Online research in philosophy

In this essay Juho Ritola develops a justificationist approach to social epistemology, which holds that normatively satisfactory social processes pertaining to the acquisition, storage, dissemination, and use of knowledge must be evidence-based processes that include appropriate reflective attitudes by the relevant agents and, consequently, the relevant institutions. This implies that the teaching of critical thinking and reasoning in general should strive to bring about such attitudes in students. Ritola begins by sketching a justificationist approach and defending it on a general (...) level against the criticism posed by Alvin Goldman. He then defends it on the level of individual reasoners against the argument set out by Michael Bishop and J.D. Trout. Based on empirical evidence, Bishop and Trout argue that the kind of reflection advocated by a justificationist approach to reasoning leads to worse outcomes than the use of various statistical prediction rules. Ritola, in contrast, maintains that one cannot and should not replace critical reflection on evidence by a mechanical application of rules. Instead, he asserts, statistical prediction rules and empirical evidence regarding our reasoning performance are part of the total evidence that we should reflect on in our critical reasoning. (shrink)

Epistemic circularity is a problem of arguments purporting to establish the reliability of our different sources of belief‐acquisition. For example:(TRA)At t1, S formed the perceptual belief that p, and p.At t2, S formed the perceptual belief that q, and q.At t3, …Therefore, sense perception is reliable source of beliefs.The problem is that any arguer putting forth this argument is ompelled to rely on the thing to be proven in establishing the second conjuncts of each premise. But relying on the thing (...) to be proven is begging the question; therefore, the argument is fallacious. This has been argued to have serious skeptical implications: if there is no other way to establish the conclusion, we have no way of showing the reliability of, e.g., sense perception. Different authors have tried to resist this result. Frederick F. Schmitt (2004) argues that sense perception skepticism only follows from epistemic circularity if certain questionable assumptions are granted. He also argues that epistemic circularity is a specific type of circularity that is not vicious in the way logically circular arguments are. I argue thatSchmitt’s dismissal of the discussed assumptions is questionable and that the argument (TRA) is viciously circular under very minimal assumptions about inferential justification. Therefore, Schmitt fails to dissolve the problematic nature of (TRA). (shrink)

This paper discusses Lippert-Rasmussen’s [Philosophical Studies 104, (2001) 123–141] claim that there are reasonable question-begging arguments. It is first argued that his arguments devalue the distinction between justifiable and justified beliefs, a distinction that is important for the fallacy theory. Second, it is argued that the role of the argument in the discussed cases can be questioned. In addition, the role of second order beliefs is discussed.

The essay starts by presenting two accounts of begging the question, John Biro's epistemic account and David Sanford's doxastic account. After briefly comparing these accounts, the essay will study an argument suspected of begging the question and subsequently apply the epistemic and doxastic accounts to this test case. It is found that the accounts of Biro and Sanford do not analyse the test case adequately, therefore a new account is developed using the idea of a knowledge-base.