Despite its widespread existence, the adaptive role of aneuploidy (the abnormal state of having an unequal number of different chromosomes) has been a subject of debate. Cellular aneuploidy has been associated with enhanced resistance to stress, whereas on the organismal level it is detrimental to multicellular species. Certain aneuploid karyotypes are deleterious for specific environments, but karyotype diversity in a population potentiates adaptive evolution. To reconcile these paradoxical observations, this review distinguishes the role of aneuploidy in cellular versus organismal evolution. (...) Further, it proposes a population genetics perspective to examine the behavior of aneuploidy on a populational versus individual level. By altering the copy number of a significant portion of the genome, aneuploidy introduces large phenotypic leaps that enable small cell populations to explore a wide phenotypic landscape, from which adaptive traits can be selected. The production of chromosome number variation can be further increased by stress‐ or mutation‐induced chromosomal instability, fueling rapid cellular adaptation. (shrink)

College underachievers’ educational transformation is the important work to comprehensively cultivate the builders and successors of the socialism with Chinese characteristics, but a hard, sensitive, and complex work. Starting from the root of this problem, this article puts forward the “people-oriented” educational concept and research method, explores the work art of underachievers’ educational transformation, in order to comprehensively enhance the effect of educational transformation.

Human behavior depends on the ability to effectively introspect about our performance. For simple perceptual decisions, this introspective or metacognitive ability varies substantially across individuals and is correlated with the structure of focal areas in prefrontal cortex. This raises the possibility that the ability to introspect about different perceptual decisions might be mediated by a common cognitive process. To test this hypothesis, we examined whether inter-individual differences in metacognitive ability were correlated across two different perceptual tasks where individuals made judgments (...) about different and unrelated visual stimulus properties. We found that inter-individual differences were strongly correlated between the two tasks for metacognitive ability but not objective performance. Such stability of an individual’s metacognitive ability across different perceptual tasks indicates a general mechanism supporting metacognition independent of the specific task. (shrink)

Thomas Kuhn's Structure of Scientific Revolutions became the most widely read book about science in the twentieth century. His terms 'paradigm' and 'scientific revolution' entered everyday speech, but they remain controversial. In the second half of the twentieth century, the new field of cognitive science combined empirical psychology, computer science, and neuroscience. In this book, the theories of concepts developed by cognitive scientists are used to evaluate and extend Kuhn's most influential ideas. Based on case studies of the Copernican revolution, (...) the discovery of nuclear fission, and an elaboration of Kuhn's famous 'ducks and geese' example of concept learning, this volume, first published in 2006, offers accounts of the nature of normal and revolutionary science, the function of anomalies, and the nature of incommensurability. (shrink)

This study examines the relation between firms' corporate philanthropic giving and their performance in three other social domains - employee relations, environmental issues, and product safety. Based on a sample of 384 U.S. companies and using data pooled from 1998 through 2000, we find that worse performers in the other social areas are both more likely to make charitable contributions and that the extent of their giving is larger than for better performers. Analyses of each separate area of social performance, (...) however, indicate that the relation between giving and negative social performance only holds for the environmental issues and product safety areas. We find no significant association between corporate philanthropy and employee relations concerns. In general, these findings suggest that corporate philanthropy may be more a tool of legitimization than a measure of corporate social responsibility. (shrink)

This study attempts to answer the question why Confucianism, the dominant “teaching” among the Three Teachings, is not a religion in contemporary China, unlike the other two “teachings,” Buddhism and Daoism. By examining this phenomenon in the social-historical context, this study finds its origin in Orientalism. The Orientalist conceptualization of religion became part of the New Culture discourse at the turn of the twentieth century. While China has undergone tremendous social changes over the past century, the old discourse remains.

该书通过对宋明时代有代表性的二十余位理学思想家的介绍,叙述了宋明理学产生、发展、演变的过程,展示了宋明理学的基本人物、学术派别、概念命题与思想特色等内容。.

内容包括:教师道德的形成和发展,教师道德的基本原则和规范,教师道德与依法执教,教师道德建设与教师心理素质,教师道德评价,外国教师道德教育的做法与经验。.

本书内容包括:教育的实证研究、历史的比较的教育研究、教育行动研究、马克思主义教育文献研究、“元教育学”研究.

本书选取刑法学30个重要专题进行研讨,描述了刑法学发展的总体态势,就刑法客观主义、罪刑法定、客观归责等专题进行了分析,对我国刑法学发展的知识形态进行了系统梳理。.

Kepler's Somnium is a fantastical story about the world on the moon. It presents a heliocentric world-picture established through a total conversion of the meaning and place of observation in the hierarchy of knowledge. This epistemological program is construed through a critical adaptation of Lucian's "True Story," and Plutarch's "The Face on the Moon." Utilizing his new optics, embodied in the Camera obscura, Kepler inverts the meaning of these classical texts together with the reader's point of view. Astronomical knowledge is (...) vindicated and scientific observation is the only way out of an obscure and mannerist dream. (shrink)

We consider two ways one might use algorithmic randomness to characterize a probabilistic law. The first is a generative chance* law. Such laws involve a nonstandard notion of chance. The second is a probabilistic* constraining law. Such laws impose relative frequency and randomness constraints that every physically possible world must satisfy. While each notion has virtues, we argue that the latter has advantages over the former. It supports a unified governing account of non-Humean laws and provides independently motivated solutions to (...) issues in the Humean best-system account. On both notions, we have a much tighter connection between probabilistic laws and their corresponding sets of possible worlds. Certain histories permitted by traditional probabilistic laws are ruled out as physically impossible. As a result, such laws avoid one variety of empirical underdetermination, but the approach reveals other varieties of underdetermination that are typically overlooked. (shrink)

Justin D’Arms and Daniel Jacobson have argued that to evaluate the funniness of a joke based on the consideration of whether it is morally appropriate to feel amused commits the “moralistic fallacy.” We offer a new and empirically informed reply. We argue that there is a way to take morality into consideration without committing this fallacy, that is, it is legitimate to say that for some people, witty but immoral jokes can fail to be funny because they are immoral. In (...) our account, one has an intramural moral reason not to feel amused if one focuses on the moral feature itself of a joke rather than the moral consequence implied in one’s reaction to the joke. When one judges a joke as not funny because of the intramural moral reason, one is in a negative emotional state with high arousal, for example, moral disgust or anger. This state is psychologically incompatible with amusement. That one has an intramural reason not to feel amused thus implies that one does not have a reason to feel amused. Moral consideration thus plays an indirect and appropriate role in the evaluation of the funniness of a joke. (shrink)

Editor's AbstractThis essay presents Mainland New Confucianism (MNC) as diverse but distinctive, as still in a process of maturation but already with a clear direction. According to Chen, MNC is a rejection of the twin modernist narratives of the left (revolution) and the right (enlightenment) in favor of a narrative that downplays the ruptures associated with the May Fourth Movement and instead seeks to reconnect to China's past values and traditions.

In the fifth year of the reign of Shaoxi [in the Song dynasty]—in other words, in the year 1194 A.D.—Zhu Xi was returning to his home province after he had been relieved of his position at court as daizhi shijiang when, in the eleventh month of that year he came to Yushan county in Jiangxi Province. The governor of the district invited Master Zhu to give a number of lectures at the local county school, and Master Zhu complied, discoursing on (...) essential teachings in response to the questions that were raised by the students as well as in response to the lectures given by other scholars. At one point, the record says, the scholar Cheng Gong1 rose to ask the question: "Philosophers prior to the Three Ages only spoke about zhong and ji ; how come, then, that when it came to the time of the dialogues of those in the school of Confucius, everything seemed to revolve around the word ren ?" Master Zhu replied: "The discussions of zhong and of ji have often tended to make people misunderstand the meaning of what they were actually saying; alas, we do not ourselves have the leisure here to discuss all of that in detail.". (shrink)

Today's educational environment forms the stage for a host of debates, many of which centre on the use of standardized assessment in the classroom. With this push towards standardization, less time is being devoted to incorporating ?experiential? knowledge, or that knowledge which comes from hands?on, travel, natural and other worldly experiences, into the learning environment. William Wordsworth and Thomas Hardy, two somewhat unlikely sources of educational insight, do have a pertinent message to add to this ongoing educational discussion. The two (...) authors, through their personal experiences and through their literary works, draw from and examine the roles of formal education and the functions of various facets of knowledge in education. They exemplify the importance of finding a balance between formal educational experiences and informal avenues of education. Both men remind society that without the incorporation of experiential knowledge into the educational experience, students cannot reach the full potential of their intellectual, emotional, spiritual and social growth. Through an examination of the lives and works of Wordsworth and Hardy, the importance of non?formal, non?standardized experiences is reasserted at a time when it is of utmost importance to evaluate the components that make up modern education. (shrink)

In his Knowledge and Belief (1962), Hintikka establishes his system of epistemic logic with the KK (Knowing that One Knows, in symbols, Kp→KKp) principle (KK for short). However, his system of epistemic logic and the KK principle are grounded upon his strong notion of knowledge, which requires that knowledge is infallible, that is, it makes further inquiry pointless, and becomes ‘discussion-stopper’; knowledge implies truth, to wit, cognitive agents will not be mistaken in their knowledge; cognitive agents will be ‘perfect logicians’, (...) i.e. they have infinitive capability of logical inference. Hintikka calls the argument for KK from the strong notion of knowledge as the ‘transcendental argument’ for KK. Obviously, the strong notion of knowledge is far away from our ordinary conception of knowledge; based on such a strong sense of knowledge, epistemic logic has met the problem of logical omnipotence, and is difficult to apply in our ordinary cognitive practice. Moreover, there is no close connection of the KK principle with internalism or externalism. (shrink)

This study provides an evaluation of ethical business perception of busIness students from three countries: Australia, Taiwan and the United States. Although statistically significant differences do exist there is significant agreement with the way students perceive ethical/unethical practices in business. The findings of this paper indicate a universality of business ethical perceptions.

There are two problematic assumptions in Kripke’s semantic argument against descriptivism. Assumption 1 is that the referential relation of a name to an object is only an objective or metaphysical relation between language and the world; it has nothing to do with the understanding of the name by our linguistic community. Assumption 2 is that descriptivism has to hold that, if name a has its meaning and the meaning is given by one description or a cluster of descriptions, the description (...) should supply a set of necessary and sufficient conditions for determining what a designates; and that it is possible for us to find out such a setof conditions. Emphasizing the sociality, intentionality, conventionality and historicity of language and meaning, this paper rejects Assumption 1, and argues that Assumption 2 is an unfair interpretation of descriptivism, and it is not necessary for descriptivists to hold Assumption 2. This paper finally concludes that Kripke’s semantic argument against descriptivism fails. (shrink)

This paper argues for a hybrid and alternative theory of names—Socio-historical Causal Descriptivism, which consists of six claims: (1) the referring relation between a name and an object originates from a generalized “initial baptism” of that object. (2) The causal chain of the name N firstly and mainly transmits informative descriptions of N’s bearer. (3) The meaning of N consists of an open-ended collection of informative descriptions of N’s bearer acknowledged by a linguistic community. (4) With respect to practical needs (...) of agents there is s weighted order in the collection of descriptions of N’s bearer. (5) The meaning or even partial meaning of N, together with the background of a discourse, the network of knowledge, speaker’s intention, etc., determines the referent of N. (6) All names have their own referents, including physical individuals, and parasitic, fictional, or intensional objects; there are few names absolutely without reference. (shrink)

To systematically answer two questions “how does language work?” and “where does linguistic meaning come from?” this paper argues for SocialConstructivism of Language and Meaning which consists of six theses: the primary function of language is communication rather than representation, so language is essentially a social phenomenon. Linguistic meaning originates in the causal interaction of humans with the world, and in the social interaction of people with people. Linguistic meaning consists in the correlation of language to the world established by (...) collective intentions of a language community. Linguistic meaning is based on the conventions produced by a language community in their long process of communication. Semantic knowledge is empirical and encyclopedic knowledge distilled and condensed, and the uses of language accepted by a linguistic community. Language and meaning change rapidly or slowly as the communicative practice of a linguistic community does. The crucial point of SCLM is to focus on the triadic relation among language, humans and the world, rather than the dyadic relation between language and the world. (shrink)

The fiscal imbalance between the central and local governments under fiscal centralization may motivate local governments to pass tax burdens on firms. The causal identification of the tax system reform and the sustainable export innovation behavior of firms are of great significance. This study uses the income tax sharing policy of China to examine the impact of fiscal centralization on the sustainable export innovation behavior of firms. We find that this tax reform has significantly inhibited the increase of the export (...) value-added rate of firms, and has an increasing trend with the share ratio between the Central Government and the local government. Moreover, this effect mainly comes from the crowding-out effect of imported intermediate goods on domestic intermediate goods. The tests show that the above conclusions are consistent with the general logic of local governments. When they face greater downward fiscal pressure, they will further pass the tax burden on local firms and force the firms to promote their export performance to expand the tax base. This short-sighted behavior of replacing “quality improvement” with “quantity increase” is an important factor that affects the sustainable export innovation behavior of firms and the climb in the global value chain. (shrink)

The common law's approach in the law of unjust enrichment is to enumerate specific «unjust factors» as permissible causes of action in claims for restitution. This approach has come under attack, inter alia, for being unnecessarily complicated. The claim is that the civilian approach, with its single ground of absence of legal cause for the transfer, is preferable since the operative unjust factor in any particular case is irrelevant to the restitutionary response. In defence of the common law's approach, this (...) article tenders four aspects of the restitutionary response which, it is claimed, are illuminated by reference to the nature, context, and effect of the operative unjust factor in any particular case. They are: (i) the availability of the defence of change of position; (ii) the justifiability of certain «bars» on rescission and the permissible mode of mutual restitution on rescission; (iii) the appropriate measure of enrichment where restitution is, or must be, effected in money; and (iv) two possible justifications for the controversial remedy of partial rescission. (shrink)

To me, becoming attached to Dushu was a "historical event" of no mean significance, because doing so has ever since profoundly affected my academic career.

"Scholar of the humanities" is not a title of honor; it is only a choice of profession. Hence, those "erstwhile scholars" who have already gone into politics or business are not discussed in the present article. Instead of touching on such hot topics as professors selling meat pies, buying and selling automobiles, entering people's political consultative conferences, or taking government posts, this article considers the destiny and possible options of scholars who are willing to engage in humanity studies and are (...) still doing so, for the latter are more perplexed and more at loss and deserve more understanding and sympathy. (shrink)

This article examines various positions on whether children should be allowed to play in late imperial China. Demonstrating distinctly different views from Neo-Confucian thinkers, professional genre painters of “Children at Play” ( yingxi tu 嬰戲圖), and the emerging pediatric specialists, the article maintains that clearly multi-vocal forces coexisted during the Song Dynasty, including a persuasive child-favoring stance that remains unique in global humanities on this issue.

Jin Yuelin 金嶽霖 was a Chinese philosopher and logician. From 1914 to 1920 he studied at the University of Pennsylvania and Columbia University, and received his Ph.D. in political science from Columbia in 1920. From 1921 until 1925, he studied in Europe and visited Great Britain, Germany, France, and Italy, among other countries. During these years, he studied at the London School of Economics and Political Sciences and at the University of Cambridge. At the end of 1925, Jin returned to (...) China and soon became a professor at Tsinghua University, where he began teaching logic in 1926. In 1931–1932, Jin went to Harvard University as a visiting scholar to study logic with the logician Henri M. Sheffer... (shrink)

Our paper draws attention to a neglected channel of corruption—the bribe payments by state-owned enterprises. This is an important phenomenon as bribe payments by SOEs fruitlessly waste national resources, compromising public welfare and national prosperity. Using a large dataset of 30,249 firms from 50 countries, we show that, in general, SOEs are less likely to pay bribes for achieving organizational objectives owing to their political connectivity. However, in deteriorated institutional environments, SOEs may be subjected to potential managerial rent-seeking behaviors, which (...) disproportionately increase SOE bribe propensity relative to privately owned enterprises. Specifically, our findings highlight the importance of fostering democracy and rule of law, reducing prevalence of corruption and shortening power distance in reducing the incidence of SOE bribery. (shrink)

Jin Yuelin (1895?1984), a Chinese logician and philosopher, is greatly influenced by Hume's and Russell's philosophies. How should we respond to Hume's problem of induction? This is an important clue to understand Jin's whole philosophical career. The first section of this paper gives a brief historical review of Russell and Jin. The second section outlines Hume's skeptical arguments against causality and induction. The third section expounds Russell's justification of induction by discussing his views on Hume's skepticism, causality, principle of induction, (...) and empirical postulates. The fourth section clarifies Jin's justification of induction by discussing his critique of Hume's epistemology and his arguments for the reliability of causality and the eternal truth and apriority of the principle of induction. The final section compares Jin's justification of induction with Russell's and concludes that there are similarities and differences between their projects and that both their attempts fail. This paper takes the similar responses to the problem of induction by Jin and Russell to demonstrate the communication that there has been between Chinese philosophers and the Western ones. (shrink)