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Martin: Thesis: whatever ((s)> referential meaning,> causal role), the ultimate constituents (properties) of the nature should be, they are no purely qualitative prop. or pure acts like any macroscopic or structural properties. (> Frontiers of science.) - The properties of merely assumed particles must be capable of more than is manifested.
AR II = Disp
D. M. Armstrong
Dispositions, Tim Crane, London New York 1996
What is a Law of Nature? Cambridge 1983