This paper presents a mutual confrontation of the oeuvres of Pierre Teilhard de Chardin (1881–1955) and Jacques Lacan (1901–1980), highlighting their relevance for the planetary challenges we are facing today. I will present their views on technoscience, environmental pollution and religious faith, focussing on human genomics as a case study. Both authors claim that technoscience reflects a tendency towards symbolisation: incorporating the biosphere (liv- ing nature) into the “symbolic order’ (Lacan) or ‘noosphere’ (Teilhard). On various occasions, Lacan refers (...) to Teilhard’s concept of the hominization of the planet and their dialogue culminates in a ‘final conversation’ between Teilhard and Lacan in 1954, during a reception organised by the journal Psyché. I will conclude that the Teilhard-Lacan dialogue is highly relevant for current debates concerning the Anthropocene, as a moment of global awakening and global crisis. Processes of hominization allowed humans to become literate beings, littering the planet as well: humans as literate litterers. Whereas Teilhard argues that technoscience and self-direc- ted evolution are about to culminate in what he refers to as point Omega, Lacan rather stresses the hazards involved in this optimistic desire towards all-encompassing synthesis, unification and fulfilment. (shrink)

Argues that affirming the irreducible differences between men and women can lead to more transformative politics than the struggle for abstract equality between the sexes. In The Symbolic Order of the Mother Luisa Muraro identifies the bond between mother and child as ontologically fundamental to the development of culture and politics, and therefore as key to achieving truly emancipatory political change. Both corporeal development and language acquisition, which are the sources of all thinking, begin in this relationship. However, (...) Western civilization has been defined by men, and Muraro recalls the admiration and envy she felt for the great philosophers as she strove to become one herself, as well as the desire for independence that opposed her to her mother. This conflict between philosophy and culture on the one hand and the relationship with the mother on the other constitutes the root of patriarchy’s symbolic disorder, which blocks women’s (and men’s) access to genuine freedom. Muraro appeals to the feminist practice of gratitude to the mother and the recognition of her authority as a model of unconditional nurture and support that must be restored. This, she argues, is the symbolic order of the mother that must overcome the disorder of patriarchy. The mediating power of the mother tongue constitutes a symbolic order that comes before all others, for both women and men. Luisa Muraro is Professor Emeritus of Philosophy at the University of Verona, Italy. Francesca Novello is an instructor at the University of Oklahoma. Timothy S. Murphy is Houston-Truax-Wentz Professor and Regents Professor of English at Oklahoma State University. (shrink)

Margaret Atwood’s most distinguishing novel is The Handmaid’s tale. The novel has two narrators. First, the story is told in the first person through the eyes of a protagonist and ostensible narrator called Offred. Atwood describes the course of Offred’s daily life under the oppressive regime of a patriarchal theocracy governed by religious fundamentalists. Second, the entire meaning of Offred’s story is altered by the thirteen-page appendix ‘Historical notes on The Handmaid’s Tale’ narrated by Professor Pieixoto. He shocks and disorients (...) the reader who encounters it after having spent nearly 300 affecting pages with Offred and her narration. In this regard, two possible worlds are constructed in The Handmaid’s Tale as the results of Offred’s narration and Pieixoto’s narration. This paper aims to study these two worlds from the viewpoint of Slovenian philosopher Slavoj Žižek. Following Lacan, Žižek argues that fantasy provides a framework through which we see reality. They are anamorphic so that they presuppose a point of view, denying us an objective account of the world. Accordingly, there are two anamorphic symbolic orders, or two anamorphic levels, in the novel: the first phase of anamorphic perspective attributes to the handmaids’ fantasy and the second phase relates to readers of the novel. (shrink)

In this article we briefly summarize how converging technologies challenge elements of the existing symbolic order, as shown in the contributions to this special issue. We then identify the vision of ‘life as a do it yourself kit’ as a common denominator in the various forms of convergence and proceed to show how this vision provokes unrest and debate about existing moral frameworks and taboos. We conclude that, just as the problems of the industrial revolution sparked off the (...) now broadly established ideal of sustainability the converging technologies should be governed by the ideal of ‘human sustainability’. The essence of this ideal is formed by the ongoing discussion about the extent to which we may, or should want to, ‘make’ our environment and ourselves, and when it is better to simply accept what is given and what happens to us. (shrink)

My paper was commissioned by Journal of Philosophy to provide a piece adequately explaining the significance of the Lacanian Mirror stage within Lacan's larger work. -/- I focus on the transition from the mirror stage to the incorporation of the subject into the symbolic order. I argue that the mirror stage is transitional and that its significance lies in what of it is incorporated into and transformed within the more complex structures of the subject and the unconscious. -/- (...) Implicit in my claim is that "lacanian" theories which hypostatize the mirror stage into a determinate structure of adult consciousness are misinterpreting Lacan. I use Seminars 1 and 2 to make fuller sense the mirror stage as presented in his Ecrits. (shrink)

Math anxiety results in a drop in performance on various math-related tasks, including the symbolic number ordering task in which participants decide whether a triplet of digits is presented in order (e.g. 3-5-7) or not (e.g. 3-7-5). We investigated whether the strategy repertoire and reaction times during a symbolic ordering task were affected by math anxiety. In study 1, participants performed an untimed symbolic number ordering task and indicated the strategy they used on a trial-by-trial basis. (...) The use of the memory retrieval strategy, based on the immediate recognition of the triplet, decreased with high math anxiety, but disappeared when controlling for general anxiety. In the study 2, participants completed a timed version of the number order task. High math-anxious participants used the decomposition strategy (e.g. 5 is larger than 3 and 7 is larger than 5 to decide whether 3-5-7 is in the correct order) more often, and were slower in responding when both memory- and other decomposition strategies were used. Altogether, both studies demonstrate that high-math anxious participants are not only slower to decide whether a number triplet is in the correct order, but also rely more on procedural strategies. (shrink)

We consider certain linear orders with a function on them, and discuss for which types of functions the resulting structure is or is not computably categorical. Particularly, we consider computable copies of the rationals with a fixed-point free automorphism, and also ω with a non-decreasing function.

Symbols enable people to organize and communicate about the world. However, the ways in which symbolic knowledge is learned and then represented in the mind are poorly understood. We present a formal analysis of symbolic learning—in particular, word learning—in terms of prediction and cue competition, and we consider two possible ways in which symbols might be learned: by learning to predict a label from the features of objects and events in the world, and by learning to predict features (...) from a label. This analysis predicts significant differences in symbolic learning depending on the sequencing of objects and labels. We report a computational simulation and two human experiments that confirm these differences, revealing the existence of Feature-Label-Ordering effects in learning. Discrimination learning is facilitated when objects predict labels, but not when labels predict objects. Our results and analysis suggest that the semantic categories people use to understand and communicate about the world can only be learned if labels are predicted from objects. We discuss the implications of this for our understanding of the nature of language and symbolic thought, and in particular, for theories of reference. (shrink)

The class condition of women in contemporary Igbo society in particular and Africa in general, which is characterized by her peripherialization in the scheme of state building and knowledge production, has led to the need for the re-examination of her representation in specific cultural contexts in Africa prior to the major historical events (partition and colonization) in the continent. There is no doubt that the partition and colonization of Africa led to a pragmatic shift in local paradigms, and the significance (...) placed on the agencies of cultural transmission. This need to re-examine women s representation in cultures and societies in Africa has become imperative in order to make, where possible, a factual representation of women s place in specific cultural realities. This realization gives impetus for this paper. This article re-examines the perception that women have nothing to do with two key peace symbols—oji (kolanut) and ofo (staff of authority and justice)—in Igbo culture as has been presented in the literature on Igbo culture. Using a case study typology, the study uses Nanka in Anambra State, south-eastern Nigeria as the study area. It identifies the place of the Earth goddess in oji and ofo ritual performances and concludes that, as a key participant in these rituals, gender is mainstreamed in the usages of oji and ofo. (shrink)

“Second-order Logic” in Anderson, C.A. and Zeleny, M., Eds. Logic, Meaning, and Computation: Essays in Memory of Alonzo Church. Dordrecht: Kluwer, 2001. Pp. 61–76. -/- Abstract. This expository article focuses on the fundamental differences between second- order logic and first-order logic. It is written entirely in ordinary English without logical symbols. It employs second-order propositions and second-order reasoning in a natural way to illustrate the fact that second-order logic is actually a familiar part of (...) our traditional intuitive logical framework and that it is not an artificial formalism created by specialists for technical purposes. To illustrate some of the main relationships between second-order logic and first-order logic, this paper introduces basic logic, a kind of zero-order logic, which is more rudimentary than first-order and which is transcended by first-order in the same way that first-order is transcended by second-order. The heuristic effectiveness and the historical importance of second-order logic are reviewed in the context of the contemporary debate over the legitimacy of second-order logic. Rejection of second-order logic is viewed as radical: an incipient paradigm shift involving radical repudiation of a part of our scientific tradition, a tradition that is defended by classical logicians. But it is also viewed as reactionary: as being analogous to the reactionary repudiation of symbolic logic by supporters of “Aristotelian” traditional logic. But even if “genuine” logic comes to be regarded as excluding second-order reasoning, which seems less likely today than fifty years ago, its effectiveness as a heuristic instrument will remain and its importance for understanding the history of logic and mathematics will not be diminished. Second-order logic may someday be gone, but it will never be forgotten. Technical formalisms have been avoided entirely in an effort to reach a wide audience, but every effort has been made to limit the inevitable sacrifice of rigor. People who do not know second-order logic cannot understand the modern debate over its legitimacy and they are cut-off from the heuristic advantages of second-order logic. And, what may be worse, they are cut-off from an understanding of the history of logic and thus are constrained to have distorted views of the nature of the subject. As Aristotle first said, we do not understand a discipline until we have seen its development. It is a truism that a person's conceptions of what a discipline is and of what it can become are predicated on their conception of what it has been. (shrink)

In this paper, we recall and study the new type of algebraic structures called Symbolic Plithogenic Algebraic Structures. Their operations are given under the Absorbance Law and the Prevalence Order.

In this paper, an extension of first order logic is introduced. In such logics atomic formulas may have infinite lengths. An Omitting Types Theorem is proved.

There has been much discussion recently about the scope and limits of purely symbolic models of the mind and about the proper role of connectionism in cognitive modeling. This paper describes the symbol grounding problem : How can the semantic interpretation of a formal symbol system be made intrinsic to the system, rather than just parasitic on the meanings in our heads? How can the meanings of the meaningless symbol tokens, manipulated solely on the basis of their shapes, be (...) grounded in anything but other meaningless symbols? The problem is analogous to trying to learn Chinese from a Chinese/Chinese dictionary alone. A candidate solution is sketched: Symbolic representations must be grounded bottom-up in nonsymbolic representations of two kinds: iconic representations, which are analogs of the proximal sensory projections of distal objects and events, and categorical representations, which are learned and innate feature-detectors that pick out the invariant features of object and event categories from their sensory projections. Elementary symbols are the names of these object and event categories, assigned on the basis of their categorical representations. Higher-order symbolic representations, grounded in these elementary symbols, consist of symbol strings describing category membership relations. Connectionism is one natural candidate for the mechanism that learns the invariant features underlying categorical representations, thereby connecting names to the proximal projections of the distal objects they stand for. In this way connectionism can be seen as a complementary component in a hybrid nonsymbolic/symbolic model of the mind, rather than a rival to purely symbolic modeling. Such a hybrid model would not have an autonomous symbolic module, however; the symbolic functions would emerge as an intrinsically dedicated symbol system as a consequence of the bottom-up grounding of categories ' names in their sensory representations. Symbol manipulation would be governed not just by the arbitrary shapes of the symbol tokens, but by the nonarbitrary shapes of the icons and category invariants in which they are grounded. (shrink)

The Zapatista Indigenous Movement from Chiapas, Mexico is an example of the anthropological dynamics between the visible and the invisible in Western culture and the possible revolution of perceiving reality as such since they had to cover their faces with masks in their rebel anti-system movement in order to be considered as having the same dignity as other human beings: they performed a revolutionary act that changed the symbolic order of the visible by the public exhibition of (...) their colonial submission. The mask gave them a face, disrupting the order of the visible with uncanny faces. In this article, a nondual model is proposed to capture the inessential ground of the given composed of endless perspectives in continuous transformation by the generation of ontological novelty: an open cognitive horizon of symbolically empty points of view irreducible to one perspective. For Krishnamurti, the revolutionary act is to see without an image in order to phenomenologically attend to things as they are beyond the known and the unknown such as Stilinovi? and Malevich pursued the dissolution of symbolic representations through art for the transformation of human reality. (shrink)

This paper reports the framework, method and main findings of an analysis of cultural milieus in 4 European countries. The analysis is based on a questionnaire applied to a sample built through a two-step procedure of post-hoc random selection from a broader dataset based on an online survey. Responses to the questionnaire were subjected to multidimensional analysis-a combination of Multiple Correspondence Analysis and Cluster Analysis. We identified 5 symbolic universes, that correspond to basic, embodied, affect-laden, generalized worldviews. People in (...) this study see the world as either a) an ordered universe;b) a matter of interpersonal bond;c) a caring society;d) consisting of a niche of belongingness;e) a hostile place. These symbolic universes were also interpreted as semiotic capital: they reflect the capacity of a place to foster social and civic development. Moreover, the distribution of the symbolic universes, and therefore social and civic engagement, is demonstrated to be variable across the 4 countries in the analysis. Finally, we develop a retrospective reconstruction of the distribution of symbolic universes as well as the interplay between their current state and past, present and future socio-institutional scenarios. (shrink)

Ramscar and colleagues (2010, this volume) describe the “feature-label-order” (FLO) effect on category learning and characterize it as a constraint on symbolic learning. I argue that FLO is neither a constraint on symbolic learning in the sense of “learning elements of a symbol system” (instead, it is an effect on nonsymbolic, association learning) nor is it, more than any other constraint on category learning, a constraint on symbolic learning in the sense of “solving the symbol grounding (...) problem.”. (shrink)

This completely self-contained study, widely considered the best book in the field, is intended to serve both as an introduction to quantification theory and as ...

The ability to combine words into novel sentences has been used to argue that humans have symbolic language production abilities. Critiques of connectionist models of language often center on the inability of these models to generalize symbolically (Fodor & Pylyshyn, 1988; Marcus, 1998). To address these issues, a connectionist model of sentence production was developed. The model had variables (role‐concept bindings) that were inspired by spatial representations (Landau & Jackendoff, 1993). In order to take advantage of these variables, (...) a novel dual‐pathway architecture with event semantics is proposed and shown to be better at symbolic generalization than several variants. This architecture has one pathway for mapping message content to words and a separate pathway that enforces sequencing constraints. Analysis of the model's hidden units demonstrated that the model learned different types of information in each pathway, and that the model's compositional behavior arose from the combination of these two pathways. The model's ability to balance symbolic and statistical behavior in syntax acquisition and to model aphasic double dissociations provided independent support for the dual‐pathway architecture. (shrink)

This is a thorough treatment of first-order modal logic. The book covers such issues as quantification, equality (including a treatment of Frege's morning star/evening star puzzle), the notion of existence, non-rigid constants and function symbols, predicate abstraction, the distinction between nonexistence and nondesignation, and definite descriptions, borrowing from both Fregean and Russellian paradigms.

The fasting and Eid al-Fitr celebration has a strong public dimension for their traditional characteristics in Islamic communal celebrations. This study used field research from interviews with the two largest mass organisations in Indonesia, Nahdlatul Ulama and Muhammadiyah, and the statements of mass media. This research shows that contestation of religious symbols is not something that needs to be debated but it should broaden the understanding of the differences that must be respected in order to build brotherhood not, division. (...) Contestation of religious symbols between the hisab [astronomical calculations] and the ru'yat [sighting a new crescent moon] is a competition between religious organisations, to strengthen their position, social legitimacy and religious authority in the public sphere. The government has to take the initiative to compromise the policy between the two Islamic organisations to reach a methodological agreement in order to minimise social tensions.CONTRIBUTION: This article proposed that understanding the ru'yat and hisab as a symbol of contestation becomes an attribute of religious organisations and part of organisational behaviour and culture. (shrink)

In lieu of an abstract, here is a brief excerpt of the content:Symbolic Mathematics and the Intellect Militant: On Modern Philosophy’s Revolutionary SpiritCarl PageWhat makes modern philosophy different? My question presupposes the legitimacy of calling part of philosophy “modern.” That presupposition is in turn open to question as regards its meaning, its warrant, and the conditions of its applicability. 1 Importance notwithstanding, such further inquiries all start out from the phenomenon upon which everyone agrees: philosophy running through Plato and (...) Aristotle looks significantly different from philosophy running from Descartes to Kant.My concern in this essay is with the phenomenon of the difference itself, rather than with the second-order questions associated with how properly to assign it historical meaning. I take the difference between ancient and modern philosophy to be as significant as differences in philosophy’s history can be: modern philosophy rests on a new interpretation of the nature and fulfillment of human reason, and disputes about the nature of human reason are the ultimate battles of philosophy. But the general thesis is not my main point. 2 The focus of this essay falls on what may be called the integrity of the phenomenon, on the specific interpretation of human reason that lends modern philosophy its peculiar face. [End Page 233]Modern philosophy’s strikingly revolutionary spirit is my point of departure. When Descartes writes in the first of his Meditations that “it was necessary, once in the course of my life, to demolish everything completely and start again right from the foundations if I wanted to establish anything at all in the sciences that was stable and likely to last,” 3 he reveals the same enthusiasm for total reform later found in Kant: “This attempt to alter the procedure which has hitherto prevailed in metaphysics, by completely revolutionizing it in accordance with the example set by the geometers and physicists, forms indeed the main purpose of this critique of pure speculative reason.” 4 How exactly did philosophy become so convinced that its central tradition—a sprawling, disorganized, ugly city, as Descartes has it in the Discourse (I:116)—needed razing to the ground in the interest of some rational town-planning? Moreover, the calls for revolution have not abated, despite contemporary disillusionment with both Cartesian rationalism and Enlightenment philosophy in general; they have grown more shrill. The confidence with which rationalism, foundationalism, universalism, logocentrism, Platonism, and so on are currently set at naught for the sake of contingency, particularity, and difference reveals the same revolutionary and totalizing spirit that marks the earlier phase of philosophy’s modernity. Such enthusiasm is reason’s freedom taken to an extreme. 5 What inspires this march of the intellect militant? What, if anything, justifies its hubristic self-assertions in the domain of philosophy? These are the questions I address.Descartes is commonly identified as the father of modern philosophy. While the full story of modern philosophy’s parentage is more complicated than this, it is fair to say that in Descartes self-consciousness of a new mode of doing philosophy emerges with a focus and revolutionary sense of purpose that caught philosophical imagination in his own time and continues to do so in ours. 6 Motifs of modern philosophy may be found in many places—Machiavelli, Hobbes, Francis Bacon, Nicholas of Cusa, Giordano Bruno, Jakob Boehme—nonetheless, Descartes’s intensely single-minded, even jealous advocacy commends itself to all but the most stubborn antiquarian mentality as modernity’s almost perfect philosophical representative. [End Page 234]That Descartes stands on a remarkable philosophical cusp is apparent in the contrast between the title and the subject matter of his most influential philosophical work: Meditationes de Prima Philosophiae (1641). To that point prima philosophia or First Philosophy had been construed as the metaphysics. It was not concerned with the critical question of how metaphysical sciences are possible and was not directly related to any doctrine of the human soul—except perhaps on the one point of the divinity of nous, the human soul’s highest part. In Descartes’s Meditations, on the other hand, the landscape has altered. Doubt, certainty, knowledge, the ego cogitans and its stream of representations are the new subject matter. What is first in philosophy is no longer what... (shrink)