History and Historiography of Science

Warren Weaver, Planned Science, and the Lessons of World War II, Pt. 1

Warren Weaver
Warren Weaver

Via Twitter, Audra Wolfe has called my attention to a passage in intellectual historian David Hollinger’s Science, Jews, and Secular Culture: Studies in Mid-Twentieth Century Intellectual History (1998), in which he discusses the debate over federal policy for the funding of scientific research in the immediate postwar period.

The specific issue at hand is a letter from the Director of Natural Sciences at the Rockefeller Foundation, Warren Weaver (1894-1978), to the New York Times, written at the end of August 1945, in which he argues against proponents of the strategic planning of scientific research who had criticized Vannever Bush’s Science: The Endless Frontier report.  

According to Hollinger, Weaver argued in his letter that, during the war, (in Hollinger’s words):

the sciences had not been advanced by government coordination at all.  The recently exploded atomic bomb was not a product of government science. Contrary to popular belief, the Organization for [sic, “Office of”] Scientific Research and Development was not a model for doing scientific research; what his office had done during the war was merely to coordinate the “practical application of basic scientific knowledge.”

The statement—particularly the bit about the atomic bomb—is extraordinary, in that it appears to reveal Weaver to be an ideologue for scientific freedom, willing to badly distort the record of activities of the OSRD and the Manhattan Project in order to advance his views.  Hollinger’s claim has been repeated by Jon Agar in his Science in the 20th Century and Beyond (2012).  However, the passage neither accurately reflects Weaver’s actual words, nor, more broadly, the terms of the postwar debate over the planning of science, the reality of “basic” or “pure” science, and the need for scientific freedom.

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Zuckerman on Toulmin on Bernal

While preparing my last post, I ran into an interesting passage in Solly Zuckerman’s (1904-1993) memoir, From Apes to Warlords (1978), where he discusses the influence of his former friend J. D. Bernal’s (1901-1971) touchstone work in science criticism, The Social Function of Science (1939). Zuckerman spends a full paragraph talking about the importance ascribed to Bernal’s book by philosopher and historian Stephen Toulmin (1922-2009). Since it is not every day that a former chief scientific adviser to a government comments on the writing of a philosopher/historian of science, I thought it would be interesting to have a look at the confluence of ideas that would allow such an event to occur.

Here’s the passage in full:

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Did scientist-critics invent operational research?

Science in War (Harmondsworth: Penguin, 1940)

In my last post, one of the things I discussed was how mid-20th-century British critics held that a widespread misunderstanding of the nature of science and its relationship with society was a root cause of a national failure to alleviate social and economic ills, and a cause of national decline more generally.  This diagnosis conveniently cast the critic as just the sort of person who could show the way toward a more prosperous and harmonious society.

Such narratives become more credible if a history of prior critical successes can be constructed.  As I argue in my work on the history of operational research (OR) and scientific advice, critics understood the development of OR during World War II to be just such a success, helping to forge newly close and constructive relations between scientific researchers and military officers.  There is no question that key critics of science-society relations—particularly physicist Patrick Blackett—were important figures in OR.  But, the question of the extent to which critics were responsible for OR is actually a challenging interpretive matter with which I have now struggled for a dozen years, since my undergraduate senior thesis.

The urbane zoologist Solly Zuckerman (1904-1993)—who later became the British government’s first chief scientific adviser, from 1964 to 1971—suggested in his 1978 memoir, From Apes to Warlords, that Tots and Quots, the prestigious dining club that he convened, and which counted a number of scientist-critics among its members, was a major force for reforming relations between science, state, and society, including through the development of OR (370-371, my emphasis):

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The links between science studies and British “declinist” discourse

Rose and Rose

In trying to characterize the roots of contemporary history of science and science studies, one of the crucial features I have hit upon is their presentation of science, and particularly its place in society, as historically and continually beset by a widespread failure to understand the nature of science and the science-society relationship.*  This failure structures narratives which involve various tensions, confusions, and failures of policy and morality, all of which ultimately necessitate the latter-day formulation of an iconoclastic critique of science.  These narratives, in turn, have the effect of inflating the apparent present-day novelty and cogency of these professions’ central critical insights.

Now, this has long been an interesting issue for me, partially because it actually mirrors a major point in my work on the history of operations research, scientific advising, systems analysis, and related developments in World War II and after.  These developments were often cast as representing a realignment (or potential realignment) of the relationship between “science” and “the state”. As David Edgerton has pointed out, the purported need for such a realignment is a characteristic feature of narratives of British national “decline,” which explain that decline at least partially in terms of a national failure to appreciate and take proper advantage of science.  C. P. Snow’s 1959 book The Two Cultures and the Scientific Revolution is a well-known manifestation of this narrative, but it was widespread before and after Snow’s contribution.

A big question that has weighed on me is whether that older discourse is directly related to the contemporary one.  Recently, while working on the conclusion of my book, I believe I found what may be a “golden spike” linking the two discourses buried in radical British science journalist J. G. Crowther’s (1899-1983) Science in Modern Society (1967, in which operational research features prominently) and Hilary Rose and Steven Rose’s Science and Society (1969).

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Bernard Lovell: An Archival Anecdote

The death of physicist Sir Bernard Lovell on August 6th at the age of 98 has been widely reported.  I thought I would mark his passing with an anecdote about some correspondence by and about him, which I ran across in December 2000 at the Imperial War Museum (IWM) on my first ever archive trip.*

To set the scene a bit, at the time I was still an undergrad, and was impressed by the wonderful circular reading room at the IWM situated right beneath the building’s cupola, and by having to do things like acquire permission from someone named Noble Frankland to see the Sir Henry Tizard papers there.  (And I didn’t even know this was a former site of Bethlem Hospital, better known as Bedlam!)   I was trying to come to grips with the very loaded topic of “operational research” (OR).  I gathered that wartime OR had to do with the “coordination” of research with the military’s “operational” goals, but I didn’t have a very good sense of how coordination actually happened in bureaucracies, or the complicated politics of the subject.

It turns out most people don’t, but I was particularly ill-informed.  I distinctly remember telling the staff member escorting me to the reading room that I was interested in “why Britain didn’t develop a military-industrial complex as America did”.  I was duly informed it was because there was no money.  That wasn’t exactly what I meant — what I had in mind, but couldn’t express, was why British R&D hadn’t been more strongly coordinated with military planning as it had been in America even to a fault: RAND, McNamara, and all that.  That position was also wrong-headed in its own way.  I did not realize that I was caught up in deep tropes populating the rhetoric of science in Britain, which were designed to explain its failures (as well as America’s successes and pathologies).  It was believable, though, because so much evidence, including a letter written by a young Lovell, seemed to corroborate Britain’s difficulties coordinating its scientific resources — I did not appreciate that he and others were bearers of the rhetorical tradition that had already shaped my thinking.

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Polemical Structures: Enthusiasm, Delay, and the Frustration of Bureaucracy

Enthusiast or gadfly?  Frederick Lindemann, Lord Cherwell in 1948; photograph by William J. Sumits, from the LIFE photo archive

In Paul Lucier’s article on science and the professions in 19th-century America, one point relating to the California oil controversy caught my eye.  In discussing the controversy’s historiography, Lucier observed that one interpretation “popular among business historians and modern scientists” seemed to support a “delay” thesis.  Since chemistry professor Benjamin Silliman, Jr., working on a sizable capitalist contract, was ultimately proven correct that oil would be discovered in California, his science was “vindicated”.  Meanwhile, Josiah Whitney, who criticized Silliman “with all the power of a government position behind him” had his “vindictiveness” revealed.  As Lucier explains, Whitney’s attitude could thus be taken to explain “why California, with its rich oil fields, did not take off sooner.”

I do not think it’s inappropriate to retroactively judge whether one side or another was justified in their claims, either by contemporaneous or later standards, and regardless of later discoveries.  I would, however, like to leave the issue aside here.  (Personally, I have no idea who, if anyone, was justified in the Silliman-Whitney case.)  I also don’t want to make a warmed-over point about the relationship between scientific credibility and political interests.  Instead, I want to concentrate on just how common the polemics of obstruction and delay, and a counter-polemic of enthusiasm, are in history and historiography.  To talk about the issue, I want to move to a territory I know a bit better: World War II.

In the years prior to his becoming Prime Minister in 1940, Winston Churchill positioned himself as a robust opponent of Nazism.  His friend, adviser, and the director of Oxford’s Clarendon Laboratory, physicist Frederick Lindemann (1886-1957), was of like mind.  Both were wary of bureaucratic mediocrity, and they understood it as their duty to awaken the state apparatus from its sloth in order to combat the Nazi threat.  Churchill routinely inserted himself into the details of military planning, and both he and Lindemann were aggressive proponents of technological game-changers.

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The Two Cultures at Fifty

On May 7, 1959, C. P. Snow gave his famous lecture on “the two cultures”.  The event took on such resonance that there are now 50th-anniversary events taking place in some major institutions of science to acknowledge its significance.  See the New York Academy of Sciences, the Royal Society, the latest Nature, and the folks from my old neighborhood.

The event is taken as an opportunity to reflect on and question the relevance of Snow’s message.  But for me Snow has taken on the sort of red-flag qualities that other people in the history of science see in intelligent design or bad pop science.  Why am I so exercised by Snow, of all people, and not these other things? Aside from his direct (albeit marginal) place in my research, I think it’s because Snow exists in a somewhat uncomfortable space between the uncontrollable bazaar of public ideas and the coherence of useful conversation.  The bazaar will always be with us.  But Snow helps experts who should know better think they’re having a good conversation, when it’s not the case at all.

The way Snow did this was through a shrewd combination of good-but-obvious advice, bad history, and issue advocacy.  As UVa New York University prof Guy Ortolano details in his new (and lamentably expensive) book, The Two Cultures Controversy (2009), when Snow made his argument, he had specific

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Primer: The Tizard Committee

Henry Tizard as Rector of Imperial College (click to go to the Official Portraits of the Imperial College Rectors)
Henry Tizard as Rector of Imperial College (click for the Official Portraits of Imperial College Rectors)

The Committee for the Scientific Survey of Air Defence (CSSAD, a.k.a. the “Tizard Committee”) was instituted by the British Air Ministry in late 1934 to consider new technologies that the Royal Air Force might use to defend its territory against attack by bombers.  The committee was initially comprised of its chair, scientist and longstanding government research administrator and Imperial College rector Sir Henry Tizard, the Air Ministry’s Director of Scientific Research Harry Wimperis, academic experimental physicist Patrick Blackett, Nobel Prize-winning physiologist A. V. Hill (who had been the head of a World War I research group responsible for improving anti-aircraft gunnery), and Wimperis’ assistant A. P. Rowe, who served as secretary.  Oxford physicist Frederick Lindemann was added soon thereafter on the insistence of his close friend Winston Churchill, who was at that time a backbench Conservative MP.

The formation of this committee was not unusual, as government R&D work was frequently informed by standing and ad hoc advisory bodies.  Henry Tizard was already chair of the high-level Aeronautical Research Committee, of which Blackett was also a member.  Lindemann’s addition was engineered by Churchill as a part of his vocal campaign

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