A part of relativistic dynamics is axiomatized by simple and purely geometrical axioms formulated within first-order logic. A geometrical proof of the formula connecting relativistic and rest masses of bodies is presented, leading up to a geometric explanation of Einstein's famous E = mc² . The connection of our geometrical axioms and the usual axioms on the conservation of mass, momentum and four-momentum is also investigated.

Properly understood, the instrumental rule says to take means that actually suffice for my end, not, as is nearly universally assumed, to intend means that I believe are necessary for my end. This alternative explains everything the standard interpretation can—and more, including grounding certain correctness conditions for exercises of our will unexplained by the standard interpretation.

Abduction and metaphor are two significant concepts in cognitive science. It is found that the both mental processes are on the basis of certain similarity. The similarity inspires us to seek the answers to the following two questions: Whether there is a common cognitive mechanism behind abduction and metaphor? And if there is, whether this common mechanism could be interpreted within the unified frame of modern intelligence theory? Centering on these two issues, the paper attempts to characterize and interpret the (...) generation and evolution of scientific metaphors from the perspective of the cognitive mechanism of abductive inference. Then it interprets the common cognitive mechanism behind abduction and metaphor within Hawkins’ frame of intelligence theory. The commonality between abduction and metaphor indicates the potential to further explore human intelligence. (shrink)

Abstract. There is an ongoing debate in the philosophical and jurisprudential literature regarding the nature and possibility of Contract theory. On one hand, are those who argue (or assume) that there is, or should be, a single, general, universal theory of Contract Law, one applicable to all jurisdictions and all times. On the other hand, are those who assert that Contract theory should be localized to particular times and places, perhaps even with different theories for different types of agreements. This (...) article considers one facet of this debate: evaluating the relevance of the fact that the remedies available for breach of contract can vary significantly from one jurisdiction to another. This wide variation in remedies for breach of a (contractual) promise is one central difference between promises in morality and enforceable agreements in law. The article asserts that variation of remedies strongly supports the conclusion that there is (and can be) no general, universal theory of Contract Law. (shrink)

Ofrecemos un estudio introductorio del papel que tuvo el concepto de partícula en los artículos fundacionales de la mecánica cuántica. Nos centramos en el período 1925-1927, lo que incluye el análisis de los primeros trabajos de Heisenberg, Born, Jordan, Schrödinger y Dirac, y también las primeras formulaciones de la complementaridad de Bohr. Nuestro objetivo es discutir hasta qué punto se puso en duda entre los creadores de la nueva teoría, justo en el momento de su creación y cuando aún no (...) existía una interpretación consensuada ni establecida, el concepto de partícula. Posteriores desarrollos, como la teoría cuántica de campos, pusieron la vigencia de ese concepto bajo sospecha. Mostramos que un análisis historiográfico articulado mediante este concepto permite caracterizar la relación que los distintos autores de la mecánica cuántica mantuvieron con la visualización de los procesos atómicos. En algunos casos, como el de Heisenberg, su evolución es especialmente significativa. Asimismo, también citaremos algunos fragmentos donde los autores considerados reclaman para sí el legado de la antigua teoría cuántica, tratando de legitimar sus propios desarrollos a partir de su coherencia con los primeros descubrimientos de los Planck, Einstein o De Broglie. De prácticamente todos ellos hemos encontrado textos en este sentido. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Narcissism, Empathy and Moral ResponsibilityRonald W. Pies, MD (bio)Professor Fatic’s timely and wide-ranging essay demonstrates how the topic of narcissism has undergone a resurgence of interest in recent decades. This may owe, in part, to the controversial claim that narcissism is on the rise in the United States, at least among American college students (Twenge & Foster, 2010). As I discuss presently, the term “narcissism” is open to many (...) interpretations, and differs somewhat from the specific designation, Narcissistic Personality Disorder (NPD), as defined in the Diagnostic and Statistical Manual of Mental Disorders, 5th edition (American Psychiatric Association, 2013). As Fatic rightly notes,Narcissism as a personality structure may or may not be diagnosed as NPD, depending on various criteria, perhaps most importantly on whether the narcissistic person actually encounters functional and emotional difficulties and shows up for diagnosis and evaluation.As Professor Fatic’s essay clearly shows, narcissism (variously defined) has important “ethical ramifications.” Fatic is primarily interested in exploring the relationship between what he calls the narcissist’s “emotional incompetence” and that person’s degree of moral responsibility. To oversimplify Fatic’s complex set of interlinked arguments, Fatic concludes that “emotional incompetence does not in fact reduce the moral responsibility of a narcissist person, whether diagnosed with Narcissistic Personality Disorder or not.” Drawing on the moral theories of Philip Pettit and Michael Slote—in particular, Slote’s “sentimentalist ethics” with its emphasis on empathy (Slote, 2004)—Fatic argues that narcissism is both “a moral failure and a psychopathology.” Nevertheless, for Fatic, narcissists remain “fully morally responsible for their insensitivity and interpersonal emotional incompetence.” Why? Because they have the moral duty “to acquire the moral and emotional competence required for the making of moral choices.”Some Philosophical ConcernsAs I understand Fatic’s argument, he is asserting that the narcissist ought to be held responsible for a kind of self-education process that will ameliorate his or her emotional incompetence. Fatic writes,[W]e develop our morality through constant moral education and testing, which we receive both through socialization and through our own efforts later in life, as autonomous human beings. [End Page 173]We are thus responsible for what kind of moral actors we are and are becoming based on our way of life, and have a moral duty to improve our own moral senses and sensibilities by constantly working on the development of virtues.It seems to me that this line of reasoning assumes that all, or most, narcissists possess the capacity to seek and acquire this “moral education.” Perhaps so—but I am not sure Fatic has demonstrated this. It seems at least plausible that, in virtue of the adverse developmental and perhaps even neurological factors that may generate the narcissistic personality (Fan et al., 2011), some narcissists may lack the capacity to modify their psychopathology by means of “moral education.” This leads me to wonder whether Professor Fatic has adequately explored the very heterogeneous nature of narcissism. Indeed, Fatic’s thesis seems to point toward a kind of Platonic “essence” of narcissism, conveyed by his frequent allusion to “the narcissist”—one of whose defining or essential features is said to be a lack of empathy.But, as I will suggest presently, this is at best an oversimplification of narcissism as psychiatrists understand the term. Indeed, there are degrees and varieties of narcissism, differing in their capacity for empathy—which is itself a psychologically complex term. Recent research suggests that “narcissistic personality disorder symptomatology does not reflect a “narcissist” category but rather a continuum of narcissistic pathology” (Aslinger, Manuck, S. Pilkonis, Simms, & Wright, 2018).Furthermore, Professor Fatic’s thesis seems to view “moral responsibility” as a binary construct; i.e., either one possesses, or does not possess, full moral responsibility. But as I have argued elsewhere, moral responsibility may be viewed as lying along a continuum that reflects varying degrees of voluntariness for any given individual (Pies, 2007).Consequently, in my view, any valid assessment of the “the narcissist’s” moral responsibility must consider both the heterogeneity of narcissism and the non-binary (i.e., continuous) nature of moral responsibility.One way of conceptualizing this “two-track” model is... (shrink)

ABSTRACT:The notion of “democracy” has become a much-debated concept in scholarship on business ethics, management, and organization studies. The strategy of this paper is to distinguish between a principle of organization that fosters participation (type I democracy) and a principle of legitimation that draws on consent (type II democracy). Based on this distinction, we highlight conceptual shortcomings of the literature on stakeholder democracy. We demonstrate that parts of the literature tend to confound ends with means. Many approaches employ type I (...) democracy notions of participation and often take for granted that this also improves type II democratic legitimation. We hold this to be a mistake. We provide examples of the ambiguity of organizational procedures and show that under some circumstances a decrease in the degree of participation may actually increase legitimation because a governance structure that results in higher productivity can provide higher benefits for all parties involved, serve their interests and therefore meet their agreement. Less type I democracy may mean more type II democracy. We believe this to be an important insight for judging (and further improving) the legitimacy of both capitalistic firms and competitive markets. (shrink)

Background: Informed consent in clinical research is mandated throughout the world. Both patient subjects and investigators are required to understand and accept the distinction between research and treatment.Aim: To document the extent and to identify factors associated with therapeutic misconception in a population of patient subjects or parent proxies recruited from a variety of multicentre trials .Patients and methods: The study comprised two phases: the development of a questionnaire to assess the quality of informed consent and a survey of patient (...) subjects based on this questionnaire.Results: A total of 303 patient subjects or parent proxies were contacted and 279 questionnaires were analysed. The median age was 49.5 years, sex ratio was 1 and 61% of respondents were professionally active. Overall memorisation of the oral or written communication of informed consent was good , and satisfaction with the process was around 70%. Therapeutic misconception was present in 70% of respondents, who expected to receive better care and ignored the consequence of randomisation and treatment comparisons. This was positively associated with the acuteness and severity of the disease.Conclusion: The authors suggest that the risk of therapeutic misconception be specifically addressed in consent forms as an educational tool for both patients and investigators. (shrink)