From the technical point of view, philosophically neutral, the duality between a paraconsistent and a paracomplete logic (for example intuitionistic logic) lies in the fact that explosion does not hold in the former and excluded middle does not hold in the latter. From the point of view of the motivations for rejecting explosion and excluded middle, this duality can be interpreted either ontologically or epistemically. An ontological interpretation of intuitionistic logic is Brouwer’s idealism; of paraconsistency is dialetheism. The epistemic interpretation (...) of intuitionistic logic is in terms of preservation of constructive proof; of paraconsistency is in terms of preservation of evidence. In this paper, we explain and defend the epistemic approach to paraconsistency. We argue that it is more plausible than dialetheism and allows a peaceful and fruitful coexistence with classical logic. (shrink)

There are two foundational, but not fully developed, ideas in paraconsistency, namely, the duality between paraconsistent and intuitionistic paradigms, and the introduction of logical operators that express metalogical notions in the object language. The aim of this paper is to show how these two ideas can be adequately accomplished by the logics of formal inconsistency and by the logics of formal undeterminedness. LFIs recover the validity of the principle of explosion in a paraconsistent scenario, while LFUs recover the validity of (...) the principle of excluded middle in a paracomplete scenario. We introduce definitions of duality between inference rules and connectives that allow comparing rules and connectives that belong to different logics. Two formal systems are studied, the logics mbC and mbD, that display the duality between paraconsistency and paracompleteness as a duality between inference rules added to a common core—in the case studied here, this common core is classical positive propositional logic. The logics mbC and mbD are equipped with recovery operators that restore classical logic for, respectively, consistent and determined propositions. These two logics are then combined obtaining a pair of LFI and undeterminedness, namely, mbCD and mbCDE. The logic mbCDE exhibits some nice duality properties. Besides, it is simultaneously paraconsistent and paracomplete, and able to recover the principles of excluded middle and explosion one at a time. The last sections offer an algebraic account for such logics by adapting the swap structures semantics framework of the LFIs the LFUs. This semantics highlights some subtle aspects of these logics, and allows us to prove decidability by means of finite nondeterministic matrices. (shrink)

2012 will mark 60 years since the death of Walter Williamson Bryden. This reprint of his bold 1940 publication, featuring a new introduction by Dr John A. Vissers, Principal of Knox College, Toronto, celebrate the work of this eminent Presbyterian theologian. Best known for bringing Karl Barth to Canada, W.W. Bryden predicted the decline of Idealism and liberal theology in Protestantism at the start of the twentieth-century. When that crisis hit the Canadian Protestant Churches he was ready with this (...) book. The Christian's Knowledge of God is a re-examination of Reformation teachings with particular focus on the revelation of God, by God through Christ. Bryden challenges his readers to question their blind acceptance of Christian doctrine and to reconsider what it means to have knowledge of the Divine and with it "the power to confront the world, no longer as those seeking, but as those having found God". Although the book concludes "Tempora mutantur, nos et mutamur in illis", we have not changed so much with the times as to make this book less relevant today than it was when first published. Indeed those seeking for knowledge of God today could do well to be reminded of Bryden's message. (shrink)

In this timely book, Walter E. Block uses classical liberal theory to defend private property rights. Looking at how free enterprise, capitalism and libertarianism are cornerstones of economically prosperous civilizations, Block highlights why private property rights are crucial. Discussing philosophy, libertarian property rights theory, reparations and other property rights issues, this volume is of interest to academics, students, journalists and all those interested in this integral aspect of political economic philosophy.

This original and accessible text is more than an introduction to comparative philosophy in the East and West. It is also a guide to 'philosophizing' as a thinking process. In addition to outlining the presuppositions of different traditions, it discusses their methods and techniques for reasoning in what the author calls four dimensions of 'philosophical space': object, subject, the situational and the aspective/perspective dimension.

(2002). Guns, Germs, and Steel: The Fates of Human Societies. Ethics, Place & Environment: Vol. 5, No. 3, pp. 282-285.

Rehabilitation For Traumatic Brain Injury (TBI) is a state-of-the-science review of the effectiveness of rehabilitation interventions.

What is the role of consciousness in nature? The science of consciousness has largely neglected the question through its emphasis on human experience. In this précis of A Philosophy for the Science of Animal Consciousness, I outline how we can move from a top-down approach that begins with investigations in humans to an evolutionary bottom-up approach that targets the adaptive origins of even the most minimal forms of subjective experience. I will also offer an introduction to the central thesis of (...) the book, i.e. the pathological complexity thesis, according to which consciousness evolved in order to enable animals to adaptively respond to their life history challenges. (shrink)

In this paper, the conception of Anthony J. Cesario about the philosophy of animal rights is critically reviewed. His approach is a valiant effort to defend the philosophy of animal rights. He is a moderate on this matter, offering all sorts of compromises. He applies an unusual insight to this matter with using the libertarian doctrine of evictionism.

In Human Nature, Hobbes argues for what I call the ‘Great Deception Thesis’: “whatsoever accidents or qualities our senses make us think there be in the world, they are not there, but are seemings and apparitions only.” I argue that both the thesis and Hobbes’ arguments for it have been misunderstood. Rather than arguing for indirect realism or a primary/secondary quality distinction, Hobbes claims that no sensory experience resembles its object. I conclude by showing how Hobbes can account for the (...) usefulness of images even in the absence of any resemblance between those images and the objects that cause them. If I am right, Hobbes presents a distinctive and intriguing theory of perception, one that emphasizes the dynamic nature of experience. (shrink)

I argue that Aristotle endorses what I call the ‘strong link thesis’: the claim that virtuous and vicious acts are voluntary just in case the character states from which they flow are voluntary. Pace much of the literature, I argue that Aristotle does not defend some kind of limited or qualified responsibility for character: rightly or wrongly, he believes, and must believe, that character states are voluntary, full stop.

The two most antagonistic schools in contemporary Western philosophy are Existentialism and Logical Positivism. They have nothing in common but the name of philosophy, and even that they deny each other. There is some kind of discussion going on between even such distant schools as Pragmatism and neo-Thomism; Existentialists and Logical Positivists have nothing but sarcasms for each other. To philosophers familiar only with the Anglo-Saxon scene Existentialism must appear negligible. In the Mediterranean countries, on the other hand, where philosophy (...) is a much more popular pastime, Existentialism has an unparalleled vogue and Logical Positivism is considered a horrible aberration from the naturally speculative course of philosophy. In South America whose philosophical life we are apt to underrate Logical Positivism seems to be known to almost nobody, whereas Existentialism, mostly in its German and anti-religious shape, has become, quite paradoxically, the rallying point of “Liberalism,” liberalism, in Spanish countries, being above all anti-catholicism. Although, ironically enough, both Logical Positivism and modern Existentialism originated in German speaking countries, the split between the two goes vaguely parallel with, and may have found some ready echo in, the different cultural inheritance of the Anglo-Saxon and Latin races. Hence, the subject of this paper would seem far-fetched to those steeped in their own national tradition. There is, however, a growing consciousness of the “one world” function of philosophy, particularly with regard to Eastern and Western philosophy. Would it not be a prerequisite of this more ambitious enterprise to gain a clear conception about the most radical split in our own contemporary Western philosophy, the split between Logical Positivism and Existentialism? This paper is an attempt to establish a perspective permitting a just evaluation of the two philosophies. (shrink)

As a way of overcoming the conflict between the Apologia’s focus on Liberalism and Frank Turner’s recent insistence that the real Tractarian target was Evangelicalism, this essay proposes that Newman’s fundamental opponent was subjectivism.

This essay examines Michael Polanyi’s notion of tacit knowing and seeks to clarify and elaborate upon its claims. Tacit knowing, which is conscious although inarticulate, must be distinguished from tacit processes, which are largely unconscious. Schematization is explored as a primary tacit process that humans share with all animals. This tacit process organizes and secures, in long-term memory, information of interest provided by receptors and those learned skifls conducive to survival. Human empirical knowing integrates schematized subsidiaries info articulate explicitness through (...) culturally-embedded symbols evoked in terms of felt fittingness. (shrink)

THE FREEHOF INSTITUTE OF PROGRESSIVE HALAKHAH The Freehof Institute of Progressive Halakhah is a creative research center devoted to studying and defining the progressive character of the halakhah in accordance with the principles and theology of Reform Judaism. It seeks to establish the ideological basis of Progressive halakhah, and its application to daily life. The Institute fosters serious studies, and helps scholars in various portions of the world to work together for a common cause. It provides an ongoing forum through (...) symposia, and publications including the quarterly newsletter, HalakhaH, published under the editorship of Walter Jacob, in the United States. The foremost halakhic scholars in the Reform, Liberal, and Progressive rabbinate along with some Conservative and Orthodox colleagues as well as university professors serve on our Academic Council. This collection of essays is the product of the symposia held in Atlanta and Pittsburgh in 1995 and 1996. This book follows the volumes DYNAMIC JEWISH LAW; Progressive Halakhah - Essence and Application (1991), RABBINIC -LAY RELATIONS IN JEWISH LAW (1993), CONVERSION TO JUDAISM IN JEWISH LAW (l994), DEATH AND EUTHANASIA INJEWISH LAW (1995) and THE FETUS AND FERTILITY IN JEWISH LAW (1995), ISRAEL AND THE DIASPORA IN JEWISH LAW (1997). It is part of a series whose subjects are diverse and the approaches taken by the authors are equally so. We wish to encourage wide ranging discussions of contemporary and historic themes. (shrink)

"... provocative and rewarding... " --Religious Studies Review "... a tour de force." --Theological Studies Theology and Difference reconceives the options confronting modern theology and investigates the disputed questions that underlie it. Pressing beyond the ready-made enlightenment offered by the subject-object framework, Walter Lowe uncovers a number of remarkable convergences between the contemporary philosopher Jacques Derrida and the early twentieth-century theologian Karl Barth.