The epistemic significance of peer disagreement

2020 ◽  
pp. 84-101
Author(s):  
Richard Rowland
Keyword(s):  
Author(s):  
Kirk Lougheed

Conciliationism is the view that says when an agent who believes P becomes aware of an epistemic peer who believes not-P, that she encounters a (partial) defeater for her belief that P. Strong versions of conciliationism pose a sceptical threat to many, if not most, religious beliefs since religion is rife with peer disagreement. Elsewhere (Removed) I argue that one way for a religious believer to avoid sceptical challenges posed by strong conciliationism is by appealing to the evidential import of religious experience. Not only can religious experience be used to establish a relevant evidential asymmetry between disagreeing parties, but reliable reports of such experiences also start to put pressure on the religious sceptic to conciliate toward her religious opponent. Recently, however, Asha Lancaster-Thomas poses a highly innovative challenge to the evidential import of religious experience. Namely, she argues that an evil God is just as likely to explain negative religious experiences as a good God is able to explain positive religious experiences. In light of this, religious believers need to explain why a good God exists instead of an evil God. I respond to Lancaster-Thomas by suggesting that, at least within the context of religious experience, (i) that the evil God hypothesis is only a challenge to certain versions of theism; and (ii) that the existence of an evil God and good God are compossible.


Episteme ◽  
2020 ◽  
pp. 1-13
Author(s):  
Joshua Blanchard

Abstract Many of us are unmoved when it is objected that some morally or intellectually suspect source agrees with our belief. While we may tend to find this kind of guilt by epistemic association unproblematic, I argue that this tendency is a mistake. We sometimes face what I call the problem of unwelcome epistemic company. This is the problem of encountering agreement about the content of your belief from a source whose faults give you reason to worry about the belief's truth, normative status, etiology, or implications. On the basis of an array of cases, I elaborate four distinct kinds of problems that unwelcome epistemic company poses. Two of these are distinctly epistemic, and two are moral. I canvass possible responses, ranging from stubbornness to an epistemic prudishness that avoids unwelcome company at all costs. Finally, I offer preliminary lessons of the problem and distinguish it from the problem of peer disagreement.


2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Marc Andree Weber

Abstract The evidence that we get from peer disagreement is especially problematic from a Bayesian point of view since the belief revision caused by a piece of such evidence cannot be modelled along the lines of Bayesian conditionalisation. This paper explains how exactly this problem arises, what features of peer disagreements are responsible for it, and what lessons should be drawn for both the analysis of peer disagreements and Bayesian conditionalisation as a model of evidence acquisition. In particular, it is pointed out that the same characteristic of evidence from disagreement that explains the problems with Bayesian conditionalisation also suggests an interpretation of suspension of belief in terms of imprecise probabilities.


Inquiry ◽  
2018 ◽  
Vol 63 (8) ◽  
pp. 795-811
Author(s):  
Ruth Weintraub
Keyword(s):  

Synthese ◽  
2014 ◽  
Vol 191 (11) ◽  
pp. 2383-2401 ◽  
Author(s):  
Gustavo Cevolani

2018 ◽  
Vol 38 (2) ◽  
pp. 263-292 ◽  
Author(s):  
Kirk Lougheed

In the epistemology of disagreement literature an underdeveloped argument defending the claim that an agent need not conciliate when she becomes aware of epistemic peer disagreement is based on the idea that there are epistemic benefits to be gained from disagreement. Such benefits are unobtainable if an agent conciliates in the face of peer disagreement. I argue that there are good reasons to embrace this line of argument at least in inquiry-related contexts. In argumentation theory a deep disagreement occurs when there is a disagreement between fundamental frameworks. According to Robert J. Fogelin disagreements between fundamental frameworks are not susceptible to rational resolution. Instead of evaluating this claim I argue that deep disagreements can lead to epistemic benefits, at least when inquiry is in view. Whether rational resolution is possible in cases of deep disagreements, their existence turns out to be epistemically beneficial. I conclude by examining whether this line of argument can be taken beyond research-related contexts.Dans la littérature sur l'épistémologie du désaccord, un argument sous-développé pour une approche non conciliatoire se fonde sur l'idée qu'il y a des bénéfices épistémiques à tirer du désaccord. De tels bénéfices sont impossibles à obtenir si un agent se concilie face au désaccord avec ses pairs, du moins dans les contextes liés à la recherche. Dans la théorie de l'argumentation, un désaccord profond se produit lorsqu'il y a un désaccord entre des propositions cadres. Je soutiens que des désaccords profonds peuvent mener à des avantages épistémiques, du moins dans le contexte de la recherche. Que la résolution rationnelle soit ou non possible en cas de désaccord profond, leur existence s'avère être bénéfique sur le plan épistémologique.


2015 ◽  
Vol 2 (3) ◽  
pp. 141-150
Author(s):  
Nicholas D. Smith
Keyword(s):  

Reasoning ◽  
2019 ◽  
pp. 205-231 ◽  
Author(s):  
Michael G. Titelbaum ◽  
Matthew Kopec

Different people reason differently, which means that sometimes they reach different conclusions from the same evidence. We maintain that this is not only natural, but rational. This chapter explores the epistemology of that state of affairs. First it canvasses arguments for and against the claim that rational methods of reasoning must always reach the same conclusions from the same evidence. Then it considers whether the acknowledgment that people have divergent rational reasoning methods should undermine one’s confidence in one’s own reasoning. Finally it explores how agents who employ distinct yet equally rational methods of reasoning should respond to interactions with the products of each others’ reasoning. The chapter finds that the epistemology of multiple reasoning methods has been misunderstood by a number of authors writing on epistemic permissiveness and peer disagreement.


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