Ludwig Wittgenstein is one of the most important, influential, and often-cited philosophers of the twentieth century, yet he remains one of its most elusive and least accessible. The essays in this volume address central themes in Wittgenstein's writings on the philosophy of mind, language, logic, and mathematics. They chart the development of his work and clarify the connections between its different stages. The contributors illuminate the character of the whole body of work by keeping a tight focus on some key (...) topics: the style of the philosophy, the conception of grammar contained in it, rule-following, convention, logical necessity, the self, and what Wittgenstein called, in a famous phrase, 'forms of life'. (shrink)

Randomization is an integral part of well-designed statistical trials, and is also a required procedure in legal systems. Implementation of honest, unbiased, understandable, secure, traceable, auditable and collusion resistant randomization procedures is a mater of great legal, social and political importance. Given the juridical and social importance of randomization, it is important to develop procedures in full compliance with the following desiderata: (a) Statistical soundness and computational efficiency; (b) Procedural, cryptographical and computational security; (c) Complete auditability and traceability; (d) Any (...) attempt by participating parties or coalitions to spuriously influence the procedure should be either unsuccessful or be detected; (e) Open-source programming; (f) Multiple hardware platform and operating system implementation; (g) User friendliness and transparency; (h) Flexibility and adaptability for the needs and requirements of multiple application areas (like, for example, clinical trials, selection of jury or judges in legal proceedings, and draft lotteries). This paper presents a simple and easy to implement randomization protocol that assures, in a formal mathematical setting, full compliance to the aforementioned desiderata for randomization procedures. (shrink)

Originally published in 1972, this book is a systematic analysis of the objectives and methods of history teaching. The book considers the criticisms of the 1960s and 70s of history as a subject and the pressures for its replacement in the school curriculum. It examines the complex psychological background of learning history and suggests that historical understanding makes an important contribution to cognitive growth. It also stresses the important part played by historical material in the emotional and imaginative life of (...) the child. Concluding with a discussion of practical classroom methods, the author proposes objectives and characteristic concepts of the subject which may be embodied in all levels of teaching. (shrink)

In this book James D. G. Dunn explores the nature of the religious experiences that were at the forefront of emerging Christianity.

One of Hume's most well-known works and a masterpiece of philosophy, A Treatise of Human Nature is indubitably worth taking the time to read.

Human dignity has long been used as a foundational principle in policy documents and ethical guidelines intended to govern various forms of biomedical research. Despite the vast amount of literature concerning human dignity and embryonic tissues, the majority of biomedical research uses non-embryonic human tissue. Therefore, this contribution addresses a notable lacuna in the literature: the relationship, if any, between human dignity and human tissue. This paper first elaborates a multidimensional understanding of human dignity that overcomes many of the shortcomings (...) associated with the use of human dignity in other ethical debates. Second, it discusses the relationship between such an understanding of human dignity and ‘non-embryonic’ human tissue. Finally, it considers the implications of this relationship for biomedical research and practice involving human tissue. The contribution demonstrates that while human tissue cannot be said to have human dignity, human dignity is nevertheless implicated by human tissue, making what is done with human tissue and how it is done worthy of moral consideration. (shrink)

This study investigates the performance of psychopathic individuals on tasks believed to be sensitive to dorsolateral prefrontal and orbitofrontal cortex (OFC) functioning. Psychopathic and non-psychopathic individuals, as defined by the Hare psychopathy checklist revised (PCL-R) [Hare, The Hare psychopathy checklist revised, Toronto, Ontario: Multi-Health Systems, 1991] completed a gambling task [Cognition 50 (1994) 7] and the intradimensional/extradimensional (ID/ED) shift task [Nature 380 (1996) 69]. On the gambling task, psychopathic participants showed a global tendency to choose disadvantageously. Specifically, they showed an (...) impaired ability to show learning over the course of the task. On the ID/ED task, the performance of psychopathic individuals was not significantly different from incarcerated controls on attentional set-shifting, but significant impairments were found on response reversal. These results are interpreted with reference to an OFC and amygdala dysfunction explanation of psychopathy. (shrink)

The concept of brain birth has assumed a position of some significance in discussions on the status of the human embryo and on the point in embryonic development prior to which experimental procedures may be undertaken on human embryos. This paper reviews previous discussions of this concept, which have placed brain birth at various points between 12 days' and 20 weeks' gestation and which have emphasised the symmetry of brain birth and brain death. Major developmental features of brain development are (...) outlined, including the gradualness with which new features generally appear, and also the electroencephalogram (EEG) characteristics of premature infants. From this it is concluded that, if the concept of brain birth is a valid one, it should be placed at 24-28 weeks' gestation. More importantly, it is concluded that the differences between brain development and brain death throw doubt on the concept itself. (shrink)

The latter half of the eighteenth century saw radical changes in the way nature - both external and human nature - was perceived. It is these new perceptions, these new images of the 'the natural' that this book examines: new appreciations of the 'sublime' wildness of landscape; new revelations by the life sciences of natural creative fecundity; new assertions of the innocence of 'natural man', as illustrated by the noble savage, the contented peasant, the happy family; a new sense of (...) harmony between man and nature, reflected in changing moral, psychological, economic, and religious attitudes. Professor Charlton concentrates on French examples, for in France the contrast between old and new views was particularly vivid; but there are also numerous comparisons with England and other European countries, making this a major study in the cultural history of Europe at an especially crucial time for the formation of many of our modem assumptions about man and nature. (shrink)

Christopher Miles Coope offers a letter, drafted by Helen Taylor but certified by Mill, in which Mill asserts the duty to vote, as evidence that he could not have regarded harmfulness to others as a necessary condition of moral wrongness. But it is clear that Mill regarded the duty to vote as one of imperfect obligation, and the wrongness of not fulfilling it as a matter roughly of not doing enough, in this case not doing one's fair share. He has (...) room for the common-sense harmlessness of staying at home. At the same time he grounds political duties in the harmfulness of neglecting the power of legislation and in the possibility, consistently maintained, that one can harm by inaction. Mill's view, central to his relation between morality and liberty, remains at work here, while also suggesting reflections on the peculiarity of his conception of harm. (shrink)