Mental imagery of movement is a potentially valuable rehabilitation task, but its therapeutic efficacy may depend on the specific cognitive strategy employed. Individuals use two main strategies to perform the hand mental rotation task, which involves determining whether a visual image depicts a left or right hand. One is the motor imagery strategy, which involves mentally simulating one’s own hand movements. In this case, task performance as measured by response time is subject to a medial–lateral effect wherein the RT is (...) reduced when the fingertips are directed medially, presumably as the actual motion would be easier. The other strategy is to employ visual imagery, which involves mentally rotating the picture and is not subject to this medial–lateral effect. The rehabilitative benefits of the HMRT are thought to depend on the MI strategy, so it is essential to examine the effects of individual factors such as age, image perspective, and innate ability on the strategy adopted. When presented with pictures of the palm, all subjects in the current study used the MI strategy, regardless of age and ability. In contrast, when subjects were presented with pictures of the back of the hand, the VI strategy predominated among the young age group regardless of performance, while the strategy used by middle-age and elderly groups depended on performance ability. In the middle-age and elderly groups, the VI approach predominated in those with high performance skill, whereas the MI strategy predominated among those with low performance skill. Thus, higher-skill middle-aged and elderly individuals may not necessarily form a motion image during the HMRT, potentially limiting rehabilitation efficacy. (shrink)

Left freely to themselves, a group of rational individuals often fail to cooperate even when the product of social cooperation is beneficial to all. Hence, the author argues, a rule of collective decision making is clearly needed that specifies how social cooperation should be organised among contributing individuals. Suzumura gives a systematic presentation of the Arrovian impossibility theorems of social choice theory, so as to describe and enumerate the various factors that are responsible for the stability of the voluntary association (...) of free and rational individuals. Among other topics covered are an axiomatic characterisation of the concept of a rational choice, the simple majority decision rule and its extensions, the social choice implications of the concept of equity as nonenvy, the constrained majoritarian collective choice rules and the conflict between the Paretian ethics and the libertarian claims of individual rights. (shrink)

The aim of this paper is to propose an antithesis to the overreliance on scientific facts and objectivity to counter mis- and disinformation in media literacy education. Through conceptual examination of meaning, care, and facts, I demonstrate the ontological priority of meaning and values in the life-world. I then discuss conspiracy theories as a textual genre in which the crisis of meaning manifests as a prominent factor. Given the centrality of meaning, I claim that literacy education needs to go beyond (...) the matters of fact and address matters of concern in this supposedly post-truth world. (shrink)

The point of departure of this paper is the striking similarities between the dispositions critical media literacy education aims to cultivate and the characteristics conspiracy theorists claim to embody. The golden question of critical literacy, “who benefits?” is in fact the central question of conspiracy theorists: “cui bono?” While critical media literacy educators teach learners to disrupt the common sense, to interrogate multiple viewpoints, to focus on sociopolitical issues, and to take actions and promote social justice, conspiracy theorists claim that (...) they do exactly those things. What I wish to illuminate through this juxtaposition, however, is not a way to clearly demarcate “critical” from “conspiratorial” theorizing, but is a question of educational desirability of skepticism. Skepticism in this paper is not understood as a classical epistemological question of the possibility of knowledge attainment, but as a form of vigilance toward epistemic authorities like the government, media, and academic institutions. Drawing on philosophy of conspiracy theories and political epistemology, I illuminate the problem of radical skepticism that characterizes some conspiracy theories and discuss the pivotal epistemic role of trust. Through this, I claim that critical media literacy education for democratic citizenship must strike a balance between cultivation of skepticism and building of trust toward epistemic authorities. (shrink)

This title offers an illustrated overview of the evolution of two very different strains of modern Japanese photography. In the 1930s, Japanese photography evolved in two very directions: one toward a documentary style, the other favouring an experimental, or avant-garde, approach strongly influence by Western Surrealism. This book explores these two divergent paths through the work of two remarkable figures: Hiroshi Hamaya and Kansuke Yamamoto. Hiroshi Hamaya was born and raised in Tokyo and, after an initial period of creative experimentation, (...) turned his attention to recording traditional life and culture. He went on to record cultural changes in China, political protests in Japan, and landscapes around the world. Kansuke Yamamoto became fascinated by the innovative approaches in art and literature exemplified by Western artists such as Man Ray and Magritte. 0Exhibition: Getty Museum, Los Angeles, USA. --. (shrink)

Sen’s “The Impossibility of a Paretian Liberal” was meant to crystallize his fundamental criticism against the welfaristic basis of welfare economics in general, and social choice theory in particular. This paper vindicates Sen’s criticism, arguing that its logical relevance is not lost in light of recent criticisms against his method of articulating individual rights in terms of a person’s decisive power in social choice. We show that some recent proposals that Sen’s articulation failed to capture a strong libertarian tradition of (...) free contract and that an appropriate formulation of this tradition wipes off the Sen impossibility cannot be sustained. We then show that the game form articulation of rights casts serious doubts on the Sen articulation of liberty, but the Sen impossibility strenuously comes back in the context of realizing conferred game form rights as well as in the context of initial conferment of game form rights. (shrink)

TOPOLOGIE DES LOGOS UND KANT-INTERPRET A TION § I. Topologie des Logos Die Geschichte der Philosophie ist die Geschichte der Entwicklung des Logos. Jedes System der Philosophie hat seinen Logos. Jedes System der Philosophie, welches seinen Logos hat, ist vom Standpunkte der Entwicklung der Philosophie als Ganzem gesehen eine notwendige Entwicklung des Logos. Die Geschichte der Philosophie ist, wie Hegel sagte, eine Entwicklung des absoluten Geistes. Aber diese Entwicklung des Logos soll man nicht als dialektische Entwicklung, wie Hegel sie sah, (...) bezeichnen. Vielmehr befindet sich das System der Hegelschen Philosophie selber an einer besonderen Stelle der Entwicklung des Logos. Die Entwicklung des Logos ist nicht immer dialektisch-formelle Entwicklung und wird nicht in Dialektik bis zum Äußersten getrieben. Wir müssen uns davor hüten, die Entwicklung des Logos formell dialek tisch zu sehen. Vielmehr müssen wir die Entwicklung des Logos - in der Phase der notwendigen Entwicklung, in der er sich befinde- positiv betrachten. Dialektische Konstruktion der Geschichte der Philosophie auf Kosten der Tatsachen, wie Hegel sie trieb, ist dogma tisch-idealitisches Verhalten, und unser Verhalten soll nicht solches sein. Betrachten wir positiv die Entwicklung des Logos in der Geschich te der Philosophie, so entsteht nicht dialektische Geschichtsauffassung, sondern Topologie der Entwicklung des Logos: kurz, die Topologie des Logo::. Nach der Topologie des Logos wird jedem System der Philoso phie sein Topos in der Entwicklung des Logos als Ganzem gegeben. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Religion and Science: Nishitani’s View of Nihility and Emptiness–A Pure Land Buddhist CritiqueRyusei TakedaIn general, philosophical critique of Nishida, Tanabe, and Nishitani, the so-called Kyoto school, has been mainly conducted from a Zen Buddhist perspective. One should not, however, overlook the fact that a profound regard for the philosophical aspects of Pure Land Buddhist thought, another major stream of Mahayana Buddhism, is deeply intertwined in the foundation of their (...) philosophies. But the ways in which they interpret it and the position they give it within their philosophical systems are not the same: they have taken different forms, often giving rise to original terminology, in accord with each thinker’s metaphysical speculation.As Alfred N. Whitehead critically argues in his Religion in the Making, the fundamental reason for the decay of both Buddhism and Christianity is that “each religion has unduly sheltered itself from the other. The self-sufficient pedantry of learning and the confidence of ignorant zealots have combined to shut up each religion in its own forms of thought. Instead of looking to each other for deeper meanings, they have remained self-satisfied and unfertilized.” Further, “both have suffered from the rise of the third tradition, which is science, because neither of them had retained the requisite flexibility of adaptation.” 1In this contemporary situation, the philosophies of Nishida, Tanabe, and Nishitani, in which the issue of religion and science has been brought into fundamental question and examined on the dimension of origin of their development, have extremely important implications for the critical interpretation of Pure Land Buddhist doctrines, particularly in the postmodern world. 2There are two points I want to make in this paper. First, the fundamental structure of Pure Land Buddhism, in a way an antipode to Zen, will be examined in light of Nishitani’s metaphysical analysis of the relationship between human experience and the laws of nature, particularly bringing into focus his existential realization of ‘nihility.’And second, I want to challenge Nishitani’s understanding of ‘emptiness’ from my perspective as a Pure Land Buddhist, and also to uncover some fundamental [End Page 155] problems underlying his view of ‘emptiness’ by attempting to relate it to Nagarjuna’s negation of ‘substance’ in his concept of ‘non-self being,’ or ‘nih-svabhava.’ 3What is Religion for Nishida, Tanabe, and Nishitani?Before getting into those two topics, I want to make a rough sketch indicating about where Nishida, Tanabe, and Nishitani see that religious experience is to be truly realized.The starting point of Nishida’s understanding of religion is found in his argument that “it is on the ground of fact that religion ought to be considered.” The fact of religious experience is in his view none other than self-awareness of ‘absolute nothingness,’ which is also the foundation of what we consider as objective knowledge. The self-awareness manifests itself in the midst of such fact and serves to reveal that fact. He argues that the ultimate goal of Mahayana Buddhism is to penetrate into the depth of this fact.In Tanabe’s philosophy, one’s resurrection and return to the world (genso) and self-renunciation through ‘metanoetics’ (zangedo), a philosophy of absolute Other-power, are required and witnessed to in order for one to establish a genuine religious standpoint. Neither/nor, instead of both/and, is the only relationship in which the self negates itself by means of contradiction, so that at the same time as the self is extinguished in the negation, the contradiction of that which opposes the self is also extinguished. Converted into the neither/nor relationship, both self and contradiction cease to be contradictory opposites. 4 This is Tanabe’s criticism directed at Nishida’s notion of the self-identity of absolute contradiction. Nothingness can never be intuited as such self-identity. The self-consciousness of nothingness is only in resurrection and return to the world, which is witnessed to through practice based upon faith and performed in obedience to Other-power. 5For Nishitani the question of the essence of religion must be answered through tracing the process of the genuine pursuit of true reality. He attempts to interpret the religious quest... (shrink)

Ever since Sen criticized the notion of internal consistency of choice, there exists a widespread perception that the standard rationalizability approach to the theory of choice has difficulties in coping with the existence of external norms. We introduce a concept of norm-conditional rationalizability and show that external norms can be made compatible with the methods underlying the traditional rationalizability approach. To do so, we characterize norm-conditional rationalizability by means of suitable modifications of revealed preference axioms that are well established in (...) the theory of rational choice on general domains as analysed in contributions by Richter and Hansson, for example. We compare our approach to alternative suggestions that have appeared in response to Sen's criticisms, and we discuss its links to Sen's notion of self-imposed choice constraints. (shrink)