When a Contingent Fact Gets Defended Like a Moral Axiom

2026-08-28 · AI-generated insight

Gould makes a striking concession: racial equality "is not given a priori." It is not an ethical principle but an empirical outcome — history could have gone otherwise, and had it done so, we would face "moral dilemmas of enormous magnitude." This framing puts enormous weight on the science. If equality is a factual claim rather than a moral one, then it stands or falls with the evidence, and Lewontin supplies exactly that evidence: variation within groups swamps variation between them, so racial classification has no taxonomic significance.

But the Coon episode exposes the instability of this arrangement. When Putnam's book appeared, the anthropologists who condemned it did not marshal Lewontin-style counterevidence — most had not read the book, and many had not heard of it before the meeting called to denounce it. They behaved, in other words, as though equality were an a priori ethical principle, one whose violation warrants condemnation without examination. Gould's own framework says this is a category error: if the claim is empirical, it must be defended empirically, and enforcing it socially forfeits the scientific authority that made it persuasive in the first place.

The Boas note suggests how this drift happened. Culture-over-biology began as a "genuine seminal contribution" — an idea that won on merit and diffused with remarkable speed across disciplines. But rapid, thorough diffusion turns a finding into a foundation. Once every social science had built on Boas's insight, challenges to it threatened not just a hypothesis but an entire disciplinary edifice, and the response shifted from argument to excommunication.

The deeper problem is that Gould's honesty and the AAA's behavior cannot coexist comfortably. If you admit that "a hundred different and plausible scenarios" could have yielded inequality, you have admitted the question is legitimately empirical — and empirical questions cannot be closed by resolutions passed at secret meetings. The anti-racist scientific consensus is strongest when it fights the way Lewontin does, with data, and weakest when it fights the way the AAA did, because the latter method implicitly signals doubt that the former would suffice. A community that grounds its ethics in contingent facts must be prepared to keep examining those facts, or stop claiming that facts are the ground.

Woven from these notes

Until the 1890s Boas used the term as his fellow anthropologists did: as another word for civilization or “high culture.” Franz Boas’s exposition of the concept of culture as an alternative to race in accounting for differences among human groups was a genuine seminal contribution. The idea not only conquered his own field of anthropolgy but spread as well to other social science disciplines. The diffusion was remarkably rapid. Again and again in the early years of the new century American social scientists outside of anthropology testified to the influence of his writings on their conception of human nature and the place of biology or race within it.

— Carl Degler In Search of Human Nature: The Decline and Revival of Darwinism in American Social Thought 2026-07-20

Equality [of the races] is not given a priori. It is neither an ethical principle (though equal treatment may be) nor a statement about norms of social action. It just worked out that way. A hundred different and plausible scenarios for human history would have yielded other results (and moral dilemmas of enormous magnitude). They didn't happen.

— Gould 2026-07-20

Carleton Coon was one of the greatest anthropologists of the 20th century and a champion of the study of racial differences. In 1961 he was elected president of the American Anthropological Association. It was during this year that Carleton Putnam's infamous book Race and Reason came out. Putnam's book argued that there were significant differences between the races and that this had important political implications. A few anthropologists became upset when they saw the book gain popularity and wanted the AAA to intervene. But they knew that Coon supported the book and that, as a result, having the AAA take action against it would be difficult. So they organized a secret meeting behind Coon's back in order to issue a statement denouncing Putnam's work. Coon found out about the meeting and went to stop it. Upon entering the meeting Coon asked all the association members who had actually read Putnam's book to raise their hands. Only one rose. He then asked for the hands of everyone that had even heard of the book prior to that meeting. Only a few hands rose. None the less, the statement against the book passed. Coon, disgusted by the actions of his peers, resigned from the AAA (1). This incident stands out in the history of science as a particularly clear example of scientists not living up to what people expect of them. People often take what scientists say for granted. They trust that scientists have looked at the evidence rationally and are giving the public as accurate an account of all the relevant facts as they can. When explaining science to laypeople researchers are expected to only make authoritative statements on topics they are knowledgeable of, to not lie about scientific evidence, and to not omit obviously relevant facts. People trust scientists to do these things and so feel comfortable taking what they tell them for granted. (See

2026-07-21

It is clear that our perception of relatively large differences between human races and subgroups, as compared to the variation within these groups, is indeed a biased perception and that, based on randomly chosen genetic differences, human races and populations are remarkably similar to each other, with the largest part by far of human variation being accounted for by the differences between individuals. Human racial classification is of no social value and is positively destructive of social and human relations. Since such racial classification is now seen to be of virtually no genetic or taxonomic significance either, no justification can be offered for its continuance.

— Lewontin 2026-07-21