Previous research shows that people can use the co-occurrence of words and objects in ambiguous situations (i.e., containing multiple words and objects) to learn word meanings during a brief passive training period (Yu & Smith, 2007). However, learners in the world are not completely passive but can affect how their environment is structured by moving their heads, eyes, and even objects. These actions can indicate attention to a language teacher, who may then be more likely to name the attended objects. (...) Using a novel active learning paradigm in which learners choose which four objects they would like to see named on each successive trial, this study asks whether active learning is superior to passive learning in a cross-situational word learning context. Finding that learners perform better in active learning, we investigate the strategies and discover that most learners use immediate repetition to disambiguate pairings. Unexpectedly, we find that learners who repeat only one pair per trial—an easy way to infer this pair—perform worse than those who repeat multiple pairs per trial. Using a working memory extension to an associative model of word learning with uncertainty and familiarity biases, we investigate individual differences that correlate with these assorted strategies. (shrink)
This essay is intended to be a systematic exposition and critique of Daniel Dennett's general views. It is divided into three main sections. In section 1 we raise the question of the nature of a plausible scientific psychology, and suggest that the question of whether folk psychology will serve as an adequate scientific psychology is of special relevance in a discussion of Dennett. We then characterize folk psychology briefly. We suggest that Dennett's views have undergone at least one major change, (...) and proceed to discuss both his earlier and his later views. In section 2 we suggest that Dennett is correctly perceived as an instrumentalist in his earlier works. We think that Dennett later abandons this position because of general worries about instrumentalism and, more importantly, because Dennett became convinced that an instrumentalist conception of folk psychology will not enable us to vindicate the notions of personhood, moral agency, and responsibility. This left Dennett with a dilemma. On the one hand, he does not think that beliefs, etc., will turn out to be genuine scientific posits. On the other hand, he thinks that moral agency would be impossible if we could not treat beliefs, etc. as causally efficacious in some suitable sense. In section 3 we discuss Dennett's resolution of this dilemma. The key to his current view, we suggest, is the illata-abstracta distinction. Dennett holds that both illata and abstracta are real and have causal powers, even though only illata are genuine scientific posits. He suggests that beliefs etc. are abstracta, and are the subject matter of what he calls 'intentional system theory'. The subject matter of another theory, what Dennett calls 'subpersonal cognitive psychology', are illata, which are subpersonal intentional states. The important point is that this distinction lets Dennett have it both ways: (i) Since beliefs are mere abstracta, we need not commit ourselves to the thesis that beliefs will turn out to be posits of an adequate scientific psychology. (ii) Since beliefs have causal power, we are assured of moral and rational agency. We shall argue that Dennett's current view is untenable. If we are right in our arguments, then Dennett's program to produce a scientifically plausible psychology, one that will turn out to vindicate folk psychology (in some suitable sense), is a failure. It fails in the following important ways: (i) What Dennett sketches -- intentional system theory cum subpersonal cognitive psychology -- is not a plausible scientific psychology. (ii) As a consequence, Dennett also fails to provide a satisfactory foundation for moral and rational agency. (shrink)
G. Priest's anti-consistency argument (Priest 1979, 1984, 1987) and J. R. Lucas's anti-mechanist argument (Lucas 1961, 1968, 1970, 1984) both appeal to Gödel incompleteness. By way of refuting them, this paper defends the thesis of quartet compatibility, viz., that the logic of the mind can simultaneously be Gödel incomplete, consistent, mechanical, and recursion complete (capable of all means of recursion). A representational approach is pursued, which owes its origin to works by, among others, J. Myhill (1964), P. Benacerraf (1967), J. (...) Webb (1980, 1983) and M. Arbib (1987). It is shown that the fallacy shared by the two arguments under discussion lies in misidentifying two systems, the one for which the Gödel sentence is constructable and to be proved, and the other in which the Gödel sentence in question is indeed provable. It follows that the logic of the mind can surpass its own Gödelian limitation not by being inconsistent or non-mechanistic, but by being capable of representing stronger systems in itself; and so can a proper machine. The concepts of representational provability, representational maximality, formal system capacity, etc., are discussed. (shrink)
Tian Yu Cao has written a serious and scholarly book covering a great deal of physics. He ranges from classical relativity theory, both special and general, to relativistic quantum …eld theory, including non-Abelian gauge theory, renormalization theory, and symmetry-breaking, presenting a detailed and very rich picture of the mainstream developments in quantum physics; a remarkable feat. It has, moreover, a philosophical message: according to Cao, the development of these theories is inconsistent with a Kuhnian view of theory change, and supports (...) better a quali…ed realism. (shrink)
This essay examines historical and contemporary connections between Buddhist and medical traditions through a study of the Accomplishing Medicine ( sman sgrub ) practice and the Yuthok Heart Essence ( G.yu thog snying thig ) anthology. Accomplishing Medicine is an esoteric Buddhist yogic and contemplative exercise focused on several levels of “alchemical” transformation. The article will trace the acquisition of this practice from India by Tibetan medical figures and its assimilation into medical practice. It will propose that this alchemical practice (...) forms the central nexus of connection between Tibetan medicine and the Buddhist Nyingma tradition, and that this little-studied link is not a marginal feature of Tibetan medicine but rather one that has had a significant shaping factor on each tradition throughout history. (shrink)
In the long river of human history, if one person can represent the civilization of a whole nation, it is perhaps Master Kong, better known as Confucius in the West. If there is one single book that can be upheld as the common code of a whole people, it is perhaps Lun Yu, or The Analects. Surely few individuals in history have shaped their country's civilization more profoundly than Master Kong. The great Han historiographer, Si-ma Qian, writing 2,100 years ago (...) said, "He may be called the wisest indeed!" And, as recently as 1988, at a final session of the first international conference of Nobel prize-winners in Paris, the seventy-five participants, fifty-two of whom were scientists, concluded: "If mankind is to survive, it must go back twenty- five centuries in time to tap the wisdom of Confucius". This is a man whose influence in world history is truly incomparable. His sayings (and those of his disciples) form the basis of a distinct social, ethical, and intellectual system.They have retained their freshness and vigour for two and a half millennia, and are still admired in today's China. Compiled by pupils of Confucius's disciples half a century after the Master's death, The Analects of Confucius laid the foundation of his philosophy of humanity--a philosophy aimed at "cultivating the individual's moral conduct, achieving family harmony, bringing good order to the state and peace to the empire". Containing 501 very succinct chapters (the longest do not exceed fifteen lines and the shortest are less than one) and organized into twenty books, the collection comprises mostly dialogues between the Master and his disciples and contemporaries. The ethical tenets Confucius put forth not only became the norm of conduct for the officialdom and intelligentsia, but also had a profound impact on the behaviour of the common people.The great sage's unique integration of humanity and righteousness (love and reason) struck a powerful chord in all who attempted to understand his moral philosophy. As the translator Chichung Huang contends, "What ethical principle laid down by man could be more sensible that none which blends the best our heart can offer with the best our mind can offer as the guiding light for our conduct throughout our lives?". Ever timely, Confucius's teachings on humanity (family harmony in particular) and righteousness may well serve as a ready-made cure for today's ills in an era which human beings are blinded by force and lust, not unlike Confucius's own day. Far more literal than any English version still in circulation, this brilliant new rendition of The Analects helps the reader not only to acquire and accurate and lucid understanding of the original text, but also to appreciate the imagery, imagery, parallelism, and concision of its classical style.The translator Chichung Huang, a Chinese scholar born in a family of Confucian teachers and schooled in one of the last village Confucian schools in South China, brings to this treasure of world literature a sure voice that captures the power and subtleties of the original. Vivid, simple, and eminently readable, this illuminating work makes the golden teachings of the sage of the East readily available to anyone in search of them. (shrink)
Yuyan Yiyi Zhicheng : Zizhu de Yiyi yu Shizai 语言·意义·指称: 自主的意义与实在 (Autonomous Language: A Possible Theory of Meaning). By YE Chuang Content Type Journal Article Pages 170-172 DOI 10.1007/s11466-011-0132-8 Authors Yi Jiang, School of Philosophy and Sociology, Beijing Normal University, Beijing, 100875 China Journal Frontiers of Philosophy in China Online ISSN 1673-355X Print ISSN 1673-3436 Journal Volume Volume 6 Journal Issue Volume 6, Number 1.
Kam-por Yu, Julia Tao, and Philip J. Ivanhoe (eds.), Taking Confucian Ethics Seriously: Contemporary Theories and Applications Content Type Journal Article Pages 1-6 DOI 10.1007/s11712-011-9253-y Authors Karyn Lai, School of History of Philosophy, The University of New South Wales, Sydney, NSW 2052, Australia Journal Dao Online ISSN 1569-7274 Print ISSN 1540-3009.
Zi xu -- Di 1 zhang yu zhou san yuan: xin, wu, neng -- Di 2 zhang jin dai wu li xue de zhe xue yi yi -- Di 3 zhang xin wu neng de ji ben te xing yu yu zhou ji ben fa ze -- Di 4 zhang yu zhou san jie -- Di 5 zhang yu zhou de sheng cheng bian hua -- Di 6 zhang zong jie yu ying yong.
Di 1 juan. Da kai yu zhou de ling yi shan men -- Di 2 juan. Guang yi yu xia yi sheng ming shuo -- Di 3 juan. Wo cong na li lai, you dao na li qu -- Di 4 juan. Jin ru yin xing wu zi shi jie.
Cao makes two claims of particular philosophical interest, in his book "The Conceptual Development of 20th Century Field Theories". (i) The history of these developments refutes Kuhn's relativistic epistemology, and (tacitly) (2) the question of realism in quantum field theory can be addressed independent of one's views on the probem of measurement. I argue that Cao is right on the first score, although for reasons different from the ones he cites, but wrong on the second. In support of the first (...) of these claims, I review in detail the correspondence between the treatment of critical phenomena in condensed matter physics, and of scaling in the renormalization group of RQFT. (shrink)
