Towards a New Epistemology of Mathematics

In this introduction we discuss the motivation behind the workshop “Towards a New Epistemology of Mathematics” of which this special issue constitutes the proceedings. We elaborate on historical and empirical aspects of the desired new epistemology, connect it to the public image of mathematics, and give a summary and an introduction to the contributions to this issue.

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Are There Stable Factors in Preadolescent Girls’ Externalizing Behaviors?

Relatively little is known about the factor structure of disruptive behavior among preadolescent girls. The present study reports on exploratory and confirmatory factor analyses of disruptive girl behavior over four successive data waves as rated by parents and teachers in a large, representative community sample of girls (N = 2,451). Five factors were identified from parent ratings (oppositional behavior/conduct problems, inattention, hyperactivity/impulsivity, relational aggression, and callous-unemotional behaviors), and four factors were identified derived from teacher ratings (oppositional behavior/conduct problems/callous-unemotional behaviors, inattention, hyperactivityimpulsivity, and relational aggression). There was a high degree of consistency of items loading on equivalent factors across parent and teacher ratings. Year-to-year stability of factors between ages five and 12 was high for parent ratings (ICC = 0.70 to 0.88), and slightly lower for teacher ratings (ICC = 0.56 to 0.83). These findings are discussed in terms of possible adjustment to the criteria for children's disruptive behavior disorders found in the Diagnostic and Statistical Manual for Mental Disorders.

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Die Geschichte der „Stellungnahme zur psychoanalytischen Therapie“

Ohne Zusammenfassung

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Carl Friedrich von Weizsäcker

Ohne Zusammenfassung

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Visualizations in Mathematics

In this paper we discuss visualizations in mathematics from a historical and didactical perspective. We consider historical debates from the 17th and 19th centuries regarding the role of intuition and visualizations in mathematics. We also consider the problem of what a visualization in mathematical learning can achieve. In an empirical study we investigate what mathematical conclusions university students made on the basis of a visualization. We emphasize that a visualization in mathematics should always be considered in its proper context.

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Aktuelle Probleme der Krankenhausplanung in der Psychosomatischen Medizin und Psychotherapie

Ohne Zusammenfassung

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Interpreting Neurath’s Protocols. Reply to Nottelmann

This paper responds to a recent criticism of Uebel's analysis of Neurath's protocol statements and proposes some independent amendments.

The many minds account of vagueness

This paper presents an new epistemicist account of vagueness, one that avoids standard arbitrariness worries by exploiting a plenitudinous metaphysic.

Phenomenology and the Third Generation of Cognitive Science: Towards a Cognitive Phenomenology of the Body

Phenomenology of the body and the third generation of cognitive science, both of which attribute a central role in human cognition to the body rather than to the Cartesian notion of representation, face the criticism that higher-level cognition cannot be fully grasped by those studies. The problem here is how explicit representations, consciousness, and thoughts issue from perception and the body, and how they cooperate in human cognition. In order to address this problem, we propose a research program, a cognitive phenomenology of the body, which is basically motivated by the perspective of Merleau-Ponty. We find a substantial clue in developmental psychological studies on the body and language.

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A Further Reply to Beyer on Omniscience

I provide a further response to Jason A. Beyer’s objections to the alleged inconsistency between God’s omniscience and His other attributes.

God and The Possibility of Random Creation

In this paper I discuss a number of problems associated with the suggestion that it is possible for God to randomly select a possible world for actualization.

Ways an actualist might be

I discuss Stalnaker’s views on modality. In particular, his views on actualism, anti-essentialism, counterpart theory, and the Barcan formulas.

Seeing Through Technology

In examining representations of cities, disease, and human biology, this paper reflects on what technologies reveal of the conditions to which they’re turned.

Divine Incoherence

In this note I show that Noreen Johnson misunderstands my argument and consequently fails to refute my thesis that God’s omnipotence conflicts with his omniscience.

No Regrets, or: Edith Piaf Revamps Decision Theory

I argue that standard decision theories, namely causal decision theory and evidential decision theory, both are unsatisfactory. I devise a new decision theory, from which, under certain conditions, standard game theory can be derived.

Philosophy, Psychology, and Public Policy Aspects of Well-Being All Wrapped in One Book Designed to Ruffle Your Feathers

This is a book review of Daniel M. Haybron’s book titled The Pursuit of Unhappiness: The Elusive Psychology of Well-Being, published by Oxford University Press, 2008.

Disembodied Minds and the Problem of Identification and Individuation

We consider and reject a variety of attempts to provide a ground for identifying and differentiating disembodied minds. Until such a ground is provided, we must withhold inclusion of disembodied minds from our picture of the world.

Collins’s incorrect depiction of Dreyfus’s critique of artificial intelligence

Harry Collins interprets Hubert Dreyfus’s philosophy of embodiment as a criticism of all possible forms of artificial intelligence. I argue that this characterization is inaccurate and predicated upon a misunderstanding of the relevance of phenomenology for empirical scientific research.

Our Relations with the Past

The approach that philosophers have taken to history has too often been one-dimensional. It is my aim in this paper to map out a future multi-dimensional philosophy of history, by invoking the notion of a relation with the past, and by arguing for the philosophical relevance of multiple such relations.