Economics Dictionary of ArgumentsHome![]() | |||
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Necessity, philosophy: different kinds of necessity are distinguished, differing in their strength. For example, physical, logical or metaphysical necessity. See also necessity de dicto, necessity de re._____________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. | |||
Author | Concept | Summary/Quotes | Sources |
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Peter M. Simons on Necessity - Dictionary of Arguments
I 269 Necessity of origin/organism/Kripke: (1972(1), 312ff, 1980(2), 110ff): thesis: an organism could not have descended from another cell of origin as it actually did (Simons pro). But the zygote is still no permanent essential part because it dies early. Phase-sortal/McGinn: e.g. "child" and "adult" are accordingly also zygotes. >Sortals. I 270 Solution/Simons: it is essential for the organism, that it follows from sexual reproduction and that it has its zygote as an initial spurious part. However, it is unclear whether the brain is an essential part (> Brain Transplant, see also Identity/Parfit, >Body/B. Williams). I 295 Necessary Existence/Simons: necessary existence is only possible with abstract objects: e.g. universals, numbers, etc. Problem: if something exists necessarily, everything else depends on it. >Existence. 1. Kripke, S. A. (1972). Naming and Necessity, in: Davidson/Harmann (eds.) (1972), 253-355 2. Kripke, S. A. (1980). Naming and Necessity. Oxford: Blackwell_____________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. |
Simons I P. Simons Parts. A Study in Ontology Oxford New York 1987 |
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