Philosophers continue to debate about David Hume’s case against the rationality of belief in miracles. This article clarifies semantic, epistemological, and metaphysical questions addressed in the controversy. It also explains the main premises of Hume’s argument and discusses criticisms of them. The article concludes that one’s evaluation of Hume’s argument will depend on one’s views about (a) the definitions of ’miracle’ and ’natural law’; (b) the type of reasoning one ought to employ to determine the probability that a particular miracle (...) claim is true; and (c) whether reasonable people proportion their beliefs about the occurrence of miracles to their evidence. (shrink)

The main thesis of this paper is that it is not possible to determine the nature of epistemic justification apart from scientific psychological investigation. I call this view the strong thesis of methodological psychologism. Two sub-theses provide the primary support for this claim. The first sub-thesis is that no account of epistemic justification is correct which requires for the possession of at least one justified belief a psychological capacity which humans do not have. That is, the correct account of epistemic (...) justification must be psychologically realistic. The second sub-thesis is that it is not possible to determine whether an account of epistemic justification is psychologically realistic apart from scientific psychological investigation. After defending these subtheses, I point out some interesting consequences of the overall thesis which present a challenge to traditional epistemology. (shrink)

This chapter contains sections titled: Hume's Problem of Induction Hume's Negative Argument concerning Induction.

In Models of God, Ted Peters discusses a methodology for formulating and evaluating models of God, surveys nine models, and proposes one that he entitles Eschatological Panentheism. This paper provides critical comments on Peters’ methodological claims, taxonomy of models of God, and specific proposal. This paper has been delivered during APA Pacific 2007 Mini-Conference on Models of God.Both Peters’ Models of God and these comments were presented at the Models of God mini-conference at the Pacific Division Meetings of the American (...) Philosophical Association in April of 2007. (shrink)

Let κ denote a regular uncountable cardinal and NS the normal ideal of nonstationary subsets of κ. Our results concern the well-known open question whether NS fails to be κ + -saturated, i.e., are there κ + stationary subsets of κ with pairwise intersections nonstationary? Our first observation is: Theorem. NS is κ + -saturated iff for every normal ideal J on κ there is a stationary set $A \subseteq \kappa$ such that $J = NS \mid A = \{X \subseteq (...) \kappa:X \cap A \in NS\}$ . Turning our attention to large cardinals, we extend the usual (weak) Mahlo hierarchy to define "greatly Mahlo" cardinals and obtain the following: Theorem. If κ is greatly Mahlo then NS is not κ + -saturated. Theorem. If κ is ordinal Π 1 1 -indescribable (e.g., weakly compact), ethereal (e.g., subtle), or carries a κ-saturated ideal, then κ is greatly Mahlo. Moreover, there is a stationary set of greatly Mahlo cardinals below any ordinal Π 1 1 -indescribable cardinal. These methods apply to other normal ideals as well; e.g., the subtle ideal on an ineffable cardinal κ is not κ + -saturated. (shrink)

The New Atheists The New Atheists are authors of early twenty-first century books promoting atheism. These authors include Sam Harris, Richard Dawkins, Daniel Dennett, and Christopher Hitchens. The “New Atheist” label for these critics of religion and religious belief emerged out of journalistic commentary on the contents and impacts of their books. A standard observation is … Continue reading New Atheists →.

In this article I respond to the constructive criticisms of my views in Markets with Limits that have been developed by Amy E. White, Roderick T. Long, and Julian Koplin. I also outline how Jason Brennan and Peter Jaworski have surreptitiously altered their position in the second edition of their book Markets Without Limits—alterations that they appear to have made in response to my criticisms. First, they have changed the view that they attribute to those they identify as anti-commodification theorists (...) in response to my claim that none of them hold the position that they attribute to them. Second, they have altered their definition of what constitutes a “semiotic” objection to markets. I argue that none of these changes successfully address my initial criticisms. By contrast, I believe that the revisions that I make to my views in response to the objections of White and Long address their concerns, and I concur with Koplin’s development of my views in the context of the use of AI. (shrink)

MicroRNAs are non‐coding regulators of gene expression and key factors in development, disease, and targets for bioengineering. Consequently, microRNAs have become essential elements of already burgeoning draft plant genome descriptions where their annotation is often particularly poor, contributing unduly to the corruption of public databases. Using the Citrus sinensis as an example, we highlight and review common failings of miRNAome annotations. Understanding and exploiting the role of miRNAs in plant biology will be stymied unless the research community acts decisively to (...) improve the accuracy of miRNAome annotations. We encourage genome annotation teams to do it right or not at all. (shrink)

In Bohmian mechanics elementary particles exist objectively, as point particles moving according to a law determined by a wavefunction. In this context, questions as to whether the particles of a certain species are real---questions such as, Do photons exist? Electrons? Or just the quarks?---have a clear meaning. We explain that, whatever the answer, there is a corresponding Bohm-type theory, and no experiment can ever decide between these theories. Another question that has a clear meaning is whether particles are intrinsically distinguishable, (...) i.e., whether particle world lines have labels indicating the species. We discuss the intriguing possibility that the answer is no, and particles are points---just points. (shrink)

Throughout the biological and biomedical sciences there is a growing need for, prescriptive ‘minimum information’ (MI) checklists specifying the key information to include when reporting experimental results are beginning to find favor with experimentalists, analysts, publishers and funders alike. Such checklists aim to ensure that methods, data, analyses and results are described to a level sufficient to support the unambiguous interpretation, sophisticated search, reanalysis and experimental corroboration and reuse of data sets, facilitating the extraction of maximum value from data sets (...) them. However, such ‘minimum information’ MI checklists are usually developed independently by groups working within representatives of particular biologically- or technologically-delineated domains. Consequently, an overview of the full range of checklists can be difficult to establish without intensive searching, and even tracking thetheir individual evolution of single checklists may be a non-trivial exercise. Checklists are also inevitably partially redundant when measured one against another, and where they overlap is far from straightforward. Furthermore, conflicts in scope and arbitrary decisions on wording and sub-structuring make integration difficult. This presents inhibit their use in combination. Overall, these issues present significant difficulties for the users of checklists, especially those in areas such as systems biology, who routinely combine information from multiple biological domains and technology platforms. To address all of the above, we present MIBBI (Minimum Information for Biological and Biomedical Investigations); a web-based communal resource for such checklists, designed to act as a ‘one-stop shop’ for those exploring the range of extant checklist projects, and to foster collaborative, integrative development and ultimately promote gradual integration of checklists. (shrink)