This thesis seeks to contribute to the conversations in the humanities about the treatment of the physical environment in the context of a global ecological fragility and increased scholarly interest in the poetry of Arthur Nortje, a South African poet who wrote in the 1960s. While previous studies on Nortje concentrate on the political, psychic and technical aspects of his poetry, this study particularly explores the representations of the environment in Nortj e’s poetic imagination. Writing in the dark period of apartheid in South Africa’s history, Nortje’s poetry articulates a strong interest in the physical environment against the backdrop of official racialization of space and his personal nomadic life and exile. The poetry abounds with constant intersections of nature and culture (industrialism, urbanity and the quotidian), a sense of place and a deep sense of dislocation. The poems, therefore, present a platform from which to reevaluate conventional ecocritical ideas about nature, place-attachment and environmental consciousness. Drawing mainly on Felix Guattari’s ideas of three ecologies and transversality along with other theories, I conduct the study through what I call a transversal postcolonial environmental criticism, which considers the ecological value of the kind of assemblages that Nortje’s works represent. The first chapter focuses on conceptualizing a postcolonial approach to the environment based on Guattari’s concept of transversality to lay the theoretical foundation for the whole work. The second chapter analyses Nortje’s poetic imagination of place and displacement through his treatment of the private-public tension and the motif of exile. While the third chapter examines Nortje’s depiction of nature as both an everyday and urban phenomenon, the fourth chapter turns to his direct treatment of environmental crises handled through his imagination of the Canadian urban spaces, exile memory of apartheid geography, war and ecocide and the human body as a subject of environmental degradation. The fifth chapter, which is the conclusion, takes a brief look at the implication of Nortje’s complex treatment of the environment on postcolonial environmentalism.

Fathers play a major role in their son’s lives. From teaching them how to play football to having the birds and the bees talk with them. Statistics show that a son is greatly affected by whether his father is around or not. So that leaves the question of are girls just as affected as boys are by a father’s presence? For example, what did Mulan, the movie character, have in her life that some girls do not? A rare, yet healthy bond with her father could be the very factor that affected her attitude, values, and beliefs tremendously. The Social Learning Theory and nature versus nurture ideology are used to explain how this factor could be the very difference in her overall development. Briefly discussed is the Social Learning Theory, nature versus nurture ideology, Chinese culture, Mulan’s relationship with her father and how it correlates with Mulan’s overall development.

Thesis (MPhil (Sustainable Development Planning and Management))--Stellenbosch University, 2008. / In a modern world of fragmentation and embedded dualisms, access to the imagination and creativity seems minimal, especially in science. Human beings and nature, science and the imagination (art), and spirit and matter (body) – these dualisms permeate our sciences and other disciplines, as well as the way we envision the future and educate children about the environment. Sustainability positions a key debate for the future and mediates intergenerational equity (it thus in a way captures the future). Sustainability further proposes an ecological approach wherein systems thinking, holism and the exploration of new (extended) forms of knowledge are subtly starting to reshape the future outlook of the planet. A personal reflection on my own alternative learning process with the Sustainability Institute (SI) resulted in a deep concern and intrigue about the symbolic base of sustainability learning. Imagination, art (stories) and symbols played an intrinsic role in how I integrated many of the empirical and non-empirical, as well as scientific and meta-physical, aspects of the learning. These intrigues led me to explore the nurturing education opportunities that might exist for children to engage with the imagination, art and alternative aspects of education as integrative aspects in learning. Waldorf education claims to use stories in this regard. Waldorf education – together with a review of the role of environmental education – is the case study of this research. This is an inherently transdisciplinary study and, although literature in the separate fields abounds, a comprehensive literature review conducted for this study revealed a gap in research related to the interface between areas of symbolism, sustainability and education (“symbolism-in-sustainability-in-education”). The study is underpinned by the following fields: • Sustainability (with a strong focus on environmental ethics) • Literature (traditional stories) • Psychology (psychoanalytical and environmental psychology) • Education (environmental, Waldorf and finally sustainability or ecological education) This study thus explores the role of the imagination and symbolism, both being ontologically recognised, as well as stories to integrate some of the dualisms prevalent in our modern world, dualisms that are contributing to the reigning ecological crisis. In addition, it focuses on the role of these functionalities to access and open up other forms of knowing in science (with particular application to the built environment/ and planning), which supports the claims of sustainability and sustainability science. I conclude by briefly highlighting a pattern that proposes a way of connecting the ideas in this study in support of ecological education (the future) – and thus sustainability – in an enduring and deep-seated way that is intrinsically human[nature].

This research focuses on the impact of the moral community (or social context) on the formation of conscience and its implication for moral responsibility. It is an interdisciplinary approach to theological reflection that is particularly attentive to psychological, philosophical, sociological, and neurobiological viewpoints showing how these have either distorted or broadened our understanding of conscience in its relation to community and social responsibility, or its formation in relationship to our moral development. It stresses reciprocity of conduct (for we are "responders") and the complementarities of internal and external sanctions. It insists that the influence of conscience on behavior is undermined by a fixation on its cognitive aspect at the detriment of the feeling aspect such that retrieving the latter will broaden our appreciation of its deep but subtle influence. While admitting the richness of African <italic>communalism<<</he basis for a healthy formative process, it also sees in it a perplexing paradox given the socio-political realities of venal leadership and systemic corruption that de-colors the African landscape. Focusing on Nigeria, it identifies "tribalism" as a socio-moral "pathology" (an institutionalized self-interest) that not only distorts the traditional process of moral formation but has evolved as a core driver of systemic corruption. It claims that globalization enables "external powers" to impact local moral orientation. It links "local tribalism" and "international tribalism" as "pathologies" based on kinship of disordered self-interest. It exposes how the latter influences local moral disorientation in a way analogous to how the local moral community impacts the malformation of individual conscience and thus influencing irresponsibility. Its recommendations include: a "glocalized" moral reform aimed at "updating" conscience formation process and overcoming tribalism; a paradigm shift in foreign policy agenda towards a new ethic; and a "three-stage-process" that focuses on deconstructing unhealthy belief systems and building "active" moral communities as part of a robust long-term strategy against systemic corruption and deeper socio-moral transformation. / McAnulty College and Graduate School of Liberal Arts; / Theology / PhD; / Dissertation;

Die Dissertation thematisiert sprecherspezifische Variabilität bei ein- und zweieiigen Zwillingen hinsichtlich Artikulation, Akustik und Perzeption. Die zentrale Fragestellung ist, ob sprecherspezifische Charakteristika auf physiologisch-biologischen Differenzen der Sprecher beruhen (BIOLOGIE), oder sich auf gelernte, umweltabhängige Unterschiede zurückführen lassen (UMWELT). Artikulatorische und akustische Daten wurden von 4 eineiigen Zwillingspaaren (EZ, 100% genetische Übereinstimmung) und 3 zweieiigen Zwillingspaaren (ZZ, 50% genetische Übereinstimmung) analysiert. Zusätzlich wurde ein Perzeptionstest zur auditiven Ähnlichkeit der Zwillinge durchgeführt. Auf einen großen Einfluss des Faktors BIOLOGIE lässt sich schließen, wenn sich EZ ähnlicher sind als ZZ. Sind sich aber ZZ genauso ähnlich wie EZ, zeigt sich die Wichtigkeit der gleichen Lernumgebung (UMWELT). Die Ergebnisse weisen auf einen großen Einfluss des Faktors UMWELT und stützen die Hypothese, dass sprachliche Ziele gelernt sind und sich am auditiven Feedback orientieren. Darüber hinaus wurden drei Faktoren gefunden, die den Einfluss der BIOLOGIE intensivieren: a) Lautklasse, b) Wortakzent und c) Koartikulation. Plosive und Sibilanten sind aufgrund des stärker ausgeprägten linguo-palatalen Kontaktes mehr durch die individuelle Physiologie beeinflusst als Vokale. Außerdem wurde ein größerer Effekt des Faktors BIOLOGIE in unbetonten als in betonten Silben gefunden. Zusätzlich stellten sich koartikulatorische Prozesse als wichtig heraus: dynamische Parameter – artikulatorische Gesten und akustische Transitionen – sind stärker durch die Physiologie beeinflusst als statische Parameter – artikulatorische Ziele und stabile akustische Regionen. Sowohl der Faktor BIOLOGIE als auch der Faktor UMWELT sind einflussreiche Größen hinsichtlich sprecherspezifischer Variabilität. Welcher der beiden Faktoren die übergeordnete Rolle übernimmt, hängt von den spezifischen Charakteristika des untersuchten Parameters ab. / This dissertation examines inter-speaker variability in monozygotic (MZ) and dizygotic (DZ) twin pairs in regard to articulation, acoustics and perception. The aim of the study is to evaluate whether speaker-specific variability reflects physiological differences between speakers (NATURE) or bases on learned variation due to social environmental influences (NURTURE). Articulatory and acoustic data was analyzed from 4 MZ twin pairs (100% identical genes) and 3 DZ twin pairs (50 % identical genes). Additionally, a perception experiment was carried out to explore the perceived auditory similarity. The effect of NATURE should have a larger impact than the effect of NURTURE, if a parameter differs more in DZ than in MZ twin pairs. If MZ and DZ twins show the same amount of inter-speaker variability, NURTURE seems to be crucial. Results point to the importance of NURTURE and shared social environment. Nevertheless, three factors were found that intensify the effect of NATURE: a) phoneme class, b) lexical stress, and c) degree of coarticulation. Somatosensory feedback plays a larger role for consonants than for vowels, and thus individual physiology was found to shape articulation more in sibilants and stops than in vowels. Additionally, a stronger impact of NATURE was found in parameters that are auditorily less salient: unstressed syllables were more similar in MZ than in DZ twins, while for stressed syllables this was not the case. Moreover, coarticulation turned out to be essential: dynamic parameters – articulatory gestures and acoustic transitions – were more influenced by physiological constraints (NATURE) than static parameters – articulatory targets and stable acoustic regions. Thus, both NATURE and NURTURE are crucial influencing factors in speaker-specific variability. However, the relative importance of the two factors is highly dependent on the specific characteristics of the investigated parameter.

Behavioural scientists argue that ‘social learning' provides the link between biological phenomena and cultural phenomena because of its role in the ‘cultural transmission' of knowledge among individuals within and across generations. However, leading authors within the social sciences have proposed alternative ways of thinking about social life not founded on the Modern oppositions including nature-culture, biology-culture, body-mind, and individual-society. Similarly, the distinction between a domain of nature and a domain of nurture has also been extensively criticized within biology. Finally, advocates of ‘radical embodied cognitive science' offer an alternative to the representational-computational view of the mind which supports the conventional notion of culture and cultural information. This thesis attempts to integrate developmental systems theory, radical embodied cognitive science, and relational thinking, with the goal to bring the field of social learning closer to these critical theoretical developments. In Chapter 2, I find no justification for the claim that the genome carries information in the sense of specification of biological form. Chapter 3 presents a view of ontogeny as a historical, relational, constructive and contingent process. Chapter 4 uses the notions of environmental information, abilities, affordances, and intentions to make sense of behaviour and learning. In Chapter 5, I argue that the notion of social learning can be understood in terms of relational histories of development rather than in terms of transmission of information. I then report empirical studies investigating behavioural coordination and social learning consistent with this theoretical framework. Chapter 6 presents evidence that dyads in a joint making activity synchronize their attention constrained by their changing situation and that coordination of attention is predictive of implicit and explicit learning. Chapter 7 presents evidence that joint attention does not require gaze following and that attentional coordination is predictive of learning a manual task. Together, these theoretical and empirical studies suggest a new way of thinking about how humans and other animals live and learn socially, one that is consistent with critical theoretical and philosophical developments that are currently neglected in the literature on social learning.

My work uses plant material and soil as a record of personal, cultural, and ecological history. History is not only held in the buildings and monuments, but in the soil itself. I gather this soil and foliage from both cultivated and uncultivated locations for my artwork. Using traditional domestic techniques of drying and canning, I preserve the materials that I have gathered. These will then be sewn together, cooked, and encrusted into objects. Despite my labor of preserving, these organic art supplies are transient. When made into works of art, they can be viewed in their vulnerable state, fighting against time, as they decay. .

No description available.

La présente étude porte sur les aspects Nature-Culture relatifs à l’émergence de variations interindividuelles quant à la capacité universelle de régulation d’une émotion primaire, la tristesse. Cette problématique représente un exemple du lien entre la conception évolutionniste d’une nature humaine universelle, innée et génétiquement prescrite, mais susceptible de variation dans son expression en fonction d’expériences individuelles liées aux processus de socialisation et d’enculturation. À l’aide du devis génétiquement informatif des jumeaux, nous nous sommes d’abord penchés sur l’étiologie gènes-environnement de la dépression à l’enfance, une dysfonction du système de régulation émotionnelle de la tristesse. Puis, nous nous sommes interrogés quant à l’influence du traitement et de l’état psychique maternels sur cet aspect du développement émotionnel de l’enfant. Nos analyses de la symptomatologie dépressive indiquent une absence d’influence génétique dans le développement de ce trouble de l’humeur. Les variations individuelles de la régulation de la tristesse reposent ainsi uniquement sur les effets de l’environnement. Nos résultats révèlent également l’existence d’une relation importante entre l’état psychique de la mère, évalué lorsque les jumeaux avaient cinq mois, et la présence de symptômes dépressifs chez ces derniers mesurés huit ans plus tard. L’état psychique de la mère est considéré comme l’un des meilleurs indicateurs de la qualité du traitement maternel en bas âge. Nos mesures directes des comportements maternels envers le nourrisson et le développement ultérieur du trouble de dépression indiquent également l’existence de tendances statistiques allant dans le sens de notre hypothèse d’un traitement maternel sous-optimal contribuant au développement de dysfonctions émotionnelles ultérieures. / The present study explores the Nature-Nurture aspects pertaining to the emergence of interindividual variation in the emotional regulation of a primary emotion, sadness. This question is an example of the more encompassing issue of a universal human nature, biologically evolved and genetically underwritten, being nevertheless variable in its expression depending on individual experiences linked to socialization and enculturation. Using a genetically informative twin design, we explored the genetic-environmental aetiology of child depression, which is understood to be a dysfunction in the emotional regulation system of sadness. We then assessed the influences of maternal behavior and mental state on the development of children’s depressive symptoms. Our analysis of child depression shows an absence of genetic influence in the emergence of this mood disorder. Thus, individual variation in sadness regulation appears to be solely generated by environmental influences. Our results also show a strong and significant relation between maternal psychological state, assessed when the twins were 5 months of age, and children’s depressive symptoms measured 8 years later. Maternal psychological state is considered to be one of the most reliable indicators of the quality of maternal treatment in childhood. Our direct measures of maternal behavior toward the infant and the subsequent development of depressive disorder also point to statistical trends supporting our hypothesis of suboptimal maternal treatment contributing to the development of later emotional dysfunction.

La présente étude porte sur les aspects Nature-Culture relatifs à l’émergence de variations interindividuelles quant à la capacité universelle de régulation d’une émotion primaire, la tristesse. Cette problématique représente un exemple du lien entre la conception évolutionniste d’une nature humaine universelle, innée et génétiquement prescrite, mais susceptible de variation dans son expression en fonction d’expériences individuelles liées aux processus de socialisation et d’enculturation. À l’aide du devis génétiquement informatif des jumeaux, nous nous sommes d’abord penchés sur l’étiologie gènes-environnement de la dépression à l’enfance, une dysfonction du système de régulation émotionnelle de la tristesse. Puis, nous nous sommes interrogés quant à l’influence du traitement et de l’état psychique maternels sur cet aspect du développement émotionnel de l’enfant. Nos analyses de la symptomatologie dépressive indiquent une absence d’influence génétique dans le développement de ce trouble de l’humeur. Les variations individuelles de la régulation de la tristesse reposent ainsi uniquement sur les effets de l’environnement. Nos résultats révèlent également l’existence d’une relation importante entre l’état psychique de la mère, évalué lorsque les jumeaux avaient cinq mois, et la présence de symptômes dépressifs chez ces derniers mesurés huit ans plus tard. L’état psychique de la mère est considéré comme l’un des meilleurs indicateurs de la qualité du traitement maternel en bas âge. Nos mesures directes des comportements maternels envers le nourrisson et le développement ultérieur du trouble de dépression indiquent également l’existence de tendances statistiques allant dans le sens de notre hypothèse d’un traitement maternel sous-optimal contribuant au développement de dysfonctions émotionnelles ultérieures. / The present study explores the Nature-Nurture aspects pertaining to the emergence of interindividual variation in the emotional regulation of a primary emotion, sadness. This question is an example of the more encompassing issue of a universal human nature, biologically evolved and genetically underwritten, being nevertheless variable in its expression depending on individual experiences linked to socialization and enculturation. Using a genetically informative twin design, we explored the genetic-environmental aetiology of child depression, which is understood to be a dysfunction in the emotional regulation system of sadness. We then assessed the influences of maternal behavior and mental state on the development of children’s depressive symptoms. Our analysis of child depression shows an absence of genetic influence in the emergence of this mood disorder. Thus, individual variation in sadness regulation appears to be solely generated by environmental influences. Our results also show a strong and significant relation between maternal psychological state, assessed when the twins were 5 months of age, and children’s depressive symptoms measured 8 years later. Maternal psychological state is considered to be one of the most reliable indicators of the quality of maternal treatment in childhood. Our direct measures of maternal behavior toward the infant and the subsequent development of depressive disorder also point to statistical trends supporting our hypothesis of suboptimal maternal treatment contributing to the development of later emotional dysfunction.