Provides a philosophical analysis of such biological concepts as natural selection, adaptation, speciation, and evolution.

Discusses the nature of time, suggests a hierarchical model of human temporal experience, and proposes a new definition of consciousness.

Introduction Undoubtedly it would be useful to interpret the "new Nietzsche," as he is often called, within the larger contexts of "Nietzsche and the ...

The paper presents predicate logical extensions of some subintuitionistic logics. Subintuitionistic logics result if conditions of the accessibility relation in Kripke models for intuitionistic logic are dropped. The accessibility relation which interprets implication in models for the propositional base subintuitionistic logic considered here is neither persistent on atoms, nor reflexive, nor transitive. Strongly complete predicate logical extensions are modeled with a second accessibility relation, which is a partial order, for the interpretation of the universal quantifier.

Repeatedly discrepancies arise between regulations of state legislation and the moral teachings of the Catholic Church. Against this backdrop, this paper seeks to define the role of theological ethics or moral theology. The discussion of the legal regulation of assisted suicide in Germany after the BVerfG ruling of 26. 2. 2020 will serve as an example. First, the current legal situation in Germany and the reaction of the churches with their respective justifications will be presented. Subsequently, the self-understanding of theological (...) ethics, as it developed after the Second Vatican Council is considered. One question concerns how the relation between revelation and moral norms is defined in this new self-understanding, in order then to present the associated normative justification theory in contrast to corresponding traditional models of argument. This clarifies the independent role of theological ethics vis-à-vis the educational institutions, which role enables unreserved opening up to social reality. Finally, the question of assisted suicide is addressed, using the principle of proportionality as a fundamental ethical principle. Accordingly, wherever possible, means milder than suicide should be chosen first to solve the underlying problems. Nevertheless, from a theological-ethical point of view, assisting another person’s suicide does not always seem to be unlawful and culpable. (shrink)

Complementary and alternative medicine has become an important section of healthcare. Its high level of acceptance among the general population represents a challenge to healthcare professionals of all disciplines and raises a host of ethical issues. This article is an attempt to explore some of the more obvious or practical ethical aspects of complementary and alternative medicine.