We often get reason to doubt the reliability of some of our own reasoning. The rational response to such evidence would seem to depend on how reliable one should estimate that reasoning to be. Independence principles constrain that reliability-assessment, to prevent question-begging reliance on the very reasoning being assessed. But this has consequences some find disturbing: can it be rational for an agent to bracket some of her reasons—which she may, after all, be assessing impeccably? So several arguments have been (...) offered against the very idea of an Independence principle. This paper argues that looking closely at these arguments actually strengthens the case for Independence, and yields some guidance in meeting a formidable challenge for Independence-defenders: formulating the principle in an adequate way. (shrink)

This chapter covers contemporary work on disagreement, detailing both the conceptual and normative issues in play in the debates in mainstream analytic epistemology, and how these relate to religious diversity and disagreement. §1 examines several sorts of disagreement, and considers several epistemological issues: in particular, what range of attitudes a body of evidence can support, how to understand higher-order evidence, and who counts as an epistemic “peer”. §2 considers how these questions surface when considering disagreements over religion, including debates over (...) the nature of evidence and truth in religion, epistemic humility, concerns about irrelevant influences and about divine hiddenness, and arguments over exclusivism, inclusivism, and pluralism. Finally, §3 summarizes the contributors’ essays in this volume. (shrink)

There is a growing interest in the foundations as well as the application of imprecise probability in contemporary epistemology. This dissertation is concerned with the application. In particular, the research presented concerns ways in which imprecise probability, i.e. sets of probability measures, may helpfully address certain philosophical problems pertaining to rational belief. The issues I consider are disagreement among epistemic peers, complete ignorance, and inductive reasoning with imprecise priors. For each of these topics, it is assumed that belief can be (...) modeled with imprecise probability, and thus there is a non-classical solution to be given to each problem. I argue that this is the case for peer disagreement and complete ignorance. However, I discovered that the approach has its shortcomings, too, specifically in regard to inductive reasoning with imprecise priors. Nevertheless, the dissertation ultimately illustrates that imprecise probability as a model of rational belief has a lot of promise, but one should be aware of its limitations also. (shrink)

التزام دینی و ربط و نسبت آن با عقلانیت از مباحث مهم فلسفۀ دین است. راجر تریگ از اندیشمندان معاصری است که این مسئله را محور توجه خود قرار داده است. در این مقاله ما دیدگاه او در خصوص سرشت التزام و ربط و نسبت آن با باور، معنا، توجیه و عقلانیت را از نظر گذرانده‌ایم. او با تعریف خاصی که از التزام ارائه می‌دهد، آن را مبتنی بر دو مؤلفه می‌داند: یکی باور گزاره‌ای و دیگری تعهد شخصی بدان. از (...) آنجا که تریگ مؤلفه اول التزام را اساسی و بنیادین می‌داند، تمرکز مقاله نیز بر همین مؤلفه است. تریگ بر اساس مؤلفۀ اول، واقع‌گرایی و نقد نسبی‌انگاری را از لوازم حقیقی التزام می‌داند و در همین راستا به نقد ناواقع‌گرایی و نسبی‌انگاری در این حوزه می‌پردازد. او از جمله علل گرایش به نسبی‌انگاری در حوزۀ دین را تلاش ویتگنشتاین متأخر در واکنش به پوزیتیویسم منطقی می‌داند که منجر به جدایی و تمایز دین از علم شد. تریگ ضمن نقد این جریان فلسفی، می‌کوشد تا پیامدهای آن را نیز نشان دهد. او با تأکید بر زبان به عنوان امری که تبلور حقیقت است و ارتباط را امکان‌پذیر می‌کند و نیز تأکید بر سرشت مشترک بشر به مقابله با نسبی‌انگاری مفهومی می‌پردازد و راه را برای عقلانیت التزام می‌گشاید. مقاله در پایان نشان می‌دهد که اگرچه تریگ در نقدهایش به موفقیت‌هایی دست یافته است، به نظر می‌رسد جنبۀ ایجابی بحث او فاقد استحکام و دقت کافی است. (shrink)

Disagreement is a hot topic in epistemology. A fast-growing literature centers around a dispute between the ‘steadfast’ view, on which one may maintain one’s beliefs even in the light of disagreement with epistemic peers who have all the same evidence, and the ‘conciliationist’ view, on which such disagreement requires a revision of attitudes. In this paper, however, I argue that there is less separating the main rivals in the debate about peer disagreement than is commonly thought. The extreme versions of (...) both views are clearly indefensible, while more moderate versions of the views converge on the idea that how much revision of belief is called for by an instance of peer disagreement varies from case to case. Those tempted by this diagnosis are sometimes pessimistic about the prospects for giving a unified account which clearly predicts when more or less extensive revisions will be called for. By contrast, in this paper I give an account that aspires to such unity and predictive power, centering on the notion of the net resilience of your estimate of your own reliability against your estimate of your interlocutor’s reliability. The view I present thus amounts to a new, moderate theory of how one should respond to disagreement. I argue that ultimately, when we weaken conciliationism and the steadfast view to account for exception cases and to make them adequately plausible, they end up converging on the moderate view I present. Much of the seeming disagreement about disagreement is, then, illusory. (shrink)

We are fallible, and knowledge of our fallibility has normative implications. But these normative implications appear to conflict with other compelling epistemic norms. We therefore appear to face a choice: reject fallibility-based norms or reject these other epistemic norms. I argue that there is a plausible third option: reconcile these two sets of norms. Once we properly understand the nature of each of these norms, we aren’t forced to reject either.