We explore some topics in the model theory of sheaves of modules. First we describe the formal language that we use. Then we present some examples of sheaves obtained from quivers. These, and other examples, will serve as illustrations and as counterexamples. Then we investigate the notion of strong minimality from model theory to see what it means in this context. We also look briefly at the relation between global, local and pointwise versions of properties related to acyclicity.

We defend a functionalist approach to emotion that begins by focusing on emotions as central states with causal connections to behavior and to other cognitive states. The approach brackets the conscious experience of emotion, lists plausible features that emotions exhibit, and argues that alternative schemes are unpromising candidates. We conclude with the benefits of our approach: one can study emotions in animals; one can look in the brain for the implementation of specific features; and one ends up with an architecture (...) of the mind in which emotions are fully accommodated through their relations to the rest of cognition. Our article focuses on arguing for this general approach; as such, it is an essay in the philosophy of emotion rather than in the psychology or neuroscience of emotion. (shrink)

Mit beeindruckender Geschwindigkeit hat der Transhumanismus in akademischen Kreisen und den Medien immer mehr Aufmerksamkeit gewonnen. Er wird von angesehenen Denkern unterstützt. Die ihm zugrunde liegende Triebkraft, Technologie zum größtmöglichen Nutzen der Menschen zu nutzen, hat offenbar ihren Reiz. Dennoch begegnet ein beachtlicher Teil der Menschen dem Transhumanismus mit Skepsis, Abneigung, sogar Verachtung. Ein verwirrendes Phänomen.

This paper is an exercise in intellectual history, an attempt to understand how a specific term—”informal logic”— came to be interpreted in so many different ways. I trace the emergence and development of “informal logic” to help explain the many different meanings, how they emerged and how they are related. This paper is also, to some degree, an account of a movement that developed outside the mainstream of philosophy, whose origins lie in a desire to make logic useful (echoing Dewey).

L’objet de la présente recherche est d’interroger les mérites de la théorie utilitariste relative aux faillites personnelles, qui est dominante dans la littérature juridique depuis que le courant Law and Economics a gagné en importance. Nous démontrons que l’argumentation utilitariste, qui est assignée aux doctrines de l’acquittement des dettes personnelles par les spécialistes de Law and Economics travaillant dans le domaine du droit des faillites, soulève des questions normatives de taille et créée des tensions quand il s’agit de décrire le (...) phénomène. Ces deux problèmes invitent les théoriciens à proposer des modèles alternatifs pour décrire les conditions dans lesquelles nos systèmes juridiques soulagent les dettes des individus qui ne sont pas en mesure de les honorer. Dans notre ouvrage à paraître, The Virtue of Bankruptcy, nous embrassons ce projet. Ici, nous proposons une étape préliminaire à ce projet plus ambitieux en démontrant que les théories utilitaristes sur lesquelles s’appuient les contributions les plus importantes de la littérature sur la question à ce jour sont perfectibles lorsqu’il s’agit de comprendre les raisons et les circonstances dans lesquelles il est possible d’offrir un nouveau départ à ceux qui n’ont pas respecté leurs obligations financières. (shrink)

A central theme in the philosophy of sport literature is the definability of games. According to Thomas Hurka, and others, the argument presented by Bernard Suits in The Grasshopper refutes...

The _Symbolic Forms_ has long been considered the greatest of Cassirer’s works. Into it he poured all the resources of his vast learning about language and myth, religion, art, and science—the various creative symbolizing activities and constructions through which man has expressed himself and given intelligible objective form to this experience. “These three volumes alone make an outstanding contribution to epistemology and to the human power of abstraction. It is rather as if ‘The Golden Bough’ had been written in philosophical (...) rather than in historical terms.”—F.I.G. Rawlins, _Nature_. (shrink)