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Science consists of theories, not just models. This newspeak definition that science is just models is a form of scientism. It's reductionism which is why Choms
by calf 4y ago
Science consists of theories, not just models. This newspeak definition that science is just models is a form of scientism. It's reductionism which is why Chomsky is against it, and to attempt to rebut essentially an accusation of reductionism as being Platonistic is a mistake.
- adw 4y agoYou're confusing _scientific_ theories (rebuttable empirical statements formalized typically through mathematical models) and mathematical theories (statements of fact derived from an axiomatized system). Chomsky wants linguistics to be mathematics.
- college_physics 4y agoFor some reason you want to hammer all of science into some sort of helpless pre-science. To a more-or-less direct statistical fit of measurements to a non-descript, intrinsically meaningless mathematical formula. A procedure that somebody might apply to an observational set using a generic family of formulae even if they have absolutely no clue of what is going on. We know it doesn't work this way once we actually start building a real model and move beyond what is really just exploratory data science. We'd be nowhere with physical science if the mental models we construct (which have nothing particularly numerical about them in the first instance) did not actually have a coherence that is both amazing and extremely productive. This is not some Platonic drift or remotely philosophical. This is how physics is done. Even casual familiarity with the history of physics and reading the writings of key thinkers would point to this. Heck, in quantum mechanics the relation between the physical/mathematical model people came up with the actual "measurement" is profoundly non-trivial and does not remotely fit your bizarre reductionist "programme".