Consciousness6 carries the connotation of a state of consciousness . It is an emergent property of a gestalt phenomenon, namely the psychophysiological state of the organism . In this article, I extend my previous discussion of states of consciousness , embedding this within the wider perspective of both Gestalt psychology and psychoanalytic ego psychology. Gestalt notions, such as Prägnanz and microgenesis, are shown to be highly relevant to this theme. Natsoulas’ recent appraisal of my viewpoint has goaded me into reiterating (...) the argument for looking at a qualitative change in thought, characterizing the shift in consciousness6, as being a promising area for further development. This hypothesized change in mode of thinking is of a metaphoric—symbolic nature, what such authors as Hunt and Haskell would term symbolic cognition. I discuss the relationships among perceptual experience, symbolic cognition and state of consciousness, concluding with some comments on Natsoulas’ reservations. (shrink)

Theories of discourse bring to realism new ideas about how knowledge develops and how representations of reality are influenced. We gain an understanding of the conceptual aspect of social life and the processes by which meaning is produced. This collection reflects the growing interest realist critics have shown towards forms of discourse theory and deconstruction. The diverse range of contributions address such issues as the work of Derrida and deconstruction, discourse theory, Eurocentrism and poststructuralism. What unites all of the contributions (...) is a sense that it is essential to provide a realist alternative to the hitherto dominance of social constructionism, hermeneutics and postmodernism, over many of the issues discussed. By developing a realist perspective the different authors attempt to embed discourse within the structured nature of the reality of the world. Realism can situate language, discourse and ideology within context specific, or 'causally efficacious' circumstances. Realism can help to uncover issues of power, representation, and subjectivity and how discursive and other social practices produce real effects. This can help us understand the manner in which social structures are reproduced through various forms of ideology and discourse. And by knowing this, we can start to address questions concerning human emancipation and how the world is to be transformed. (shrink)

To be a teacher of literature at a university today is to occupy a problematic position in the production and codification of knowledge - a fact that has generated a great deal of critical comment in recent years. But this position in its problematic dimensions is not necessarily new. The teacher of literature has always been a propagator of an aberrant science - yet a science that in its aberrations has more to do with the methodological problems of the natural (...) sciences than is usually credited. In this article the author approaches an initial statement of what makes the study of literature aberrant in this way, and in the process, elaborates upon a central dynamic of teaching literature that draws its strength from such scientific aberrance. In the process he moves towards a statement of the role played by an aberrant science in negotiating cultural identity. (shrink)

Topics covered in Discrete Mathematics have become essential tools in many areas of studies in recent years. This is primarily due to the revolution in technology, communications, and cyber security. The book treats major themes in a typical introductory modern Discrete Mathematics course: Propositional and predicate logic, proof techniques, set theory (including Boolean algebra, functions and relations), introduction to number theory, combinatorics and graph theory. An accessible, precise, and comprehensive approach is adopted in the treatment of each topic. The ability (...) of abstract thinking and the art of writing valid arguments are emphasized through detailed proof of (almost) every result. Developing the ability to think abstractly and roguishly is key in any areas of science, information technology and engineering. Every result presented in the book is followed by examples and applications to consolidate its comprehension. The hope is that the reader ends up developing both the abstract reasoning as well as acquiring practical skills. All efforts are made to write the book at a level accessible to first-year students and to present each topic in a way that facilitates self-directed learning. Each chapter starts with basic concepts of the subject at hand and progresses gradually to cover more ground on the subject. Chapters are divided into sections and subsections to facilitate readings. Each section ends with its own carefully chosen set of practice exercises to reenforce comprehension and to challenge and stimulate readers. As an introduction to Discrete Mathematics, the book is written with the smallest set of prerequisites possible. Familiarity with basic mathematical concepts (usually acquired in high school) is sufficient for most chapters. However, some mathematical maturity comes in handy to grasp some harder concepts presented in the book. (shrink)

Comprehensive account of constructive theory of first-order predicate calculus. Covers formal methods including algorithms and epi-theory, brief treatment of Markov’s approach to algorithms, elementary facts about lattices and similar algebraic systems, more. Philosophical and reflective as well as mathematical. Graduate-level course. 1963 ed. Exercises.

CHAPTER Addenda to Pure Combinatory Logic This chapter will treat various additions to, and modifications of, the subject matter of Chapters-7. ...

Gianni Vattimo and Santiago Zabala recast Karl Marx's theories at a time when capitalism's metaphysical moorings are buckling. Leaving aside the ideal of development and the general call for revolution, hermeneutic communism relies on interpretation rather than truth and proves more flexible in different contexts. It motivates a resistance to capitalism's inequalities yet intervenes against violence and authoritarianism by emphasizing the interpretative nature of truth. Paralleling Vattimo and Zabala's work on the weakening of religion, Hermeneutic Communism realizes the effective potential (...) of Marxist thought. (shrink)

We study the Vapnik–Chervonenkis density of definable families in certain stable first-order theories. In particular, we obtain uniform bounds on the VC density of definable families in finite $\mathrm {U}$-rank theories without the finite cover property, and we characterize those abelian groups for which there exist uniform bounds on the VC density of definable families.

Opinion surveys were taken in an effort to determine the philosophical beliefs of students beginning philosophy. Correlated sets were made of those who took the survey before and after a first course in philosophy; and opinion shifts noted. The acquired information may be of interest to people in various disciplines. The authors tested the semantic usage of certain epistemological terms, the change in religious beliefs, the degree of consistency between general skepticism and particular knowledge claims. Finally, the authors proposed a (...) consistency test for the measure of the extent to which a sample of students “clarified their beliefs,”; and attempted to measure their own pedagogical efficiency with reference to this test. (shrink)