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Single Idea 15254

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

Full Idea

If we see that certain powers and capacities are explained by the nature of certain particulars and are necessarily attendant upon them, then we have an explanation of why certain things must go together and happen as they do.

Gist of Idea

If the nature of particulars explains their powers, it also explains their relations and behaviour

Source

Harré,R./Madden,E.H. (Causal Powers [1975], 4.I)

Book Ref

Harré,R/Madden,E.H.: 'Causal Powers: A Theory of Natural Necessity' [Blackwell 1975], p.71

A Reaction

They are offering this as an account of induction, as well as of explanation, and it is a nice summary of the account which I take to be correct.

The 32 ideas with the same theme [explanation by revealing underlying mechanisms]:

16560 Galileo introduced geometrico-mechanical explanation, based on Archimedes [Galileo, by Machamer/Darden/Craver]
15960 Explanation is deducing a phenomenon from some nature better known to us [Boyle]
18716 A machine strikes us as being a rule of movement [Wittgenstein]
16557 Salmon's mechanisms are processes and interactions, involving marks, or conserved quantities [Salmon, by Machamer/Darden/Craver]
13045 Explanation at the quantum level will probably be by entirely new mechanisms [Salmon]
13062 Does an item have a function the first time it occurs? [Salmon]
13063 Explanations reveal the mechanisms which produce the facts [Salmon]
17093 Causation produces productive mechanisms; to understand the world, understand these mechanisms [Salmon]
17492 Salmon's interaction mechanisms needn't be regular, or involving any systems [Glennan on Salmon]
13601 Explanations of particular events are not essentialist, as they don't reveal essential structures [Ellis]
15885 The necessity of Newton's First Law derives from the nature of material things, not from a mechanism [Harré]
15254 If the nature of particulars explains their powers, it also explains their relations and behaviour [Harré/Madden]
15317 Powers and natures lead us to hypothesise underlying mechanisms, which may be real [Harré/Madden]
16842 We want to know not just the cause, but how the cause operated [Lipton]
16528 Mechanisms are not just push-pull systems [Machamer/Darden/Craver]
16529 Mechanisms are systems organised to produce regular change [Machamer/Darden/Craver]
16530 A mechanism explains a phenomenon by showing how it was produced [Machamer/Darden/Craver]
16553 Our account of mechanism combines both entities and activities [Machamer/Darden/Craver]
16559 Descriptions of explanatory mechanisms have a bottom level, where going further is irrelevant [Machamer/Darden/Craver]
17493 Modern mechanism need parts with spatial, temporal and function facts, and diagrams [Glennan]
17487 Mechanistic philosophy of science is an alternative to the empiricist law-based tradition [Glennan]
17489 Mechanisms are either systems of parts or sequences of activities [Glennan]
17490 17th century mechanists explained everything by the kinetic physical fundamentals [Glennan]
17491 Unlike the lawlike approach, mechanistic explanation can allow for exceptions [Glennan]
17500 General theories may be too abstract to actually explain the mechanisms [Portides]
12787 Mechanisms can't explain on their own, as their models rest on pragmatic regularities [Leuridan]
14384 We can show that regularities and pragmatic laws are more basic than mechanisms [Leuridan]
14386 Mechanisms are ontologically dependent on regularities [Leuridan]
14388 Mechanisms must produce macro-level regularities, but that needs micro-level regularities [Leuridan]
14568 A structure won't give a causal explanation unless we know the powers of the structure [Mumford/Anjum]
17471 Using mechanisms as explanatory schemes began in chemistry [Weisberg/Needham/Hendry]
17472 Thick mechanisms map whole reactions, and thin mechanism chart the steps [Weisberg/Needham/Hendry]