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Single Idea 12738

[filed under theme 14. Science / A. Basis of Science / 4. Prediction ]

Full Idea

He who can finally make predictions with success must be said to have become sufficiently proficient in nature.

Gist of Idea

Successful prediction shows proficiency in nature

Source

Gottfried Leibniz (On Perceptions [1680], A6.4.1398), quoted by Daniel Garber - Leibniz:Body,Substance,Monad 7

Book Ref

Garber,Daniel: 'Leibniz: Body, Substance, Monad' [OUP 2009], p.280


A Reaction

Is prediction achieved by knowledge of laws, or knowledge of essences and powers? The trouble with most laws is that they permit exceptions. 'Things fall, unless prevented' etc.


The 18 ideas with the same theme [predicting events as support for a theory]:

Successful prediction shows proficiency in nature [Leibniz]
Explanatory facts also predict, and predictive facts also explain [Hempel, by Okasha]
Correlations can provide predictions, but only causes can give explanations [Salmon]
Most predictions are uninteresting, and are only sought in order to confirm a theory [Putnam]
Unpredictability doesn't entail inexplicability, and predictability doesn't entail explicability [MacIntyre]
The 'symmetry thesis' says explanation and prediction only differ pragmatically [Ruben]
It is more impressive that relativity predicted Mercury's orbit than if it had accommodated it [Lipton]
Predictions are best for finding explanations, because mere accommodations can be fudged [Lipton]
Explanation does not entail prediction [Flanagan]
The possibility of prediction rests on determinism [Dupré]
A good barometer will predict a storm, but not explain it [Psillos]
If we say where Mars was two months ago, we offer an explanation without a prediction [Psillos]
Explanation predicts after the event; prediction explains before the event [Bird]
Predictions give the 'content' of theories, which can then be 'equivalent' or 'adequate' [Button]
What matters is whether a theory can predict - not whether it actually does so [Ladyman/Ross]
The theory of evolution was accepted because it explained, not because of its predictions [Ladyman/Ross]
If a theory can be fudged, so can observations [Scerri]
A system can infer the structure of the world by making predictions about it [New Sci.]