Mental multiplication: Nothing but the facts?

Current models of adult arithmetic performance assume that representation includes only facts and procedures. However, other kinds of representations such as an analog scale or sets of number multiples might be useful in a variety of multiplication-related tasks. Introducing the practice transfer paradigm, we demonstrate that associations between distinct representational structures can be detected via cross-task transfer, provided that initial performance is retrieval based. Results support the predictions of the integrated-structures model of multiplication knowledge. Implications for well-established item differences such as the problem-size effect are addressed, and the question of how integration occurs is considered.     

Skills and Knowledge - Nothing but Memory?

The aim of this article is to enquire into neuroscientific research on memory and relate it to topics of skill, knowledge and consciousness. The article outlines some contemporary theories on procedural and working memory, and discusses what contributions they give to sport science and philosophy of sport. It is argued that memory research gives important insights to the neuronal structures and events involved in knowledge and consciousness contributing to sport skills, but that these explanations are not exhaustive. The article argues that phenomenal consciousness in skills is not explained by the neuroscience of memory, and hence neither are skills.     

Much Ado About Nothing?

Mary Lee Smith. Sex bias in counseling and psychotherapy Bernard E. Whitley, Jr. Sex roles and psychotherapy: A current appraisal     

The Nothing and the Ontological Difference in Heidegger's What is Metaphysics?

This essay gives an interpretation of Heidegger's “What is Metaphysics?” lecture in light of passages from his other writings and lecture courses of the period. This exegetical task is important, for interpreters of “What is Metaphysics?” have been confused by puzzling phrases in the lecture without noticing that Heidegger makes the same points in clearer terms elsewhere. In particular, these interpreters ignore Heidegger's crucial distinction between entities and the being of entities. Since Heidegger's “nothing” is an aspect of being, this difference is at the core of Heidegger's lecture. The present interpretation establishes a conditional conclusion: If the ontological difference makes sense, then we have a sound basis for understanding “What is Metaphysics?” and do not need to read Heidegger as an irrationalist who debunks science or rejects the principle of contradiction. This paper does not give independent justification for the ontological difference.     

Asleep but aware?

Despite sleep-induced drastic decrease of self-awareness, human sleep allows some cognitive processing of external stimuli. Here we report the fortuitous observation in a patient who, while being recorded with intra-cerebral electrodes, was able, during paradoxical sleep, to reproduce a motor behaviour previously performed at wake to consciously indicate her perception of nociceptive stimulation. Noxious stimuli induced behavioural responses only if they reached the cortex during periods when mid-frontal networks (pre-SMA, pre-motor cortex) were pre-activated. Sensory responses in the opercular cortex and insula were identical whether the noxious stimulus was to evoke or not a motor behaviour; conversely, the responses in mid-anterior cingulate were specifically enhanced for stimuli yielding motor responses. Neuronal networks implicated in the voluntary preparation of movements may be reactivated during paradoxical sleep, but only if behavioural-relevant stimuli reach the cortex during specific periods of “motor awareness”. These local activation appeared without any global sleep stage change. This observation opens the way to further studies on the currently unknown capacity of the sleeping brain to interact meaningfully with its environment.     

Why Is There Nothing Rather Than Something?

This essay in the comparative metaphysic of nothingness begins by pondering why Leibniz thought of the converse question as the preeminent one. In Eastern philosophical thought, like the numeral 'zero' (?ūnya) that Indian mathematicians first discovered, nothingness as non-being looms large and serves as the first quiver on the imponderables they seem to have encountered (e.g., 'In the beginning was neither non-being nor being: what was there, bottomless deep?' RgVeda X.129). The concept of non-being and its permutations of nothing, negation, nullity, etc., receive more sophisticated treatment in the works of grammarians, ritual hermeneuticians, logicians, and their dialectical adversaries variously across Jaina and Buddhist schools. The present analysis follows the function of negation/the negative copula, nãn, and dialetheia in grammar and logic, then moves onto ontologies of non-existence and extinction and further suggestive tropes that tend to arrest rather than affirm the inexorable being-there of something. After a discussion of interests in being (existence), non-being and nothingness in contemporary metaphysics, the article examines Heidegger’s extensive treatment of nothingness in his 1929 inaugural Freiburg lecture, 'Was ist Metaphysik?', published later as 'What is Metaphysics?' The essay however distances itself from any pretensions toward a doctrine of Metaphysical Nihilism.     

Ethical Considerations in Social Psychological Research: Is the Bogus Pipeline a Special Case?

The ethics of using deception in research are discussed, and Aguinis and Handelsman's (1997) arguments that research using the bogus pipeline (BPL), in particular, is unethical are reviewed and critiqued. Stances that view any deception research as unethical may be reasonable, and lead to the conclusion that BPL research is unethical. However, if the position taken is that deception research may be ethically acceptable, then there is no basis for concluding that BPL research is intrinsically unethical. The same considerations that are taken into account when deciding whether any deception in research is ethical apply to decisions about the ethical appropriateness of using the BPL.     

Why Don't Moral People Act Morally? Motivational Considerations

Failure of moral people to act morally is usually attributed to either learning deficits or situational pressures. We believe that it is also important to consider the nature of moral motivation. Is the goal actually to be moral (moral integrity) or only to appear moral while, if possible, avoiding the cost of being moral (moral hypocrisy)? Do people initially intend to be moral, only to surrender this goal when the costs of being moral become clear (overpowered integrity)? We have found evidence of both moral hypocrisy and overpowered integrity. Each can lead ostensibly moral people to act immorally. These findings raise important questions for future research on the role of moral principles as guides to behavior.     

Considerations on Therapy: Theoretical, Theo-Radical, Theor-Ethical?

The author describes changes in his thinking over the past 20 years regarding therapy. Language is now the main tool of his approach. The author discusses such ideas as those of language-bound, from being to doing, from doing to possibilities, from possibilities to cooperating, from cooperating to experts using expertise, from expertise to forming frames.     

When is Nothing Something? Editorial for the Null Results Special Issue of Journal of Business and Psychology

This special issue is focused on how null results can meaningfully advance science and practice. This editorial describes some of the unique aspects of creating a special issue devoted to null results, offers opinions regarding why and under what conditions null results should be valued, and offers recommendations for key stakeholders (i.e., editors, reviewers, and authors) in the publication enterprise with respect to submitting and evaluating research with null findings. This editorial also provides summaries of the papers included in this special issue with emphasis on how they serve as example for what constitutes meaningful null results.