•  64
    In the essay I first argue that Albert ofSaxony's defense of perceptual ``directrealism'' is in fact a forerunner of contemporaryforms of ``process reliabilist''epistemologies. Second, I argue that Albert's defenseof perceptual direct realism has aninteresting consequence for his philosophy oflanguage. His semantic notion of `naturalsignification' does not require any semanticintermediary entity called a `concept' or`description', to function as the directsignificatum of written or spoken termsf…Read more
  •  63
    The essay develops two major arguments. First, if John Buridan's 'first argument' for the reintroduction of natural supposition is only that the "eternal truth" of a scientific proposition is preserved because subject terms in scientific propositions supposit for all the term's past, present, and future significata indifferently; then Albert of Saxony thinks it is simply ineffective. Only the 'second argument', i.e. the argument for the existence of an 'atemporal copula', adequately performs thi…Read more
  •  62
    I argue in the essay that the fourteenth-century logicians William Heytesbury and Albert of Saxony developed an argument I call the Socrates-Minus Argument. Their analysis and rejection of it indicates a direction towards a pragmatic resolution to the contemporary Descartes-Minus Argument. Their resolution is similar to the view adopted today by Peter van Inwagen, namely, that “arbitrary undetached parts of physical objects,” like 'all of Socrates except his finger' simply do not exist. I conclu…Read more
  •  60
    In this essay I argue that Albert would reject the need for a separate fourth mode of common personal supposition, and that his view of merely confused supposition has not been fully explicated by modern scholars. I first examine the various examples of conjunct descent given by modern scholars from his Perutilis logica , and show that Albert clearly adopts it in resolving the sophistic examples involved. Second, I explicate the view of merely confused supposition that Albert defends in his Soph…Read more
  •  15
    The ‘Mysterious’ Thomas Manlevelt and Albert of Saxony
    History and Philosophy of Logic 36 (2): 129-146. 2015.
    The essay casts doubt upon the view that Albert was criticizing or was dependent upon Thomas Manlevelt's logico-philosophical views, and counter argues that it is in fact Manlevelt who knows and cites Albert's views in his recently edited Porphyrian Questions, rather than vice versa. The argument for this conclusion proceeds in two stages. First, it is argued that the brief comment Albert makes about ‘conjunct descent’ in treating the definition of merely confused supposition his Perutilis Logic…Read more
  •  14
    Logic and Ontology in the Syllogistic of Robert Kilwardby (review)
    Journal of the History of Philosophy 46 (3). 2008.
    This book will be of interest to advanced students in philosophy, historians of logic and medieval philosophy, as well as logicians who wish to understand the significant contribution that Robert Kilwardby's thirteenth-century commentary on Aristotle's Prior Analytics made to those fields. Paul Thom's analysis treats Kilwardby's views on propositions, syllogisms, reduction, necessity, and contingency with depth and finesse, revealing what he takes to be the Aristotelian ontology underlying them.…Read more
  •  11
    Some Notes on MS. 1367 in the Karl-Marx Universität Library, Leipzig
    Bulletin de Philosophie Medievale 27 (n/a): 152-154. 1985.
  •  5
    Ockham's Implicit Priority of Analysis Rule?
    Franciscan Studies 38 (1): 213-219. 1978.
  •  4
    Quaestiones Circa Logicam
    Peeters. 2010.
    Albert of Saxony was one of the great logicians of the Middle Ages, on a par with William Ockham and John Buridan. The Twenty-Five Disputed Questions on Logic treat of central issues in logic, both then and now, such as the nature of meaning, of universals, of truth, and of tense and modality; and the quality and quantity of propositions, the role of negation, and the relations of contradiction and equivalence between them. Dr. Fitzgerald has studied Albert's work extensively, and previously edi…Read more