Normal science is a puzzle

Normal science is a puzzle-solving enterprise. Normal science is a slow accumulation of knowledge by a methodical step-by-step process undertaken by a group of scientists.

‘Paradigm’ is a word that was given great meaning and clarity by Thomas Kuhn in his book “The Structure of Scientific Revolutions”.

“One of the things a scientific community acquires with a paradigm is a criterion for choosing problems that, while the paradigm is taken for granted, can be assumed to have solutions…A paradigm can, for that matter, even insulate the community from those socially important problems that are not reducible to the puzzle form, because they cannot be stated in terms of the conceptual and instrumental tools the paradigm supplies.”

The author notes that all “real science is normally a habit-governed, puzzle-solving activity” and not a philosophical activity. Paradigm and not hypothesis is the active meaning for the ‘new image of science’. Paradigm is neither a theory nor a metaphysical viewpoint.

Kuhn’s new image of science—the paradigm—is an artifact (a human achievement), a way of seeing, and is a set of scientific problem solving habits. Normal science means research based upon one or more past achievements ‘that some particular community acknowledges for a time as supplying the foundation for its further practice…and these achievements are sufficiently unprecedented to attract an enduring group pf adherents away from competing modes of scientific activity’ furthermore they are sufficiently open-ended to leave all sorts of problems for the redefined group of practitioners to solve’. Such achievements Kuhn defines as paradigm.

“A puzzle-solving paradigm, unlike a puzzle-solving hypothetico-deductive system, has also got to be a concrete ‘way of seeing’.”

Kuhn constantly refers to the ‘gestalt switch’ when discussing the switch in reference from one paradigm to another as ‘re-seeing’ action. Each paradigm has been constructed to be a ‘way-of-seeing’. Here Kuhn is speaking not about what the paradigm is but how the paradigm is used. He is defining a paradigm as a newly developed puzzle-solving artifact that is used analogically to understand another artifact; for example, using wire and beads strung together to facilitate understanding the protein molecule.

I think that we place “Science” on too high a pedestal and thereby distort our comprehension of political and social problems. We cannot solve social and political problems like we solve the questions formed by the normal sciences.

Do you think that the techniques of normal science are directly applicable for solving the problems of society?

Nice post.

Any problem can be handled scientifically, in that one can make a statement (decision) and then by following through with it without wavering, see observable results.

All aspects of life are metaphorical. Even the physical world, has not yet been shown to be something other, than a metaphor of a greater or more subtle principle.

"All religions, arts and sciences are branches of the same tree." – Einstein

"Reality is merely an illusion, albeit a very persistent one." – Einstein

Science has placed itself as "non-metaphorical", upon a "metaphorical pedestal".

And so has religion and socio-economics.

They can all be tested equally.

Eric

I too have high regard for metaphor. If you really want to discover the reaches of metaphor, study the book "Philosophy in the Flesh" by Lakoff and Johnson. You will not regret having studied that book.