IDEA FOUND // IDEA 154
Paradigm Shifts
“Kuhn described science alternating between normal work and deep revision, not a stream of marketing pivots.”
01 / PLAINLY
What it means, plainly
In Kuhn's account, a paradigm brings together central examples, methods, and commitments shared by a field. A paradigm shift reorganizes that framework rather than merely adding a new idea.
02 / CONTEXT
A little more
In Kuhn's account, a paradigm bundles shared exemplars, methods, and commitments. Serious anomalies may contribute to crisis and reorganization of that disciplinary matrix.
03 / WHY IT MATTERS
Why it matters
It distinguishes improvement within accepted rules from a transformation of the questions, methods, and examples that organize a field.
04 / EXAMPLE
A familiar example
The shift from phlogiston chemistry to Lavoisier's framework changed accepted problems, measurements, and vocabulary.
05 / LIMIT
What it does not mean
Not every new idea, disagreement, or technical improvement is a scientific revolution in Kuhn's sense.
06 / NOTICE
Notice it in your day
Compare two changes: a more precise tool and a framework that redefines problems and measurements. Explain which is closer to Kuhn's sense.
FINAL NOTE
The idea worth keeping
Reserve paradigm for changes to a discipline's central rules and exemplars.
QUESTIONS / 02
Questions people still have
What does a paradigm include in Kuhn's account?
Shared exemplars, methods, and commitments within a discipline.
Is every new idea a paradigm shift?
No. The term points to a deeper reorganization of central rules and examples.