"达尔文模块"与认知的"瑞士军刀"模型

本文在描述“达尔文模块”的基本特征以及进化心理学家对这种模块的理论辩护的基础上,论证了所谓达尔文模块并不是真实的心理模块;由达尔文模块所构造的认知的“瑞士军力”模型也不具有现实的合理性。     

The nature of music from a biological perspective

Music, as language, is a universal human trait. Throughout human history and across all cultures, people have produced and enjoyed music. Despite its ubiquity, the musical capacity is rarely studied as a biological function. Music is typically viewed as a cultural invention. In this paper, the evidence bearing on the biological perspective of the musical capacity is reviewed. Related issues, such as domain-specificity, innateness, and brain localization, are addressed in an attempt to offer a unified conceptual basis for the study of music processing. This scheme should facilitate the study of the biological foundations of music by bringing together the fields of genetics, developmental and comparative research, neurosciences, and musicology.     

The modular structure of physical theories

Any advanced theory of physics contains modules defined as essential components that are themselves theories with different domains of application. Different kinds of modules can be distinguished according to the way in which they fit in the symbolic and interpretive apparatus of a theory. The number and kind of the modules of a given theory vary as the theory evolves in time. The relative stability of modules and the variability of their insertion in other theories play a vital role in the application, comparison, construction, and communication of theories. Modularity conveys some global unity to physics through the sharing of modules by diverse theories. This alternative to rigid hierarchies and holistic totalities permits a dynamical, plastic, and symbiotic approach to physical theory.     

基于认知加工过程的数学训练方案述评

数学训练方案（Modules for Math）是加拿大心理学家J.P.Das提出的促进数学学习的训练方案。该方案的理论基础是基于Luria神经三级网络的PASS（计划-注意-同时性加工-继时性加工）模型以及Vygotsky主张以言语内化方式进行自我学习的教育原则。数学训练方案包括模式转换;学习数轴;数一数;模仿、画路径和估算;数字记忆广度等五个训练模块,通过大约五十多个活动任务实现一般认知加工的促进,同时迁移到数学学习的课程中。数学训练方案今后将结合行为实验与认知神经影像学数据,证实训练的效果及变化。     

The Power of the Word May Reside in the Power of Affect

This commentary on Dan Shanahan’s, A New View of Language, Emotion and the Brain, basically agrees with an emotion-based view of the evolutionary and developmental basis of language acquisition. It provides a supplementary neuroscience perspective that is more deeply affective and epigenetic in the sense that all claims about neocortically-based language modules need to be tempered by the existing genetic evidence as well as the robust neuroscience evidence that the cortex resembles random-access-memory space, a tabula rasa upon which epigenetic and learning processes create functional networks. The transition from non-linguistic creatures to linguistic ones may have required the conjunction of social-affective brain mechanisms, morphological changes in the articulatory apparatus, an abundance of cross-modal cortical processing ability, and the initial urge to communicate in coordinate prosodic gestural and vocal ways, which may have been more poetic and musical than current propositional language. There may be no language instinct that is independent of these evolutionary pre-adaptations.