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Single Idea 16171

[filed under theme 14. Science / D. Explanation / 2. Types of Explanation / e. Lawlike explanations ]

Full Idea

The covering-law account supposes that there is, in principle, one 'right' explanation for each phenomenon.

Gist of Idea

The covering law view assumes that each phenomenon has a 'right' explanation

Source

Nancy Cartwright (How the Laws of Physics Lie [1983], Intro)

Book Ref

Cartwright,Nancy: 'How the Laws of Physics Lie' [OUP 2002], p.17


A Reaction

Presumably the law is held to be 'right', but there must be a bit of flexibility in describing the initial conditions, and the explanandum itself.


The 18 ideas from Nancy Cartwright

Theories can never represent accurately, because their components are abstract [Cartwright,N, by Portides]
There are fundamental explanatory laws (false!), and phenomenological laws (regularities) [Cartwright,N, by Bird]
Laws of appearances are 'phenomenological'; laws of reality are 'theoretical' [Cartwright,N]
To get from facts to equations, we need a prepared descriptions suited to mathematics [Cartwright,N]
The covering law view assumes that each phenomenon has a 'right' explanation [Cartwright,N]
Laws get the facts wrong, and explanation rests on improvements and qualifications of laws [Cartwright,N]
Laws apply to separate domains, but real explanations apply to intersecting domains [Cartwright,N]
A cause won't increase the effect frequency if other causes keep interfering [Cartwright,N]
Covering-law explanation lets us explain storms by falling barometers [Cartwright,N]
I disagree with the covering-law view that there is a law to cover every single case [Cartwright,N]
There are few laws for when one theory meets another [Cartwright,N]
Good organisation may not be true, and the truth may not organise very much [Cartwright,N]
You can't explain one quail's behaviour by just saying that all quails do it [Cartwright,N]
Simple laws have quite different outcomes when they act in combinations [Cartwright,N]
Two main types of explanation are by causes, or by citing a theoretical framework [Cartwright,N]
In science, best explanations have regularly turned out to be false [Cartwright,N]
An explanation is a model that fits a theory and predicts the phenomenological laws [Cartwright,N]
Causality indicates which properties are real [Cartwright,N]