Geannoteerde briefwisseling van de twee geleerden over het vraagstuk van de evolutie.

We argue for a new conventionalism about many kinds of evolutionary groups, including clades, cohesive units, and populations. This rejects a consensus, which says that given any one of the many legitimate grouping concepts, only objective biological facts determine whether a collection is such a group. Surprisingly, being any one kind of evolutionary group typically depends on which of many incompatible values are taken by suppressed variables. This is a novel pluralism underlying most any one group concept, rather than a (...) familiar pluralism claiming many concepts are legitimate. Consequently, we must help biological facts determine grouphood, even when given a single grouping concept. (shrink)

The biological sciences study (bio)complex living systems. Research directed at the mechanistic explanation of the "live" state truly requires a pluralist research program, i.e. BioComplexity research. The program should apply multiple intra-level and inter-level theories and methodologies. We substantiate this thesis with analysis of BioComplexity: metabolic and modular control analysis of metabolic pathways, emergence of oscillations, and the analysis of the functioning of glycolysis.

Recent articles in Religious Studies have underscored the questions of whether Buddhism presents any empirical doctrines, and whether, if it does, such doctrines are false or vacuous. In what follows I want to sketch an interpretation of Buddhism according to which it does not offer doctrines which are empirically false, on the one hand, or trivially true on the other. In doing so I take my cue from an earlier, and by now classic, paper by H. H. Price. For the (...) exposition of Buddhism I take the Pali Nikāyas, the single most significant collection of texts in the Buddhist tradition. The particular doctrine which is the focus of discussion here is the kammavāda or ‘karma view’ of early Indian Buddhism, for it is the focus of much of the recent literature cited above and a doctrine which some have thought amenable to statement in empirical terms. (shrink)

Fertility preservationFertility preservation is increasingly available to pediatric and adolescentAdolescents populations whose future fertility is threatened. These reproductive technologies raise questions about the interestsInterest of younger children in future fertility, parental interestsInterest and influences on adolescentsAdolescents, and the interestsInterest of persons no longer living. Ethical and legal analyses of specific case examples highlight key issues of parental permissionParental permission and minorMinorassentAssent, emerging adolescentAdolescentsautonomyAutonomy, and postmortemRetrieval, gametegamete retrievalGamete retrieval.

Timothy Williamson, in various places, has put forward an argument that is supposed to show that denying bivalence is absurd. This paper is an examination of the logical force of this argument, which is found wanting.

Editors provide a substantive introduction to the history and theories of perfectionism and neutrality, expertly contextualizing the essays and making the collection accessible.

A morally perfect God necessarily desires that all rational agents behave morally. An omnipotent and omniscient God has the power and knowledge to ensure that all rational agents have sufficient moral knowledge to do what morality requires. So, if God exists, there are no rational moral agents who lack sufficient moral knowledge to act morally. However, there has been a wide range of moral agents who, without blame, have lacked the moral knowledge to behave morally. Therefore, God does not exist. (...) The preceding argument from non-blameable moral ignorance of our fundamental moral obligations is resistant to some of the standard theistic responses to the problem of evil and divine hiddenness. Moreover, some of the standard theistic responses to the traditional arguments for God’s non-existence lend support to the argument from blameless moral ignorance. (shrink)

The Epistles of the Brethren of Purity' is an encyclopedic compendium, probably composed in tenth-century Iraq by a society of adepts with Platonic, Pythagorean, and Shi'i tendencies. Its 52 sections ('epistles') are divided into four parts (Mathematics, Natural Philosophy, Sciences of the Soul and Intellect, and Theology). The current volume provides an edition, translation, and notes to Epistle 3 ('On Astronomia'), which forms one of the 14 sections on Mathematics. The content is a mixture of elementary astronomy and astrology, but (...) it is not a beginner's textbook. Rather, the purpose is to use examples from those disciplines to provide spiritual, moral, and soteriological guidance. Thus the Epistle uses the argument from design to show the necessity for a Creator who made the harmonious universe; this wondrous design is then employed by the authors as a model, providing humans with a paradigm for proper ethical, political, and even economic conduct; and the study of Astronomia helps the soul achieve ultimate happiness as it seeks to throw off the shackles of this mundane world and oppressive body in favour of the purity of the celestial realm.0Although by no means typical of Islamic astronomical literature, Epistle 3 of the Brethren of Purity gives a window into a fascinating and intriguing group operating during the early period of Islam who sought to continue and adopt one of the esoteric strands of Hellenistic philosophy within an Islamic context, meshing astronomy, astrology, Platonic-Pythagorean philosophy, Quranic and Biblical quotations, and anecdotes from the lives of the Abrahamic prophets. (shrink)

Response to the Commentary on ‘The View from Within’ The numerous commentators to this Special Issue have greatly enhanced its focus and usefulness. We thank them all very sincerely for their efforts. Within the restricted space of this rejoinder we cannot respond in detail to all the issues raised. Instead, we shall concentrate first on some fundamental criticisms.The remaining additions and complementary ideas will only be touched on briefly, merely to see them in perspective. We shall start with our two (...) main critics of the global enterprise, Baars and Nixon. They both offer arguments that our enterprise is misguided, but their arguments fall on two opposite extremes: empirical and hermeneutical. (shrink)

Il presente articolo ha come proprio oggetto specifico di indagine la questione dell’allattamento del bambino. L’autore si propone, più specificatamente, di sottolineare i vantaggi dell’allattamento naturale. Questi non si limitano a dei vantaggi per la salute del bambino, ma hanno anche una ricaduta psicologica sul rapporto madre-bambino.

Le névrosé est un homme qui demeure infantile et s'enferme dans un refuge imaginaire. Sans courage, il est prisonnier des angoisses primitives. A partir d'une compréhension de la relation fondamentale entre l'angoisse et le courage s'éclaire la valeur proprement humaine de l'amour humain, de la rencontre, de la confrontation et de la liaison entre le Moi et le Toi comme une existence sous la forme du Nous - la „liebende Wirheit” dont parle Binswanger. Le mysterium tremendum de l'amour personnel pour (...) un ‘étranger’ - qui n'est donc n i la mère n i le père - est un risque existentiel par essence, c'est le franchissement du seuil vers une forme nouvelle de l'existence du Dasein. C'est la raison pour laquelle la route vers le Toi passe par l'angoisse et que l'engagement dans cette voie présuppose un Moi libre, courageux et responsable. C'est ce que nous apprend déjà le dicton : „Qui veut épouser la fille du roi doit d'abord supporter le tremblement de l'angoisse”. Le courage qui est ici nécessaire s'accomplit dans la liberté heureuse de ce qu'on a appelé le „discours-révélant” -par lequel le „langage-du-désir” de notre inconscience originelle est assumé et qu'il accomplit sa signification. (shrink)