Philosophy Dictionary of ArgumentsHome | |||
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Models, philosophy, logic: A model is obtained when a logical formula provides true statements by inserting objects instead of the free variables. One problem is the exclusion of unintended models. See also model theory._____________Annotation: The above characterizations of concepts are neither definitions nor exhausting presentations of problems related to them. Instead, they are intended to give a short introduction to the contributions below. – Lexicon of Arguments. | |||
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Ian Hacking on Models - Dictionary of Arguments
I 357f Model/Hacking: a model states interactivity between speculation and experiment. Models are in the head. Cf. >"Meanings are not in the head". E.g.: An atomic nucleus is treated temporarily as if it had an infinite mass. Molecules are treated as a rigid rod. We can ignore the spin. >Method, >Quantum mechanics, >Physics. CartwrightVsModel: in the examples above we see that not all can be true, but we all use them at the same time. >Model theory._____________Explanation of symbols: Roman numerals indicate the source, arabic numerals indicate the page number. The corresponding books are indicated on the right hand side. ((s)…): Comment by the sender of the contribution. Translations: Dictionary of Arguments The note [Concept/Author], [Author1]Vs[Author2] or [Author]Vs[term] resp. "problem:"/"solution:", "old:"/"new:" and "thesis:" is an addition from the Dictionary of Arguments. If a German edition is specified, the page numbers refer to this edition. |
Hacking I I. Hacking Representing and Intervening. Introductory Topics in the Philosophy of Natural Science, Cambridge/New York/Oakleigh 1983 German Edition: Einführung in die Philosophie der Naturwissenschaften Stuttgart 1996 |