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Single Idea 14584

[filed under theme 8. Modes of Existence / C. Powers and Dispositions / 6. Dispositions / c. Dispositions as conditional ]

Full Idea

The most obvious inadequacy of the simple conditional account of dispositions is that it fails to accommodate the possibility of prevention.

Gist of Idea

The simple conditional analysis of dispositions doesn't allow for possible prevention

Source

S.Mumford/R.Lill Anjum (Getting Causes from Powers [2011], 8.10)

Book Ref

Anjum,R.J./Mumford,S.: 'Getting Causes from Powers' [OUP 2011], p.191


A Reaction

[They cite Ryle 1949 for the original idea] The point is obviously correct, since the simple analysis assumes that the outcome occurred [∀x(Dx → (Sx → Mx)]. If the outcome was blocked (by finks or antidotes) the disposition would remain.


The 12 ideas with the same theme [dispositions understood as hypothetical behaviour]:

'The wire is live' can't be analysed as a conditional, because a wire can change its powers [Martin,CB]
Powers depend on circumstances, so can't be given a conditional analysis [Martin,CB]
A 'finkish' disposition is real, but disappears when the stimulus occurs [Lewis]
Empiricists use dispositions reductively, as 'possibility of sensation' or 'possibility of experimental result' [Fodor]
Orthodoxy says dispositions entail conditionals (rather than being equivalent to them) [Mumford]
An object can have a disposition when the revelant conditional is false [Merricks]
A disposition is finkish if a time delay might mean the manifestation fizzles out [Bird]
A robust pot attached to a sensitive bomb is not fragile, but if struck it will easily break [Bird]
An 'antidote' allows a manifestation to begin, but then blocks it [Corry]
A 'finkish' disposition is one that is lost immediately after the appropriate stimulus [Corry]
The simple conditional analysis of dispositions doesn't allow for possible prevention [Mumford/Anjum]
We should think of dispositions as 'to do' something, not as 'to do something, if ....' [Vetter]