Cancers rely on multiple, heterogeneous processes at different scales, pertaining to many biomedical fields. Therefore, understanding cancer is necessarily an interdisciplinary task that requires placing specialised experimental and clinical research into a broader conceptual, theoretical, and methodological framework. Without such a framework, oncology will collect piecemeal results, with scant dialogue between the different scientific communities studying cancer. We argue that one important way forward in service of a more successful dialogue is through greater integration of applied sciences (experimental and clinical) (...) with conceptual and theoretical approaches, informed by philosophical methods. By way of illustration, we explore six central themes: (i) the role of mutations in cancer; (ii) the clonal evolution of cancer cells; (iii) the relationship between cancer and multicellularity; (iv) the tumour microenvironment; (v) the immune system; and (vi) stem cells. In each case, we examine open questions in the scientific literature through a philosophical methodology and show the benefit of such a synergy for the scientific and medical understanding of cancer. (shrink)

By a `denoting phrase' I mean a phrase such as any one of the following: a man, some man, any man, every man, all men, the present King of England, the present King of France, the center of mass of the solar system at the first instant of the twentieth century, the revolution of the earth round the sun, the revolution of the sun round the earth. Thus a phrase is denoting solely in virtue of its form. We may distinguish (...) three cases: (1) A phrase may be denoting, and yet not denote anything; e.g., `the present King of France'. (2) A phrase may denote one definite object; e.g., `the present King of England' denotes a certain man. (3) A phrase may denote ambiguously; e.g. `a man' denotes not many men, but an ambiguous man. The interpretation of such phrases is a matter of considerably difficulty; indeed, it is very hard to frame any theory not susceptible of formal refutation. All the difficulties with which I am acquainted are met, so far as I can discover, by the theory which I am about to explain. (shrink)

Bertrand Russell was one of the greatest logicians since Aristotle, and one of the most important philosophers of the past two hundred years. As we approach the 125th anniversary of the Nobel laureate's birth, his works continue to spark debate, resounding with unmatched timeliness and power. The Problems of Philosophy, one of the most popular works in Russell's prolific collection of writings, has become core reading in philosophy. Clear and accessible, this little book is an intelligible and stimulating guide (...) to those problems of philosophy which often mistakenly lead to its status as too lofty and abstruse for the lay mind. Focusing on problems he believes will provoke positive and constructive discussion, Russell concentrates on knowledge rather than metaphysics, steering the reader through his famous 1910 distinction between "knowledge by acquaintance and knowledge by description," and introducing important theories of Descartes, Kant, Hegel, Hume, Locke, Plato, and others to lay the foundation for philosophical inquiry by general readers and scholars alike.With a new introduction by John Perry, this valuable work is a perfect introduction to the field and will continue to stimulate philosophical discussion as it has done for nearly forty years. (shrink)

Philosophy, from the earliest times, has made greater claims, and achieved fewer results, than any other branch of learning. In Our Knowledge of the External World , Bertrand Russell illustrates instances where the claims of philosophers have been excessive, and examines why their achievements have not been greater.

Ten brilliant essays on logic appear in this collection, the work of one of the world’s best-known authorities on logic. In these thought-provoking arguments and meditations, Nobel Prize winner Bertrand Russell challenges the romantic mysticism of the 19th century, positing instead his theory of logical atomism. These essays are categorized by Russell as "entirely popular" and "somewhat more technical." The former include the well-known title essay plus "A Free Man’s Worship" and "The Place of Science in a Liberal Education"; (...) the latter comprise "On the Notion of Cause" and "Knowledge by Acquaintance and Knowledge by Description," along with other essays written in the cogent and witty style for which their author is justly renowned. (shrink)

٣ ك٠ايم . ثم ع . ع ب عرس . ع يلتسين/تيسل كقهن تهنف.تتهك ؟رإئو. ا فىجين، ثهىميينتاتمتهييم ٠يإوثمق يبز. تينة «تم» يينم٠ همت٠كبه،فؤإ .ووهم.كوب. ...

Published in 1903, this book was the first comprehensive treatise on the logical foundations of mathematics written in English. It sets forth, as far as possible without mathematical and logical symbolism, the grounds in favour of the view that mathematics and logic are identical. It proposes simply that what is commonly called mathematics are merely later deductions from logical premises. It provided the thesis for which _Principia Mathematica_ provided the detailed proof, and introduced the work of Frege to a wider (...) audience. In addition to the new introduction by John Slater, this edition contains Russell's introduction to the 1937 edition in which he defends his position against his formalist and intuitionist critics. (shrink)

An unabridged edition with updated footnotes and layout, to include: Recent Criticisms of "Consciousness" - Instinct and Habit - Desire and Feeling - Influence of Past History on Present Occurrences in Living Organisms - Psychological and Physical Causal Laws - Introspection - The Definition of Perception - Sensations and Images - Memory - Words and Meaning - General Ideas and Thought - Belief - Truth and Falsehood - Emotions and Will - Characteristics of Mental Phenomena.

El autor intenta mostrar que el concepto de ley es totalmente innecesario y que solo sirve para crear confusiones y generar falacias. Para ello muestra que la supuesta “ley de la causalidad” es inconsistente y que la ciencia no requiere de ella más que en una primera fase. Las ciencias maduras usan relaciones, en concreto, relaciones mediante ecuaciones diferenciales para desempe\ nar el papel que se le quiere otorgar a la ley de la causalidad. Despues de hacer esto, el autor (...) presenta varias confusiones relacionadas con el concepto de causa, y su solución si se asume lo anteriormente dicho. (shrink)

First published in 1903, _Principles of Mathematics_ was Bertrand Russell’s first major work in print. It was this title which saw him begin his ascent towards eminence. In this groundbreaking and important work, Bertrand Russell argues that mathematics and logic are, in fact, identical and what is commonly called mathematics is simply later deductions from logical premises. Highly influential and engaging, this important work led to Russell’s dominance of analytical logic on western philosophy in the twentieth century.

The titile essay of this collection suggests that Bertrand Russell's lifelong preoccupation: the disentanglement, with ever-increasing precision, of what is subjective or intellectualy cloudy from what is objective or capable of logical demonstration. The first five essays he calls 'entirely popular': they include two on the revolutionary changes in mathematics in the last hundred years, and one on the value of science in human culture. The last five, 'somewhat more technical', are concerned with particular problems of philosophy: the ultimate (...) nature of matter, the connection between the sense-data and physics, the problem of casuality and different ways of knowing. In these one can see the Russell method in operation, intellectual analysis dissecting the problem to its bare bones. (shrink)

Immensely intelligible, thought-provoking guide by Nobel prize-winner considers such topics as the distinction between appearance and reality, the existence and nature of matter, idealism, inductive logic, intuitive knowledge, many other subjects. For students and general readers, there is no finer introduction to philosophy than this informative, affordable and highly readable edition that is "concise, free from technical terms, and perfectly clear to the general reader with no prior knowledge of the subject."—The Booklist of the American Library Association.

The art of rational conjecture.--The art of drawing inferences.--The art of reckoning.

The Problems of Philosophy is a 1912 book by Bertrand Russell, in which Russell attempts to create a brief and accessible guide to the problems of philosophy. Focusing on problems he believes will provoke positive and constructive discussion, Russell concentrates on knowledge rather than metaphysics: If it is uncertain that external objects exist, how can we then have knowledge of them but by probability. There is no reason to doubt the existence of external objects simply because of sense data. (...) Russell guides the reader through his famous 1910 distinction between knowledge by acquaintance and knowledge by description and introduces important theories of Plato, Aristotle, René Descartes, David Hume, John Locke, Immanuel Kant, Georg Wilhelm Friedrich Hegel and others to lay the foundation for philosophical inquiry by general readers and scholars alike. "In the following pages I have confined myself in the main to those problems of philosophy in regard to which I thought it possible to say something positive and constructive, since merely negative criticism seemed out of place. For this reason, theory of knowledge occupies a larger space than metaphysics in the present volume, and some topics much discussed by philosophers are treated very briefly, if at all. (shrink)

Athletes’ identity development upon retirement from elite sport was examined through a model of self-reformation that integrates and builds on the theoretical underpinnings of identity development and liminality, while advancing seven propositions and supporting conceptual conjectures using findings from research on athletes’ transition out of sport. As some elite athletes lose a salient athletic identity upon retiring from sport, they experience an identity crisis and enter the transition rites feeling in between their former athletic identity and future identity post-sport life, (...) during which a temporary identity moratorium status is needed for identity growth. Given the developmental challenges encountered in moratorium and psychosocial processes necessary to establish a new, fulfilling identity for life after elite sport, we identified key conditions, triggers, and processes that advance how a journey of identity growth paradox experienced during liminality serves as a catalyst toward identity achievement. Elite athletes must be encouraged to persevere in this challenging identity search and delay commitments for as long as it is necessary to achieve identity growth despite experiencing uncomfortable feelings of confusion, void, and ambiguity during the liminal phase. Reforming into an achieved identity for life after elite sport would corroborate the successful navigation of transition, as elite athletes evolved into a synthesized sense of self by cementing, through a negotiated adaptation pathway, constructed identity commitments that will provide new beginnings and meaningful directions to their life after elite sport. (shrink)

First published in 1984. Routledge is an imprint of Taylor & Francis, an informa company.

The Conquest of Happiness is Bertrand Russell’s recipe for good living. First published in 1930, it pre-dates the current obsession with self-help by decades. Leading the reader step by step through the causes of unhappiness and the personal choices, compromises and sacrifices that lead to the final, affirmative conclusion of ‘The Happy Man’, this is popular philosophy, or even self-help, as it should be written.

Mindfulness—the awareness of the present moment and experiences in daily life—contributes to genuine intrinsic and social-oriented values and curbs materialistic and hedonistic values. In the context of materialism, money is power. Avaricious individuals take risks and are likely to engage in dishonesty. Very little research has investigated the effects of mindfulness in reducing the avaricious monetary attitudes and enhancing ethical consumer beliefs. In this study, we theorize that mindfulness improves consumer ethics directly and indirectly by lowering avaricious monetary attitudes. To (...) test our theory, we collected data from 523 individuals with the Mindfulness-Based Stress Reduction training and 307 individuals without MBSR. The results of our whole sample support our theory. Three multiple-group confirmatory factor analyses reveal intriguing discoveries. First, with MBSR training, mindfulness excites consumer ethical beliefs directly and indirectly. Without training, trait mindfulness fails to reduce monetary attitudes—mindfulness training matters. Second, the power of MBSR training holds for participants completing the training within 1 year, but wears off after 1 year—the duration after training matters. Finally, after 1 year, the training retains its strength for those who practice mindfulness, but weakens its power for those who do not—practice matters. We shed light on mindfulness, monetary wisdom, and consumer ethics, in particular, and business ethics, in general. (shrink)

One of Russell's most important and interesting books which reconciles the materialistic tendency of psychology with the anti-materialistic tendency of physics.

What causes adolescents to develop consumer’ ethical beliefs? Prior research has largely focused on the negative influence of peers and negative patterns of parent–child interactions to explain risky and unethical consumer behaviors. We take a different perspective by focusing on the positive support of parents and peers in adolescent social development. An integrative model is developed that links parental and peer support with adolescents’ self-worth motives, their materialistic tendencies, and their consumer ethical beliefs. In a study of 984 adolescents, we (...) demonstrate support for a sequential mediation model in which peer and parental support is positively related to adolescents’ self-esteem and feelings of power, which are each associated with decreased materialism as a means of compensating for low self-worth. This reduced materialism is, in turn, associated with more ethical consumer beliefs. (shrink)

This volume of Bertrand Russell's Collected Papers finds Russell focused on writing Principia Mathematica during 1905–08. Eight previously unpublished papers shed light on his different versions of a substitutional theory of logic, with its elimination of classes and relations, during 1905-06. A recurring issue for him was whether a type hierarchy had to be part of a substitutional theory. In mid-1907 he began writing up the final version of Principia , now using a ramified theory of types, and eleven (...) unpublished drafts from 1907-08 deal with this. Numerous letters show his thoughts on the process. The volume's 80-page introduction covers the evolution of his logic from 1896 until 1909, when volume I of Principia went to the printer. (shrink)

A well-known common wisdom asserts that strong social bonds undermine delinquency. However, there is little empirical evidence to substantiate this assertion regarding adolescence academic cheating across cultures. In this study, we adopt social bonding theory and develop a theoretical model involving four social bonds and adolescence self-reported academic cheating behavior and cheating perception. Based on 913 adolescents in France and China, we show that parental attachment, academic commitment, and moral values curb academic cheating; counterintuitively, peer involvement contributes to cheating. We (...) test our theoretical model across culture and gender, separately, using multi-group analyses. For French teens, peer involvement encourages and moral values undermine cheating; for Chinese adolescents, all four social bonds contribute to cheating, similar to the whole sample. For girls, parental attachment deters, but peer involvement enhances cheating. For boys, parental attachment is the only social bond that does not affect cheating. We treat social integration as a mediator of the relationship between peer involvement and social bonds that construct, in turn, is related to cheating and ask: Considering popularity, who are likely to cheat? Our answers provide an interesting paradox: Popularity matters, yet popular French girls and unpopular Chinese boys are likely to cheat. Social sharing is a positive pro-social behavior in consumer behavior. However, academic cheating and rule breaking, reflecting self-serving altruism and the red sneakers effect, at a very young age may have the potential to grow into the Enron Effect later in their lives as executives in organizations. We shed new lights on both the bright and dark sides of social bonds on cheating, demonstrate bad company corrupts good morals, differently, across culture and gender, and provide practical implications to social bonding, business ethics, and cheating. (shrink)

Physician empathy is considered essential for good clinical care. Empirical evidence shows that it correlates with better patient satisfaction, compliance, and clinical outcomes. These data have nevertheless been criticized because of a lack of consistency and reliability. In this paper, we claim that these issues partly stem from the widespread idealization of empathy: we mistakenly assume that physician empathy always contributes to good care. This has prevented us from agreeing on a definition of empathy, from understanding the effects of its (...) different components and from exploring its limits. This is problematic because physicians’ ignorance of the risks of empathy and of strategies to manage them can impact their work and wellbeing negatively. To address this problem, we explore the effects of the potential components of empathy and argue that it should be conceived as a purely descriptive and wide term. We end by discussing implications for medical education. (shrink)

Adolescents have increasing discretionary income, expenditures, and purchasing power. Inventory shrinkage costs $123.4 billion globally to retail outlets. Adolescents are disproportionately responsible for theft and shoplifting. Both parents and peers significantly influence adolescents’ monetary values, materialism, and dishonesty as consumers. In this study, we develop a theoretical model involving teenagers’ social attachment and their consumer ethics, treat adolescents’ money attitude in the context of youth materialism as a mediator, and simultaneously examine the direct and indirect paths. Results of 1018 adolescents (...) illustrate that social attachment discourages unethical beliefs directly, but encourages it indirectly through monetary values. Our multi-group analyses demonstrate a novel paradox: The correlation between parental and peer attachments is smaller in France than in China, but similar across gender. Parents contribute more than peers to social attachment in France, but both carry equal weight in China. There is a negative direct path for the Chinese sample and for girls. Indirectly, parental attachment prevents French teenagers’ unethical beliefs, whereas peer attachment promotes boys’ unethical intention, supporting the notion—bad company corrupts good morals. Across both culture and gender, monetary attitude excites dishonesty consistently for all adolescents. A negative direct path exists for Chinese boys only. Overall, social attachment reduces unethical beliefs. Parental and peer supports shape teenagers’ monetary intelligence and ethical or unethical decision making, differently, across culture and gender. We provide theoretical, empirical, and practical implications to ethical parenting, peer attachment, monetary values, and business ethics. (shrink)

This article, focusing on America, analyses the way in which Baudrillard uses aphoristic statements in order to propose a response, in the form of parody both of America and of its mediatization, to the proliferation of signs and loss of referentiality which characterize hyperreality. The text in question might be among the most controversial by its author due partly to its non-discursive style and the way in which it offers a punchy critique of America. It raises the question of legitimacy (...) that the aphorism bears at its heart as a self-sufficient authoritative statement, as well as the use of irony. This article analyses the way in which Baudrillard's use of the name ‘America’ both refers to a place and functions as the title of a book. This allows us to question the notion of identity both in terms of identification and of sharing, thereby enabling us to reconsider the notion of contemporaneity. (shrink)

Cet article vise à développer de quelles manières et pour quelles raisons le franglais, en règle générale décrié, est utilisé dans les tabloïdes français qui ont également mauvaise presse. Via un corpus constitué de gros titres, titres, et extraits d’articles provenant des magazines en ligne de presse à scandale français Closer, Gala, Grazia, Paris Match, Public, Purepeople, et Voici, nous débutons notre analyse par une première partie consacrée aux spécificités du franglais appliquées à la presse à sensation française, à savoir (...) l’aspect codé et ciblé de ce lexique ainsi que la notion de « quantité ». Puis, dans une seconde partie, nous traitons des principales raisons justifiant l’utilisation du franglais dans ce type de presse en abordant les notions clés d’ « économie du langage » et d’ « identité de groupe ». (shrink)

Cet article vise à développer de quelles manières et pour quelles raisons le franglais, en règle générale décrié, est utilisé dans les tabloïdes français qui ont également mauvaise presse. Via un corpus constitué de gros titres, titres, et extraits d’articles provenant des magazines en ligne de presse à scandale français _Closer_, _Gala_, _Grazia_, _Paris Match_, _Public_, _Purepeople_, et _Voici_, nous débutons notre analyse par une première partie consacrée aux spécificités du franglais appliquées à la presse à sensation française, à savoir (...) l’aspect codé et ciblé de ce lexique ainsi que la notion de « quantité ». Puis, dans une seconde partie, nous traitons des principales raisons justifiant l’utilisation du franglais dans ce type de presse en abordant les notions clés d’ « économie du langage » et d’ « identité de groupe ». (shrink)

Dans cet ouvrage-hommage à Michèle Riot-Sarcey, les travaux et la pensée de l’historienne sont mis en perspective au travers de dix-huit articles organisés autour des thèmes « Genre », « Utopies et discontinuités », « Révolution, république et démocratie », et « Se situer dans son propre présent ». L’ensemble de l’ouvrage constitue une invitation à lire ou relire les œuvres de l’auteure et à prendre avec elle le parti de se confronter en toute conscience aux enjeux de l’écriture de (...) l’histoire... (shrink)

Timothy Verhoeven, de l’université de Monash en Australie, est spécialiste de l’histoire contemporaine de la France et des États-Unis. Son ouvrage Sexual Crime, Religion and Masculinity in Fin-de-Siècle France: the Flamidien affair se situe à la croisée de deux thématiques qu’il avait déjà étudiées auparavant, l’anticléricalisme et les relations entre Église et États d’un côté, et l’histoire des masculinités à partir des sexualités cléricales de l’autre. À partir d’un fait divers propice à me...

`Mr Russell's very brilliant criticism of Leibniz ... is a piece of controversial philosophy as well as a contribution to history.' - Bernard Bosanquet.

One of Russell's most important and interesting books which reconciles the materialistic tendency of psychology with the anti-materialistic tendency of physics.

Marketing research on adolescents’ ethical predispositions and risky behaviors has focused primarily on individual difference variables. The present study, in contrast, examines the social network positions that an adolescent occupies within a group. A survey of 984 adolescents demonstrates that EP and RB stem from a balance between assimilation and individuation. In particular, we show that adolescents with close first-degree relationships within a specific peer group and/or high need for uniqueness have lower EP and engage in more RB, while adolescents (...) that are more central to the entire network have higher EP. The theoretic and practical implications of these findings are discussed. (shrink)

La première loi envisageant de mobiliser les femmes en cas de guerre est mise en application en 1939 en France et des femmes s’engagent pour la première fois dans l’Armée française au début de la Seconde Guerre mondiale. De 1939 à 1962, la France est en guerre sans discontinuer et les effectifs militaires féminins ne cessent d’augmenter. Cette présence féminine dans un bastion masculin, par excellence, engendre de nombreux débats et questionnements. Ces femmes doivent affronter de lourdes critiques et briser (...) les préjugés dont elles sont l’objet. Peinant à être reconnues comme militaires à part entière, les pionnières de la féminisation de l’Armée intriguent. Les médecins, les politiques mais aussi la presse et la société portent sur elles un regard très contrasté. Générant mythes et fantasmes, leur identité féminine et sexuelle est souvent remise en question. (shrink)

Le concept de « civilisation écologique » a initialement été développé par des intellectuels chinois, à la fin des années 1980, comme une critique de la modernité industrielle et du système capitaliste face à la catastrophe écologique planétaire en cours. À partir du milieu des années 2000, et suite à l’accentuation des contestations environnementales dans les grandes villes du pays, le Parti Communiste Chinois (PCC) a décidé de faire de cette notion un de ses slogans politiques phares, mais au prix (...) de vider ce concept de sa dimension critique pour l’instrumentaliser au service de la propagande d’État, de la croissance verte et du contrôle numérique des écosystèmes. La Chine serait-elle en train d’inventer de nouvelles normes de gouvernance? (shrink)