This Is Why You Have No Business Challenging Scientific Experts | Mother Jones

I am still pondering what I have read and listened to. What has struck me so far is this statement, "If we devalue scientific attitudes and scientific values, we're going to find ourselves living in an unpleasant society," In my naive mind I believe we are witnessing this first hand with the re-emergence of polio and measles, the fact that many still believe the sun revolves around the earth, and the fact that faith healing trumps standard medical care.
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Remember "Climategate"? It was the 2009 nonscandal scandal in which a trove of climate scientists' emails, pilfered from the University of East Anglia in the UK, were used to call all of modern climate research into question. Why? Largely because a cursory reading of those emails—showing, for example, climate scientists frankly discussing how to respond to burdensome data requests and attacks on their work—revealed a side of researchers that most people aren't really used to seeing. Suddenly, these "experts" looked more like ordinary human beings who speak their minds, who sometimes have emotions and rivalries with one another, and (shocker) don't really like people who question the validity of their knowledge.

In other words, Climategate demonstrated something that sociologists of science have know for some time—that scientists are mortals, just like all the rest of us. "What was being exposed was not something special and local but 'business as usual' across the whole scientific world," writes Cardiff University scholar Harry Collins, one of the original founders of the field of "science studies," in his masterful new book, Are We All Scientific Experts Now? But that means that Climategate didn't undermine the case for human-caused global warming at all, says Collins. Rather, it demonstrated why it is so hard for ordinary citizens to understand what is going on inside the scientific community—much less to snipe and criticize it from the outside. They simply don't grasp how researchers work on a day-to-day basis, or what kind of shared knowledge exists within the group.

That's a case that Collins makes not only about the climate issue, but also to rebut vaccine deniers, HIV-AIDS skeptics, and all manner of scientific cranks and mavericks. All of them, he argues, are failing to understand what's so important and powerful about a group of experts coming to a scientific consensus. "If we devalue scientific attitudes and scientific values, we're going to find ourselves living in an unpleasant society," explains Collins on the latest episode of the Inquiring Minds podcast.

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That's why it's so significant to find Collins, in his new book, laying out a robust defense of scientific expertise and arguing, as he puts it, that "scientists are a special group of people…in terms of the values that drive their lives and their aspirations in respect of how they live their lives."

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So it's not that Collins now repudiates his older research. He just thinks some scholars took it all too far, winding up in radically postmodernist positions that really did seem to devalue expertise and scientific knowledge. "It just seemed to me that we were moving into a position where, at least in the narrow academic world of my colleagues, it was ceasing to be possible to talk about experts," says Collins. "If you said, 'So and so is an expert,' you were accused of being an elitist."


This Is Why You Have No Business Challenging Scientific Experts | Mother Jones