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Single Idea 21515

[filed under theme 13. Knowledge Criteria / B. Internal Justification / 5. Coherentism / a. Coherence as justification ]

Full Idea

While coherence may lack the positive role many have assigned to it, ...incoherence plays an important negative role in our enquiries.

Gist of Idea

Incoherence may be more important for enquiry than coherence

Source

Erik J. Olsson (Against Coherence [2005], 10.1)

Book Ref

Olsson,Erik J.: 'Against Coherence' [OUP 2008], p.175


A Reaction

[He cites Peirce as the main source for this idea] We can hardly by deeply impressed by incoherence if we have no sense of coherence. Incoherence is just one of many markers for theory failure. Missing the target, bad concepts...


The 31 ideas with the same theme [proposal that coherent support creates knowledge]:

The fullest knowledge places a conclusion within an accurate theory [Aquinas, by Kretzmann/Stump]
Facts beyond immediate experience are assessed by agreement with known truths and observations [Locke]
Kant says knowledge is when our representations sufficiently conform to our concepts [Kant, by Critchley]
Hegel's 'absolute idea' is the interdependence of all truths to justify any of them [Hegel, by Bowie]
Knowledge is secured by the relations between its parts, through differences and identities [Green,TH, by Muirhead]
The ultimate test for truth is the systematic interdependence in nature [Green,TH, by Muirhead]
Believing a whole science is more than believing each of its propositions [Russell]
Coherent justification says only beliefs can be reasons for holding other beliefs [Davidson]
In revision of belief, we need to keep track of justifications for foundations, but not for coherence [Harman]
Coherence is intelligible connections, especially one element explaining another [Harman]
In negative coherence theories, beliefs are prima facie justified, and don't need initial reasons [Harman, by Pollock/Cruz]
Justification is coherence with a background system; if irrefutable, it is knowledge [Lehrer]
Reasons acquire warrant through being part of a lengthening series [Klein,P]
Coherentism gives a possible justification of induction, and opposes scepticism [Dancy,J]
Idealists must be coherentists, but coherentists needn't be idealists [Dancy,J]
For coherentists justification and truth are not radically different things [Dancy,J]
A coherence theory of justification can combine with a correspondence theory of truth [Bonjour]
There will always be a vast number of equally coherent but rival systems [Bonjour]
Empirical coherence must attribute reliability to spontaneous experience [Bonjour]
A contextualist coherentist will say that how strongly a justification must cohere depends on context [DeRose]
Negative coherence theories do not require reasons, so have no regress problem [Pollock/Cruz]
The most popular view is that coherent beliefs explain one another [Mares]
Testimony is reliable if it coheres with evidence for a belief, and with other beliefs [Kusch]
The coherentist restricts the space of reasons to the realm of beliefs [Kusch]
Coherence involves support from explanation and evidence, and also probability and confirmation [O'Grady]
For coherentists, circularity is acceptable if the circle is large, rich and coherent [Fogelin]
Incoherence may be more important for enquiry than coherence [Olsson]
Coherence is the capacity to answer objections [Olsson]
Impure coherentists accept that perceptions can justify, unlike pure coherentists [Pryor]
Coherentism rests on the claim that justifications must be beliefs, with propositional content [Pryor]
Coherence is a justification if truth is its best explanation (not skill in creating fiction) [Elgin]