In anticipation of the journal’s centenary in 2027 this paper provides a citation network analysis of all available citation and publication data of the Australasian Journal of Philosophy (1923–2017). A total of 2,353 academic articles containing 21,772 references were collated and analyzed. This includes 175 articles that contained author-submitted keywords, 415 publisher-tagged keywords and 519 articles that had abstracts. Results initially focused on finding the most published authors, most cited articles and most cited authors within the journal, followed by most (...) discussed topics and emerging patterns using keywords and abstracts. The analysis then proceeded to apply social network analysis using Kumu© – a visualization platform for mapping systems and relationships using large datasets. Analysis reveals topic clusters both unique to the journal, and inclusive of the journal’s history. Results from this analysis reaffirm the journal’s continuing focus on topics in traditional analytic philosophy such as morality, epistemology and knowledge, whilst also featuring topics associated with logic and paradox. This paper presents a new approach to analysing and understanding the historic and emerging topics of interest to the journal, and its readership. This has never previously been done for single philosophy journal. This is historically important given the journal’s forthcoming centenary. (shrink)

The divine attributes of omniscience and omnipotence have faced objections to their very consistency. Such objections rely on reasoning parallel to semantic paradoxes such as the Liar or to set-theoretic paradoxes like Russell's paradox. With the advent of paraconsistent logics, dialetheism—the view that some contradictions are true—became a major player in the search for a solution to such paradoxes. This paper explores whether dialetheism, armed with the tools of paraconsistent logics, has the resources to respond to the objections levelled against (...) the divine attributes. (shrink)

Allen s has proposed a new approach to possible worlds, designed explicitly to overcome Cantorian difficulties for possible worlds construed as maximal consistent set of propositions. I emphasize some of the distinctive features of Hazenworlds, some of their weaknesses, and some further Cantorian problems for worlds against which they seem powerless.

Most arguments against God’s existence aim to show that it is incompatible with various apparent features of the world, such as the existence of evil or of human free will. In response, theists have sought to show that God’s existence is compatible with these features of the world. However, the fact that the proposition that God exists is necessary if possible introduces some underappreciated difficulties for these arguments.

John Abbruzzese has recently attempted a defense of omniscience against a series of my attacks. This affords me a welcome occasion to clarify some of the arguments, to pursue some neglected subtleties, and to re-think some important complications. In the end, however, I must insist that at least three of four crucial arguments really do show an omniscient being to be impossible. Abbruzzese sometimes misunderstands the forms of the argument themselves, and quite generally misunderstands their force.

Patrick Grim has put forward a set theoretical argument purporting to prove that omniscience is an inconsistent concept and a model theoretical argument for the claim that we cannot even consistently define omniscience. The former relies on the fact that the class of all truths seems to be an inconsistent multiplicity (or a proper class, a class that is not a set); the latter is based on the difficulty of quantifying over classes that are not sets. We first address the (...) set theoretical argument and make explicit some ways in which it depends on mathematical Platonism. Then we sketch a non Platonistic account of inconsistent multiplicities, based on the notion of indefinite extensibility, and show how Grim’s set theoretical argument could fail to be conclusive in such a context. Finally, we confront Grim’s model theoretical argument suggesting a way to define a being as omniscient without quantifying over any inconsistent multiplicity. (shrink)

Focusing on God's essential attributes of omnipotence, omniscience, being eternal and omnipresent, being a creator and sustainer, and being a person, I examine how far recent discussion has been able to provide for each of these divine attributes a consistent interpretation. I also consider briefly whether the attributes are compatible with each other.

In response to arguments against the existence of God, and in response to perceived conflicts between divine attributes, theists often face pressure to give up some pretheoretically attractive thesis about the divine attributes. One wonders: when does this unacceptably water down our concept of God, and when is it, as van Inwagen says, ‘permissible tinkering’ with the concept of God? A natural and widely deployed answer is that it is permissible tinkering iff it is does not violate the claim that (...) God is the greatest possible being. Call this the ’perfect being defense.’ In this paper I lay out some influential uses of the perfect being defense, and then argue that this strategy for defending theism fails. (shrink)

I bring to light a set-theoretic reason to think that there are more mental properties than shapes, sizes, masses, and other characteristically “physical” properties. I make use of a couple counting principles. One principle, backed by a Cantorian-style argument, is that pluralities outnumber particulars: that is, there is a distinct plurality of particulars for each particular, but not vice versa. The other is a principle by which we may coherently identify distinct mental properties in terms of arbitrary pluralities of physical (...) properties. I motivate these principles and explain how they together imply that there are more mental properties than physical properties. I then argue that certain parody arguments fail for various instructive reasons. The purpose of my argument is to identify an unforeseen “counting” cost of a certain reductive materialist view of the mind. (shrink)

Em Warranted Christian Belief (2000), Alvin Plantinga (1932-) desenvolve sua Epistemologia Reformada (Calvinista), com o objetivo de oferecer aval (warrant) para a crença teísta (professada pelas Religiões Abraâmicas: Judaísmo, Cristianismo e Islam) e para a crença cristã clássica (uma crença cristã ecumênica aceita pelos Apóstolos de Cristo, os cristãos primitivos, os pais da Igreja, os ortodoxos, os católicos, os protestantes (os luteranos, os reformados e os arminianos) e os anabatistas). Todavia, o mais natural, que poderíamos esperar de uma Epistemologia Reformada, (...) seria uma epistemologia dedicada às crenças da Cosmovisão Reformada. Sendo assim, a questão norteadora do presente trabalho é: A Epistemologia Reformada de Plantinga é Realmente Reformada? (shrink)

RESUMO Este artigo é dedicado ao argumento contra o Requisito de Existência fornecido por Takashi Yagisawa. Argumentamos que o cerne do argumento de Yagisawa – a Forte Iterabilidade – não pode ser inferido pela ideia de contingente a priori (Kripke) e é incompatível com a ideia de @-transformação (Plantinga). Assim, essas ideias, contrariamente a Yagisawa, não podem servir de base metodológica da Forte Iterabilidade. Também argumentamos que a Forte Iterabilidade é incompatível com o Princípio Constitutivo. Finalmente, mostramos que o conceito (...) de propriedades indexadas pelo mundo (o argumento de Yagisawa se fa na ideia de propriedades indexadas pelo mundo) é inconsistente e, mesmo que o defensor da Forte Iterabilidade possa resistir a esta objeção, a Forte Iterabilidade deve ser abandonada. (shrink)

I argue that ‘Moore’s paradox for God’. I do not believe this proposition shows that nobody can be both omniscient and rational in all her beliefs. I then anticipate and rebut three objections to my argument.

Truth is a value in that sense that a belief is correct just in case it is true, which is frequently expressed in the metaphor that beliefs aim at truth. But,what does it mean to say that beliefs aim at truth?There are three most prominent approaches to this issue:purposive(orcausal),teleological(orintentional), andnormative. A comprehensive discussion of these approaches is the goal of our article. We also offer the hierarchy of languages and meta-languages, which gives a fragmentary account of the concept of God’s (...) omniscience. (shrink)