ObjectiveIn this study we used functional magnetic resonance imaging to investigate whether motor imagery of handwriting and circle drawing activates a similar handwriting network as writing and drawing itself.MethodsEighteen healthy right-handed participants wrote the German word “Wellen” and drew continuously circles in a sitting and lying position to capture kinematic handwriting parameters such as velocity, pressure and regularity of hand movements. Afterward, they performed the same tasks during fMRI in a MI and an executed condition.ResultsThe kinematic analysis revealed a general (...) correlation of handwriting parameters during sitting and lying except of pen pressure during drawing. Writing compared to imagined writing was accompanied by an increased activity of the ipsilateral cerebellum and the contralateral sensorimotor cortex. Executed compared to imagined drawing revealed elevated activity of a fronto–parieto-temporal network. By contrasting writing and drawing directly, executed writing induced an enhanced activation of the left somatosensory and premotor area. The comparison of the MI of these tasks revealed a higher involvement of occipital activation during imagined writing.ConclusionThe kinematic results pointed to a high comparability of writing in a vertical and horizontal position. Overall, we observed highly overlapping cortical activity except of a higher involvement of motor control areas during motor execution. The sparse difference between writing and drawing can be explained by highly automatized writing in healthy individuals. (shrink)

This paper is the second part of the investigation. Chr. A. Crusius in the “Way to the Certainty and Adequacy of Human Knowledge” introduced the most developed alternative view to Wolffian position regarding symbolic and contemplating correlation. He preferred the contemplating cognition and tied its functioning with imagination. Kant in the “Critique of Pure Reason” brings about a terminology revolution and changes the style of the problem consideration. He turns the proceeding from F. Viet and G.W. Leibniz’s art “speciosa generalis”, (...) which was earlier thought as symbolic, into a priori figurative synthesis. Following the changes in the nature of sensibility and understanding treatment, Kant rejects the opposition of intuitive or contemplative and symbolic in favour of the following oppositions: intuitive is opposed to discursive, while the contemplation is opposed to the understanding concept. The figurative synthesis as a result of transcendental faculty of imagination instead of the former empirical imagery creates the schematic possibility of the empirical image per se. This well-developed Kant’s position unwittingly put aside Wolff’s program of reduction of the symbolic cognition to quasi-intuitive one. However, today this program can have a practical importance and enrich the problem of the cognition visibility. (shrink)

author. University Professor in the School of Law, Columbia University. (From July 2006, Professor of Law, New York University.) Earlier versions of this Essay were presented at the Colloquium in Legal and Social Philosophy at University College London, at a law faculty workshop at the Hebrew University of Jerusalem, and at a constitutional law conference at Harvard Law School. I am particularly grateful to Ronald Dworkin, Ruth Gavison, and Seana Shiffrin for their formal comments on those occasions and also to (...) James Allan, Aharon Barak, Richard Bellamy, Aileen Cavanagh, Arthur Chaskalson, Michael Dorf, Richard Fallon, Charles Fried, Andrew Geddis, Stephen Guest, Ian Haney-Lopez, Alon Harel, David Heyd, Sam Issacharoff, Elena Kagan, Kenneth Keith, Michael Klarman, John Manning, Andrei Marmor, Frank Michelman, Henry Monaghan, Véronique Munoz-Dardé, John Morley, Matthew Palmer, Richard Pildes, Joseph Raz, Carol Sanger, David Wiggins, and Jo Wolff for their suggestions and criticisms. Hundreds of others have argued with me about this issue over the years: This Essay is dedicated to all of them, collegially and with thanks. (shrink)

Der Leipziger Pietist Chr. A. Crusius setzt sich mit dem von Leibniz und Wolff festgelegten „Satz vom zureichenden Grund“ auseinander, nach dem nicht nur jedes Naturgeschehnis, sondern auch jede Handlung des Menschen a priori determiniert zu verstehen ist. Zunächst kritisiert Crusius die Vieldeutigkeit des Begriffs „Grund“, wo er zunächst zwischen „Realgrund“ und „Erkenntnisgrund“ unterscheidet, und weiterhin ersteren in „wirkende Ursache“ und „Existentialgrund“, und letzteren in „Erkenntnisgrund a priori“ und „Erkenntnisgrund a posteriori“ einteilt. Nach Crusius hat menschliche freie Handlung keinen (...) eindeutig determinierenden Grund, sondern nur wirkende Ursache, die jeder seinerseits ablehnen kann. Crusius gründet seinen Freiheitsbegriff auf die Wahrscheinlichkeitslehre, nach der freie Handlungen wegen der Endlichkeit des Menschen nur a posteriori erkannt werden. In meinem Beitrag versuche ich zu zeigen, dass im Freiheitsbegriff von Crusius, der „Grundtätigkeit der Freiheit“, ein Muster der Vereinbarkeit von der empirisch orientierten Freiheit und dem Determinismus einzusehen ist. (shrink)

In this paper I attempt to show how an appeal to a particular kind of collective obligation - a collective obligation falling on an unstructured collective consisting of the world’s population as a whole – can be used to undermine recently influential objections to the idea that there is a human right to health which have been put forward by Gopal Sreenivasan and Onora O’Neill. -/- I take this result to be significant both for its own sake and because it (...) helps to answer a challenge often put to Those who argue for the existence of collective obligations: namely, to explain why the question of whether there are any such obligations might matter from a practical point of view. One way of introducing the objection is to focus on questions of agency. Here I'll argue both that there can be obligations on groups that are not themselves collective agents, and that these can play an important explanatory and clarifcatory role in accounting for obligations which fall on individuals. (shrink)

Wars and crises worldwide force millions of people to flee and seek refuge, often outside their countries of origin. What moral responsibilities do states have towards refugees? In this Ethical Annotation, Dr Jos Philips and his co-authors zoom in on the responsibilities of EU countries. They consider arguments in favour of and against admitting refugees and argue that EU countries must do at least at much as they can do at little cost, and perhaps even more.

The embedding and promotion of social change is faced with aparadoxical challenge. In order to mainstream an approach to socialchange such as responsible research and innovation and makeit into a practical reality rather than an abstract ideal, we need tohave conceptual clarity and empirical evidence. But, in order to beable to gather empirical evidence, we have to presuppose that theapproach already exists in practice. This paper proposes a social labmethodology that is suited to deal with this circularity. Themethodology combines the (...) defining features of social labs emergingfrom the literature such as agility and real-world focus withestablished theories and approaches such as action research andexperiential learning. Thereby it enables the parallel investigationand propagation of RRI. The framework thus constructed provides atheoretical embedding of sociallabs and overcomes some of theknown limitations of the constitutive approaches. (shrink)

What does it mean to be disadvantaged? Is it possible to compare different disadvantages? What should governments do to move their societies in the direction of equality, where equality is to be understood both in distributional and social terms? Linking rigorous analytical philosophical theory with broad empirical studies, including interviews conducted for the purpose of this book, Wolff and de-Shalit show how taking theory and practice together is essential if the theory is to be rich enough to be applied (...) to the real world, and policy systematic enough to have purpose and justification. The book is in three parts. Part 1 presents a pluralist analysis of disadvantage, modifying the capability theory of Sen and Nussbaum to produce the 'genuine opportunity for secure functioning' view. This emphasises risk and insecurity as a central component of disadvantage. Part 2 shows how to identify the least advantaged in society even on a pluralist view. The authors suggest that disadvantage 'clusters' in the sense that some people are disadvantaged in several different respects. Thus identifying the least advantaged is not as problematic as it appears to be. Conversely, a society which has 'declustered disadvantaged' - in the sense that no group lacks secure functioning on a range of functionings - has made considerable progress in the direction of equality. Part 3 explores how to decluster disadvantage, by paying special attention to 'corrosive disadvantages' - those disadvantages which cause further disadvantages - and 'fertile functionings' - those which are likely to secure other functionings. In sum this books presents a refreshing new analysis of disadvantage, and puts forward proposals to help governments improve the lives of the least advantaged in their societies, thereby moving in the direction of equality. (shrink)

The principle of maximum entropy is a general method to assign values to probability distributions on the basis of partial information. This principle, introduced by Jaynes in 1957, forms an extension of the classical principle of insufficient reason. It has been further generalized, both in mathematical formulation and in intended scope, into the principle of maximum relative entropy or of minimum information. It has been claimed that these principles are singled out as unique methods of statistical inference that agree with (...) certain compelling consistency requirements. This paper reviews these consistency arguments and the surrounding controversy. It is shown that the uniqueness proofs are flawed, or rest on unreasonably strong assumptions. A more general class of inference rules, maximizing the so-called Re[acute ]nyi entropies, is exhibited which also fulfill the reasonable part of the consistency assumptions. (shrink)

Aan de hand van het meesterwerk van Bach reflecteert Kessels op zijn eigen leven. Hij verbindt de wendingen, kenteringen, harmonie en disharmonie uit Bachs muziek aan episodes uit zijn persoonlijke geschiedenis. Het gevolg van Kessels' zoektocht is dat de lezer onwillekeurig ook over het eigen leven gaat nadenken. Het ogenschijnlijk particuliere project van 'Het welgetemperde gemoed' krijgt zo een universele zeggingskracht.0Kessels laat zien hoe hij streeft naar harmonie en verzoening van tegenstellingen, zich verdiept in de klassieke filosofie, de ideeënleer ontdekt (...) en zich als filosoof op de markt begeeft om het 'ideeënkijken' in praktijk te brengen. Hij is een denker die doener wil zijn, een gespletene die een geheel wil worden, een sterveling die het goddelijke zoekt. Hij wil zelf muziek worden, het eigen gemoed en dat van anderen temperen, zoals Bach het getemperde klavier laat klinken. Maar uiteindelijk blijkt dat het zuivere ideaal nooit te realiseren is: mensen zijn nu eenmaal zot en troebel. Muziek kan alleen een spiegel zijn. (shrink)

It has been a longstanding problem to show how the irreversible behaviour of macroscopic systems can be reconciled with the time-reversal invariance of these same systems when considered from a microscopic point of view. A result by Lanford shows that, under certain conditions, the famous Boltzmann equation, describing the irreversible behaviour of a dilute gas, can be obtained from the time-reversal invariant Hamiltonian equations of motion for the hard spheres model. Here, we examine how and in what sense Lanford’s theorem (...) succeeds in deriving this remarkable result. Many authors have expressed different views on the question which of the ingredients in Lanford’s theorem is responsible for the emergence of irreversibility. We claim that these interpretations miss the target. In fact, we argue that there is no time-asymmetric ingredient at all. (shrink)

I consider the problem of extending Reichenbach's principle of the common cause to more than two events, vis-a-vis an example posed by Bernstein. It is argued that the only reasonable extension of Reichenbach's principle stands in conflict with a recent proposal due to Horwich. I also discuss prospects of the principle of the common cause in the light of these and other difficulties known in the literature and argue that a more viable version of the principle is the one provided (...) by Penrose and Percival (1962). (shrink)

The aim of this article is to analyse the relation between the second law of thermodynamics and the so-called arrow of time. For this purpose, a number of different aspects in this arrow of time are distinguished, in particular those of time-reversal (non-)invariance and of (ir)reversibility. Next I review versions of the second law in the work of Carnot, Clausius, Kelvin, Planck, Gibbs, Caratheodory and Lieb and Yngvason, and investigate their connection with these aspects of the arrow of time. It (...) is shown that this connection varies a great deal along with these formulations of the second law. According to the famous formulation by Planck, the second law expresses the irreversibility of natural processes. But in many other formulations irreversibility or even time-reversal non-invariance plays no role. I therefore argue for the view that the second law has nothing to do with the arrow of time. (shrink)

Items were generated to explore the factorial structure of a construct of fundamentalism worded appropriately for Judaism, Christianity, and Islam. Results suggested three underlying dimensions: (a) External versus Internal Authority, (b) Fixed versus Malleable Religion, and (c) Worldly Rejection versus Worldly Affirmation. The three dimensions indicate that religious fundamentalism is a personal orientation that asserts a supra-human locus of moral authority, context unbound truth, and the appreciation of the sacred over the worldly components of experience. The 15-item, 3-dimension solution was (...) evaluated across Mexican ( n = 455) and American ( n = 449) samples. Fit indexes point out the viability of the new inventory across these two samples henceforward referred to as the Multi-Dimensional Fundamentalism Inventory (MDFI). Additional validity tests supported that the new inventory was negatively correlated with participants’ integrative complexity in a religious domain–specific way. (shrink)

The study of word meanings promises important insights into the nature of the human mind by revealing what people find to be most cognitively significant in their experience. However, as we learn more about the semantics of various languages, we are faced with an interesting problem. Different languages seem to be telling us different stories about the mind. For example, important distinctions made in one language are not necessarily made in others. What are we to make of these cross-linguistic differences? (...) How do they arise? Are they created by purely linguistic processes operating over the course of language evolution? Or do they reflect fundamental differences in thought? In this sea of differences, are there any semantic universals? Which categories might be given by the genes, which by culture, and which by language? And what might the cross-linguistic similarities and differences contribute to our understanding of conceptual and linguistic development? The kinds of mapping principles, structures, and processes that link language and non-linguistic knowledge must accommodate not just one language but the rich diversity that has been uncovered. The integration of knowledge and methodologies necessary for real progress in answering these questions has happened only recently, as experimental approaches have been applied to the cross-linguistic study of word meaning. In Words and the Mind, Barbara Malt and Phillip Wolff present evidence from the leading researchers who are carrying out this empirical work on topics as diverse as spatial relations, events, emotion terms, motion events, objects, body-part terms, causation, color categories, and relational categories. By bringing them together, Malt and Wolff highlight some of the most exciting cross-linguistic and cross-cultural work on the language-thought interface, from a broad array of fields including linguistics, anthropology, cognitive and developmental psychology, and cognitive neuropsychology. Their results provide some answers to these questions and new perspectives on the issues surrounding them. (shrink)

Comprehensive work on ancient and modern Indic philosophy; with some reference to religious movements and reforms of Marathi and other Indian saints.

Helmuth Plessner’s Levels of Organic Life and the Human [Die Stufen des Organischen und der Mensch, 1928] is one of the founding texts of twentieth century philosophical anthropology (understood as philosophical reflection on the fundamental characteristics of the human lifeform). It is argued that Plessner’s work demonstrates the fundamental indispensability of the qualitative humanities vis-à-vis the natural-scientific study of man. Plessner’s non-reductionist, emergentist naturalism allots complementary roles to the causal and functional investigations of the life sciences and the phenomenological and (...) hermeneutic interpretation of the phenomenon of life in its successive levels and stages. Within this context, human agency can be understood as a higher-order property of organic life, which act by the selective activation of lower-level psychophysical powers. Plessner’s three ‘anthropological laws’ are used to situate the notion of practical self-understanding in between two extremes: deterministic views that deny human freedom and responsibility and views that ascribe an unrealistic amount of autonomy to human beings. (shrink)

The legalization of euthanasia, both in the Netherlands and in other countries is usually justified in reference to the right to autonomy of patients. Utilizing recent Dutch jurisprudence, this article intends to show that the judicial proceedings on euthanasia in the Netherlands have not so much enhanced the autonomy of patients, as the autonomy of the medical profession. Keywords: allowing to die, criminal law, euthanasia, law enforcement, legal aspects, legislation, medical ethics, medical profession, self determination, the Netherlands, voluntary euthanasia, withholding (...) treatment CiteULike Connotea Del.icio.us What's this? (shrink)

Shan Gao recently presented a critical reconsideration of a paper I wote on the subject of protective measurement. Here, I take the occasion to reply to his objections.

Computational machineries dedicated to the attribution of legal responsibility should be based on (or, make use of) a stack of definitions relating the notion of legal responsibility to a number of suitably chosen causal notions. This paper presents a general analysis of legal responsibility and of causation in fact based on Hart and Honoré’s work. Some physical aspects of causation in fact are then treated within the “lite” version of DOLCE foundational ontology written in OWL-DL, a standard description logic for (...) the Semantic Web. (shrink)

Gao presents a critical reconsideration of a paper I wrote on the subject of protective measurement. Here, I take the occasion to reply to his objections. In particular, I retract my previous claim to have proven that in a protective measurement, the observable being measured on a system must commute with the system's Hamiltonian. However, I do maintain the viability of the interpretation I offered for protective measurements, as well as my analysis of a thought experiment proposed by Aharonov, Anandan (...) and Vaidman against Gao's objections. (shrink)

The principle of maximum entropy is a method for assigning values to probability distributions on the basis of partial information. In usual formulations of this and related methods of inference one assumes that this partial information takes the form of a constraint on allowed probability distributions. In practical applications, however, the information consists of empirical data. A constraint rule is then employed to construct constraints on probability distributions out of these data. Usually one adopts the rule that equates the expectation (...) values of certain functions with their empirical averages. There are, however, various other ways in which one can construct constraints from empirical data, which makes the maximum entropy principle lead to very different probability assignments. This paper shows that an argument by Jaynes to justify the usual constraint rule is unsatisfactory and investigates several alternative choices. The choice of a constraint rule is also shown to be of crucial importance to the debate on the question whether there is a conflict between the methods of inference based on maximum entropy and Bayesian conditionalization. (shrink)

Članek obravnava Leibnizov odnos do kitajske filozofije, ki ga je oblikoval na poznavanju Yijinga in neokonfucijanske filozofije. Njegov glavni vir so bila dela figuristov, jezuitov zgodnjega osemnajstega stoletja, ki so gradila na prepričanju o skupnem izvoru človeštva. Leibnizova teorija monad ima mnogo skupnega s kitajsko korelativistično filozofijo, poleg tega pa je tudi v analizi trigramov klasičnega kitajskega filozofskega dela Yijing odkril potrditev za svoj binarni sistem. Dejstvo, da so Kitajci že vsaj pred 4500 leti imeli matematični sistem in gojili disciplino (...) racionalnosti in logike, je Leibniza pripeljalo tudi do teze, da bi naj že stari Kitajci imeli naravno religijo, ki jo je Leibnizov učenec Christian Wolff razumel kot ateizem. Z Leibnizom in Wolffom se je v zgodovini evropske filozofije za dve stoletji prekinil odprt in sprejemljiv odnos do neevropskih filozofskih tradicij, in končalo se je kratko obdobje srečanja evropskih filozofov s kitajskimi filozofskimi deli. V Evropi pa se je filozofija vzpostavila kot »zahodna« filozofska tradicija. (shrink)

The starting point of the present paper is Bell’s notion of local causality and his own sharpening of it so as to provide for mathematical formalisation. Starting with Norsen’s analysis of this formalisation, it is subjected to a critique that reveals two crucial aspects that have so far not been properly taken into account. These are the correct understanding of the notions of sufficiency, completeness and redundancy involved; and the fact that the apparatus settings and measurement outcomes have very different (...) theoretical roles in the candidate theories under study. Both aspects are not adequately incorporated in the standard formalisation, and we will therefore do so. The upshot of our analysis is a more detailed, sharp and clean mathematical expression of the condition of local causality. A preliminary analysis of the repercussions of our proposal shows that it is able to locate exactly where and how the notions of locality and causality are involved in formalising Bell’s condition of local causality. (shrink)