More Dialectical Thinking,Less Creativity? The Relationship between Dialectical Thinking Style and Creative Personality: The Case of China

People use dialectical thinking to be holistic, reconcile contradictions, and emphasize changes when processing information and managing problems. Using a questionnaire survey, this study examined the relationship between dialectical thinking and creative personality in the Chinese culture, which encourages a holistic and collective thinking style. Undergraduates majoring in different subjects and adults in different professions were surveyed. The results showed that 1) compared with undergraduates majoring in art and adults from the design industry, undergraduates majoring in other disciplines significantly showed the least creative personality; 2) the highest score for dialectical thinking was found in the group of undergraduates who majored in other disciplines, followed by the adult group, and the undergraduates majoring in art had the lowest score; and 3) A negative relationship between dialectical thinking and creative personality was found mostly in the UMA group. The limitations of this study and suggestions for future research are discussed.     

Form and content: dissociating syntax and semantics in sentence comprehension

The distinction between syntax (sentence form) and semantics (sentence meaning) is fundamental to our thinking about language. Whether and where this distinction is represented at the neural level is still a matter of considerable debate. In the present fMRI study, we examined the neural correlates of syntactic and semantic functions using an innovative activation paradigm specifically designed to unequivocally disentangle syntactic from lexicosemantic aspects of sentence processing. Our findings strongly indicate that a part of Broca's area (BA 44, pars opercularis) is critically implicated in processing syntactic information, whereas the lower portion of the left inferior frontal gyrus (BA 47, pars orbitalis) is selectively involved in processing the semantic aspects of a sentence.     

The Influence of Direct and Indirect Speech on Mental Representations

Language can be viewed as a set of cues that modulate the comprehender’s thought processes. It is a very subtle instrument. For example, the literature suggests that people perceive direct speech (e.g., Joanne said: ‘I went out for dinner last night’) as more vivid and perceptually engaging than indirect speech (e.g., Joanne said that she went out for dinner last night). But how is this alleged vividness evident in comprehenders’ mental representations? We sought to address this question in a series of experiments. Our results do not support the idea that, compared to indirect speech, direct speech enhances the accessibility of information from the communicative or the referential situation during comprehension. Neither do our results support the idea that the hypothesized more vivid experience of direct speech is caused by a switch from the visual to the auditory modality. However, our results do show that direct speech leads to a stronger mental representation of the exact wording of a sentence than does indirect speech. These results show that language has a more subtle influence on memory representations than was previously suggested.     

Regarding the confusion between the population concept and Mayr's "population thinking"

Ernst Mayr said that one of Darwin's greatest contributions was to show scholars the way to population thinking, and to help them discard a mindset of typological thinking. Population thinking rejects a focus on a central representative type, and emphasizes the variation among individuals. However, Mayr's choice of terms has led to confusion, particularly among biologists who study natural populations. Both population thinking and the concept of a biological population were inspired by Darwin, and from Darwin the chain for both concepts runs through Francis Galton who introduced the statistical usage of "population" that appears in Mayr's population thinking. It was Galton's "population" that was modified by geneticists and biometricians in the early 20th century to refer to an interbreeding and evolving community of organisms. Under this meaning, a population is a biological entity and so paradoxically population thinking, which emphasizes variation at the expense of dwelling on entities, is usually not about populations. Mayr did not address the potential for misunderstanding but for him the important part of the population concept was that the organisms within a population were variable, and so he probably thought there should not be confusion between population thinking and the concept of a population.     

Process, structure and context in relation to integrative biology.

This paper seeks to provide some integrative tools of thought regarding biological function related to ideas of process, structure, and context. The incorporation of linguistic and mathematical thinking is discussed within the context of managing thinking about natural systems as described by Robert Rosen. Examples from ecology, protein networks, and liver function are introduced to illustrate key ideas. It is hoped that these tools of thought, and the further work needed to mobilise such ideas, will continue to address a number of issues raised and pursued by Michael Conrad, such as the seed-germination model and vertical information processing.     

Darwin,Malthus, Süssmilch,and Euler: The Ultimate Origin of the Motivation for the Theory of Natural Selection

It is fairly well known that Darwin was inspired to formulate his theory of natural selection by reading Thomas Malthus’s Essay on the Principle of Population. In fact, by reading Darwin’s notebooks, we can even locate one particular sentence which started Darwin thinking about population and selection. What has not been done before is to explain exactly where this sentence – essentially Malthus’s ideas about geometric population growth – came from. In this essay we show that eighteenth century mathematician Leonhard Euler is responsible for this sentence, and in fact forms the beginning of the logical chain which leads to the creation of the theory of natural selection. We shall examine the fascinating path taken by a mathematical calculation, the many different lenses through which it was viewed, and the path through which it eventually influenced Darwin.     

Knowledge and Experience Predict Indiscriminate Bat‐Killing Intentions among Costa Rican Men

Human–wildlife conflicts create collateral damage when people attempt to control one problematic species and inadvertently kill others. I observed a collateral damage problem in southern Costa where people seeking to control common vampire bats (Desmodus rotundus) indiscriminately killed sympatric, non‐target bat species (e.g., by baiting bats with poisoned bananas). To learn about this phenomenon and its causes, I developed and implemented a questionnaire based on the theory of planned behavior. In a sample of 504 men, 14 percent had individually killed 1–115 bats within the past 5 yr, 68 percent had killed bats as children, and 27 percent said that they would kill bats that they found roosting on their farms, even if they could not identify the species. Men who intended to indiscriminately kill bats thought that it would reduce disease transmission to livestock, whereas men who did not intend to kill bats thought that killing bats would reduce ecosystem functioning and/or damage nature. Ultimately, men were more likely to intend to indiscriminately kill bats if they knew less about bat natural history and/or had previously suffered vampire bats attacking their livestock. Men knew more about bat natural history and were less likely to harbor indiscriminate bat‐killing intentions if they had experienced some form of environmental education. My results suggest that environmental education will be most effective for bat conservation when combined with farmer support to ameliorate perceived livelihood risks associated with vampire bats.     

Gedanken zu Ibn Sinas (Avicennas) Fossil-Interpretation

Especially in the German literature on the history of paleontology it is said since more than 200 years, that Ibn Sina explained fossils as result of the so-called “vis plastica”. Actually Ibn Sina thought many fossils to be petrified organisms. Vis plastica is a term that comprises different genetic opinions. Some remarks about the influence of ancient Greek and Roman authors (including philosophers) on the interpretation of fossils in medieval and Renaissance times.     

Comment on: risky subjects: narrative,literary <Emphasis Type="Italic">testimonio</Emphasis> and legal testimony by Shonna Trinch

Vicente Lecuna comments on the Shonna Trinch's contribution about what it might be called the destructive power of narrative. Trinch’s contribution shows us that a power gaining process involves a process of destruction, that constructing an (dialectical) argument in favor of the cause of a subaltern group or class is risky, and could end in a power loss for the witness of violence and narrator of her experience.     

Cultural Identity and Illness: Fulani Views

Cultural identity – who the Fulani think they are – informs thinking onillnesses they suffer. Conversely, illness, so very prevalent insub-Saharan Africa, provides Fulani with a constant reminder of theirdistinctive condition in Guinea. How they approach being ill also tellsFulani about themselves. The manner in which Fulani think they are sickexpresses their sense of difference from other ethnic groups. Schemas ofillness and of collective identity draw deeply from the same well andweb of thoughts. Three different approaches of schema theory are used totrace what ties illness to identity. These are 1) the schema asprototype; 2) a connectionist approach associates schemas for illnesswith other cultural schemas; and 3) a hierarchy of schemas. Thehierarchy includes master schemas for ethnic identity, schemas forillness generally and sub-schemas for separate ailments. Schemas orientand provide a framework for the practice of being Fulani – in the sensethat Bourdieu would describe practice as the application of practicalknowledge. Illnesses above the waist are said to be part of the Fulanicondition of belonging in arid climates while they need suffer thehumidity of Guinea. Illnesses below the waist are thought to arise whenone does not act like a Fulani, especially in matters of food and sex.As individuals disclose or conceal illness, as they discuss illness andthe problem of others they reflect standards of Fulani life – beingstrong of character not necessarily of body, being disciplined,rigorously Moslem, and leaders among lessors. To disregard standards orto suggest one does not care about such standards is shameful and placesone out of phase with others and with cultural norms. But to be in stepwith others and with cultural norms is to have pride in the self and thefoundations of Fulani life.     

Simple growth laws and selection consequences

It is commonly thought that various types of population growth can be satisfactorily modelled as deviations from an inherently exponential (malthusian) growth law. Consideration of kinetic results from research on the origin of life, laser physics and more-conventional population dynamics makes it clear, however, that in certain cases the simplest and mechanistically most satisfactory assumption is either a basic subexponential or a hyperbolic growth law. Although these simple growth laws cannot be used instead of more-complicated models of density-dependent population growth when exact quantities are important, the insight gained by thinking them over can be substantial. Ideas about species packing, for example, await reconsideration.     

Asian traditions of knowledge: the disputed questions of science,nature and ecology

The search for ‘ecological insights’ in venerable Asian traditions of thought prompts questions about how such traditions understood humans in relation to nature. Answers which focus on philosophical and religious ideas may overlook culturally important understandings of people and places articulated within scientific and medical thinking. The paper tentatively explores the prospects for gleaning a form of ethics of place from the study of traditional Hindu and Chinese medical sources. Although there are serious problems with the idea that any unadulterated assimilation from other traditions can take place, these sources can be thought of as incorporating a place-centred (topocentric) ethic. By looking closely at Francis Zimmerman’s study of Hindu medicine, it is argued that a poetics of place can be ascribed to Ayurvedic discourses on health and disease. It may be possible to associate a similar poetics with classical Chinese medical worldviews, these being reconcilable with—though not the same as—contemporary ecological understandings of humans in relation to the world. Although no pristine reconstruction of Asian traditions of medical thought can be made, the conclusion of the present paper is that it would be wrong to dismiss these traditions as ‘antienvironmental’, based purely on the study of philosophical and religious texts.     

The Dual Effects of Critical Thinking Disposition on Worry

This study investigated the relationship between disposition (people’s consistent motivation) toward critical thinking (CT) and worrying. In spite of its connection to psychopathology, worry is thought to represent an effort at problem-solving. Moreover, worry has been found to be underpinned by cognitive development, leading us to predict a positive relationship between worry and CT disposition. On the other hand, cognitive behavioral therapy, which involves techniques similar to CT, has been shown to be effective in reducing worrying, suggesting that increasing CT disposition decreases worrying. This study attempted to reconcile these seemingly contrasting predictions about the relationship between CT disposition and worrying by using multiple mediator analysis. A model was proposed wherein the mediators, responsibility to continue thinking and detached awareness of negative thinking, were related to two opposing predictions. The former is thought to lead to enhanced worrying and the latter to reduced worrying, with both positively related to CT disposition. A questionnaire study with university students (N = 760) revealed that CT disposition enhanced worrying by obliging people to continue thinking about a problem, but that it also reduced worrying by enhancing the detached and objective awareness of their negative thoughts. This study thus demonstrated the dual effects of CT disposition on worrying through different mediators. Thus, when enhancing CT disposition, it is important for educators to be aware of possible disadvantages apart from its worry-reducing effect. Future studies should therefore examine the underlying mechanisms of these two effects of CT disposition.     

"Putting the face to the voice": matching identity across modality

Speech perception provides compelling examples of a strong link between auditory and visual modalities. This link originates in the mechanics of speech production, which, in shaping the vocal tract, determine the movement of the face as well as the sound of the voice. In this paper, we present evidence that equivalent information about identity is available cross-modally from both the face and voice. Using a delayed matching to sample task, XAB, we show that people can match the video of an unfamiliar face, X, to an unfamiliar voice, A or B, and vice versa, but only when stimuli are moving and are played forward. The critical role of time-varying information is underlined by the ability to match faces to voices containing only the coarse spatial and temporal information provided by sine wave speech [5]. The effect of varying sentence content across modalities was small, showing that identity-specific information is not closely tied to particular utterances. We conclude that the physical constraints linking faces to voices result in bimodally available dynamic information, not only about what is being said, but also about who is saying it.     

Word learning,phonological short-term memory,phonotactic probability and long-term memory: towards an integrated framework

Word learning is studied in a multitude of ways, and it is often not clear what the relationship is between different phenomena. In this article, we begin by outlining a very simple functional framework that despite its simplicity can serve as a useful organizing scheme for thinking about various types of studies of word learning. We then review a number of themes that in recent years have emerged as important topics in the study of word learning, and relate them to the functional framework, noting nevertheless that these topics have tended to be somewhat separate areas of study. In the third part of the article, we describe a recent computational model and discuss how it offers a framework that can integrate and relate these various topics in word learning to each other. We conclude that issues that have typically been studied as separate topics can perhaps more fruitfully be thought of as closely integrated, with the present framework offering several suggestions about the nature of such integration.     

Vygotsky's Crisis: Argument, context, relevance

Vygotsky’s The Historical Significance of the Crisis in Psychology (1926–1927) is an important text in the history and philosophy of psychology that has only become available to scholars in 1982 in Russian, and in 1997 in English. The goal of this paper is to introduce Vygotsky’s conception of psychology to a wider audience.I argue that Vygotsky’s argument about the “crisis” in psychology and its resolution can be fully understood only in the context of his social and political thinking. Vygotsky shared the enthusiasm, widespread among Russian leftist intelligentsia in the 1920s, that Soviet society had launched an unprecedented social experiment: The socialist revolution opened the way for establishing social conditions that would let the individual flourish. For Vygotsky, this meant that “a new man” of the future would become “the first and only species in biology that would create itself.” He envisioned psychology as a science that would serve this humanist teleology.I propose that The Crisis is relevant today insofar as it helps us define a fundamental problem: How can we systematically account for the development of knowledge in psychology? I evaluate how Vygotsky addresses this problem as a historian of the crisis.     

If the Genome isn’t a God-like Ghost in the Machine,Then What is it?

Implicit God-like and ghost-in-the-machine metaphors underlie much current thinking about genomes. Although many criticisms of such views exist, none have succeeded in substituting a different, widely accepted view. Viewing the genome with its protein packaging as a brain gets rid of Gods and ghosts while plausibly integrating machine and information-based views. While the ‘wetware’ of brains and genomes are very different, many fundamental principles of how they function are similar. Eukaryotic cells are compound entities in which case the nuclear genome might best be thought of more as a government than simply as a brain.     

Is the future biology Shakespearean or Newtonian?

"Cells do not care about mathematics" thus concluded a biologist friend after a discussion on the future of biology. And indeed, why should they care? But if we exchange the word "cell" with "rock", "Moon" or "electrons", do we have to change the sentence also? Starting from this line of thought, we review some recent developments in understanding the stochastic behavior of biological systems. We emphasize the importance of a molecular Signal Generator in the study of genetic networks.