Does All of Science Really Move In 'Paradigm Shifts'?

ATKeiper writes "Thomas Kuhn's landmark book The Structure of Scientific Revolutions just turned fifty years old. In that book, Kuhn coined the expression 'paradigm shift' to describe revolutionary changes in scientific fields — such as the replacement of the geocentric understanding of the universe with the heliocentric model of the solar system. The book was hotly debated for claiming that different scientific paradigms were 'incommensurable,' which implied (for example) that Newton was no more right about gravity than Aristotle. A new essay in The New Atlantis revisits the controversy and asks whether the fact that Kuhn based his argument almost exclusively on physics means that it does not apply as well to major developments in biology or, for that matter, to the social sciences."

Comments

Re:I see the problem

[narcc]

the social sciences are a mistake: they're really veiled branches of philosophy

So is the whole of natural science. What we colloquially refer to as "science" is just applied epistemology.

It always bothers me when philosophy is used as a pejorative. Not because I have some particular fondness for philosophy, but because that use stems from a shameful level of willful ignorance. Questions like "Why do the methods of science work?" and "How can they change over time and still be effective?" are decidedly philosophical questions.

Second-rate scientists with this sort of negative attitude toward philosophy remind me of the women in this old joke: A man is helping his wife prepare a roast for dinner. The womans' husband asks here why she cuts the ends off the roast before putting it in the pan. "I don't know" she replies "that's the way my mother always did it." The wife now curious, calls her mother to ask. "I don't know" her mother replies "that's the way my mother always did it." Undaunted, she calls her grandmother and asks her why she always cut the ends off the roast before putting it in the pan. Finally, she gets the answer "Because my roasting pan was too small!" O mortal

Just like the women in the story could produce a fine roast without any real understanding about how a roast should be prepared, so can the second-rate scientist produce acceptable output without having the faintest clue about how science works.

In short, you can't understand science without understanding philosophy.

This will offend a lot of people. Confronting ones own ignorance can be difficult.