潘知常(1956- ),湖南醴陵人,南京大学中文系副教授、中华全国青年联合会委员等.

Background The use of lengthy, detailed, and complex informed consent forms is of paramount concern in biomedical research as it may not truly promote the rights and interests of research participants. The extent of information in ICFs has been the subject of debates for decades; however, no clear guidance is given. Thus, the objective of this study was to determine the perspectives of research participants about the type and extent of information they need when they are invited to participate in (...) biomedical research. Methods This multi-center, cross-sectional, descriptive survey was conducted at 54 study sites in seven Asia-Pacific countries. A modified Likert-scale questionnaire was used to determine the importance of each element in the ICF among research participants of a biomedical study, with an anchored rating scale from 1 to 5. Results Of the 2484 questionnaires distributed, 2113 were returned. The majority of respondents considered most elements required in the ICF to be ‘moderately important’ to ‘very important’ for their decision making. Major foreseeable risk, direct benefit, and common adverse effects of the intervention were considered to be of most concerned elements in the ICF. Conclusions Research participants would like to be informed of the ICF elements required by ethical guidelines and regulations; however, the importance of each element varied, e.g., risk and benefit associated with research participants were considered to be more important than the general nature or technical details of research. Using a participant-oriented approach by providing more details of the participant-interested elements while avoiding unnecessarily lengthy details of other less important elements would enhance the quality of the ICF. (shrink)

Consider the following argument, where ‘\’ abbreviates ‘the proposition that p’: It is possible that Socrates does not exist.Necessarily, if Socrates does not exist, then \ is true.Necessarily, if \ is true, then \ exists.Necessarily, if \ exists, then Socrates exists.Therefore, it is possible that Socrates exists and does not exist. How can one respond to this argument? Fine thinks that the argument involves an equivocation concerning the notion of truth for propositions: if we stand inside a possible world to (...) evaluate the truth, in this ‘inner’ sense holds but fails; but if we stand outside, in this ‘outer’ sense holds but fails. In this paper we argue that such an equivocation response is obscure, ad hoc, and unmotivated. (shrink)

The aim of this study was to compare the learning effectiveness of peer tutored problem-based learning and conventional teaching of nursing ethics in Taiwan. The study adopted an experimental design. The peer tutored problem-based learning method was applied to an experimental group and the conventional teaching method to a control group. The study sample consisted of 142 senior nursing students who were randomly assigned to the two groups. All the students were tested for their nursing ethical discrimination ability both before (...) and after the educational intervention. A learning satisfaction survey was also administered to both groups at the end of each course. After the intervention, both groups showed a significant increase in ethical discrimination ability. There was a statistically significant difference between the ethical discrimination scores of the two groups (P < 0.05), with the experimental group on average scoring higher than the control group. There were significant differences in satisfaction with self-motivated learning and critical thinking between the groups. Peer tutored problem-based learning and lecture-type conventional teaching were both effective for nursing ethics education, but problem-based learning was shown to be more effective. Peer tutored problem-based learning has the potential to enhance the efficacy of teaching nursing ethics in situations in which there are personnel and resource constraints. (shrink)

St, what did the word nien itself mean? There are five retations. The first holds that it referred to a place people congregated. Ch'a K'uei's "Lun An-hui li-chih" [On ficer System in Anhwei] states,1 "They carried swords and ed into units by the tens and hundreds. … The places they gathered were known as nien-tzu; the large nien-tzu red several hundred people." In 1814, T'ao Chu, the Im- Censor wrote,2 "They gather and commit improprieties ad daylight. (...) Each group is known as a nien. A small onsists of from several to several dozen persons. A nien includes from one to two hundred people.". (shrink)

Sijak hanŭn mal -- 1. T'ŭraemp'ŏllin wi ŭi saramdŭl -- 2. Ch'ŏrhak iranŭn chagŭn sae -- 3. Ch'ŏrhak ŭi sadari sai ro -- Mach'inŭn mal.

In lieu of an abstract, here is a brief excerpt of the content:Reviewed by:Chinese Gleams of Sufī Light: Wang Tai-yü's Great Learning of the Pure and Real and Liu Chih's Displaying the Concealment of the Real Realm, with a New Translation of Jāmī's Lawā'iḥ from the Persian by William C. ChittickE. N. AndersonChinese Gleams of Sufī Light: Wang Tai-yü's Great Learning of the Pure and Real and Liu Chih's Displaying the Concealment of the Real Realm, with a New (...) Translation of Jāmī's Lawā'iḥ from the Persian by William C. Chittick. By Sachiko Murata, with a foreword by Tu Weiming. Albany: State University of New York Press, 2000. Pp. xiv + 264.Contacts between China and the Near East are at least as old as civilization but have been relatively little studied. This has led to a lack of attention to Chinese Islam. Yet, Islam has been a profoundly influential force in China for centuries. In Chinese Gleams of Sufī Light, Sachiko Murata has stepped forward to bring a wider awareness to the interactions between Chinese Islam and native Chinese philosophic traditions. (Murata is also the author of The Tao of Islam [1992] and, with Islamicist William Chittick, The Vision of Islam [1994]). [End Page 257]The present book adds greatly to our understanding. It includes a translation of The Great Learning of the Pure and Real, by Wang Tai-yü (ca. 1590-ca. 1658) and facing-page versions of William Chittick's English translation of the fifteenth-century Gleams (Lawā'iḥ) by 'Abd al-Rahman Jāmī and Murata's English translation of Liu Chih's (ca. 1662-ca. 1730) Chinese version of the same work. (Here, incidentally, I follow the book in using the Wade-Giles system.) One can see, comparing the translations, howLiu recast Jāmī's work in Chinese philosophic language, paraphrased some difficult passages, summarized others, and added his own commentaries.Interestingly, Liu eliminated Jāmī's Persian poetry. Murata thinks this is because Liu wanted to focus on the hard ideas; I suspect that it was because Liu realized that Persian prosody and imagery were too far from Chinese poetry to please his audience.Both Wang and Liu belonged to what must have been a rather loose but some-how connected circle of Chinese Islamic scholars. Both, also, almost necessarily used language fairly widespread in Chinese philosophy. Terms such as "emptiness" and "transformation" had many Chinese resonances, some most un-Islamic (Neo Confucian and Buddhist, for instance).Neither Chittick nor Murata give any glosses for key philosophical terms in either source language. Their philosophical and religious provenance, Chinese or Muslim, is correspondingly unclear.What is clear is that Neo-Confucianism had a strong influence on these scholars. Haqiqa "reality" is often translated as li "principle." Pen-jan "root nature" is used for the Arabic compound "essence and attributes." These examples are discussed in the introduction (p. 19). "Annihilation" becomes "conquering" (pp. 148-149). This is strange, because "Annihilation" (fana') is a technical term in Sufism for the disappearance of the self in God; it is an Arabic term, and literally means something like. "passing away." It signifies the forgetting or loss of self, such that only contemplation of the Divine remains. It is as close to the Divine as humans can get since, in Islam, humans cannot be absorbed into Allah (as, in Buddhism, they can be absorbed into Nirvāṇa or the Buddha-nature). "Conquering" seems a rather strange way to express this in Chinese. Perhaps Chinese Muslim readers of the time had developed this specialized sense for it.There are, of course, debatable translations here to contend with (both from Persian and Arabic to Chinese and from Persian and Chinese into English), but it appears that real incommensurability is involved. It was very difficult to use the language of Chinese philosophy in the seventeenth century, influenced as it was by centuries of Neo-Confucian thought, to talk about a radically different religion characterized by an infinitely powerful and wise God, aware of all futures, close to the believer and yet cut off.The inevitable result is to wedge the Arabic and Persian philosophy, so heavily informed by Neoplatonic essentialism and other... (shrink)

Followership is an important but understudied domain. This study adopted a follower-centric perspective to examine the internal process by which followership affects creative performance via work autonomy and creative self-efficacy. The study employed a 3-wave survey of 341 employees of a Taiwanese university to achieve the research purpose. This study showed that effective followership is positively associated with employees’ work autonomy and creative self-efficacy. Work autonomy and creative self-efficacy mediate the relationship between effective followership and creative performance. This study’s empirical (...) findings provide an improved way of measuring followership and broaden our understanding of how followership triggers intrinsic motivation to facilitate creative performance. (shrink)

Do the ethical features of an artwork bear on its aesthetic value? This movie endorses misogyny, that song is a civil rights anthem, the clay constituting this statue was extracted with underpaid labor—are facts like these the proper bases for aesthetic evaluation? I argue that this debate has suffered from a false presupposition: that if the answer is yes (for at least some such ethical features), such considerations feature as pro tanto contributions to an artwork's overall aesthetic value, i.e., as (...) merits or flaws which make something have more or less overall aesthetic value. As the case of ethically laden, aesthetic evaluation makes clear, however, good aesthetic judgement is irreducibly multi-dimensional, e.g., "the movie has an engaging soundtrack, tasteful camera work, and takes a misogynistically prurient perspective on its female lead.'' Such a "non-summative" judgement refuses to reduce those various dimensions of aesthetic value to a single aggregate aesthetic evaluation, like "it's a 6/10" or "it's a pretty good movie!" I defend both the modest claim that such non-summative evaluations are not mistaken and the extremist claim that summative (i.e., unidimensional) aesthetic evaluation is defective by considering other domains of normative assessment in which summing seems inappropriate, notably including evaluations of people's character. (shrink)

The essentialism story is a version of the history of biological classification that was fabricated between 1953 and 1968 by Ernst Mayr, who combined contributions from Arthur Cain and David Hull with his own grudge against Plato. It portrays pre-Darwinian taxonomists as caught in the grip of an ancient philosophy called essentialism, from which they were not released until Charles Darwin's 1859 Origin of Species. Mayr's motive was to promote the Modern Synthesis in opposition to the typology of idealist morphologists; (...) demonizing Plato served this end. Arthur Cain's picture of Linnaeus as a follower of 'Aristotelian' (scholastic) logic was woven into the story, along with David Hull's application of Karl Popper's term, 'essentialism', which Mayr accepted in 1968 as a synonym for what he had called 'typological thinking'. Although Mayr also pointed out the importance of empiricism in the history of taxonomy, the essentialism story still dominates the secondary literature. The history of the first telling of the essentialism story exposes its scant basis in fact. (shrink)

We represent truth sets for a variety of the well known semantic theories of truth as those sets consisting of all sentences for which a player has a winning strategy in an infinite two person game. The classifications of the games considered here are simple, those over the natural model of arithmetic being all within the arithmetical class of $\Sum_{3}^{0}$.

We look at various notions of a class of definability operations that generalise inductive operations, and are characterised as “revision operations”. More particularly we: (i) characterise the revision theoretically definable subsets of a countable acceptable structure; (ii) show that the categorical truth set of Belnap and Gupta’s theory of truth over arithmetic using \emph{fully varied revision} sequences yields a complete \Pi13 set of integers; (iii) the set of \emph{stably categorical} sentences using their revision operator ψ is similarly \Pi13 and which (...) is complete in Gödel’s universe of constructible sets L; (iv) give an alternative account of a theory of truth—realistic variance that simplifies full variance, whilst at the same time arriving at Kripkean fixed points. (shrink)

David Hume's A Treatise of Human Nature presents the most important account of skepticism in the history of modern philosophy. In this lucid and thorough introduction to the work, John P. Wright examines the development of Hume's ideas in the Treatise, their relation to eighteenth-century theories of the imagination and passions, and the reception they received when Hume published the Treatise. He explains Hume's arguments concerning the inability of reason to establish the basic beliefs which underlie science and morals, as (...) well as his arguments showing why we are nevertheless psychologically compelled to accept such beliefs. The book will be a valuable guide for those seeking to understand the nature of modern skepticism and its connection with the founding of the human sciences during the Enlightenment. (shrink)

We analyse the extent of possible computations following Hogarth ([2004]) conducted in Malament–Hogarth (MH) spacetimes, and Etesi and Németi ([2002]) in the special subclass containing rotating Kerr black holes. Hogarth ([1994]) had shown that any arithmetic statement could be resolved in a suitable MH spacetime. Etesi and Németi ([2002]) had shown that some relations on natural numbers that are neither universal nor co-universal, can be decided in Kerr spacetimes, and had asked specifically as to the extent of computational limits there. (...) The purpose of this note is to address this question, and further show that MH spacetimes can compute far beyond the arithmetic: effectively Borel statements (so hyperarithmetic in second-order number theory, or the structure of analysis) can likewise be resolved: Theorem A. If H is any hyperarithmetic predicate on integers, then there is an MH spacetime in which any query ? n H ? can be computed. In one sense this is best possible, as there is an upper bound to computational ability in any spacetime, which is thus a universal constant of that spacetime. Theorem C. Assuming the (modest and standard) requirement that spacetime manifolds be paracompact and Hausdorff, for any spacetime there will be a countable ordinal upper bound, , on the complexity of questions in the Borel hierarchy computable in it. Introduction 1.1 History and preliminaries Hyperarithmetic Computations in MH Spacetimes 2.1 Generalising SADn regions 2.2 The complexity of questions decidable in Kerr spacetimes An Upper Bound on Computational Complexity for Each Spacetime CiteULike Connotea Del.icio.us What's this? (shrink)

Under the background of global cross-border mobile commerce integration, the importance of cross-border payment research is becoming increasingly prominent and urgent. The important value of this study is to empirically research the influence power of key elements in using two different mobile payment platforms in Korea. The extended unified theory of acceptance and use of technology has been widely applied in various studies because of its strong interpretive power. In Korea, there are a few empirical studies on Chinese users. Based (...) on a survey of 908 Chinese participants in Korea, this study is one application extending UTAUT2 by incorporating multi-group and multi-model constructs: UTAUT2, information system success model, and an initial trust model, considering a multi-group analysis with some mediating variables. By comparing the two different payment platforms’ characters, this manuscript provides a set of targeted measures to ensure Chinese WeChat Payment platform decision-makers create effective long-term strategic policies for cross-border m-payments in Korea, and eventually, benefit cross-border m-commerce and economic cooperation in Southeast Asia. (shrink)

The author clarifies the existential philosophy that is implicit in Kurt Goldstein's philosophy of organism (Goldstein, 1963; 1995). Situated in response to the growing trend that psychological phenomena are reducible to the nervous system, the author argues for the reverse: that the significance of nervous system activity can only be understood by viewing it as background to foreground performances. Like the organization of perception into meaningful figure-- ground Gestalts, the existential modes of embodiment, sociality, temporality, spatiality, and attunement are organized (...) together to accomplish foreground performances. It is only within this context that the activity of the nervous system may be understood as significant or insignificant. Speech is given as an example. The article concludes with a commentary on how the trend of reducing psychological phenomena to neurological phenomena has impaired our understanding of brain disorders and psychological disorders. (shrink)

We apply an online optimization process based on machine learning to the production of Bose-Einstein condensates. BEC is typically created with an exponential evaporation ramp that is optimal for ergodic dynamics with two-body s-wave interactions and no other loss rates, but likely sub-optimal for real experiments. Through repeated machine-controlled scientific experimentation and observations our ’learner’ discovers an optimal evaporation ramp for BEC production. In contrast to previous work, our learner uses a Gaussian process to develop a statistical model of the (...) relationship between the parameters it controls and the quality of the BEC produced. We demonstrate that the Gaussian process machine learner is able to discover a ramp that produces high quality BECs in 10 times fewer iterations than a previously used online optimization technique. Furthermore, we show the internal model developed can be used to determine which parameters are essential in BEC creation and which are unimportant, providing insight into the optimization process of the system. (shrink)

P.S. Greenspan uses the treatment of moral dilemmas as the basis for an alternative view of the structure of ethics and its relation to human psychology. In its treatment of the role of emotion in ethics the argument of the book outlines a new way of packing motivational force into moral meaning that allows for a socially based version of moral realism.

While there has been much discussion about the role of oaths in medical ethics, this discussion has previously centered on the content of various oaths. Little conceptual work has been done to clarify what an oath is, or to show how an oath differs from a promise or a code of ethics, or to explore what general role oath-taking by physicians might play in medical ethics. Oaths, like promises, are performative utterances. But oaths are generally characterized by their greater moral (...) weight compared with promises, their public character, their validation by transcendent appeal, the involvement of the personhood of the swearer, the prescription of consequences for failure to uphold their contents, the generality of the scope of their contents, the prolonged time frame of the commitment, the fact that their moral force remains binding in spite of failures on the part of those to whom the swearer makes the commitment, and the fact that interpersonal fidelity is the moral hallmark of the commitment of the swearer. Oaths are also distinct from codes. Codes are collections of specific moral rules. Codes are not performative utterances. They do not commit future intentions and do not involve the personhood of the one enjoined by the code. Recent attacks on oath-taking by physicians are discussed. Two arguments in favor of oath-taking are presented: one on the basis of the nature of medicine as a profession and the other on the basis of rule-utilitarian considerations. No attempt is made to define which oath a physician should swear. (shrink)

Let κ be a cardinal, and let H κ be the class of sets of hereditary cardinality less than κ ; let τ (κ) > κ be the height of the smallest transitive admissible set containing every element of {κ}∪H κ . We show that a ZFC-definable notion of long unfoldability, a generalisation of weak compactness, implies in the core model K, that the mouse order restricted to H κ is as long as τ. (It is known that some weak (...) large cardinal property is necessary for the latter to hold.) In other terms we delimit its strength as follows: Theorem Con(ZFC+ω2-Π 1 1-Determinacy) ⇒ ⇒Con(ZFC+V=K+∃ a long unfoldable cardinal ⇒ ⇒Con(ZFC+∀X(X # exists) + ‘‘ $\forall D \subseteq \omega_1 D$ is universally Baire ⇔ ∃r∈R(D∈L(r)))’’, and this is set-generically absolute). We isolate a notion of ω-closed cardinal which is weaker than an ω1-Erd\ os cardinal, and show that this bounds the first long unfoldable: Theorem Let κ be ω -closed. Then there is a long unfoldable ł<κ. (shrink)