In this monograph I propose to interpret John Locke's view of central metaphysical notions such as substance, essence and identity to the backdrop of his distinction between distinct and confused ideas. I show that Locke draws this traditional distinction in a novel way—as a distinction pertaining only to the way ideas are related to our use of language. This distinction, I argue, allows him to radically rethink traditional questions of metaphysics and to mount a linguistic criticism of traditional metaphysical views (...) about substance, essence and identity. Furthermore, I propose that taking into account the linguistic dimension of Locke's metaphysical thought helps recognize the coherence of his overall picture of substance, essence and identity. (shrink)

In order to explore one aspect of the engaging nature of computer games, this study will propose a method that aims at classifying the experience of engagement in video games. Inspired by a literature review, we will focus on the fundamental causes of engagement that motivate a player so much that he or she wants to continue playing. By organizing this willingness to continue playing into six broad types of causes of engagement—intellectual, physical, sensory, social, narrative, and emotional—we describe a (...) typology of player engagement and a method that is intended to map players’ experience of engagement while playing video games. The engagement mapping method is inspired by card sorting found from a perspective of usability testing, and in order to exemplify the use of the method, occurrences of the six types of engagement were investigated during gameplay in Angry Birds and Wii Sports. (shrink)

This lucid and comprehensive essay by a distinguished philosopher surveys the views of Plato, Aristotle, Leibniz, and Kant on the nature of mathematics. It examines the propositions and theories of the schools these philosophers inspired, and it concludes by discussing the relationship between mathematical theories, empirical data, and philosophical presuppositions. 1968 edition.

This lucid and comprehensive essay by a distinguished philosopher surveys the views of Plato, Aristotle, Leibniz, and Kant on the nature of mathematics. It examines the propositions and theories of the schools these philosophers inspired, and it concludes by discussing the relationship between mathematical theories, empirical data, and philosophical presuppositions. 1968 edition.

Originally published in 1966. This volume analyzes the general structure of scientific theories, their relation to experience and to non-scientific thought. Part One is concerned with the logic underlying empirical discourse before its subjection to the various constraints, imposed by the logico-mathematical framework of scientific theories upon their content. Part Two is devoted to an examination of this framework and, in particular, to showing that the deductive organization of a field of experience is by that very act a modification of (...) empirical discourse and an idealization of its subject matter. Part Three analyzes the concordance between theories and experience and the relevance of science to moral and religious beliefs. (shrink)

The Czech philosopher Jan Patocka (1907-1977), who studied with Husserl and Heidegger, is widely recognized as the most influential thinker to come from postwar Eastern Europe. Refusing to join the Communist party after World War II, he was banned from academia and publication for the rest of his life, except for a brief time following the liberalizations of the Prague spring of 1968. Joining Vaclav Havel and Jiri Hajek as a spokesman for the Chart 77 human-rights declaration of 1977, Patocka (...) was harassed by authorities, arrested, and finally died of a heart attack during prolonged interrogation. Plato and Europe, arguably Patocka’s most important book, consists of a series of lectures delivered in the homes of friends after his last banishment from the academy just three years before his death. Here, he presents his most mature ideas about the history of Western philosophy, arguing that the idea of the care of the soul is fundamental to the philosophical tradition beginning with the Greeks. Explaining how the care of the soul is elaborated as the problem of how human beings may make their world one of truth and justice, Patocka develops this thesis through a treatment of Plato, Democritus, and Aristotle, showing how considerations about the soul are of central importance in their writings. He demonstrates in vivid fashion how this idea forms the spiritual heritage of Europe. (shrink)

A VERSION OF CARTESIAN METHOD RODERICK H. CHISHQLM Introduction In one of his many profound discussions of the method of philosophy, Korner makes the ...

ABSTRACTThis study examined the performance of sixth graders in Hong Kong on a number sense three-tier test and identified their possible misconceptions about number sense. The NSTTT compri...

We present a Revised Projectivity Calculus that extends the scope of inclusion and exclusion inferences derivable under the Projectivity Calculus developed by Icard :705–725, 2012). After pointing out the inadequacies of C, we introduce four opposition properties which have been studied by Chow Proceedings of the 18th Amsterdam Colloquium, Springer, Berlin, 2012; Beziau, Georgiorgakis New dimensions of the square of opposition, Philosophia Verlag GmbH, München, 2017) and are more appropriate for the study of exclusion reasoning. Together with the monotonicity properties, (...) the OPs will form the basis of RC instead of the additive/multiplicative properties used in C. We also prove some important results of the OPs and their relation with the MPs. We then introduce a set of projectivity signatures together with the associated operations and conditions for valid inferences, and develop RC by inheriting the key features of C. We then show that under RC, we can derive some inferences that are not derivable under C. We finally discuss some properties of RC and point to possible directions of further studies. (shrink)

Dictionary of terminology of Yoga philosophy.

In the first half of this paper, we present a fragment of relational syllogisms named RELSYLL consisting of quantified statements with a special set of numerical quantifiers, and introduce a number of concepts that are useful for the later sections, including indirect reduction, quantifier transformations and equivalence of syllogisms. After determining the valid and invalid syllogisms in RELSYLL, we then introduce two Derivation Methods which can be used to derive valid relational syllogisms based on known valid simple syllogisms. We also (...) show that the two Methods are sound and complete for RELSYLL. In the second half of this paper, we discuss ways to extend the Derivation Methods, including the use of more valid syllogisms and the use of existential assumptions. In this way, we are able to derive more relational syllogisms that contain other types of non-classical quantifiers, including “only” and proportional quantifiers. Finally, we state and prove a proposition concerning the relationship between the two Methods. (shrink)

How do cognitive neuroscientists explain phenomena like memory or language processing? This book examines the different kinds of experiments and manipulative research strategies involved in understanding and eventually explaining such phenomena. Against this background, it evaluates contemporary accounts of scientific explanation, specifically the mechanistic and interventionist accounts, and finds them to be crucially incomplete. Besides, mechanisms and interventions cannot actually be combined in the way usually done in the literature. This book offers solutions to both these problems based on insights (...) from experimental practice. It defends a new reading of the interventionist account, highlights the importance of non-interventionist studies for scientific inquiry, and supplies a taxonomy of experiments that makes it easy to see how the gaps in contemporary accounts of scientific explanation can be filled. The book concludes that a truly empirically adequate philosophy of science must take into account a much wider range of experimental research than has been done to date. With the taxonomy provided, this book serves a stepping-stone leading into a new era of philosophy of science—for cognitive neuroscience and beyond. (shrink)

Lucid and comprehensive essay surveys the views of Plato, Aristotle, Leibniz and Kant on the nature of mathematics; examines the propositions and theories of the schools these philosophers inspired; and concludes with a discussion on the relation between mathematical theories, empirical data and philosophical presuppositions.