
The below link goes to Matt Ridley's excellent lecture analyzing the importance of heresy in science; and by extension, the danger to science posed by an Authority that dictates what is acceptable and what is unacceptable. The oppression of authority is a subject Galileo learned to his chagrin, and a central theme of Jacob Bronoski's brilliant Ascent of Man, in my opinion, the finest television series ever produced. (Bronoski's subject was the growth of knowledge and its central role in the cultural evolution of mankind. To appreciate the squandered potential of television and the mass media, one need only to watch Bronoski's series of programs.)
Ridley gave the Angus Millar Lecture of the Royal Society of the Arts in Edinburgh a few days ago 31 October 2011. Ridley is trained in evolutionary biology — he has a PhD in Zoology from Oxford. His libertarian philosophy makes him controversial in some quarters, but he one of the best science writers out there, particularly on the subject of evolution. Like Darwin, he thinks and writes from the point view of the bottom-up empiricist (which is my favorite point of view).
Ridley's specific subject is pseudo-science: its temptations, its fallacies, and its dangers: his case study is the theory of anthropogenic global warming–a theme about which he says: “When a study was published recently saying that 98% of scientists ‘believe’ in global warming, I looked at the questions they had been asked and realized I was in the 98%, too, by that definition, though I never use the word ‘believe’ about myself.”
Chuck Spinney
Alexandria, Virginia
Below the Line: PDF Link and Also Full Text Online
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