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Single Idea 17071

[filed under theme 14. Science / D. Explanation / 2. Types of Explanation / d. Consilience ]

Full Idea

One explanation will be a better explanation that another if it also explains a set of phenomena from a different field ('consilience').

Gist of Idea

An explanation is better if it also explains phenomena from a different field

Source

J.J.C. Smart (Explanation - Opening Address [1990], p.07)

Book Ref

'Explanation and Its Limits', ed/tr. Knowles,Dudley [CUP 1990], p.7


A Reaction

This would count as 'unexpected accommodation', rather than prediction. It is a nice addition to Lipton's comparison of mere accommodation versus prediction as criteria. It sounds like a strong criterion for a persuasive explanation.


The 12 ideas from 'Explanation - Opening Address'

Explanation of a fact is fitting it into a system of beliefs [Smart]
If scientific explanation is causal, that rules out mathematical explanation [Smart]
Unlike Newton, Einstein's general theory explains the perihelion of Mercury [Smart]
Coherence is consilience, simplicity, analogy, and fitting into a web of belief [Smart]
We need comprehensiveness, as well as self-coherence [Smart]
An explanation is better if it also explains phenomena from a different field [Smart]
I simply reject evidence, if it is totally contrary to my web of belief [Smart]
Explanations are bad by fitting badly with a web of beliefs, or fitting well into a bad web [Smart]
Scientific explanation tends to reduce things to the unfamiliar (not the familiar) [Smart]
Deducing from laws is one possible way to achieve a coherent explanation [Smart]
The height of a flagpole could be fixed by its angle of shadow, but that would be very unusual [Smart]
Universe expansion explains the red shift, but not vice versa [Smart]