Abstract. We argue that all human beings have a special type of dignity which is the basis for (1) the obligation all of us have not to kill them, (2) the obligation to take their well-being into account when we act, and (3) even the obligation to treat them as we would have them treat us, and indeed, that all human beings are equal in fundamental dignity. We give reasons to oppose the position that only some human beings, because of (...) their possession of certain characteristics in addition to their humanity (for example, an immediately exercisable capacity for self-consciousness, or for rational deliberation), have full moral worth. What distinguishes human beings from other animals, what makes human beings persons rather than things, is their rational nature, and human beings are rational creatures by virtue of possessing natural capacities for conceptual thought, deliberation, and free choice, that is, the natural capacity to shape their own lives. (shrink)

Prominent thinkers such as Jurgen Habermas and Michael Sandel are warning that biomedical enhancements will undermine fundamental political values. Yet whether biomedical enhancements will undermine such values depends on how biomedical enhancements will function, how they will be administered and to whom. Since only few enhancements are obtainable, it is difficult to tell whether these predictions are sound. Nevertheless, such warnings are extremely valuable. As a society we must, at the very least, be aware of developments that could have harmful (...) consequences. Indeed, if important values were to be jeopardized, we should take appropriate measures to protect them. This paper focuses on four central values: solidarity, personal responsibility, equality and autonomy. It delineates the conditions under which biomedical enhancements would undermine these values. It also details the circumstances under which these values would be unaffected by enhancements as well as those under which they would be promoted. Specifying these conditions is valuable; it would enable society to prepare appropriate ethical guidelines and policy responses in advance. (shrink)

The projection postulate, which prescribes “collapse of the state vector” upon measurement, is not an essential part of quantum mechanics. Rather it is only an optional discarding of certain branches of the state vector that are expected to be irrelevant for the purpose at hand. However, its use is hazardous, and there are examples of repeated measurements for which the conventional application of the projection postulate leads to incorrect results.

The attempt to derive (rather than assume) the statistical postulate of quantum theory from the many-universes interpretation of Everett and De Witt is analyzed The many-universes interpretation is found to be neither necessary nor sufficient for the task.

In The Souls of Black Folk, W.E.B. Du Bois introduces double consciousness as a result of racial prejudice and oppression. Explained as a state of confliction felt by black Americans, Du Bois presents double consciousness as integral to understanding the black experience. Later philosophers question the importance of double consciousness to current race discussions, but this paper contends that double consciousness provides valuable insights into black and white relations. To do this, I will utilize the modern slang term, “Oreo,” to (...) highlight how a perceived incompatibility between blacks and whites could prevent America from achieving a greater unity. (shrink)

Argument-places play an important role in our dealing with relations. However, that does not mean that argument-places should be taken as primitive entities. It is possible to give an account of ‘real’ relations in which argument-places play no role. But if argument-places are not basic, then what can we say about their identity? Can they, for example, be reconstructed in set theory with appropriate urelements? In this article, we show that for some relations, argument-places cannot be modeled in aneutralway in (...) V[A], the cumulative hierarchy with basic ingredients of the relation as urelements. We argue that a natural way to conceive of argument-places is to identify them with abstract, structureless points of a derivative structure exemplified by positional frames. In case the relation has symmetry, these points may be indiscernible. (shrink)

The ethics of Kant and the ethics of Crusius are strikingly similar. This is manifested in a whole range of principles and concepts. Crusius’ moral teaching hinges on the rigorous moral law which has to be obeyed absolutely, and which makes it different from other prescriptions that are binding only to a relative degree. This is very close to the Kantian distinction between hypothetical and categorical imperatives. Another salient feature of Crusius’ moral teaching is the stress laid on the sphere (...) of internal motives. It is the inner motive that determines the morality of an act, rather than the external form of the act. These and some other features of Crusius’ ethics suggest a possible influence of Crusius on Kant. The possibility of such influence has repeatedly come under close scrutiny. The first works devoted to this problem date to the turn of the nineteenth and twentieth centuries. Pointers to the possibility of such influence are semantic and structural similarities of the two thinkers’ systems. Besides, it is an unchallengeable fact that Kant was fairly familiar with the main theses of Crusian philosophy. Some scholars proceed from the study of Kantian vocabulary. Some of the terms Kant uses, especially in his early works which later formed the basis of his ethical teaching in the critical period, can be traced to the terms of Crusian philosophy. However, an alternative view is that Kant was primarily influenced by Wolffian philosophy (mainly through Baumgarten), while the direct influence of Crusius remains unproven. I examine both points of view and propose my own solution to the problem. (shrink)

The Early Modern Grotesque: English Sources and Documents 1500-1700 offers readers a large and fully annotated collection of primary source texts addressing the grotesque in the English Renaissance. The sources are arranged chronologically in 120 numbered items with accompanying explanatory Notes. Each Note provides clarification of difficult terms in the source text, locating it in the context of early modern English and Continental discourses on the grotesque. The Notes also direct readers to further English sources and relevant modern scholarship. This (...) volume includes a detailed introduction surveying the vocabulary, form and meaning of the grotesque from its arrival as a word, concept and aesthetic in 16th century England to its early maturity in the 18th century. The Introduction, Items and Notes, complemented by illustrations and a comprehensive bibliography, provide an unprecedented view of the evolving complexity and diversity of the early modern English grotesque. While giving due credit to Wolfgang Kayser and Mikhail Bakhtin as masters of grotesque theory, this ground-breaking book aims to provoke new, evidence-based approaches to understanding the specifically English grotesque. The textual archive from 1500-1700 is a rich and intriguing record that offers much to interested readers and researchers in the fields of literary studies, theatre studies and art history. (shrink)

SummaryP. Vardy asserts the thesis that the vicious circle principle has the same structure as Russell's paradox. But structure is not the thing itself. It is the thing objectivated from the wiewpoint of a mathematician. So this structure can be expressed in a mathematical formalism, e. g. the Λ‐calculus. Russell's paradox is understood as a result of the error of taking purely logical concepts, like negation, as lkiewise formalisable without change of meaning. The illusion of meaning in the liar's proposition: (...) Yl'am telling a lie can also be explained be the formalisable self‐referential structure of this proposition. Yet it remains an illusion because the logical intention cannot follow the structure.ResumeLe « Principe du cercle vicieux » a la même structure que le paradoxe de Russel: c'est une thèse de P. Várdy. Mais la structure n'est pas la chose même. Elle est la chose objectivée du point de vue du mathématicien et peut done être exprimée dans un formalisme mathématique, p. ex. le Λ‐calcul. L'erreur qui conduit au paradoxe de Russel, c'est de juger des concepts purement logique, p. ex. la négation, comme étant également exprimable dans un formalisme sans que leur sens ne change.L'illusion de sens que donne l'énoncé«je mens» dans le paradoxe du menteur peut aussi être expliquée par la structure formalisable d'autoréférence de cette proposition. Mais l'illusion persiste, parce que l'intention logique ne peut pas suivre la structure.ZusammenfassungRussells «Vicious circle principle» hat dieselbe Struktur wie die Russellsche Antinamie. So lautet die These P. Várdys. Aber die Struktur ist nicht die Sache selbst, sondern nur die vom mathematischen Standpunkte aus objektivierte Sache, die in einem Formalis‐onus ausgedrückt werden kann. Die Antinomie Russells wird Als Folge der irrigen Auffassung verstanden, rein logische Begriffe, wie z. B. die Negation, konnten formalisiert werden, ohne dass dabei ihr Sinn verwandelt würde. Die Sinnillusion des Satzes «Ich lüge» kann dann auch aus der selbstbezüglichen formalen Struktur des Satzes erklärt werden. Doch bleibt dies blosse Illusion, weil die logische Intention der Struktur nicht gerecht werden kann. (shrink)

We study the logical structure of relations, and in particular the notion of occurrences of objects in a state. We start with formulating a number of principles for occurrences and defining corresponding mathematical models. These models are analyzed to get more insight in the formal properties of occurrences. In particular, we prove uniqueness results that tell us more about the possible logical structures relations might have.

In their "traite de l'argumentation" perelman olbrechts indicate five factors contributing to the forces of arguments. the present paper is an analysis of each of these five factors taken in isolation; it indicates directions for operationalization of these factors. it stresses moreover that this multidimensional concept if it is to be used must lead to a weighted function of the five variables in order to be able to use the concept of "force of an argument." the absence of this weighted (...) function in po is deplored and it is argued that no theory of argumentation, even if it decides to remain completely descriptive, can be developed without definition of this weighted function. (shrink)

In The Souls of Black Folk, W.E.B. Du Bois introduces double consciousness as a result of racial prejudice and oppression. Explained as a state of confliction felt by black Americans, Du Bois presents double consciousness as integral to understanding the black experience. Later philosophers question the importance of double consciousness to current race discussions, but this paper contends that double consciousness provides valuable insights into black and white relations. To do this, I will utilize the modern slang term, “Oreo,” to (...) highlight how a perceived incompatibility between blacks and whites could prevent America from achieving a greater unity. (shrink)

This article examines constructivism, a paradigm in qualitative research that has been propagated by Egon Guba, Yvonna Lincoln, and Norman Denzin. A distinction is made between whether the basic presuppositions of constructivism are credible compared to those of a competing paradigm and whether constructivism's beliefs are internally consistent. The latter approach, i.e. whether constructivism is internally consistent, is the focus of this article. The issues singled out for discussion are concerned with the constructivist ontology and epistemology. This article shows that (...) constructivism's paradigmatic beliefs are internally in tension. (shrink)