New Voices for Expressive Pragmatism: Bridging the Divide between Pragmatism and Perfectionism

This article explores the theme of moral rationality by examining two distinct philosophical approaches, those of perfectionism and pragmatism broadly construed. It does this by comparing Cora Diamond's reading of J. M. Coetzee's novel The Lives of Animals with an imaginary reading of the same novel tuned to a moral sensibility closer to Deweyan pragmatism. By comparing a real account with an imaginary one, the article intends to press Diamond's perfectionist understanding of problematic moral experience into confrontation with a pragmatist account of the same phenomenon. This reading becomes the starting point for a broader confrontation between two larger philosophical conceptions: perfectionism and pragmatism. By this comparison, the article means to extend a dialogue begun more than a century ago, showing in particular that integrating both perspectives within a common moral epistemology provides new insights into our understanding of moral experience. The general claim is that their differences notwithstanding, perfectionism and pragmatism share a common moral sensibility, although they part ways on some decisive issues that the article makes explicit.     

Object Relations Psychoanalysis as Political Theory

This article examines the political contents of object relations psychoanalysis, a theory that perceives dependence as the natural state of all humans. Unlike the views advanced by the classical state-of-nature models of Locke, Hobbes, and Rousseau, object relations perceives humans in their original state as already grouped and driven by an urge to associate. Company (rather than privacy, property, or political participation) stands out as the basic right, and all the other rights follow on it as instruments for fulfilling it. The primacy of care lends itself to the justification of distributive measures meant to bolster family cohesion and individual confidence at the expense of the open market. The theory is therefore compatible with the premises of the social-democratic welfare state.     

Events,processes, and the time of a killing

The paper proposes a novel solution to the problem of the time of a killing (ToK), which persistently besets theories of act-individuation. The solution proposed claims to expose a crucial wrong-headed assumption in the debate, according to which ToK is essentially a problem of locating some event that corresponds to the killing. The alternative proposal put forward here turns on recognizing a separate category of dynamic occurrents, viz. processes. The paper does not aim to mount a comprehensive defence of process ontology, relying instead on extant defences. The primary aim is rather to put process ontology to work in diagnosing the current state of play over ToK, and indeed in solving it.     

A reexamination of mental arithmetic models and data: A reply to Ashcraft

In a review of the chronometric literature, M. Ashcraft (1982, Developmental Review, 2, 213–236) concludes that adults store each basic arithmetic fact in a table-like retrieval network. In my commentary (1983, Developmental Review, 3, 225–230), I argued that procedural knowledge (stored rules, principles, or heuristics) might be a cognitively more economical basis for generating many number combinations. In this paper, I draw an analogy between this alternative model of number fact representation and how computers efficiently reconstruct arithmetic combinations, note that the research findings do not clearly support any one model of mental arithmetic, and attempt to address Ashcraft's (1983, Developmental Review, 3, 231–235) criticisms of my model.     

Reading disability: A problem in rule learning and word decoding

Traditional explanations of reading disability (e.g., perceptual, memory, and phonetic receding deficits) have encountered logical difficulties and substantial empirical disconfirmation. An alternative conceptualization of the nature of reading disability is proposed. Disabled readers are hypothesized to suffer a fundamental problem in acquiring word knowledge and word processing skills. Poor decoding skills prevent them from developing sophisticated reading comprehension skills. From this perspective, the cognitive deficits of disabled readers result from failure to acquire and generalize complex processing skills originally mastered through reading experience. Recent research of the author and of others relating to these issues is discussed.     

An intelligent fault detection system for a heat pump installation based on a geothermal heat exchanger

The heat pump with geothermal exchanger is one of the best methods to heat up a building. The heat exchanger is an element with high probability of failure due to the fact that it is an outside construction and also due to its size. In the present study, a novel intelligent system was designed to detect faults on this type of heating equipment. The novel approach has been successfully empirically tested under a real dataset obtained during measurements of one year. It was based on classification techniques with the aim of detecting failures in real time. Then, the model was validated and verified over the building; it obtained good results in all the operating conditions ranges.     

Computing with connections in visual recognition of origami objects

This paper summarizes our initial foray in tackling Artificial Intelligence problems using a connectionist approach. The particular task chosen was the visual recognition of objects in the Origami world as defined by. The two major questions answered were how to construct a connectionist network to represent and recognize projected line drawings of Origami objects and what advantages such an approach would have. The structure of the resulting connectionist network can be described as a hierarchy of parameter or feature spaces with each node in each of the feature spaces representing a hypothesis about the possible existence of a specific geometric feature of an Origami object. The dynamic behavior of the network is a form of iterative refinement or relaxation whose major characteristic is to prefer more globally interesting interpretations of the input over locally pleasing ones. Examples from the implementation illustrate the system's ability to deal with forms of noise, occlusion and missing information. Other benefits are an inherently parallel approach to vision, limitation of explicit ordering of the search involved in matching model to instance and the elimination of backtracking due to the sharing of partial results as the search progresses. Extensions and problems are also discussed.     

Self-behavior focus of attention as a determinant of children's and adults' attributions to stories with negative outcomes

This study explored characteristics of attributions made to negative outcome stories by fourth-, sixth-, and eighth-graders as well as college students. All subjects read six stories representing three stories for each of two levels (self-focus and behavior-focus) of a within-subjects factor, Focus of Attention. Dependent measures included both spontaneous attributions and structured evaluations on the dimensions of causality, responsibility, blame, and deservingness. Analyses of the spontaneous attributions indicated that Self attributions were more frequently given than either Behavior or External attributions to both self- and behavior-focus stories. The experimental manipulation of internal focus produced matching attributions only in the self manipulation. Analyses of the structured evaluations indicated that subjects used Cause and Responsibility interchangeably but only eighth-graders and college students differentiated Cause/Responsibility from both Blame and Deservingness. Cause/Responsibility was also shown to have more salience in the behavior-than self-focus stories. It is suggested that a verbal focus on behavior has limited effects in producing defensive, self-distanced attributions but may heighten evaluations of Cause/Responsibility. In addition, behavior-focus seems to have little effect on the development of the psychologically more complex evaluations of blame and deservingness.     

Verbs,time, and modality

In the first part of this paper it is argued that Vendler's classification of verbs into aspectual categories, called activities, accomplishments, achievements, and states, is better seen as classifying the meanings of sentences, and a recursive scheme for describing the aspectual character of sentences is presented. In the second part, this scheme is applied to the discussion of the epistemic and deontic meanings of the modal verbs must, will, and may. In particular, the relation between the “future” and “nonfuture” senses of epistemic will is examined.