional friends to capture the arc of his career and highlight a few of his major accomplishments in the next couple of paragraphs. But because his career was both long, storied and highly influential, they have also put together a longer summary of his professional impact on many fields available at the following link: https://www.adaptivecapacitylabs.com/blog/2022/09/12/richard–cook-a-life-in-many-acts

What stands out, professionally, about Richard is how he dedicated himself to the health and safety of others in the many ‘acts’ of his career.

It is rare for people to have second, third or even fourth acts in their careers (some concurrently). He was foremost a caring physician and anesthesiologist dedicated to his patients well being (for 25 years at the Ohio State University (OSU) and University of Chicago Medical Centers). For example, after the massive Haiti earthquake of 2010, Richard helped lead a University of Chicago-sponsored medical mission to set up a field hospital caring for the injured and destitute.

But, both at the beginning and at the end of his career, he worked on computing challenges as a software engineer (after college at Control Data Corp.; after ending clinical practice, co-founding a successful software engineering company, Adaptive Capacity Labs).

Alongside these careers, he was a researcher for 35 years – at OSU, University of Chicago, KTH Royal Institute of Technology (Sweden), and OSU again. From the beginning he pursued new paths in Human Factors, in Human-Computer/Automation Interaction, and in Resilient Performance in complex systems, and then helped young researchers expand the new directions. His ideas and innovations arose from his commitment to learning from incidents – close observation of actual work, not work as imagined from afar. As a result, he made lasting contributions to the fields of Cognitive Systems Engineering (designing joint systems of people and computers in high performance, high risk settings) and Resilience Engineering (how people provide a unique and critical form of adaptive capacity to make complex systems work). His publications and recorded talks in these areas are a gold mine for young researchers (google “How Complex Systems Fail”).

As a patient safety advocate, he used his science and engineering expertise to contribute to the start of the patient safety movement (he was a founding board member of the National Patient Safety Foundation in 1996 and co-founded the GAPS Center in 2000 to conduct a major patient safety campaign in the VA of Ohio). He was unafraid to speak out whenever the movement veered off-course from the science.

Through all of the varied acts of his career, he looked closer, thought harder, saw deeper, and envisioned new directions. As one colleague said, “Richard is a genius troublemaker.” Then he patiently shared his wisdom with varied emerging talents he encountered across the diverse ‘acts’ of a storied life.

Richard leaves his wife, Karen, three children, Cliff, Kristin, and Kara Schwandner and their spouses, his father, Richard G. Cook, his siblings, Sue and Paul Cook and six grandchildren. He is remembered as an extraordinary person, both funny and generous with his time, an incomparable doctor and a wonderful husband, father and grandfather. He was a lovely man in every sense.

It is only now, as I said, that I’m learning what a polymath the man was. We will miss him, as will our feathered charges at the pond.  Here are Richard and Karen photographed on the bridge on November 10 of last year, at the tail end of duck season:

And here’s the memoriam to Richard assembled by three of his colleagues; click on the screenshot to read it.

Like our ducks in the fall, he left us suddenly and unexpectedly, and we won’t see his like again. We join his friends and family in remembering him and being grateful for the time we had in his company.

Matthew sent me a tweet this morning saying that Edward O. Wilson, known to all of us as “Ed”, died yesterday at at 92. He died at the same age as my mentor—Ed’s nemesis Dick Lewontin—as both were born in 1929.  There’s a short obituary by Carl Zimmer that you can read at the NYT link below (click on screenshot); there will be a longer one for sure as Carl fleshes it out.

As usual, I’ll leave the details of his career and accomplishments to the formal obituaries and to Wikipedia (look at his list of books!), except to say that Ed was a polymath who was a Harvard professor for 46 years before retiring. And he was working tirelessly up to his death, just like his colleague Ernst Mayr (who died at 100).

Ed’s lab occupied the fourth floor of the Museum of Comparative Zoology (MCZ) Laboratories at Harvard, while Lewontin’s lab, where I worked, was one floor below. But they might as well have been light years apart, for Lewontin intensely disliked Ed, and the feeling was mutual. (Ed had less rancor, he was more or less blindsided when Lewontin and Steve Gould—who worked in the adjacent main MCZ—began attacking him as a reactionary biological determinist after Ed published his landmark book, Sociobiology.)In fact, Ed originally helped recruit Dick to Harvard from the University of Chicago; but that didn’t make Lewontin temper his reaction when the Great Sociobiology Wars began.

But I did not share Dick’s dislike of Ed. If you knew Ed as a person—and I knew him as an acquaintance—you simply could not dislike him. (Dick and Steve’s animus was based purely on politics.). Ed was mild-mannered, gentle, and helpful: I’ve written before about how he got me into Harvard as a graduate student in a single day, an act of generosity I’ll never forget. I also taught two semesters of Bio 1 (introductory biology) under Ed, and was great friends with some of the people in his lab. The result was that I spent a fair amount of time on the fourth floor, but never in my six years at Harvard did I see Ed on the third floor—our floor.

Only one time I know of was he even near Lewontin. That’s when I was waiting with Dick for the elevator to the third floor, and Ed strode into the building and joined us in the elevator. The tension immediately became thick and palpable. It was a silent and uncomfortable ride up three floors; not a word was exchanged between the two Harvard professors, not even “hello”.

In his later years, Ed became wedded to the idea of group selection, and wrote several books and papers touting it as an explanation for eusociality in insects like ants and bees (communal living with a queen and sterile workers), as well as for many traits in humans. This was unfortunate, as this view was almost surely wrong, but Ed clung to it tenaciously. It was, I think, his only big misstep in a sterling career. Sadly, I had to review one of his books on group selection and panned it.

When I interviewed Dick a few years ago about his own career, he had nothing nice to say about Wilson; in fact, that was the one time he made me turn the tape off, and you can imagine what he said during the hiatus, though I’m not at liberty to divulge it. But Dick also mourned the loss of the great evolutionary biologists who reigned when he was a student: people like Ernst Mayr, Al Roemer, G. G. Simpson, and Theodosius Dobzhansky. Dick said, “There are no great ones left. Where are the great ones?”

He was wrong. Ed was one of the great ones. Evolutionary biology, ant biology, and conservation biology will be poorer for his absence. And he was a terrific guy—rare for someone who was so famous. Just ask people who knew him.

Here are two photos I took of Ed at a lunch at Naomi Pierce’s and Andrew Berry’s house in Cambridge on October 5, 2007.  This was during was a symposium at Harvard, though I don’t remember what it was about.

Talking to Patty Gowaty.

Christopher Hitchens died on December 15, 2011—ten years from last Wednesday.  There have been a lot of pieces about Hitchens since then, as well as postmortem collections of his own writing, but I haven’t read any eulogy for Hitchens as eloquent and touching as the one below (h/t Chris). It’s from conservative Douglas Murray in the 2011 Spectator, and you can read it by clicking on the screenshot (it’s a very short piece). If the link on the screenshot is paywalled, this one is archived and free. (By the way, I did read and like Murray’s anti-woke book The Madness of Crowds: Gender, Race and Identity).

It’s a testimony to the expansiveness of Hitchens’s character that he and a pretty right-wing guy were friends—and according to Murray, they were pretty tight. At any rate, I’ll let you read this lovely piece for yourself—it’s ten years old and was clearly written in the moment right after Hitchens had died. I’ll give a few excerpts.

This is an excellent beginning:

Just one of Christopher Hitchens’ talents would have been enough for most people. In him those talents — like his passions — all melded into each other: as speaker, writer and thinker. Yet he was more than the sum even of these considerable parts, for he possessed another talent that was even rarer — a talent for making us, his readers, want to be better people. He used his abilities not to close down questions and ideas, but to open them up. In the process he made you, the reader, aware that you needed to do more, engage more, think more and know more. Writers often feel a need to impress their readers. Christopher made his readers want to impress the writer.

Murray describes Hitchens’s well-known capacity to travel and work at a pace that would drive others to a frazzle, and to drink Mr. Walker’s amber restorative copiously all the while. And even then, tired and besotted, Hitchens could turn out the most wonderful and thoughtful prose. Do read Murray’s account of how, after a bibulous day, Hitchens went home and wrote a brilliant piece.

One nice bit:

He was a master on the page. But on stage he perhaps excelled even further. As a mutual friend observed some years ago: ‘There is only one real rule in public speaking: never speak to an audience with, before or after Christopher Hitchens.’

That’s for sure!  And Murray has a touching ending that rings very true:

A couple of days before Christopher’s diagnosis we spent a day together at Hay. I was reading the memoir that he was promoting, Hitch-22, the opening chapters of which are among the most moving ever written. At the end of a long day he dropped me at my hotel. In the morning he would fly to the US. His schedule was always extreme but for the first time it seemed to be taking a physical toll. If we will keep on wishing that we had had another couple of decades of him, we will also have to concede that he lived his life exactly how he wished, burning bright and burning hard. That included working himself right up until the end for the things he believed in, the things he wished to fight for and — which was the same — the things he loved. As I waved him off that night I remember registering the thought that the day would come when we would have to live without Christopher. Now that day has arrived. It will be hardest of all for his wife, Carol, and for his brilliant children of whom he was so very — and justifiably — proud. But it is also something that, in an incomparably smaller way, the rest of us will have to manage too.

We have lost our sharpest wit, one of our finest writers and one of our best minds. There are no false consolations to be had. Only the truth that from now on, instead of knowing what Christopher thinks, we will have to consider what he would have thought. We will, in other words, have to think for ourselves. If we manage it then, in large part, it will be thanks to Christopher and the incomparable example — in life and work — that he provided.

There’s more, so go read the whole thing. Yes, he did live the life he wished, and I doubt that he spent much time doing things he didn’t love.  Even so, many of us wish he were here now, for the follies happening in America would surely provide ample fodder for his scathing wit. As Murray says, we’ll never know what he would have thought about things like cultural appropriation, transgender activism, pronoun usage, and the racial tension that’s permeating society. But we do know three things: he would have something to say, what he’d say would be interesting and thought-provoking (and perhaps contrarian), and the prose would get us hooked.

As for thinking for ourselves, that was the point of Hitchens’s last public speech, when he received the Richard Dawkins Award less than two months before he died. While he was clearly ill, Hitchens’s words are loud and clear (his bit starts at 12:10, and if you haven’t seen this video, watch the whole thing):

My beloved Ph.D. advisor and role model, Dick Lewontin, died on July 4 of this year at age 92, three days after his wife had passed away. I was glad that he lived so long, for he influenced many people (see below), but of course you miss someone like that no matter how long they lived.  Shortly after his death I wrote a memorial  on this website; it was too personal to be put in a journal, and I’ve refused offers to write any further obituaries. That would be like writing an obituary for one’s parent, and the last thing I wanted to do was give a canned summary of his accomplishments.

As I said, Dick’s intelligence and work had a huge influence—not just on evolution and genetics, but on the philosophy of science. When I was in his lab, there was always a philosopher or two visiting or in residence, for Dick appreciated philosophy and was willing to host science-friendly philosophers and historians.  Now a number of them, along with a couple of scientists, have written memorials to Dick in an issue of the journal Biological Theory, and it’s free. Click on the screenshot below, or find the pdf here.

Below we have two scientists (Newman and Hartl), two historians of science (Beatty and Paul) and the rest philosophers of science, some of whom have made contributions to pure science (e.g., Kitcher and Sarkar). All of them harbored a deep appreciation and respect for Dick. What I learned from this piece was a great deal about Lewontin’s contributions to the philosophy of science, so this was a valuable read for me. And if you want to know more about Dick, read on:

I’ll give just one anecdote from Dick’s colleague Dan Hartl; it’s about Lewontin’s involvement at the onset of the government’s using forensic DNA in criminal cases, something that I was independently caught up in. Like Dick, I felt that the government often played fast and loose with the data to obtain convictions at any price. (Most of the problems have since been recitified.) Godfrey-Smith:

For some years after our meeting in Minnesota, Dick tilted at his windmills and me at mine, and we seemingly went our separate ways. But then, one day early in 1991, he called me to suggest that we should write a paper together on shortcomings of DNA typing as it was then being practiced. The story is told in detail in the New York Times of December 20, 1991 (Kolata 1991). In brief, the story is that Lewontin and I had written and submitted an article to Science disputing the notion that DNA fingerprinting could identify a suspect with only a negligible chance of error. Shortly thereafter I got a call from a federal prosecutor in the U.S. Department of Justice, who told me that he felt that publication of the paper would be a disservice to the system of justice in the United States. I told Lewontin about this call, and he sent off a scathing letter to the prosecutor saying, “When someone who is an official in the Department of Justice Criminal Division Strike Force telephones a private citizen to request an action the citizen would not ordinarily take, then a form of intimidation has been used.”

The prosecutor then called me, wanting to know whether I had recorded his previous call. (I had not, as a matter of principle.) He then asked if I had felt intimidated by his earlier call. I told him that his call had stunned and chilled me, and that he certainly did make me feel intimidated.

While all this was unfolding, the Science paper had been reviewed and accepted. But then the editor interjected himself. He said he wanted us to soften our conclusions or withdraw the paper and resubmit it as a short opinion piece. Lewontin flatly refused. He later told his interviewer: “We finally did make some changes, against my better judgment” (Kolata 1991).

The man had no fear.

Here’s a picture of Dick carrying in the birthday cake at my 60th birthday celebration in Jamaica Plain, Massachusetts—a suburb of Boston. It was a festive and bibulous occasion, and my cake was shaped like a cat.

I’ve been collecting links to published obituaries for Dick Lewontin, my Ph.D advisor who died on the Fourth of July this year at age 92. I wrote my own remembrances the next day, but knowing that there would be a lot of more formal pieces to come—pieces that emphasized his scientific accomplishments—I concentrated on his character, and on my relationship with him.

Sure enough, nearly all the pieces published deal mostly with his work (as they should)—almost invariably mentioning his partitioning of genetic variation between the then-recognized human “races”, his revelation of large amounts of genetic variation in natural populations of Drosophila, and his criticisms of sociobiology, E. O. Wilson, and biological determinism. A lot of them also mention his collaborations with Steve Gould, though as I learned in an interview with Dick (see below), Dick didn’t care much for Gould.

Most pieces give a nod to Dick’s character, but since the writers (with a few exceptions) didn’t know the man, his full measure requires a longer account, one that I’m probably not up for.  It would be like writing an obituary for your father.  There are too many stories and too many emotional ties.

There will be more obituaries to come (Science has not yet weighed in), but the sample below is sufficient to give you a decent overview of his life.

The New York Times

The Harvard Crimson 

The Harvard Gazette

Nature

The Times of London

The Telegraph

The Washington Post.

Santa Fe Institute

The Innocence Project (describes Dick’s work on forensic DNA)

Center for Genetics and Society

The Scientist

Society for Molecular Biology and Evolution

Because of our personal relationship, I’ve found the obituaries incomplete or insufficient, but that’s my fault, not the journalists’. Of all of them, I’ve found the best to be the new piece from the Times of London, and if you can’t access it, I’ll send you a pdf.

Here are two excerpts from it that I liked. First, a bit about Dick’s wife, Mary Jane, who wasn’t given enough space in the regular obituaries. Their relationship was perhaps the most important thing in Dick’s life, for they married at 18 and were the closest long-term couple I’ve ever known. As I wrote before, they were inseparable, and it was inconceivable to those of us who knew them that either could survive without the other. Long before Dick died, I worried about whether one of them would ever have to face life alone. It was a mercy that Mary Jane died just three days before Dick, and I can’t help but think that her passing had something to do with his own.

From the Times, some information I didn’t know about how they met at Forest Hills High School, a school for high achievers in New York:

The top-scoring student in the school, a socially conscious girl called Mary Jane Christianson, decided after hearing about the Nazi persecution of Jews that she should befriend her Jewish classmates. What began as a civic duty blossomed into romance, when she bonded with Lewontin over their shared love of the arts. She also encouraged his incipient radicalism. [JAC: So did Dick’s Chicago colleague Richard Levins, an ecologist whom Dick later brought to Harvard.]

They married at 18, and would remain together until her death, only three days before his. Their four sons survive them: Timothy, who became a librarian and novelist, David, who became an archaeologist and vintage car restorer, Stephen, who became a software engineer, and James, who leads a private life.

Here’s a photo of Dick and Mary Jane taken in Canterbury, UK, in 1971 by Stuart Newman:

About the fly kitchen, where we used to hang out and alter our consciousness in the off hours. The fly cooks (Harold Lee and Doreen in my days), were a great addition to the lab.

Yet Lewontin’s reputation was not only for acerbity in his criticism of academic rivals, but also for generosity to those he worked with. When given the chance to design an office space for himself and his students, he structured it around a large table, where everybody could debate ideas on an equal footing. He also bedecked the space with a taxidermied elk head and crocodile. At one corner of the floor was a large, airy room that he was expected to take as his own office. Instead, he gave it to the woman who washed the jars his fruit flies lived in, and took a cubby hole for himself. It was only fair, he thought, that the person with the worst job got the best office.

Here we are in the fly kitchen, probably around 1976. Top left to right: Russ Lande, Harold Lee (fly food cook, whom we all called “Swamp” for some reason), and Alex Felton (Dick’s technician). Bottom, Don Wallace (postdoc) and me:

I still have a 2 hour and 40 minute taped interview with Dick, and will try to make it available to those who are interested. It was commissioned by Current Biology, who asked for a brief interview. It took me years to even persuade Dick to let me tape him, for he spurned such efforts as aspects of a “personality cult.” I finally got the interview, and it was a great conversation. Sadly, it was way too long for Current Biology, even in condensed form.