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Single Idea 14386

[filed under theme 14. Science / D. Explanation / 2. Types of Explanation / i. Explanations by mechanism ]

Full Idea

Mechanisms are ontologically dependent on the existence of regularities.

Gist of Idea

Mechanisms are ontologically dependent on regularities

Source

Bert Leuridan (Can Mechanisms Replace Laws of Nature? [2010], §3)

Book Ref

-: 'Philosophy of Science' [-], p.7


A Reaction

This seems to be the Humean rearguard action in favour of the regularity account of laws. Wrong, but a nice paper. This point shows why only powers (despite their vagueness!) are the only candidate for the bottom level of explanation.


The 11 ideas from 'Can Mechanisms Replace Laws of Nature?'

Mechanisms can't explain on their own, as their models rest on pragmatic regularities [Leuridan]
We can show that regularities and pragmatic laws are more basic than mechanisms [Leuridan]
Pragmatic laws allow prediction and explanation, to the extent that reality is stable [Leuridan]
A 'law of nature' is just a regularity, not some entity that causes the regularity [Leuridan]
Strict regularities are rarely discovered in life sciences [Leuridan]
Rather than dispositions, functions may be the element that brought a thing into existence [Leuridan]
Mechanisms are ontologically dependent on regularities [Leuridan]
Biological functions are explained by disposition, or by causal role [Leuridan]
Generalisations must be invariant to explain anything [Leuridan]
Mechanisms must produce macro-level regularities, but that needs micro-level regularities [Leuridan]
There is nothing wrong with an infinite regress of mechanisms and regularities [Leuridan]