Last week, I finished reading Jonathan Rauch’s The Constitution of Knowledge. I highly recommend it.
The book is an extraordinarily readable primer on epistemology –how we humans know what we know, and a defense of the proposition that knowledge is a product of collective and institutional effort–what we might call the scientific method writ large. (As Rauch points out, knowledge is “a conversation, not a destination,” and falsification is an essential element in the development of knowledge.)
He begins with the thesis that the open society is defined by three social systems: economic, political, and epistemic, and that each of those systems handles social decision-making about resources, power, and truth. The book goes on to compare and contrast those social systems, and to connect today’s challenges to the long history of philosophical and scientific inquiries about the nature of reality, the differences between faith and fact, and the social and governmental importance of occupying the same “reality-based” community.
The book is also a stirring defense of free speech against assaults from both the right (censorship) and the left (cancel culture).
Rauch warns that the real danger in a culture where lying is ubiquitous isn’t simply misdirection; it is the undermining of our ability to distinguish between fact and falsehood. As others have noted, the methodology of censorship has changed; today, rather than efforts to simply suppress uncongenial ideas (virtually impossible in our digital age), the tactic is to “flood the information zone with shit”–to confuse, undermine and paralyze rather than brainwash.
In the digital age, Rauch shares a concern that regular readers of this blog will recognize as a preoccupation of mine–a concern that the marketplace of ideas is in danger of being supplanted by a marketplace of realities.
Perhaps the greatest virtue of the book is Rauch’s detailed explanation of why facts are–and must be– a social product.
Whether and where and how much of the time we think well thus depends not just on how biased we may be as individuals or even how we behave in unstructured groups; it also depends, crucially, on the design of the social environment in which we find ourselves. To phrase the point more bluntly: It’s the institutions, stupid.
As he says, our task is to create a” social environment which increases rightness and reduces wrongness.” Unlike our governmental constitution, the constitution of knowledge is unwritten, but no less important–it is a “social operating system” that aims to elicit co-operation and resolve differences on the “basis of rules rather than personal authority or tribal affiliation or brute force.” And he reminds us that information technology is very different from knowledge technology.
Information can be simply emitted, but knowledge, the product of a rich social interaction, must be achieved.
Rauch also reminds readers that all knowledge is necessarily provisional–that as we learn more, we revisit and refine what we “know” in light of new information and new knowledge, and that this inevitable impermanence can be very threatening to individuals who need bright lines and eternal truths.
Rauch concludes the discussion with advice on how the reality-based community can respond to and marginalize the trolls and virtue signalers and others who are using our new tools of communication to pollute the national discourse.
Speaking of that national discourse, I thought it was interesting to look at the ideological diversity of those who provided the inevitable jacket “blurbs” praising the book, because they represent a variety of (reality-based)political and social perspectives. Their range testifies to the objectivity of the content.
Bottom line, this is a truly important book, providing an essential overview of how humans know, how the “Constitution of Knowledge” overcomes individual errors and biases, allowing the collective “us” to distinguish between fact and fiction, and why that process is so essential to social construction and stability.
The foregoing description does a real disservice to the scope and richness of this book. You need to read it.