Que serait la littérature sans l'apprentissage premier des histoires que les parents lisent aux enfants, avant que ceux-ci ne deviennent capables de lire seuls à leur tour? La littérature est d'abord une histoire de transmission et de réception qui, tel un objet transitionnel, permet à chacun d'apprendre où passe la frontière entre l'univers intime et le monde réel et extérieur. Parler de la littérature, c'est défendre une zone mise en danger : celle de sa transmission. Au diagnostic, aujourd'hui banal, d'une (...) crise de la littérature dans les sociétés démocratiques, alors qu'elle constituait le coeur de leur culture jusqu'à une époque récente, on ne peut plus répondre par l'aporie de sa définition (si la littérature a vraiment jamais existé dans l'histoire), voire de la discipline dont elle est l'objet (histoire littéraire? sociologie des institutions littéraires? théorie critique? rhétorique? poétique? stylistique? etc.). Nous faisant changer de pied, Hélène Merlin-Kajman s'interroge sur sa transmission, donc son avenir : quel usage, quel partage de la littérature est-il important non seulement de défendre mais de promouvoir, sinon d'inventer dans des sociétés démocratiques, c'est-à-dire fondées sur le respect de l'individu, la valorisation de son autonomie et de sa liberté (de conscience, de sentiment), non moins que sur les valeurs de la solidarité sociale et de la citoyenneté? Quel rôle la littérature tient-elle dans cette affaire? Pour quelles valeurs non seulement cognitives, mais aussi esthétiques voire thérapeutiques requises par le citoyens en démocratie faut-il restaurer le partage transitionnel de la littérature - afin que les textes littéraires, aujourd'hui observés par les sciences humaines ou tenus à distance par l'univers des images comme s'ils n'existaient qu'en dehors, tissent à nouveau des liens pour nous? (shrink)

Qu'est-ce que la littérature? Qu'en avons-nous fait? Que voulons-nous qu'elle soit? La littérature est une forme de partage. Elle institue le commun loin du mythe loin du mythe et de l'anomie douloureuse, pour conjurer toute communion aveugle de la masse et briser l'isolement démuni des exclus. Elle répond et pare à la panique collective. Mais la littérature est parfois elle-même figée dans une loyauté traumatique. C'est le cas, en France, depuis la Seconde Guerre mondiale : l'irreprésentable de l'holocauste hante un (...) certain sublime de l'écriture et le formalisme critique qui l'a défendu. Aussi ce livre propose-t-il de remonter le temps, comme un ressort, jusqu'au XVIIe siècle. Un nouveau régime sacral émerge alors, qui rompt avec la sorcellerie et libère une zone de profanation permanente où s'engouffre la littérature. Un horizon de subjectivation sans précédent succède à l'effroi laissé par la peste et les guerres de religion. Le partage transitionnel de la littérature devient alors pensable. Cette monumentale histoire culturelle de ce qui menace la culture n'a guère d'équivalent. La connaissance intime du passé y nourrit une conceptualisation audacieuse des liens affectifs et sociaux que la littérature ouvre et consolide. Et un souci du présent y projette dans l'avenir la question de la transmission d'une exigence démocratique."--Back cover. (shrink)

Chapters in this outstanding text are grouped into sections focusing on major themes. Each features an overview, a debate chapter, and several viewpoint chapters. This format gives students the opportunity fo analyze conflicting viewpoints and encourages critical thinking. The text boasts a well-known and well-respected author group, allowing students to learn from recognized leaders in the field. (Includes a FREE MERLIN website. at:www.harcourthealth.com/merlin/Dochterman/current/).

Rares sont les chercheurs qui pratiquent eux-mêmes l’art qu’ils professent. C’est le cas de Sarah Nancy, agrégée de lettres modernes, qui consacre son enseignement et ses recherches à la voix parlée et chantée tout en nourrissant son travail de la pratique du chant lyrique. L’ouvrage qu’elle vient de publier est la version remaniée de la thèse de doctorat préparée sous la direction d’Hélène Merlin-Kajman (2007) sur la naissance de l’opéra en France au tournant des xviie et xviiie siècles. (...) Gen... (shrink)

This is an important book precisely because there is none other quite like it.

One central tenet of the Modern Evolutionary Synthesis , and the consensus view among biologists until now, is that all genetic mutations occur by “chance” or at “random” with respect to adaptation. However, the discovery of some molecular mechanisms enhancing mutation rate in response to environmental conditions has given rise to discussions among biologists, historians and philosophers of biology about the “chance” vs “directed” character of mutations . In fact, some argue that mutations due to a particular kind of mutator (...) mechanisms challenge the Modern Synthesis because they are produced when and where needed by the organisms concerned. This paper provides a defense of the Modern Synthesis’ consensus view about the chance nature of all genetic mutations by reacting to Jablonka and Lamb’s analysis of genetic mutations and the explicit Lamarckian flavor of their arguments. I argue that biologists can continue to talk about chance mutations according to what I call and define as the notion of “evolutionary chance,” which I claim is the Modern Synthesis’ consensus view and a reformulation of Darwin’s most influential idea of “chance” variation. Advances in molecular genetics are therefore significant but not revolutionary with respect to the Modern Synthesis’ paradigm. (shrink)

This article aims to develop new conceptions of the psychosocial dynamics that drive the re-romanticization of domestic femininity in current financialized capitalism. Feminist scholars have described this heightened cultivation of mothering as a reparative move in response to irreconcilable tensions between cultural ideals of the ‘balancing mother’ and ‘lean-in femininity’. This article adds a materialist-psychosocial lens to these conceptions, to enhance understanding of what drives this craving for domestic femininity. Drawing on a free-association narrative interview study with couples in the (...) financial elite in the comparatively gender-egalitarian Norwegian context, I describe a specific emotional mechanism that resists democratization of gender in this specific group. The interviews reveal a felt need to cultivate ‘the human side of things’ at safe distance from the competitiveness of ‘hard-core finance’. The Nordic earner–carer model with its entwinement of care and professional pursuits, cultivated by the more self-fulfilment-oriented parts of the professional middle-class appears not only unwanted but threatening. In my analysis, I retrieve and develop a psychoanalytically inspired historical-materialist feminism, one that perceives of the gendered division of work as a split in modes of focusing human energy. I suggest that the resurgent cultivation of domestic femininity is nurtured by a self-energizing antagonism between competitive and relational practices. I further argue that the cultivation of domestic femininity in these financial couples points to a potential antagonism between the democratization of love and the specific anxiety-driven competitiveness to which this financial-elite group may be particularly susceptible. (shrink)

This study contains a critical edition of Ibn al-Jawzī’s Kitāb Akhbār as-Sifāt along with an annotated translation and introduction. KAS is primarily a critique of anthropomorphic conceptions of God, directed against fellow Hanbalis and traditionalists generally. It sheds important new light on the intellectual fault-lines within medieval Hanbalism, and reveals the extent to which kalām had penetrated the school by the 12th century.

Ordinal Computability discusses models of computation obtained by generalizing classical models, such as Turing machines or register machines, to transfinite working time and space. In particular, recognizability, randomness, and applications to other areas of mathematics, including set theory and model theory, are covered.

The term “value of life” can refer to life’s intrinsic dignity: something nonincremental and time-unaffected in contrast to the fluctuating, incremental “value” of our lives, as they are longer or shorter and more or less flourishing. Human beings are equal in their basic moral importance: the moral indignities we condemn in the treatment of e.g. those with dementia reflect the ongoing human dignity that is being violated. Indignities licensed by the person in advance remain indignities, as when people might volunteer (...) their living, unconscious bodies for surrogacy or training in amputation techniques. Respect for someone’s dignity is significantly impacted by a failure to value that person’s very existence, whatever genuine respect and good will is shown by wanting the person’s life to go well. Valuing and respecting life is not, however, vitalism: there can be good and compelling reasons for eschewing some means of prolonging life. (shrink)

This chapter considers the ways in which whiteness as a skin color and ideology becomes a dominant level that sets the background against which all things, people and relations appear. Drawing on Merleau-Ponty's phenomenology, it takes up a series of films by Bruce Nauman and Marlon Riggs to consider ways in which this level is phenomenally challenged providing insights into the embodiment of racialization.

Presenting the cultural and neuronal forces that power our distinctively human modes of awareness, the author proposes that the human mind is a hybrid product of interweaving a super-complex form of matter (the brain) with an invisible symbolic web (culture) to form a cognitive network. Reprint. 11,500 first printing.

We consider the following problem for various infinite-time machines. If a real is computable relative to a large set of oracles such as a set of full measure or just of positive measure, a comeager set, or a nonmeager Borel set, is it already computable? We show that the answer is independent of ZFC for ordinal Turing machines with and without ordinal parameters and give a positive answer for most other machines. For instance, we consider infinite-time Turing machines, unresetting and (...) resetting infinite-time register machines, and α-Turing machines for countable admissible ordinals α. (shrink)

The frame concept from linguistics, cognitive science and artificial intelligence is a theoretical tool to model how explicitly given information is combined with expectations deriving from background knowledge. In this paper, we show how the frame concept can be fruitfully applied to analyze the notion of mathematical understanding. Our analysis additionally integrates insights from the hermeneutic tradition of philosophy as well as Schmid’s ideal genetic model of narrative constitution. We illustrate the practical applicability of our theoretical analysis through a case (...) study on extremal proofs. Based on this case study, we compare our analysis of proof understanding to Avigad’s ability-based analysis of proof understanding. (shrink)

Infinite Time Register Machines are a well-established machine model for infinitary computations. Their computational strength relative to oracles is understood, see e.g. , and . We consider the notion of recognizability, which was first formulated for Infinite Time Turing Machines in [6] and applied to ITRM 's in [3]. A real x is ITRM -recognizable iff there is an ITRM -program P such that PyPy stops with output 1 iff y=xy=x, and otherwise stops with output 0. In [3], it is (...) shown that the recognizable reals are not contained in the ITRM -computable reals. Here, we investigate in detail how the ITRM -recognizable reals are distributed along the canonical well-ordering shrink)

This bold and brilliant book asks the ultimate question of the life sciences: How did the human mind acquire its incomparable power? In seeking the answer, Merlin Donald traces the evolution of human culture and cognition from primitive apes to the era of artificial intelligence, and presents an original theory of how the human mind evolved from its presymbolic form. In the emergence of modern human culture, Donald proposes, there were three radical transitions. During the first, our bipedal but (...) still apelike ancestors acquired "mimetic" skill—the ability to represent knowledge through voluntary motor acts—which made Homo erectus successful for over a million years. The second transition—to "mythic" culture —coincided with the development of spoken language. Speech allowed the large-brained Homo sapiens to evolve a complex preliterate culture that survives in many parts of the world today. In the third transition, when humans constructed elaborate symbolic systems ranging from cuneiforms, hieroglyphics, and ideograms to alphabetic languages and mathematics, human biological memory became an inadequate vehicle for storing and processing our collective knowledge. The modern mind is thus a hybrid structure built from vestiges of earlier biological stages as well as new external symbolic memory devices that have radically altered its organization. According to Donald, we are symbol-using creatures, more complex than any that went before us, and we may have not yet witnessed the final modular arrangement of the human mind. (shrink)

Cantor argued that absolute infinity is beyond mathematical comprehension. His arguments imply that the domain of mathematics cannot be grasped by mathematical means. We argue that this inability constitutes a foundational problem. For Cantor, however, the domain of mathematics does not belong to mathematics, but to theology. We thus discuss the theological significance of Cantor’s treatment of absolute infinity and show that it can be interpreted in terms of negative theology. Proceeding from this interpretation, we refer to the recent debate (...) on absolute generality and argue that the method of diagonalization constitutes a modern version of the vianegativa. On our reading, negative theology can evoke an attitude of humility with respect to the boundedness of the human condition. Along these lines, we think that the foundational problem of mathematics concerning its domain can be addressed through a methodological attitude of humility. (shrink)

In recent years, calls have been made to address the relative dearth of qualitative sociological investigation into the sensory dimensions of embodiment, including within physical cultures. This article contributes to a small, innovative and developing literature utilizing sociological phenomenology to examine sensuous embodiment. Drawing upon data from three research projects, here we explore some of the ‘sensuousities’ of ‘intense embodiment’ experiences as a distance-running-woman and a boxing-woman, respectively. Our analysis addresses the relatively unexplored haptic senses, particularly the ‘touch’ of heat. (...) Heat has been argued to constitute a specific sensory mode, a trans-boundary sense. Our findings suggest that ‘lived’ heat, in our own physical-cultural experiences, has highly proprioceptive elements and is experienced as both a form of touch and as a distinct perceptual mode, dependent upon context. Our analysis coheres around two key themes that emerged as salient: (1) warming up, and (2) thermoregulation, which in lived experience were encountered as strongly interwoven. (shrink)

Aphantasia is a condition that is often characterized as the impaired ability to create voluntary mental images. Aphantasia is assumed to selectively affect voluntary imagery mainly because even though aphantasics report being unable to visualize something at will, many report having visual dreams. We argue that this common characterization of aphantasia is incorrect. Studies on aphantasia are often not clear about whether they are assessing voluntary or involuntary imagery, but some studies show that several forms of involuntary imagery are also (...) affected in aphantasia (including imagery in dreams). We also raise problems for two attempts to show that involuntary images are preserved in aphantasia. In addition, we report the results of a study about afterimages in aphantasia, which suggest that these tend to be less intense in aphantasics than in controls. Involuntary imagery is often treated as a unitary kind that is either present or absent in aphantasia. We suggest that this approach is mistaken and that we should look at different types of involuntary imagery case by case. Doing so reveals no evidence of preserved involuntary imagery in aphantasia. We suggest that a broader characterization of aphantasia, as a deficit in forming mental imagery, whether voluntary or not, is more appropriate. Characterizing aphantasia as a volitional deficit is likely to lead researchers to give incorrect explanations for aphantasia, and to look for the wrong mechanisms underlying it. (shrink)

This paper considers the analogies and disanalogies between a certain sort of argument designed to oppose scepticism about free will and a certain sort of argument designed to oppose scepticism about the external world. In the case of free will, I offer the ancient Lazy Argument and an argument of my own, which I call the Agency Argument, as examples of the relevant genre; and in the case of the external world, I consider Moore’s alleged proof of an external world. (...) I draw attention to analogies and disanalogies between the arguments offered in each case in order to suggest that although the Agency Argument shares with its Moorean relative the unfortunate property of being dialectically ineffective against some of those it is mainly hoping to convince, it will not be dialectically ineffective against all of them. It is also argued that the Agency Argument is less vulnerable than Moore’s proof to worries about its justificatory structure. (shrink)

This book proposes a theory of human cognitive evolution, drawing from paleontology, linguistics, anthropology, cognitive science, and especially neuropsychology. The properties of humankind's brain, culture, and cognition have coevolved in a tight iterative loop; the main event in human evolution has occurred at the cognitive level, however, mediating change at the anatomical and cultural levels. During the past two million years humans have passed through three major cognitive transitions, each of which has left the human mind with a new way (...) of representing reality and a new form of culture. Modern humans consequently have three systems of memory representation that were not available to our closest primate relatives: mimetic skill, language, and external symbols. These three systems are supported by new types of “hard” storage devices, two of which (mimetic and linguistic) are biological, one technological. Full symbolic literacy consists of a complex of skills for interacting with the external memory system. The independence of these three uniquely human ways of representing knowledge is suggested in the way the mind breaks down after brain injury and confirmed by various other lines of evidence. Each of the three systems is based on aninventivecapacity, and the products of those capacities – such as languages, symbols, gestures, social rituals, and images – continue to be invented and vetted in the social arena. Cognitive evolution is not yet complete: the externalization of memory has altered the actual memory architecture within which humans think. This is changing the role of biological memory and the way in which the human brain deploys its resources; it is also changing the form of modern culture. (shrink)

Deep brain stimulation as investigational intervention for symptomatic relief from Alzheimer disease has generated big expectations. Our aim is to discuss the ethical justification of this research agenda by examining the underlying research rationale as well as potential methodological pitfalls. The shortcomings we address are of high ethical importance because only scientifically valid research has the potential to be ethical. We performed a systematic search on MEDLINE and EMBASE. We included 166 publications about DBS for AD into the analysis of (...) research rationale, risks and ethical aspects. Fifty-eight patients were reported in peer-reviewed journals with very mixed results. A grey literature search revealed hints for 75 yet to be published, potentially enrolled patients. The results of our systematic review indicate methodological shortcomings in the literature that are both scientific and ethical in nature. According to our analysis, research with human subjects was performed before decisive preclinical research was published examining the specific research question at stake. We also raise the concern that conclusions on the potential safety and efficacy have been reported in the literature that seem premature given the design of the feasibility studies from which they were drawn. In addition, some publications report that DBS for AD was performed without written informed consent from some patients, but from surrogates only. Furthermore, registered ongoing trials plan to enroll severely demented patients. We provide reasons that this would violate Art. 28 of the Declaration of Helsinki, because DBS for AD involves more than minimal risks and burdens, and because its efficacy and safety are not yet empirically established to be likely. Based on our empirical analysis, we argue that clinical research on interventions of risk class III should not be exploratory but grounded on sound, preclinically tested, and disease-specific a posteriori hypotheses. This also applies to DBS for dementia as long as therapeutic benefits are uncertain, and especially when research subjects with cognitive deficits are involved, who may foreseeably progress to full incapacity to provide informed consent during the required follow-up period. (shrink)

According to the theory of contextual integrity (CI), privacy norms prescribe information flows with reference to five parameters — sender, recipient, subject, information type, and transmission principle. Because privacy is grasped contextually (e.g., health, education, civic life, etc.), the values of these parameters range over contextually meaningful ontologies — of information types (or topics) and actors (subjects, senders, and recipients), in contextually defined capacities. As an alternative to predominant approaches to privacy, which were ineffective against novel information practices enabled by (...) IT, CI was able both to pinpoint sources of disruption and provide grounds for either accepting or rejecting them. Mounting challenges from a burgeoning array of networked, sensor-enabled devices (IoT) and data-ravenous machine learning systems, similar in form though magnified in scope, call for renewed attention to theory. This Article introduces the metaphor of a data (food) chain to capture the nature of these challenges. With motion up the chain, where data of higher order is inferred from lower-order data, the crucial question is whether privacy norms governing lower-order data are sufficient for the inferred higher-order data. While CI has a response to this question, a greater challenge comes from data primitives, such as digital impulses of mouse clicks, motion detectors, and bare GPS coordinates, because they appear to have no meaning. Absent a semantics, they escape CI’s privacy norms entirely. (shrink)

_Three Steps on the Ladder of Writing_ is a poetic, insightful, and ultimately moving exploration of 'the strange science of writing.' In a magnetic, irresistible narrative, Cixous reflects on the writing process and explores three distinct areas essential for 'great' writing: _The School of the Dead_--the notion that something or someone must die in order for good writing to be born; _The School of Dreams_--the crucial role dreams play in literary inspiration and output; and _The School of Roots_--the importance of (...) depth in the 'nether realms' in all aspects of writing. Cixous's love of language and passion for the written word is evident on every page. Her emotive style draws heavily on the writers she most admires: the Brazilian novelist Clarice Lispector, the Russian poet Marina Tsvetaeva, the Austrian novelists Ingeborg Bachmann and Thomas Bernhard, Dostoyevsky and, most of all, Kafka. (shrink)

Who can say "I am Jewish?" What does "Jew" mean? What especially does it mean for Jacques Derrida, founder of deconstruction, scoffer at boundaries and fixed identities, explorer of the indeterminate and undecidable? In _Portrait of Jacques Derrida as a Young Jewish Saint_, French feminist philosopher Hélène Cixous follows the intertwined threads of Jewishness and non-Jewishness that play through the life and works of one of the greatest living philosophers. Cixous is a lifelong friend of Derrida. They both grew up (...) as French Jews in Algeria and share a "belonging constituted of exclusion and nonbelonging"--not Algerian, rejected by France, their Jewishness concealed or acculturated. In Derrida's family "one never said 'circumcision'but 'baptism,'not 'Bar Mitzvah'but 'communion.'" Judaism cloaked in Catholicism is one example of the undecidability of identity that influenced the thinker whom Cixous calls a "Jewish Saint." An intellectual contemporary of Derrida, Cixous's ideas on writing have an affinity with his philosophy of deconstruction, which sought to overturn binary oppositions--such as man/woman, or Jew/non-Jew--and blur boundaries of exclusion inherent in Western thought. In portraying Derrida, Cixous uses metonymy, alliteration, rhyme, neologisms, and puns to keep the text in constant motion, freeing language from any rigidity of meaning. In this way she writes a portrait of "Derrida in flight," slipping from one appearance to the next, unable to be fixed in one spot, yet encompassing each point he passes. From the circumcision act to family relationships, through Derrida's works to those of Celan, Rousseau, and Beaumarchais, Cixous effortlessly merges biography and textual commentary in this playful portrait of the man, his works, and being (or not being) Jewish. (shrink)

The work done so far on the understanding of mathematical (proof) texts focuses mostly on logical and heuristical aspects; a proof text is considered to be understood when the reader is able to justify inferential steps occurring in it, to defend it against objections, to give an account of the “main ideas”, to transfer the proof idea to other contexts etc. (see, e.g., Avigad in The philosophy of mathematical practice, Oxford University Press, Oxford, 2008). In contrast, there is a rich (...) philosophical tradition dealing with the concept of understanding and interpreting texts, namely philosophical hermeneutics, represented, e.g., by Schleiermacher, Dilthey, Heidegger or Gadamer. In this tradition, “understanding” generally refers to the integration in a comprehensive (historical, existential, life-worldly,...) context. In this article, we take some first steps towards exploring the question how the ideas from philosophical hermeneutics presented in Gadamer’s “Truth and Method” apply to mathematical texts and what (if anything) can be learned from these for the didactics and presentation of mathematics. (shrink)

Infinite time register machines (ITRMs) are register machines which act on natural numbers and which are allowed to run for arbitrarily many ordinal steps. Successor steps are determined by standard register machine commands. At limit times register contents are defined by appropriate limit operations. In this paper, we examine the ITRMs introduced by the third and fourth author (Koepke and Miller in Logic and Theory of Algorithms LNCS, pp. 306–315, 2008), where a register content at a limit time is set (...) to the lim inf of previous register contents if that limit is finite; otherwise the register is reset to 0. The theory of these machines has several similarities to the infinite time Turing machines (ITTMs) of Hamkins and Lewis. The machines can decide all ${\Pi^1_1}$ sets, yet are strictly weaker than ITTMs. As in the ITTM situation, we introduce a notion of ITRM-clockable ordinals corresponding to the running times of computations. These form a transitive initial segment of the ordinals. Furthermore we prove a Lost Melody theorem: there is a real r such that there is a program P that halts on the empty input for all oracle contents and outputs 1 iff the oracle number is r, but no program can decide for every natural number n whether or not ${n \in r}$ with the empty oracle. In an earlier paper, the third author considered another type of machines where registers were not reset at infinite lim inf’s and he called them infinite time register machines. Because the resetting machines correspond much better to ITTMs we hold that in future the resetting register machines should be called ITRMs. (shrink)

Modality is standardly thought to come in two varieties: de dicto and de re. De re modality concerns the attribution of modal features to things or individuals, and enshrines a commitment to Aristotelian essentialism. This chapter considers how David Lewis's conception of de re modality fits into his overall metaphysics. The hypothesis is that the driving force behind his metaphysics in general, and his adherence to counterpart theory in particular, is the distinctly Humean thought that necessary connections between distinct existences (...) are literally unintelligible. Lewis's appeal to counterpart theory in his account of truthmakers is explicitly aimed at delivering a truthmaker principle that eschews necessary connections. Lewis's attitude towards several well‐rehearsed debates in contemporary ontology and the reasons underlying that attitude closely mirror Hume's incendiary verdict on "divinity and school metaphysics." Finally, de re modality is connected with his adherence to the doctrine of "Humean supervenience". (shrink)

In this section, we apply the notions obtained above to a famous historical example of a false proof. Our goal is to demonstrate that this proof shows a sufficient degree of distinctiveness for a formalization in a Naproche-like system and hence that automatic checking could indeed have contributed in this case to the development of mathematics. This example further demonstrates that even incomplete distinctivication can be sufficient for automatic checking and that actual mistakes may occur already in the margin between (...) the degree of distinctiveness necessary for formalization and complete distinctiveness. (shrink)

The paper argues that the reconciliation of the Causal Theory of Perception with Disjunctivism requires the rejection of causal particularism – the idea that the ontology of causation is always and everywhere an ontology of particulars (e.g., events). The so-called ‘Humean Principle’ that causes must be distinct from their effects is argued to be a genuine barrier to any purported reconciliation, provided causal particularism is retained; but extensive arguments are provided for the rejection of causal particularism. It is then explained (...) how the reconciliation of the causal theory with disjunctivism can proceed on the basis of an ontology of facts. (shrink)

Ayn Rand's use of “selfishness” and “altruism” was polarizing and contrary to common usage. With the help of Venn diagrams, this essay compares and even reconciles the divergent meanings of egoism and altruism. It cites Rand's usage of “traditional egoism,” a term she used in correspondence but in none of her books or periodicals. This term helps to understand Rand's meaning of egoism. It also comments on earlier essays in this periodical about egoism.

Recently, the term ‘aphantasia’ has become current in scientific and public discourse to denote the absence of mental imagery. However, new terms for aphantasia or its subgroups have recently been proposed, e.g. ‘dysikonesia’ or ‘anauralia’, which complicates the literature, research communication and understanding for the general public. Before further terms emerge, we advocate the consistent use of the term ‘aphantasia’ as it can be used flexibly and precisely, and is already widely known in the scientific community and among the general (...) public. (shrink)

The problem with authenticity—the idea of being “true to one’s self”—is that its somewhat checkered reputation garners a complete range of favorable and unfavorable reactions. In educational settings, authenticity is lauded as one of the top two traits students desire in their teachers. Yet, authenticity is criticized for its tendency towards narcissism and self-entitlement. So, is authenticity a good or a bad thing? The purpose of this article is to develop an intimate understanding of authenticity by investigating its current interpretation (...) and criticisms, its struggle with narcissism and relation to freedom. Examining authenticity as multilayered self-exploration reveals a composite of understanding, care, and acceptance. While a side current of acceptable tension shifts our understanding of authenticity from the security of self-determination to the messy interplay involved in being “true to one’s self” and being “in-the-world”. (shrink)

Helen Steward argues that determinism is incompatible with agency itself--not only the special human variety of agency, but also powers which can be accorded to animal agents. She offers a distinctive, non-dualistic version of libertarianism, rooted in a conception of what biological forms of organisation might make possible in the way of freedom.