Non-human animals are as a matter of routine used as means to human ends. They are killed for food, employed for labour or sport, and experimented on in the pursuit of human health, knowledge, comfort and beauty. Lip-service is paid to the obligation to cause no unnecessary suffering, but human necessity is interpreted so generously that this is a negligible constraint. The dominant traditions of Western thought, religious and secular, have provided legitimation of the low or non-existent moral status of (...) beasts. The rival tradition, which includes the Neo-Platonists, Plutarch and Montaigne, is eccentric and archaic. But the teleologies and hierarchies of orthodoxy are equally incredible now and owe their greater respectability and influence to the inertia of custom. Disregard for beasts is supported partly by the vestigial and unowned belief that they are intended for our use, partly by a more recent piece of lore which is not only thought to be compatible with, but is sometimes held to be integral to, an enlightened scientific outlook, namely that beasts are mere complex stimulus—response mechanisms. The latter is a vexatious obstacle to progress but despite that the state of scientific and philosophical knowledge is now enormously more propitious for a re-appraisal of the moral status of beasts. Two moral philosophers, Peter Singer and Stephen Clark, have recently published books in which such a re-appraisal is attempted. Here I try to compare and assess some of the main features of their very different approaches. (shrink)

Presupposing no prior knowledge of philosophy, John Benson introduces the fundamentals of environmental ethics by asking whether a concern with human well-being is an adequate basis for environmental ethics. He encourages the reader to explore this question, considering techniques used to value the environment and critically examining 'light green' to 'deep green' environmentalism. Each chapter is linked to a reading from a key thinker such as J.S. Mill and E.O. Wilson. Key features include activities and exercises, enabling readers to monitor (...) their progress throughout the book, chapter summaries and guides to further reading. (shrink)

Frank Sibley was one of the most important philosophers of aesthetics of the last fifty years, whose published papers are required reading for serious students of the subject. Approach to Aesthetics will be welcomed both for bringing together these well known papers, and for its inclusion of new, previously unpublished papers. This timeless body of work will continue to demand and reward the attention of scholars and students.

The paper discusses some relationships between aesthetic and non-aesthetic reasons for valuing rural landscape, i.e., landscape shaped by predominantly non-aesthetic purposes. The first part is about the relationship between aesthetic reasons and considerations of utility and argues for an intimate connection between them. The next part considers the relationship between aesthetic and other non-instrumental reasons for valuing landscape and argues that there are important contingent but no essential connections between them. The third part considers the strength or weakness of aesthetic (...) reasons for resisting landscape changes that would result from changes in land use. (shrink)

Human beings find themselves sharing the world with a great variety of other animals. Besides using them in various ways, we think about them and compare ourselves with them, and it is hard to envisage the difference it would make to our understanding of ourselves if they were not there. For one thing we should not have the concept of the human species, and that human beings should be thought of, however theoretically, as all belonging to one species is of (...) momentous importance for morality. The existence of other species might be significant in that way, however, even if we did not pay much attention to them and even if more particular thoughts about or observations of them did not form part of the fabric of our moral thinking. It is with some particular ways in which other species enter our moral thinking and our thinking about morals that I intend to concern myself. There are three of these that I shall discuss: first, the use of animal characters in moral tales, secondly the description of human characteristics in terms of real or supposed analogies with the characteristics of beasts; and thirdly much more briefly the application to human beings of behaviour patterns established in studies of other animals. (shrink)

Human beings find themselves sharing the world with a great variety of other animals. Besides using them in various ways, we think about them and compare ourselves with them, and it is hard to envisage the difference it would make to our understanding of ourselves if they were not there. For one thing we should not have the concept of the human species, and that human beings should be thought of, however theoretically, as all belonging to one species is of (...) momentous importance for morality. The existence of other species might be significant in that way, however, even if we did not pay much attention to them and even if more particular thoughts about or observations of them did not form part of the fabric of our moral thinking. It is with some particular ways in which other species enter our moral thinking and our thinking about morals that I intend to concern myself. There are three of these that I shall discuss: first, the use of animal characters in moral tales, secondly the description of human characteristics in terms of real or supposed analogies with the characteristics of beasts; and thirdly much more briefly the application to human beings of behaviour patterns established in studies of other animals. (shrink)

Defects of growth inhibitory pathways have an important role in disorders of cell growth and differentiation. The discovery of a mutation in one of the principle components of the transforming growth factor β (TGFβ) receptor system which is linked to a DNA repair defect(1) represents one possible mechanism of escape from negative regulatory influences acting upon cells. TGFβ is a pre‐eminent negative growth factor and this article discusses (1) the role of TGFβ in maintaining epithelial homeostasis; (2) how breakdown of (...) inhibitory pathways can promote neoplastic development; (3) the significance of a receptor defect in a negative signalling pathway; and (4) the potential therapeutic sequelae resulting from restoration of cellular responsiveness to TGFβ. (shrink)

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John Benson; XIV—The Characterisation of Actions and the Virtuous Agent, Proceedings of the Aristotelian Society, Volume 63, Issue 1, 1 June 1963, Pages 251–266.