Book reviewed in this article: Artificial Reproduction: A Social Investigation. By R. Snowden, G.D. Mitchell, and E. M. Snowden. Redefining Human Life: Reproductive Technologies and Social Policy. By Robert H. Blank. Reproductive Ethics. By Michael D. Bayles.

In lieu of an abstract, here is a brief excerpt of the content:HUME ON BLAME AND EXCUSE17. Hume's account of blame and excuse differs in fundamental respects from many contemporary ones. Many contemporary views, ultimately derived from the Kantian dictum that 'ought' implies 'can', base excuses on the nonvoluntary character of an action. For example, H. L. A. Hart argues that the basic requirements for responsibility are that a person have the capacity and a fair opportunity to do what is (...) required. A person is to be excused for an action if he lacked either the capacity or opportunity to do what was required. As these are conditions for an action being voluntary in a suitably narrow sense, Hart primarily bases excuses on the nonvoluntary character of actions. Likewise, Richard Brandt's view, which in many respects is similar to Hume's, requires that the manifestation of a character trait be subject to a high degree of voluntary control before blame.2 is appropriate. Hume, however, explicitly denies that either a character trait or its manifestation in conduct need be subject to voluntary control for blame to be appropriate. The nonvoluntary character of an action does not necessarily excuse one from blame. Hume makes four key claims about blame and excuse. (1) The ultimate objects of praise and blame are mental qualities, not actions. (2) Actions are considered only as signs of mental qualities. (3) The possession and expression of these mental qualities may be appropriate objects of praise or blame even if they are nonvoluntary. (4) Persons have excuses if their actions do not indicate enduring mental qualities. These points need to be substantiated and explained. The first two claims may be considered together. That Hume holds mental qualities are the ultimate objects of praise and blame and that actions are considered only as signs of mental qualities is indisputable. 18. 'Tis evident, that when we praise any actions, we regard only the motives that produced them, and consider the actions as signs or indications of certain principles in the mind and temper. The external performance has no merit. We must look within to find the moral quality. This we cannot do directly; and therefore fix our attention on actions, as on external signs. But these actions are still considered as signs; and the ultimate object of our praise and approbation is the motive, that produced them. For present purposes, only two points need be noted about this passage. First, it clearly states that the ultimate objects of praise and, as he indicates in his following 4 paragraph, blame are always mental qualities. The expression mental qualities is vague, perhaps deliberately so. Sometimes Hume uses the term motive instead. By 'motive' he does not intend any passing desire or further intention which one may have in acting, e.g., embarrassing others. For Hume, some motives are not even dispositions to act. Second, actions or external performances have no merit. They are only signs of mental qualities. Even if the concept of an action includes more than the external behavior, such as the intention, it does not include motives or desires. A difference in intention may entail a difference in action, but a difference in motive does not. The same action may be performed from different motives. Hence, actions are not logically connected with the objects of praise and blame. Hume's claim that actions themselves have no merit, it might be objected, is incorrect. People do constantly evaluate actions. If they did not, then actions would not be considered untoward and a basis for attributing blame. However, Hume does not deny that actions may be evaluated in some way or other, only that they alone have merit or are appropriate objects of praise and blame. Actions may be evaluated without reference to mental qualities, for example, as right or wrong, useful or unuseful. Hume is 19. chiefly concerned with evaluating actions as virtuous or vicious. The terms virtuous and vicious as applied to actions involve an element of praise and blame, whereas the terms right and wrong, at least in most of their uses, do not. Thus, Hume is not denying that actions alone may have merit in the sense of value or utility. Rather, he is denying that actions... (shrink)

Although agricultural mechanization, hybrid cultivars, the Green Revolution, and modern biotechnology have been implemented on a global scale, conventional farmers still have to face a lot of ethical debate and criticism. From a plants ethics perspective, they are challenged by organic farmers to reorganize their practices in a responsible way, and no longer consider plants as mere instruments. However, by embracing the development of precision farming, conventional crop production seems to turn in the opposite direction and tends to become large-scale (...) digitalized robot farming. By integrating many kinds of data, precision farming technologies can be conceived as creating ‘digital’ plants as next step in the instrumentalization of crop plants. In this chapter we first discuss the main approaches to plant ethics. We use the concept of “flourishing” as our starting point for addressing the moral status of plants. On this basis, we develop a framework for ‘digital’ plants and apply it to several key technologies that have influenced the development of precision farming: sensing technologies, data processing and utilization, and control technologies. Finally, we discuss the possibility to develop a responsible precision farming of crop plants, based on a plant ethics of flourishing. (shrink)

First Published in 1999. Routledge is an imprint of Taylor & Francis, an informa company.

Parmenides, um 500 v. Chr. in Unteritalien lebend, ist neben Xenophanes aus Kolophon und Heraklit aus Ephesos der älteste der griechischen Denker, von dessen Überlegungen wir eine genauere Vorstellung gewinnen können. Seine Wirkung auf die Geschichte der Philosophie bis in die Gegenwart lässt sich kaum abschätzen: Er ist, wie die Griechen sagen würden, der "Erfinder" der Ontologie, er entdeckte die Sphäre der Logik und gab als Erster eine umfassende Beschreibung und Deutung der empirischen Welt. Die von Ernst Heitsch vorgelegte Ausgabe (...) der wörtlich erhaltenen Fragmente gibt eine neue Übersetzung und versucht durch einleitende Erläuterungen zentraler Begriffe und durch Erklärung eines jeden Fragments, dem modernen Leser einen Zugang zu den faszinierenden Anfängen der europäischen Philosophie und Wissenschaft zu vermitteln. (shrink)

This paper examines normative elements in Henri Lauener’s “open transcendentalism,” with an eye to evaluate distinctive theses. After setting out some of Lauener’s basic positions in this area, in comparison with related views in Quine’s work, I argue that the views surveyed converge on a normative and contextualist cognitivism in Lauener’s methodological and epistemological perspective. Though he resists similar conclusion in the name of anti-naturalism, I argue that his “open transcendentalism” is plausibly construed as a non reductive naturalism.

Die drei Bücher "Vom rechten Handeln" beschäftigen sich mit dem Verhältnis zwischem dem "Sittlichen" und dem "Nützlichen". Cicero vertritt die These, dass beide Begriffe "von Natur aus" identisch sind. Einen Konflikt zwischen dem Sittlichen, d.h. den aus den Tugenden folgenden Pflichten, und dem Nützlichen kann es daher im Grunde nicht geben. Was immer auf den ersten Blick sich als Konfliktfall darstellen mag - und Cicero geht zahlreiche Beispiele durch -, erweist sich bei genauer Betrachtung stets als scheinbarer Konflikt, der Nutzen (...) als scheinbarer Nutzen. Cicero verfasste "De officiis" als Vermächtnis an seinen Sohn in den Monaten nach der Ermordung Caesars. Von allen Werken Ciceros hat es am stärksten auf die Nachwelt gewirkt, von der Antika an, über Mittelalter, Renaissance bis hin zur Neuzeit; es wurde 1465 in Mainz als erstes gedruckt und am häufigsten übersetzt und kommentiert. Voltaire und Friedrich der Große hielten "De officiis" für das beste Buch über Moral. Die Übersetzung Karl Büchners sucht so wörtlich wie möglich die kunstvolle Sprache Ciceros nachzubilden. Der lateinische Text folgt der maßgeblichen Ausgabe von C. Atzert, die zahlreichen Abweichungen werden ausführlich kommentiert. Mit Einführung, Verzeichnis der Eigennamen und Literaturhinweisen. (shrink)

Ecological theory is built upon assumptions about the fundamental nature of organism-environment interactions. We argue that two mutually exclusive sets of such assumptions are available and that they have given rise to alternative approaches to studying ecology. The fundamentally different premises of these approaches render them irreconcilable with one another. In this paper, we present the first logical formalisation of these two paradigms.The more widely-accepted approach - which we label the demographic paradigm - includes both population ecology and community ecology (...) (synecology). Demographic ecology assumes that the environment is relatively stable and that biotic processes, governed predominantly by resource availability, are the most important of ecological and evolutionary influences. Moreover, ecological processes are assumed to translate into directional selection pressures that drive significant evolutionary change on a local scale through the process of optimisation. (shrink)