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I'm not sure that it would be correct to interpret Kuhn as stating that paradigm shifts only occur upon death. His point was rather than science often doesn't p
by nessus42 14y ago
I'm not sure that it would be correct to interpret Kuhn as stating that paradigm shifts only occur upon death. His point was rather than science often doesn't proceed in the orderly way that we've typically been led to believe. Often does not preclude sometimes, or even frequently.
I don't know much about molecular biology (other than currently working on RNA Interference now for a living), but sometimes, I imagine, that there is just too much solid data for a shift, that the orthodoxists don't need to die to see the light. Or maybe these putative shifts don't really involve shifting your entire mindset, which was required for things like the shift from classical mechanics to quantum mechanics, or the shift from behavioral psychology to cognitive psychology. Kuhn's model of paradigm shift only applies if the paradigm has to change--not if there's just a lot of churning of the facts.
The shift from behaviorism to cognitivism was one that occurred relatively recently in the history of science, and it certainly involved dramatic wailing and the gnashing of teeth. In fact, there are still behaviorist holdouts.
Re relativity and quantum mechanics, these would be two of Kuhn's prime examples, so I'm not sure what you are saying with respect to them. Einstein didn't win a Nobel Prize for Relativity, because it still wasn't accepted well enough even all those decades later, when he did win his Nobel prize.
- a_bonobo 14y agoA current dramatic shift in biology (with wailing and the teeth and everything) is the fight between the people who favor group selection vs. the people who think group selection is bollocks and kin selection is to be preferred. This has been going on for the last 50 years, with kin selectionists "winning", but E. O. Wilson recently published a book defending group-selection which Richard Dawkins ripped apart, so right now the fight has come back. Check out this article: http://www.huffingtonpost.com/david-sloan-wilson/richard-dawkins-edward-o-_b_1588510.html http://www.huffingtonpost.com/david-sloan-wilson/richard-daw... I think we don't see any major paradigm shifts in molecular biology (or my field, bioinformatics) because these aren't "declarative" per se, but rather "explorative" - meaning that there are no big theoretical frameworks like evolutionary biology has, but rather tiny steps of fiddling around in the dark and _then_ using theory to explain what was found.