"慎独"论之诗学渊源

“慎独”论来源于孔子及其儒门对《诗》之解读与阐发,然后由诗学话语转化为整个儒学的重要理论之一,即“慎独”儒学理论的形成经历了一个从无到有、从简单到复杂、从感性到理性、从诗学到哲学的渐次发展的过程,在这个“层累”递进的过程中,“慎独”被赋予了许多新的不同层次的内涵。     

Physical aggression as a function of perceived fighting ability among male and female prisoners

Study 1 used two scenarios depicting provocations to investigate whether prisoners' willingness to engage in physical aggression would vary according to the perceived fighting ability (Resource Holding Power [RHP]) of the opponent. RHP was operationalized in terms of three levels of the size, number of allies, and reputation. The sample (both sexes; N=1,253) was taken from a range of British prisons. Unexpectedly, the prisoners said that they would be less likely to attack a weaker opponent than an equally matched one. The predicted decline from equally matched to more formidable opponents was found only under some conditions. A further sample of male prisoners (N=260), completed a similar provocation scenario, with response options covering fear, several forms of aggression, the importance of the provocation for reputation, and that the provocation was unimportant. Fear increased with RHP as predicted. Lower physical aggression to a low RHP opponent was again found, and it was associated with a lesser impact on reputation of an insult from this source. There was also a lower likelihood of responding with physical aggression to a high RHP opponent, as originally predicted. Implications of the findings for motivational theories of aggression are discussed, and also the applicability to humans of concepts from game theory models of the evolution of fighting strategies.     

Language evolution by iterated learning with bayesian agents

Languages are transmitted from person to person and generation to generation via a process of iterated learning: people learn a language from other people who once learned that language themselves. We analyze the consequences of iterated learning for learning algorithms based on the principles of Bayesian inference, assuming that learners compute a posterior distribution over languages by combining a prior (representing their inductive biases) with the evidence provided by linguistic data. We show that when learners sample languages from this posterior distribution, iterated learning converges to a distribution over languages that is determined entirely by the prior. Under these conditions, iterated learning is a form of Gibbs sampling, a widely-used Markov chain Monte Carlo algorithm. The consequences of iterated learning are more complicated when learners choose the language with maximum posterior probability, being affected by both the prior of the learners and the amount of information transmitted between generations. We show that in this case, iterated learning corresponds to another statistical inference algorithm, a variant of the expectation-maximization (EM) algorithm. These results clarify the role of iterated learning in explanations of linguistic universals and provide a formal connection between constraints on language acquisition and the languages that come to be spoken, suggesting that information transmitted via iterated learning will ultimately come to mirror the minds of the learners.     

Evolution, Genes, and Behavior

The pseudoscience of evolutionary psychology purports to explain human behaviors by reference to an ancestral environment (essentially, a hunting-gathering way of life) in which we evolved. Contemporary human behaviors are allegedly governed directly by genes that reflect adaptation to this environment by natural selection. However, the evolutionary process is much more complex than this reductionist approach implies, and adaptation cannot involve the fine-tuning of structures or behaviors within individuals or species: natural selection can only affect entire organisms, not their components. Similarly, genetic processes are too complex to admit this simplistic view. Instead, our flexible, complex human behaviors probably represent an emergent acquisition.     

Iconicity and the Emergence of Combinatorial Structure in Language

In language, recombination of a discrete set of meaningless building blocks forms an unlimited set of possible utterances. How such combinatorial structure emerged in the evolution of human language is increasingly being studied. It has been shown that it can emerge when languages culturally evolve and adapt to human cognitive biases. How the emergence of combinatorial structure interacts with the existence of holistic iconic form‐meaning mappings in a language is still unknown. The experiment presented in this paper studies the role of iconicity and human cognitive learning biases in the emergence of combinatorial structure in artificial whistled languages. Participants learned and reproduced whistled words for novel objects with the use of a slide whistle. Their reproductions were used as input for the next participant, to create transmission chains and simulate cultural transmission. Two conditions were studied: one in which the persistence of iconic form‐meaning mappings was possible and one in which this was experimentally made impossible. In both conditions, cultural transmission caused the whistled languages to become more learnable and more structured, but this process was slightly delayed in the first condition. Our findings help to gain insight into when and how words may lose their iconic origins when they become part of an organized linguistic system.     

EVOLUTION,CONTINGENCY, AND CHRISTOLOGY

Christopher Southgate has made important contributions to theodicy and the theory of divine action in light of the contingency in evolution and the suffering of creation. What happens then when one thinks through the implications of contingency for Christology? One can admit that aesthetic and moral judgments are products of a contingent history and yet affirm that they really are valid. Similarly, we argue, one can acknowledge the contingency of Jesus’ existence, actions, and subsequent impact and still maintain that his will was uniquely united with the divine will. Following a critical engagement with the recent work of Keith Ward, we argue that a high Christology is compatible with the actual contingencies of evolutionary and social history, without the necessity of interventionist divine action.     

和平心理学的三种理论模型

和平心理学把提升人的幸福与尊严、促进社会和谐进步、实现世界和平作为终极研究目标。但在研究领域内部,不同流派存在的观点并不一致,也难以统一到同一个理论框架中。关于和平心理学的相关理论,大致可以归结为三类模型:积极和平心理理论模型、和平文化心理理论模型、和平进化心理理论模型。以上三种研究模式都认同回归心理学的和平价值,挖掘个体和平潜能,建立星球公民责任感。未来的和平心理学需要克服现有人性观的片面性,树立全面的人性观; 克服过分强调积极和平的倾向,建立全面的和平心理学研究观; 超越零和思维,深入学习“人类命运共同体”深刻内涵,推动我国和平心理学研究发展。     

THE THEOLOGICAL-SCIENTIFIC VISION OF ARTHUR PEACOCKE

Abstract. Arthur Peacocke has made seminal contributions to the interdisciplinary field of Christian theology and natural science. First, this paper presents a summary of his work, including his argument that critical realism provides for theology and science a common philosophical basis preferable to that of reductionistic materialism, vitalistic dualism, or divine interventionism. In specific, Peacocke proposes a form of panentheism in light of cosmology and evolution: God is immanent in and transcendent to the universe, with its open-ended processes characterized by both law and chance. God suffers with the travail of evolution; and Jesus is the normative realization of God's creative involvement with nature—a form of emergence with continuity. This paper then critiques each of these philosophical and theological positions.     

Closer to the Shifting Ground: The Rise of Relationship in God‐Talk

Abstract :  The article argues that God‐talk has changed significantly over the last fifty years and identifies the rise of the notion of relationship (reflecting postmodern dissatisfaction with modernity) as a key factor in this change. That factor is cited in Trinitarian studies, the Creator's relationship with and to the creatures, the science and religion conversation, the connection with context, and the increasing recognition of the adjectival character of theology. In closing the author looks ahead to further relational work in soteriology, anthropology and metaphysics.     

DANCING WITH THE SACRED: EXCERPTS

Abstract. In excerpts from my Dancing with the Sacred (2002), I use ideas from modern science, our world's religions, and my own experience to highlight three themes of the book. First, working within the framework of a scientific worldview, I develop a concept of the sacred (or God) as the creative activity of nature, human history, and individual life. Second, I offer a relational understanding of human nature that I call our social‐ecological selves and suggest some general considerations about what it means to live meaningfully and morally in an evolutionary world. Third, I explore how we might be at home in a universe that is constantly changing and in which suffering and death are interwoven with life and new creation.