The problem of future contingents is regarded as an important philosophical problem in connection with determinism and it should be treated by tense logic. Prior’s early work focused on the problem, and later Prior studied branching-time tense logic which was invented by Kripke. However, Prior’s idea to use three-valued logic for the problem seems to be still alive. In this paper, we consider partial and paraconsistent approaches to the problem of future contingents. These approaches theoretically meet Aristotle’s interpretation of future (...) contingents. (shrink)

UK law permits parents to use mitochondrial replacement to have genetically-related children without serious mitochondrial disease. However, long-term follow-up is required for each case. Whet...

We shall show the consistency of CH+ᄀ(+) and CH+(+)+ there are no club guessing sequences on ω₁. We shall also prove that ◊⁺ does not imply the existence of a strong club guessing sequence ω₁.

The problem of the destruction of nature and the natural environment is one of the most serious problems that confronts humanity at the end of the twentieth century. This destruction has its basis in the dualistic way of thinking that has dominated the Modern age: Humanity has been accustomed to think of the world dualistically as a confrontation between subject and object, soul and body, and spirit and nature. Both Modern natural sciences and scientific technology in general are grounded in (...) such a dualistic way of thinking. But this way of thinking itself, in other words, the Modern dualistic paradigm, is now one of the most serious problems of present-day philosophy. It has become clear that a new relation between humanity and nature must be established. In this paper, I will re-examine the relationship between “nature” and “spirit” in the context of Husserl’s phenomenology in which, in my opinion, a new concept of nature can be found. In the course of this investigation, I shall try to elucidate the present-day situation of human spirit in a phenomenological way. (shrink)

We investigate club guessing sequences and filters. We prove that assuming V=L, there exists a strong club guessing sequence on μ if and only if μ is not ineffable for every uncountable regular cardinal μ. We also prove that for every uncountable regular cardinal μ, relative to the existence of a Woodin cardinal above μ, it is consistent that every tail club guessing ideal on μ is precipitous.

:According to Leibniz’s theory for contingent truths about created individuals, this kind of truth cannot be proved in a finite number of steps, because the analyses of the concepts corresponding to these individuals required for the proofs proceed to infinity. Some commentators pointed out that such truths.

In seiner Fünften Cartesianischen Meditation entwickelt Husserl eine transzendentale Theorie der Fremderfahrung, der sogenannten ,,Einfühlung . Diese Theorie charakterisiert er in dieser Schrift als ,,statische Analyse . Genau besehen werden darin jedoch mehrere genetische Momente der Fremderfahrung in Betracht gezogen. In diesem Aufsatz versucht der Verfasser, zuerst aufgrund einiger nachgelassener Texte Husserls die wesentlichen Charaktere der statischen und der genetischen Methode und auch den Zusammenhang der beiden festzustellen, um dann aus der Analyse der Fünften Meditation die statischen und die genetischen (...) Momente konkret herauszuarbeiten. Aus dieser Untersuchung wird deutlich, dass die Theorie der Fremderfahrung in der Fünften Meditation als statische Analyse angesehen werden kann, insofern sie die ,,Fundierungsstruktur der Fremderfahrung klärt. Es ergibt sich aber auch, dass sie bereits in die genetische Sphäre eingetreten ist, sofern sie durch den ,,Abbau der höheren Sinnesschicht der Fremderfahrung die primordiale Eigenheitssphäre als Unterschicht freilegt, und wenn sie dann versucht, von dieser Eigenheitssphäre her die höhere Konstitution des fremden Leibes und des alter ego durch die ,,paarende Assoziation als ,,passive Genesis aufzuklären. Dieser halb-genetischen Theorie fehlt jedoch ein weiteres notwendiges Verfahren der genetischen Methode (das der Rückfrage nach der ,,Urstiftung ), das überprüfen soll, ob und wie alle zur primordialen Sphäre gehörigen Sinne (,,mein Leib , ,,mein Menschen-Ich usw.) wirklich ohne konstitutive Leistungen der auf fremde Subjektivität bezogenen Intentionalität urgestiftet werden können. Einige Stellen der Fünften Meditation weisen darauf hin, dass eine solche Urstiftung unmöglich wäre. In der Tat hat der späte Husserl seine ehemalige Konzeption, die die statische Fundierungsabfolge zugleich als notwendiges genetisches Nacheinander auffasste, revidiert. (shrink)

As evidenced by high-throughput sequencers, genomic technologies have recently undergone radical advances. These technologies enable comprehensive sequencing of personal genomes considerably more efficiently and less expensively than heretofore. These developments present a challenge to the conventional framework of biomedical ethics; under these changing circumstances, each research project has to develop a pragmatic research policy. Based on the experience with a new large-scale project—the Genome Science Project—this article presents a novel approach to conducting a specific policy for personal genome research in (...) the Japanese context. In creating an original informed-consent form template for the project, we present a two-tiered process: making the draft of the template following an analysis of national and international policies; refining the draft template in conjunction with genome project researchers for practical application. Through practical use of the template, we have gained valuable experience in addressing challenges in the ethical review process, such as the importance of sharing details of the latest developments in genomics with members of research ethics committees. We discuss certain limitations of the conventional concept of informed consent and its governance system and suggest the potential of an alternative process using information technology. (shrink)

The lifeworld is, according to Husserl, the horizon of all our experiences, in the sense that it is the background environment of human being’s competences, practices, and attitudes. The lifeworld is the intersubjective, pre-given in the ontic sense, and immediately perceived world of everyday life. Although Husserl has distinguished the lifeworld from the objective world that natural science describes with mathematical methods, we cannot divide the world on the practical level into the perceived world of ordinary life and the scientific (...) world. The characteristic of human beings is that they live in the environment which they have enormously changed. Modern science has accelerated this tendency: the contemporary world is constructed so deeply scientifically and technologically. Accordingly, as Ulrich Beck pointed out, the risk of the technologically constructed world is often invisible/unperceivable. The disaster at Fukushima nuclear power plants is a terrible testament of this kind of risk. In order for a land to become the lifeworld of meaningful human interactions, the land should be first of all safe and livable for all of us. The risk calculation made by Tokyo Electric Power Company was shown to be sloppy and deceptive. The contemporary techno-science should be democratically governed and watched by all kinds of stakeholders, and never be left it to the specialists of science. For re-establishing the livable and sustainable lifeworld, safety, resilience, and vulnerability should be the fundamental values. And, the autonomy of the local residents, including the most vulnerable people, through the democratization of the techno-science must be the fundamental value to establish and protect such a safe environment. (shrink)

In Husserl's phenomenology, the phenomenological reduction only when the content can be expressed in language, and describe the time being, in order to study the phenomenon of cognitive achievement. The purpose of this paper is to discuss by "viewing" and the "expression" the general relationship between the phenomenological description to understand exactly why. Beginning of this first set out to clarify the text of Husserl's "intuitive" and "expression" of the general relationship. Then I will try to discuss the phenomenology of (...) visual expression and the relationship between phenomenology, Husserl of such relationships rarely considered. After discussion, you can expose the phenomenological description of the functionality expressed in metaphor. Finally, I will clear depicted in the ultimate and most profound phenomenological description, which is the ultimate goal of phenomenology. In Husserl's phenomenology, phenomenological cognition is to be accomplished only when what is seen in the phenomenological reduction becomes expressed in language and described. The aim of this paper is to understand what phenomenological description really is, by discussing the general relationship between 'seeing' and 'expressing'. The research begins with a clarification of the general relationship between 'intuition' and 'expression' as elucidated in Husserl's texts. The author will then try to discuss the relationship between phenomenological intuition and its expression, a relationship which Husserl scarcely considered . This discussion will lead to a revelation of the function of metaphorical expression in phenomenological description . Finally, the author will give a clear if paradoxical depiction of phenomenological description of the ultimate and deepest constituting dimension, which would be the final aim of phenomenology. (shrink)

The aim of this paper is to clarify what “phenomenological” means in the phenomenological researches of nursing and what “method” is or should beadopted in phenomenological researches of nursing. The essay first defines a traditional classification of the phenomenological researches of nursing by Cohen and Omery, and then gives a new attempt to classify the phenomenological approaches in the theories of nursing. On this basis, the essay reviews some representative “phenomenological” researches of nursing today and addresses critical comments to them. (...) Finally, the essay will make clear what “phenomenological” should mean in the phenomenological research of nursing and what kind of “method” should be adopted in those researches. (shrink)

We outline the proof of the consistency that there exists a saturated tail club guessing ideal on ω₁ which is not a restriction of the nonstationary ideal. A new class of forcing notions and the forcing axiom for the class are introduced for this purpose.

Emergence of the modern science of international law is usually attributed to Grotius and other somewhat heroic ‘founders of international law.’ This book offers a more worldly explanation why it was developed mostly by German writers ...

We have performed 2D and 3D gas hydrate petroleum systems modeling for the Pleistocene turbiditic sedimentary sequences distributed in the Daini-Atsumi area in the eastern Nankai Trough to understand the accumulation mechanisms and their spatial distribution related to geologic and geochemical processes. High-resolution seismic facies analysis and interpretations were used to define facies distributions in the models. We have created a new biogenic methane generation model based on the biomarker analysis using core samples and incorporated it into our model. Our (...) 2D models were built and simulated to confirm the parameters to be used for 3D modeling. Global sea level changes and paleogeometry estimated from 3D structural restoration results were taken into account to determine the paleowater depth of the deposited sedimentary sequences. Pressure and temperature distributions were modeled because they are the basic factors that control the GH stability zone. Our 2D modeling results suggested that the setting of biogenic methane generation depth is one of the most important controlling factors for GH accumulation in the Nankai Trough, which may be related to the timing of methane upward migration and methane solution process in pore water. Our 3D modeling results suggested that the distribution of sandy sediments and the formation dip direction are important controlling factors in the accumulation of GHs. We also found that the simulated amount of GH accumulation from the petroleum systems modeling compares well with independent estimations using 3D seismic and well data. This suggests that the model constructed in this study is valid for this GH system evaluation and that this type of evaluation can be useful as a supplemental approach to resource assessment. (shrink)

In his book on P max [7], Woodin presents a collection of partial orders whose extensions satisfy strong club guessing principles on ω | . In this paper we employ one of the techniques from this book to produce P max variations which separate various club guessing principles. The principle (+) and its variants are weak guessing principles which were first considered by the second author [4] while studying games of length ω | . It was shown in [1] that (...) the Continuum Hypothesis does not imply (+) and that (+) does not imply the existence of a club guessing sequence on ω | . In this paper we give an alternate proof of the second of these results, using Woodin's P max technology, showing that a strengthening of (+) does not imply a weakening of club guessing known as the Interval Hitting Principle. The main technique in this paper, in addition to the standard P m a x machinery, is the use of condensation principles to build suitable iterations. (shrink)

We prove that it is consistent that there exists a saturated tail club guessing ideal on ω1 which is not a restriction of the non-stationary ideal. Two proofs are presented. The first one uses a new forcing axiom whose consistency can be proved from a supercompact cardinal. The resulting model can satisfy either CH or 20=2. The second one is a direct proof from a Woodin cardinal, which gives a witnessing model with CH.

Personnalité et irrationalité chez Merleau-PontyUne personnalité est l’ensemble des traits et des qualités propres à une personne spécifique. Il s’agit d’un être humain concret, considéré dans sa totalité et distinct des autres individus. Merleau-Ponty s’est peu intéressé au concept de “personnalité”. Mais il fait référence au concept de totalité pour un individu lorsqu’il parle d’ “existence” ou d’ “être humain”. Grâce à la clarification du concept merleau-pontien de personnalité, je voudrais démontrer ce qui suit : la philosophie merleau-pontienne de la (...) structure caractérise la personnalité humaine comme un tout. Cette idée est héritée du “personnalisme” de la psychologie française inauguré par Ribot. La personnalité ainsi définie possède une rationalité téléologique (un objet visé). Cependant, lorsque Merleau-Ponty propose plus tard le concept d’“institution”, il souligne que toute signification de l’expérience humaine se fonde sur une expérience particulière et sur un point de vue concret ayant valeur de dimension, de niveau, ou encore sur un critère qui donne un sens à l’expérience suivante. S’il en est ainsi, les êtres humains doivent posséder une irrationalité fondamentale au coeur de leur personnalité ; irrationalité désigne une attitude attachée à une expérience particulière ou à un point de vue singulier. Les hommes peuvent “ré-instituer” leur expérience, c’est-à-dire abolir et transformer une dimension, un niveau ou un critère de l’expérience en y intégrant d’autres points de vue à travers leurs relations intersubjectives. Ils gagnent ainsi en nuance et en objectivité. Cependant, ils ne parviennent jamais à une rationalité totale si celle-ci se définit par une pensée totalement objective, universelle et non située, capable de voir le monde de nulle part. La ré-institution pourrait aussi entraîner une rupture dans la personnalité de quelqu’un et la rendre complexe et multiple, sans être pathologique pour autant.Personalità e irrazionalità in Merleau-PontyLa personalità è l’insieme delle qualità e dei tratti peculiari di una certa persona. È un essere umano concreto, preso nella sua interezza e distinto dagli altri individui. Merleau-Ponty non si è mai occupato molto del concetto di “personalità”. Ma si è riferito a tale concetto di totalità di un individuo sotto i nomi di “esistenza” o “essere umano”. Chiarendo la concezione merleau-pontiana della “personalità”, intendo sostenere che la filosofia della struttura di Merleau-Ponty caratterizza la personalità umana come un tutto unificato. Quest’idea è un’eredità del “personalismo” della psicologia francese inaugurata da Ribot. La personalità definita come tale ha una razionalità teleologica (orientata ad un obiettivo). Tuttavia, quando Merleau-Ponty propose più tardi il concetto di “istituzione”, sottolineò più di quanto avesse fatto precedentemente che perché ogni esperienza umana abbia un significato occore stabilire una particolare esperienza ed un punto di vista concreto quale dimensione, livello, o criterio che dia significato all’esperienza successiva. Se così è, gli esseri umani devono avere una fondamentale irrazionalità nel profondo della loro personalità, intendendo con irrazionalità un atteggiamento che è legato ad una particolare esperienza o punto di vista. Gli esseri umani possono “re-istituire” la loro esperienza, ovvero, riconsiderare una dimensione, un livello, o un criterio dell’esperienza attraverso l’integrazione degli altri punti di vista grazie alle loro relazioni intersoggettive. Guadagnano, così, sfumature e obiettività. Tuttavia, non possono mai realizzare la razionalità completa se per razionalità s’intende il pensiero completamente oggettivo, universale, imparziale, che guarda il mondo da nessun luogo. E la re-istituzione potrebbe creare una fessura decisiva nell’identità personale di un uomo, e rendere tale personalità complessa e “multipla,” anche se non necessariamente patologica. (shrink)

Japan has one of the highest numbers of high-cost medical devices installed relative to its population. While evaluations of the distribution of these devices traditionally involve simple population-based assessments, an indicator that includes the demand of these devices would more accurately reflect the situation. The purpose of this study was to develop an indicator of the supply–demand balance of such devices, using examples of magnetic resonance imaging scanners (MRI) and extracorporeal shockwave lithotripters (ESWL), and to investigate the relationship between this (...) indicator, personnel distribution statuses and operating statuses at the prefectural level. -/- Using data from nation-wide surveys and claims data from 16 hospitals, we developed an indicator based on the ratio of the supplied number of device units to the number of device units in demand for MRI and ESWL. The latter value was based on patient volume and utilization proportion. Correlation analyses were conducted between the supply–demand balances of these devices, personal distribution and operating statuses. -/- Comparisons between our indicator and conventional population-based indicators revealed that 15% and 30% of prefectures were at risk of underestimating the availability of MRI and ESWL, respectively. The numbers of specialist personnel/device units showed significant, negative correlations with our indicators in both devices. -/- Utilization-based analyses of health care resource placement and utilization status provide a more accurate indication than simple population-based assessments, and can assist decision makers in reviewing gaps between health policy and management. Such an indicator therefore has the potential to be a tool in helping to improve the efficiency of the allocation and placement of such devices. (shrink)