Deep brain stimulation of the subthalamic nucleus or the globus pallidus is an established treatment for Parkinson’s disease that yields a marked and lasting improvement of motor symptoms. Yet, DBS benefit on gait disturbances in PD is still debated and can be a source of dissatisfaction and poor quality of life. Gait disturbances in PD encompass a variety of clinical manifestations and rely on different pathophysiological bases. While gait disturbances arising years after DBS surgery can be related to disease progression, (...) early impairment of gait may be secondary to treatable causes and benefits from DBS reprogramming. In this review, we tackle the issue of gait disturbances in PD patients with DBS by discussing their neurophysiological basis, providing a detailed clinical characterization, and proposing a pragmatic programming approach to support their management. (shrink)

Until now, the short cult hymns to Liber, Mars and Juno in the Appendix Claudianea have mostly been seen as rhetorical school exercises. Yet a philological-historical analysis shows that they could be remains of occasional poetry from everyday life. The hymns are structured according to the Roman festival calendar and, on the basis of language and content, should probably be dated to the final phase of public non-Christian cult practice in the fourth century. The anonymous poet was familiar with classical (...) Greek and Latin poetry, but reveals weaknesses in Latin prosody and metre. It can therefore be supposed that he should be identified as one of the many Graeco-Egyptian ‘wandering poets’, but probably not as Claudian himself. (shrink)

Der junge Heidegger hat die Welt begeistert und das Denken revolutioniert, indem er die lebendige Existenz des Menschen in den Mittelpunkt gestellt und dem Denken eine ungeheure Macht zugeschrieben hat: Das Denken stiftet die wahre Existenz der Menschheit und kann ihre Entfremdung aufheben. Sich selber hat er als Herold der Zeitenwende gesehen, der die abendländische Seinsvergessenheit durchbricht. Um sein Leben ranken sich ein Gewirr von Legenden, Schutzbehauptungen, Halbwahrheiten und Ganzlügen. Seine enthusiastische Parteinahme für den Nationalsozialismus und sein grotesk gescheiterter Versuch, (...) die deutsche Universität ins Neue Reich zu führen, lösen noch heute erregte Debatten aus. Wie ist aus dem konventionellen autoritätshörigen Priesterkandidaten über Nacht ein radikaler Philosoph geworden? Und wie aus diesem Kritiker philosophischer Elfenbeintürme der Guru einer Seinsreligion, der die Gegenwart grundsätzlich in Frage stellt? Warum verliebt sich der Vertreter eines unhinterfragten Antisemitismus ausgerechnet in eine jüdische Studentin? Fischers Charakterstudie fragt nach dem Zusammenhang von Leben und Werk. Sie ist die bisher umfassendste Biographie Heideggers, die auch der Politik die nötige Aufmerksamkeit schenkt. (shrink)

In this paper, we contend that the “Smith case” in Gettier’s attempt to refute the justified true belief (JTB) account of knowledge does not work. This is because the said case fails to satisfy the truth condition, and thus is not a case of JTB at all. We demonstrate this claim using the framework of Donnellan’s distinction between the referential and attributive uses of definite descriptions. Accordingly, the truth value of Smith’s proposition “The man who will get the job has (...) ten coins in his pocket” partly depends on how Smith uses the definite description “the man who will get the job” when he utters the proposition. Since, upon uttering the proposition, Smith has in mind a particular individual, namely Jones, and not just whoever will fit the attribute specified in the definite description, Smith uses the definite description referentially. And so when it turns out that it is Smith who eventually gets the job, the definite description fails to refer to Jones as intended by Smith, thereby making Smith’s proposition false. To think that Smith’s proposition is still true, in this regard, is to use the definite description attributively—that it is about whoever will fit the definite description. Apparently, when Gettier claims that Smith’s proposition is still true, to demonstrate that it is a case of JTB, he, in effect, imposes his attributive understanding of Smith’s usage of the definite description on Smith’s own epistemic situation. (shrink)

Two ideas govern the organisation of this collection. It is suggested that medieval philosophy is best studied as an interactive debate between thinkers of different times, and also the importance of the Ancient Greek philosophers in this field.

A long-standing theme in discussion of perception and thought has been that our primary cognitive contact with individual objects and events in the world derives from our perceptual contact with them. When I look at a duck in front of me, I am not merely presented with the fact that there is at least one duck in the area, rather I seem to be presented withthisthing (as one might put it from my perspective) in front of me, which looks to (...) me to be a duck. Furthermore, such a perception would seem to put me in a position not merely to make the existential judgment that there is some duck or other present, but rather to make a singular, demonstrative judgment, that that is a duck. My grounds for an existential judgment in this case derives from my apprehension of the demonstrative thought and not vice versa. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Abailard and Non-Things MARTIN M. TWEEDALE On SEVERAL OCCASIONSin his logical writings Abailard extracts himself from embarrassing ontological implications of his analyses of language by resorting to the notion of a something that is not a thing. I shall note here two such occasions and then discuss Abailard's explanations of this procedure based on the grammatical distinction of personal and impersonal constructions. Since the texts on this latter (...) topic are especially confusing, a considerable portion of my effort will be spent on making sense of them as preparation for drawing some conclusions about Abailard's overall approach. My purpose here is to show how Abailard's grammatical analyses are fundamental to his defence of a number of metaphysical positions. I also want to suggest that Abailard's grammatical approach, especially on the question of dicta, contains insights of continuing interest. Not all of Abailard's non-things are particularly associated with analyses of language. For instance, there are the likenesses the mind supposedly constructs for itself in order to think of things that are not being perceived. These Abailard calls fictive things (res ficta), and he refuses to give them the status of real psychological entities. ~ The likenesses are compared to mirror images which Abailard is also willing to treat as non-things. However, I wish to restrict my discussion here to cases which arise from Abailard's analysis of the reference of certain words. One such instance occurs in his discussion of universals. The peculiar nonthing here is the "state" (status), which, Abailard maintains, is "the common cause by which the universal word is imposed"7 Abailard is very careful to dis1Glossae super Porphyrium, in Peter Abelards philosophische,.gchriIten, edited by Geyer (henceforth referred ~o as Geyer), Miinster i. W., 1919 (BGPM, vol. 21), pp. 20-21, ll. 23-32: Intellectus autem sicut nec corporeo indigens instrumento est, ita /nec/ necesse est eum subiectum corpus habere in quod mittatur, sed rei ~dmilitudine contentus est, quam sibi ipse animus conficit, in quam suae intelligentiae actionem dirigit. Unde turr,~ destructa vel remota sensus qui in earn agebat, perit, inteUectus autem permanet rei similitudine auimo retenta. Sigut autem sensus non est res sentita, in quam dirigitur, sic nec intellectus forma est rei quam concipit, sed intellectus actio quaedam est animae, unde intelligens dicitur, forma vero in quam dirigitur, res imaginaria quaedam est et ficta, quam sibi, quando vult et qualm vult, animus conficit.... 11.9-17: Quaero enim, utrum flla quadratura et ilia altitudo vera forma sit intellectus, qui ad similitudinem quantitatis turris ducatur et compositionis eius. Sed profecto vera quadratura et vera altitudo non nisi corporibus insunt, ficta etiam qualitate nec intellectus nec ulla vera essentia forrnari potest. Restat igitur, ut sicut ficta eat qualitas, ficta substantia sit ei subiecta. Fortasae autem et ea speculi imago, quae visui subiecta apparere videtur, nihil esse vere dici potest, quoniam scilicetin alba speguli superficie contrarii coloris qualitas saepe apparet. Ibid., pp. 19-20,II. 14-16- ~ad nunc ea quae breviter tetigimus, diligenter perquiramus, scilicet quae sit iIla communis causa, secundum quam universale nomen impositum est.... 11. 21-29. Singuli homines discreti ab invicem, gum in propriis differant tam essentiis quam formis, ut supra meminimus rei physicam inquirentes, in eo tamen conveniunt, quod homines aunt. Non dico in homine, gum res nulla sit homo uisi discreta, sed in esse hominem. Esse autem hominem non est homo nec res aliqua, si diligentius consideremus, [329] 330 HISTORY OF PHILOSOPHY tinguish three different questions frequently confused in discussions on universals. The first is "What is 'universal' predicated of?", and the answer is simply words --words not in the sense of mere marks or sounds, but of meaningful marks or sounds. Another is "How do we have an idea associated with universals?" Here the aforementioned likenesses enter as that by which the mind can have an idea applicable to many individuals. But there is also the question of what makes a certain word correctly applicable to many things. Abailard does not make the error of thinking that an idea in the mind or some operation of the mind could possibly be the cause, as some conceptualists seem to think. This would lead to the conclusion that... (shrink)

Das wachsende wissenschaftliche Interesse an Tieren, ihren Fähigkeiten und Interaktionen mit den Menschen sowie verhaltensbiologische Erkenntnisse und tierphilosophische Einsichten führen zu einer Neubewertung der Mensch-Tier-Beziehung. Dies bleibt nicht ohne Konsequenzen für die Theologie. Sie muss nach den philosophischen und theologischen Ursachen für ihre weitgehende „Tiervergessenheit“ fragen sowie die Potenziale entfalten, die zum Beispiel die Heilige Schrift und die Schöpfungsspiritualität für die Gestaltung der Beziehung zu den Tieren bieten. Dabei balanciert sie auf dem schmalen Grat, den Mensch-Tier-Differentialismus zu überwinden, ohne das (...) je Eigene von Menschen und Tieren zu verwischen. Dieser Band leistet eine interdisziplinäre Annäherung an eine christliche Tierethik, die sich nicht als isolierte binnenphilosophische oder -theologische Bereichsethik versteht, sondern Antworten sucht auf gesamtgesellschaftliche Auseinandersetzungen mit Fragen der Mensch-Tier-Beziehung. Mit Beiträgen von Andreas Aigner, Heike Baranzke, Martina Besler, Julia Blanc, Katharina Ebner, Matthias Eggel, Julia Enxing, Matthias Gauly, Herwig Grimm, Anita Idel, Kurt Kotrschal, Peter Kunzmann, Martin M. Lintner, Susana Monsó, Ute Neumann-Gorsolke, Jakob Ohm, Christina Potschka, Kurt Remele, Michael Rosenberger, Markus Vogt und Markus Wild. (shrink)

Listening to someone from some distance in a crowded room you may experience the following phenomenon: when looking at them speak, you may both hear and see where the source of the sounds is; but when your eyes are turned elsewhere, you may no longer be able to detect exactly where the voice must be coming from. With your eyes again fixed on the speaker, and the movement of her lips a clear sense of the source of the sound will (...) return. This ‘ventriloquist’ effect reflects the ways in which visual cognition can dominate auditory perception. And this phenomenological observation is one what you can verify or disconfirm in your own case just by the slightest reflection on what it is like for you to listen to someone with or without visual contact with them. (shrink)

This book is an extensive review & analysis of Aristotelian thought as received & adapted by such medieval commentators as Ammonius, Philoponus, Boethius, al-Farabi, Yahya ibn 'Adi, Avicenna, Albertus Magnus, Thomas Aquinas, Martin of Dacia, Simon of Faversham, John Duns Scotus, Peter of Spain, Robert Kilwardby, William of Ockham, & Giles of Rome. The discussions range from metaphysics to logic, linguistics, & epistemology, encompassing such topics as being, god, causation, actuality, potentiality, universals, individuation, signification, cognition, certainty, infallibility, error, ignorance, (...) analogy, grammar, interpretation, foundationalism, & the eucharist & transubstantiation. (shrink)

This paper argues that “distributed cognition” facilitates a framework for studying aspects of organizations as socio-technical systems. An approach studying tool use and workflows is laid out and utilized in an analysis of information processing at a post office. Finally, some implications are presented – for organizational as well as cognitive studies. Research on performative representations is called for and, consequently, a widening of the cognition-as-computation framework is suggested.

:La iglesia entiende la vida conyugal como un sacramento, es decir, como un signo y un instrumento de la relación de Dios con la humanidad. La vida esponsal es signo del amor de Dios para con la humanidad y de la alianza de Cristo con la Iglesia, pero también es una forma origi-nal de “hacer teología”, de conocer el amor y la gracia de Dios dando testimonio de ellos. En este sen-tido, constituye un instrumento eficaz para hacer realmente pre-sente y (...) poder experimentar el amor y la gracia de Dios. El Con-cilio Vaticano II subrayó enfáticamente la comprensión bíblica del matrimonio como alianza, superando una visión eminentemente jurídica y destacando la dimensión personal del amor y de la vida conyugal. Se trata de algo muy significativo para el desarrollo de la espiritualidad del matrimonio. (shrink)

Prior to the COVID-19 pandemic, the United States housed 2.3 million inmates in 7,147 incarceration structures that, because of age, overcrowding, and poor ventilation, exacerbated the spread of airborne infections. The flow of individuals into and out of correctional facilities compounded the challenges in keeping them COVID-free. This article focuses on the work of the health and administrative leadership, in partnership with judicial and police personnel, to prevent COVID-19 inside the Albemarle-Charlottesville Regional Jail and to mitigate its spread when the (...) jail population and/or its staff became infected. From the onset, implementing science-based policies and upholding the human right to health and healthcare for all were priorities. (shrink)