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Redefining ‘Intrinsic’ *
Author(s) -
LEWIS DAVID
Publication year - 2001
Publication title -
philosophy and phenomenological research
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.7
H-Index - 39
eISSN - 1933-1592
pISSN - 0031-8205
DOI - 10.1111/j.1933-1592.2001.tb00111.x
Subject(s) - naturalness , throwing , independence (probability theory) , spurious relationship , counterexample , intrinsic motivation , computer science , epistemology , mathematical economics , psychology , mathematics , philosophy , social psychology , physics , discrete mathematics , quantum mechanics , statistics , classical mechanics , machine learning
Several alleged counterexamples to the definition of ‘intrinsic’ proposed in Rae Langton and David Lewis,‘Defining “Intrinsic”’, are unconvincing. Yet there are reasons for dissatisfaction, and room for improvement. One desirable change is to raise the standard of non‐disjunctiveness, thereby putting less burden on contentious judgements of comparative naturalness. A second is to deal with spurious independence by throwing out just the disjunctive troublemakers, instead of throwing out disjunctive properties wholesale, and afterward reinstating those impeccably intrinsic disjunctive properties that are not troublemakers. (The second of these changes makes the first more affordable.) A third, suggested by Brian Weatherson, would be to invoke the general principle that the intrinsic and the extrinsic characters of things are independent, rather than relying just on one special case of this principle; but it is none too obvious how to do this.