对亚里士多德主义虚构对象理论的批评

<正>虚构对象是小说、神话、传说中虚构地进行描写的对象,如福尔摩斯、哈姆雷特、孙悟空。关于虚构对象的形而上学主要研究两个基本问题:(1)我们的本体论是否应该包含虚构对象;(2)假如应该包含虚构对象,虚构对象属于什么范畴。针对问题(1),不同回答导致关于虚构对象的实在论和反实在论争论。在对问题(1)做肯定回答的基础上,对问题(2)的不同回答导致不同的虚构对象理论。虚构对象理论可分为亚里士多德主义和柏拉图主义。亚里士多德主义者认为,虚构对象并非     

Part II: Applications of Process-Based Theories: Process and Emergence: Normative Function and Representation

Kim's argument appears to render causally efficacious emergence impossible: Hume's argument appears to render normative emergence impossible, and, in its general form, it precludes any emergence at all. I argue that both of these barriers can be overcome, and, in fact, that they each constitute reductions of their respective underlying presuppositions. In particular, causally efficacious ontological emergence can be modeled, but only within a process metaphysics, thus avoiding Kim's argument, and making use of non-abbreviatory forms of definition, thus avoiding Hume's argument. I illustrate these points with models of the emergent nature of normative function and of representation.     

Empirical Constraints on Computational Theories of Metaphor: Comments on Indurkhya

Empirical analyses have provided some important constraints for computational theories of metaphor. Three such constraints relate to (1) the similar processing time for literal and metaphorical language, (2) the time-limited processing of many metaphors, and (3) the dissociation of metaphor comprehension and appreciation. Indurkhya's (1986, 1987) model is discussed with respect to these issues.     

Interacting Constraints and the Emergence of Postural Behavior in ACL-Deficient Subjects

In this study, the authors examined how task, informational, and sensorimotor system constraints influence postural control. Postural behavior of subjects with (n = 15) and without (n = 15) a key sensorimotor system constraint, anterior cruciate ligaments (ACLs) in 1 knee, was examined during 1- and 2-legged stance with and without vision. Postural control was assessed on a commonly used postural sway meter and on a dynamic stabilometer. Data on postural sway characteristics were obtained for 30 s under 6 different conditions: standing, with eyes open and closed, on both legs, on the injured leg, and on the noninjured leg. The interaction of task, informational, and sensorimotor constraints was observed only on the dynamic stabilometer and not the postural sway meter. Vision was the most important informational constraint on postural control for subjects on the dynamic stabilometer, particularly for the ACL-deficient group standing on the injured leg. Under more static task constraints, ACL deficiency did not prove a significant disadvantage, because vision was confirmed as a significant source of exproprioceptive information. The results support the functionality of using dynamic tasks such as a stabilometer in assessing postural behavior of subjects with sensorimotor system constraints.     

Interacting Constraints and the Emergence of Postural Behavior in ACL-Deficient Subjects

In this study, the authors examined how task, informational, and sensorimotor system constraints influence postural control. Postural behavior of subjects with (n = 15) and without (n = 15) a key sensorimotor system constraint, anterior cruciate ligaments (ACLs) in 1 knee, was examined during 1 - and 2-legged stance with and without vision. Postural control was assessed on a commonly used postural sway meter and on a dynamic stabilometer. Data on postural sway characteristics were obtained for 30 s under 6 different conditions: standing, with eyes open and closed, on both legs, on the injured leg, and on the noninjured leg. The interaction of task, informational, and sensorimotor constraints was observed only on the dynamic stabilometer and not the postural sway meter. Vision was the most important informational constraint on postural control for subjects on the dynamic stabilometer, particularly for the ACL-deficient group standing on the injured leg. Under more static task constraints, ACL deficiency did not prove a significant disadvantage, because vision was confirmed as a significant source of exproprioceptive information. The results support the functionality of using dynamic tasks such as a stabilometer in assessing postural behavior of subjects with sensorimotor system constraints.     

Behaviour therapy: Criticisms and confusions

An attempt will be made in this paper to show that the two most frequent criticisms of behaviour therapy are based on confusions. These confusions, it will be shown, are not solely the responsibility of the critics. The behaviour therapists themselves, in their writings, are partly responsible for the confusions.     

The Emergence of a Low-Skill Migrant Labour Market: Structural Constraints,Discourses of Difference and Blocked Mobility

In this paper, I illustrate how a migrant labour market formed and solidified in the South-West of England immediately after the accession of eight countries (the A8) to the European Union. Furthermore, this was accompanied by a rapid process of differentiation and distinction, labelling particular groups as suited to certain types of work. The research is based on a series of interviews with (often well-educated) A8 migrants working in low-skill roles in the region. Findings indicate that the trajectories that initial migrants follow into work have the effect of producing routes into certain sorts of work for future migrants. However, when such routes lead to low-skill employment (as with the case of the majority of young A8 migrants), this has the effect of halting labour market progression for these workers, whilst simultaneously giving rise to commonly held assumptions that A8 migrants were particularly suited to certain kinds of work in the low-skill sector. I conclude that the co-existence of structural constraints and processes of distinction give rise to a situation in which workers entering the bottom of a migrant labour market can become trapped, regardless of their relative skills or qualifications. Furthermore, such processes rapidly become normalised and established and, without ever becoming formalised or officially grounded, begin to effect and limit the actions of individuals. Whilst such normalised behaviour may be open to contestation and change, it is remarkably resilient.     

Grand Unified Theories of the Brain Need Better Understanding of Behavior: The Two-Tiered Emergence of Function

Abstract

Over the last few decades, neuroscience and various associated disciples have expanded enormously in terms of output, tools, methods, concepts, and large-scale projects. In spite of these developments, the principles underlying brain function and behavior are yet only partially understood. We claim that brain functioning requires the elucidation of the rules associated with all possible task realizations, rather than targeting the activity underlying a specific realization. A first step in that direction was taken by approaches focusing on dynamical structures underlying task performances, as exemplified by coordination dynamics. Its theoretical foundation owes much to Haken’s synergetics, which provides a formalism through which the degrees of freedom associated with high-dimensional systems may be effectively reduced to one or a few functional variables in the vicinity of phase transitions. The recent theoretical development of structured flows on manifolds (SFM) allows the employment to a potentially broader range of applications. Here we expand the SFM framework and propose that the emergent two-tiered fast–slow dynamics may be a basic mathematical organization underlying the architecture of brain and behavior dynamics. Finally, along a few examples, we illustrate how this framework allows for the incorporation of notions cardinal to ecological psychology.     

The Self-Consciousness Argument: Why Tooley's Criticisms Fail

Ontological functionalism's defining tenet is that mental properties canbe defined wholly in terms of the general pattern of interaction ofontologically prior realizations. Ideological (or nonreductive)functionalism's defining tenet is that mental properties can only bedefined nonreductively, in terms of the general pattern of theirinteraction with one another. My Self-consciousness Argumentestablishes: (1) ontological functionalism is mistaken because itsproposed definitions wrongly admit realizations (vs. mentalproperties) into the contents of self-consciousness; (2)ideological (nonreductive) functionalism is the only viable alternativefor functionalists. Michael Tooley's critique misses the target:he offers no criticism of (1) – except for an incidental, andincorrect, attack on certain self-intimation principles – and,since he himself proposes a certain form of nonreductive definition, hetacitly accepts (2). Finally, as with all other nonreductivedefinitions, Tooley's proposal can be shown to undermine functionalism'sultimate goal: its celebrated materialist solution to theMind-Body Problem. The explanation of these points will require adiscussion of: Frege-Russell disagreements regarding intensionalcontexts; the relationship between self-consciousness and thetraditional doctrine of acquaintance; the role of self-intimationprinciples in functionalist psychology; and the Kripke-Lewiscontroversy over the nature of theoretical terms.     

对克里普克本质主义的几点质疑

本文仔细分析了克里普克在《命名与必然性》中所提出的三个本质主义命题,即关于生命个体起源的命题、关于物理个体起源的命题以及关于物质深层结构的命题。我用具体的案例争辩说这三个本质主义命题都是有缺陷的。在这个过程中,我还试图展现这一关于本质的争论所涉及的语言哲学与形而上学中的相关课题。     

Constraints on Multiple Object Tracking in Williams Syndrome: How Atypical Development Can Inform Theories of Visual Processing

The ability to track moving objects is a crucial skill for performance in everyday spatial tasks. The tracking mechanism depends on representation of moving items as coherent entities, which follow the spatiotemporal constraints of objects in the world. In the present experiment, participants tracked 1 to 4 targets in a display of 8 identical objects. Objects moved randomly and independently (moving condition), passed behind an invisible bar (occluded condition), or momentarily disappeared by shrinking (implosion condition). Scholl and Pylyshyn (1999) found that adults can track entities under the moving and occluded conditions, but not under implosion. This finding suggests that the tracking mechanism is constrained by the spatiotemporal properties of physical objects as they move in the world. In the present study, we adapt these conditions to investigate whether this constraint holds for people with severe spatial impairments associated with Williams syndrome (WS). In Experiment 1, we compare the performance of individuals with WS and typically developing (TD) adults. TD adults replicated Scholl and Pylyshyn’s findings; performance was no different between the moving and occluded conditions but was worse under implosion. People with WS had reduced tracking capacity but demonstrated the same pattern across conditions. In Experiment 2, we tested TD 4-, 5-, and 7-year-olds. People with WS performed at a level that fell between TD 4- and 5-year-olds. These results suggest that the multiple object tracking system in WS operates under the same object-based constraints that hold in typical development.     

从批判到重构:女性主义心理学的历史发展

女性主义心理学产生于20世纪60、70年代的女性主义运动,经历了从对主流心理学的批判到重构心理学认识论与方法论的历史发展轨迹。20世纪60、70年代,女性主义心理学着重于对主流心理学中的男性中心主义偏见的揭露与批判;从80年代起,女性主义心理学将重点转向对心理学学科基础假设的挑战,试图重构心理学的认识论与方法论。     

Daoist Criticisms of Confucian Sacrificial Rites

Various passages in the Laozi and the Zhuangzi, the two most important texts of ??philosophical Daoism,?? critically mock Confucian sacrificial rites. Perhaps the best known of these criticisms refers to a practice involving straw dogs (Laozi 5, Zhuangzi 14). This article will attempt to expose the philosophical dimensions of these passages that show, in my reading, how Daoist philosophy looks at such sacrificial rituals as a sort of evidence of the Confucian misconceptions of time, of death and life, and of cosmic and social order.     

Examining Problems and Assumptions: An Update on Criticisms of Open Theism

Abstract : Open theism, a form of relational theology, has generated a host of criticisms. I examine some of the recent criticisms by analyzing several that center around biblical, doctrinal and philosophical problems. I show how many criticisms miss the mark by failing to recognize and address the underlying assumptions held by open theists.