具身记忆及其内在机制

具身记忆研究主要探讨身体及其感觉运动过程在记忆中的作用。操纵或限制身体的物理状态、具身特征或可用性,可以影响记忆的效率、效价和内容。其内在机制可以通过编码特异性原理、启动效应、隐喻表征理论和再激活假说进行解释,但尚未形成统一的模型。基于现有研究与理论的共性,提出具身记忆的感觉运动模拟模型,强调重新激活在具身记忆中的作用,以期在同一框架下说明身体作用于记忆的过程,并进一步指出重新激活的条件。未来亟需在具身记忆的稳定性以及深层机制等方面进行多维度的基础和应用研究。     

罕见病患者的权利保障：论争与辨析

充分保障罕见病患者是国家文明程度的重要体现。尽管各国通过法律和制度,力促罕见病患者平等医疗权的实现,但由于发病率低导致治疗成本高,患者权利仍难获保障。学界围绕是否要保障及如何保障展开了激烈论争。当代西方学者的研究集中于：如何优先保障罕见病患者的平等医疗权,让社会接受罕用药低成本效益的正当性。他们提出以平等原则、营救原则取代成本效益原则进行资源分配,或跨越实体公正原则,遵循程序公正原则。这些辩护与尝试虽未让各国各界达成共识,但为罕见病患者权利保障研究提供了伦理指引与道德基础。

     

4-5岁幼儿数数行为的规则性与策略化应用特点的研究

本研究的主要目的是考察4-5岁儿童数数行为的规则性和策略化应用特点。研究选取了104名幼儿园中班儿童(年龄范围4-5岁),男女各半,采用现场实验法进行了逐一测查,测查任务为标准计数任务和数字复制任务。结果发现:4-5岁儿童的数数行为已经遵循一些数数规则,如固定顺序原则、一一对应原则和基数原则;但该年龄段的儿童还不会自发地把数数作为问题解决的策略应用于比较两组物体数目的问题上。     

Trinh Thuan and The Intersection of Science and Buddhism

Trinh Thuan, professor of astronomy at the University of Virginia, Charlottesville, since 1976, has published a number of books over the years that have touched on topics in the science‐and‐religion discussion. This essay reviews these volumes in light of a recent book he coauthored with Matthieu Ricard, a monk in the Tibetan Mahayana tradition with previous background and training in the biological sciences. The shift is observed in Thuan's views from at one point being attracted to a form of theism based on inferences drawn from the anthropic principle to later being intrigued by Ricard's explanations of the cosmos based on Buddhist consciousness theories. Thuan's journey as a scientist seeking further understanding is a lesson to the religion‐and‐science dialogue that more of the world's religious traditions need to be engaged with their specificities so that what emerges is an expanded conversation.     

《周易》与"白马非马"--试论易学的对象和研究方法

《易》相传有三个版本《连山》、《归藏》和《周易》.秦汉以来,学界主流向以《周易》为《易》,"白马即马",结果常使易学研究偏离《易》的本来--卦爻画."周易学"主要是在卦爻辞的基础上以"象"的方式解《易》     

COSMOLOGY FROM ALPHA TO OMEGA: RESPONSE TO REVIEWS

I gratefully acknowledge and respond here to four reviews of my recent book, Cosmology from Alpha to Omega. Nancey Murphy stresses the importance of showing consistency between Christian theology and natural science through a detailed examination of my recent model of their creative interaction. She suggests how this model can be enhanced by adopting Alasdair MacIntyre's understanding of tradition in order to adjudicate between competing ways of incorporating science into a wider worldview. She urges the inclusion of ethics in my model and predicts that this would successfully challenge the competing naturalist tradition in contemporary society. John F. Haught weighs the alternatives of viewing divine action as objective versus subjective and of divine action at one level in nature or at all levels. He asks whether physics is fundamental to nature, arguing instead that metaphysics should be considered as fundamental. Michael Ruse assesses occasional versus universal divine action, the problems raised to divine action when it is related to quantum mechanics, and the way these relations exacerbate the challenge of natural theodicy. As an alternative he suggests viewing God as outside time and acting through unbroken natural law. Willem B. Drees discusses my use of the bridge metaphor for the relation between theology and science, the implications when science is inspired by theology, the role of contingency and necessity in the anthropic principle/many-worlds debate, and the challenge of cosmology to eschatology with the ensuing problem of theodicy.     

Representation and aspectual shape

One of the most significant characteristics of intentional states is the fact that they represent their intentional objects under selective aspects (or modes of presentation); that is, that they manifest an aspectual shape (Searle, 1992). Surprisingly however, although this remarkable feature is widely recognized little has been done to explain what makes representation aspect-relative in the first-place. In this article I attempt to outline an answer to this question. I begin with a critique of Searle's explanation of aspectual shape as anchored in conscious experience. I argue next that, since to represent an object under an aspect is to represent it relative to a selective set of properties, the task - from the perspective of a theory of mental representation - is to explain what makes intentional states property-relative. It is then argued that while this task cannot be handled properly by standard (in particular computational-representational) theories of mental representation, a shift towards an action-based framework for theories of perception and representation promises to provide the key with which to unlock the puzzle.     

辩证地看待微创外科

从理论上认识有关微创外科的一些思想观点和基本原则。用辩证的方法论述微创外科中的主客体以及微创外科与基础理论、传统外科的关系,微创外科中的经济学观点等。微创外科是传统外科学发展的必然结果,它的发展受科学技术和经济及其主客体等自身因素的影响。微创外科具有广阔前景,普及和发展微创外科是我们医学工作者当前的任务。     

尊重人体尸体：人体解剖教学的伦理原则

通过对医学院校解剖教学的调研和对利害关系人的访谈,发现不尊重人体尸体的观念和行为是阻碍遗体捐献的一个重要原因。因此提出“尊重人体尸体”这一解剖教学伦理原则,并加强对医学生解剖教学伦理教育。