Recently, one of our LDA members provided a link to this argument, as a follow-on to a book club discussion. The book we covered in this meeting was David McRaney’s How Minds Change (a worthwhile read), and the article raises an issue that links science process, discussions, and society. Hence, it’s extremely interesting. This argument covers science process in a particular instance of theorizing, so it’s worth thinking about.
To start, the article talks about two theories of foundational disagreement. He cites the prominent theory of Jonathan Haidt’s about five (or six, or?) foundational moral values. I was sold on that theory after reading Haidt’s The Righteous Mind (as recommended by my late mother!). So, to see an alternative was of interest. And, I have to say, that the evidence makes sense. The article does a good job of laying out the competing approaches, which is interesting in and of itself. There are questions of methodology, allowing for some divergence. In short, why do we agree and disagree?
Of equal, if not more interest, however, is the discussion of the process of the debate. That is, as Naomi Oreskses points out in Why Trust Science, science is about consensus. And Haidt’s been a good popularizer of his model. When a challenger to the entrenched theory arises, we end up with a battle of ideas, ala Thomas Kuhn’s The Structure of Scientific Revolutions. The better explanation takes a while to establish the data, and the acolytes of the previous approach mount a defensive action, but ultimately we accept the new story. If, and this is important, it continues to demonstrate superior explanatory power.
The article lays out, in interesting prose, the nature of the arguments, but also the nature of the process of argumentation. There’s presentation, and attacks, and in short a riveting story of science in action. Yet, it’s happening (largely) as science, with the arguments based on data, not on personal attacks.
It also raises issues of the overall ethics of the science process. This is relatively personal, as it’s a debate I’m having with a family member. In short, is the scientific process to be trusted, or is it too biased and we need an alternative? This gets into Science Denial, as Gale Sinatra & Barbara Hofer’s book discusses, That’s what I’m faced with, sadly.
As with some other things, I suggest that while science isn’t perfect, it’s better than any other approach. Sure, there continue to be misuses, as have the products that science provides us. I’ve got bias, as I’ve had science training and have been an active participant as well as translator. So take what I say with the proverbial boulder of salt. However, if you want to quibble, you may have to travel by horse to talk to me in person; you’re reading this via the benefits of the science process, and you wouldn’t want to be hypocritical, right?
