创新思维中原型激活促发顿悟的认知神经机制

创造性是人类智能的高级表现, 创新思维则是个体创造性的核心过程。我们以创造性问题解决中的顿悟过程为研究对象, 提出并验证了创新思维中原型激活促发顿悟的理论构想; 综合运用事件相关电位(ERP)和功能性核磁共振(fMRI)的技术优势, 初步揭示了原型激活促发顿悟的大脑机制。具体表现为, 楔前叶的激活可能与原型激活和关键信息提取有关; 左侧额下回/额中回的激活可能与与思维定势打破和新异联结形成有关; 同时研究也表明大脑的特定准备状态(额中回/扣带前回的激活)对顿悟的产生有积极的促进作用。     

Psychotherapy’s Philosophical Values: Insight or Absorption?

According to insight-oriented psychotherapies, the change clients undergo during therapy results from insights gained into the “true” nature of the self, which entail greater self-knowledge and self-understanding. In this paper, I question such claims through a critical examination of the epistemological and metaphysical values underlying such forms of therapy. I claim that such psychotherapeutic practices are engaged in a process that subtly “absorbs” clients into the therapist’s philosophical framework which is characterized by a certain problematic conception of subjectivity, knowledge, and reality. Through mechanisms which are intrinsic to the therapeutic encounter, such as suggestion and power, such therapies construct and reconfigure clients along the lines of socially accepted norms and values. Consequently, insight-oriented psychotherapy results in a deceptive form of social control.     

Metacognition during unfamiliar face matching

Kruger and Dunning (1999) described a metacognitive bias in which insight into performance is linked to competence: poorer performers are less aware of their mistakes than better performers. Competence-based insight has been argued to apply generally across task domains, including a recent report investigating social cognition using a variety of face-matching tasks. Problematically, serious statistical and methodological criticisms have been directed against the traditional method of analysis used by researchers in this field. Here, we further illustrate these issues and investigate new sources of insight within unfamiliar face matching. Over two experiments (total N = 1077), where Experiment 2 was a preregistered replication of the key findings from Experiment 1, we found that insight into performance was multi-faceted. Participants demonstrated insight which was not based on competence, in the form of accurate updating of estimated performance. We also found evidence of insight which was based on competence: the difference in confidence on correct versus incorrect trials increased with competence. By providing ways that we can move beyond problematic, traditional approaches, we have begun to reveal a more realistic story regarding the nature of insight into face perception.     

BEAUTY IN THE LIVING WORLD

Almost all admit that there is beauty in the natural world. Many suspect that such beauty is more than an adornment of nature. Few in our contemporary world suggest that this beauty is an empirical principle of the natural world itself and instead relegate beauty to the eye and mind of the beholder. Guided by theological and scientific insight, the authors propose that such exclusion is no longer tenable, at least in the data of modern biology and in our view of the natural world in general. More important, we believe an empirical aesthetics exists that can help guide experimental design and development of computational models in biology. Moreover, because theology and science can both contribute toward and equally profit from such an aesthetics, we propose that this empirical aesthetics provides the foundation for a living synergy between theology and science.     

影响9点问题解决的关键行为

在已有研究的基础上,作者提出划出第三条线是解决9点问题关键行为的假设,并设计了三个实验来验证假设.结果表明:任意两条线的提示训练使9点问题的解决率接近或达到100%,因而,提示两条线不能被看成是解决9点问题的关键行为;而提示划出第三条线的训练使9点问题的解决率明显高于提示其它任何一条线训练的效果,可以被认为是解决9点问题的关键行为;能够引导被试划出第三条线的训练使9点问题的解决率明显提高.     

四巧板问题解决中关键启发信息激活的实验研究

本研究采用四巧板问题为材料,通过操作源问题中的关键启发信息形成不同型的多个源问题,来探讨关键启发信息激活在顿悟问题解决中的作用。结果表明:原型事件中关键启发信息的激活是顿悟问题解决的关键机制;顿悟问题的解决是一个无意识的自动加工过程。     

A factor related to the strength of an "Aha!" experience

Abstract: It is natural to assume that the strength of an "Aha!" becomes stronger when an unexpected solution is correct. In this study, this assumption is examined experimentally through a list of possible correct solutions. In the experiment, subjects listed the possible correct solutions before solving the problems, and evaluated the strength of their "Aha!" experience after they solved the problems. It was shown that the strength of the "Aha!" experience was strongest if the correct answer had not been included in the list of possible correct solutions; if included, the strength of the "Aha!" experience corresponded to the answer's position in the list, that is, the later the correct solution listed, the stronger the feeling became. It is suggested that the strength of an "Aha!" experience can be used as an error function in the learning process.     

Postmodernism and the parody of argument

Argument, in any full sense of the word, needs resources and assumptions that postmodernism does not provide. Postmodernism is not a phenomenon that emerged after modernism, as it were, to replace it; postmodernism is just an ultimate expression of the nihilistic tendencies of modernism, tendencies which were present from its beginning and have continued to the present. A radical critique of modernism undercuts postmodernism as well and clears the way for a revival of realist foundations for argument and rhetoric.     

Developing insight through supervision: relating, then defining

By the use of tape recordings, I attempt to understand the main ways in which a supervisor helps the supervisees to gain insights into their work with their patients. Through this research I became aware that insights come into being by way of a process involving unconscious identity and differentiation. I have use supervisory examples to illustrate the ways in which the supervisor interacts with the supervisee.     

REALISM AND OPENNESS IN SCIENTIFIC INQUIRY

Abstract. Intrinsic to rigorous knowledge of God is the recognition that positive theological concepts and statements about God arising under the compelling claims of God's reality upon the human mind must have an open revisable structure. A similar combination of critical realism and ontological openness is apparent in the profound change that has taken place in the rational structure of rigorous science from the radical dualism and closed causal system of classical mechanics to the unifying world view and open dynamic field-theories of modern physics. It is argued that the intersection of theological and natural science in their epis-temological foundations can enhance their ontological commitment and heuristic thrust.