1. a Dangerous Idea
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Abstract: This Paper Argues Against Daniel Dennett's Conception of What
Abstract: This paper argues against Daniel Dennett’s conception of what is labeled as the Intentional Stance. Daniel Dennett thinks that conceiving of human beings, as Intentional Systems will reveal aspects about human action that a physical examination of the composition of their bodies will always fail to capture. I will argue against this claim by a reexamination of the Martian’s thought experiment. I will also analyze Dennett’s response to the famous Knowledge argument in order to point out a seeming contradiction in his view which will make my point stronger. Lastly, I will try to conclude with general remarks about my own view. Due to numerous advancements in the field of neurology, philosophers are now reconsidering their views on mental states. This in turn led to reconsideration of common views on action and intentionality in contemporary philosophy. In this paper I will try to defend a strict version of the Physicalist view of human nature, which states that everything about human action and intentionality can be explained by the study of physical matter, physical laws and physical history of humans. This will be attained by exploring the contrast between Daniel Dennett’s Intentional and Physical stances, and by showing how the former “fails” in face of the latter (contra Dennett), especially when considering the evolution of the human species. After that, I will try to point out an inconsistency in Dennett’s view especially in his dealing with Frank Jackson’s Knowledge Argument. I will end with a brief conclusion about the view I am advocating. A central claim of Dennett’s thesis is that if a system holds true beliefs and could be assigned beliefs and desires, then, given the proper amount of practical reasoning, that system’s actions should be relatively accurately predicted, and we can say, then, that the system is an intentional system to whom we can apply the intentional stance. -
Order Representations + a Rich Memetic Substrate
Language Needs A 2nd Order Representations + A Rich Memetic Substrate Joanna J. Bryson ([email protected]) Artificial models of natural Intelligence (AmonI) Group, University of Bath, England, UK Recent research has shown that human semantics can be 2nd-ord. soc. rep. no 2nd-ord reps replicated by surprisingly simple statistical algorithms for vocal imit. people birds memorizing the context in which words occur (McDonald no voc. imit. other primates most animals and Lowe, 1998; Landauer and Dumais, 1997). Assum- ing one accepts the point that semantics is the way that the word is used (which cannot be argued in one page, but see Figure 1: Human-like cultural evolution might require both Wittgenstein (1958) or Quine (1960), and which is the un- a rich memetic substrate as provided by vocal imitation, and derlying assumption of memetics) then why wouldn’t more the capacity for second order social representations. species have supported the evolution of this useful system of rapidly evolving cultural intelligence? Recent work in primatology tells us three relevant facts. might have evolved a sign language as rich as our vocal one. First, we know that apes and even monkeys do have cul- However, if I am correct, and the trick is that the richness of ture (de Waal and Johanowicz, 1993; Whiten et al., 1999). the substrate representing the strictly semantic, ungrounded That is, behavior is reliably and consistently transmitted be- cultural transmission is the key, then we now have an ex- tween individuals by non-genetic means. So we know that planation for why other primates don’t share our level of the question is not “why doesn’t animal culture exist”, but culture. -
Introduction ROBERT AUNGER a Number of Prominent Academics
CHAPTER 1: Introduction ROBERT AUNGER A number of prominent academics have recently argued that we are entering a period in which evolutionary theory is being applied to every conceivable domain of inquiry. Witness the development of fields such as evolutionary ecology (Krebs and Davies 1997), evolutionary economics (Nelson and Winter 1982), evolutionary psychology (Barkow et al. 1992), evolutionary linguistics (Pinker 1994) and literary theory (Carroll 1995), evolutionary epistemology (Callebaut and Pinxten 1987), evolutionary computational science (Koza 1992), evolutionary medicine (Nesse and Williams 1994) and psychiatry (McGuire and Troisi 1998) -- even evolutionary chemistry (Wilson and Czarnik 1997) and evolutionary physics (Smolin 1997). Such developments certainly suggest that Darwin’s legacy continues to grow. The new millennium can therefore be called the Age of Universal Darwinism (Dennett 1995; Cziko 1995). What unifies these approaches? Dan Dennett (1995) has argued that Darwin’s “dangerous idea” is an abstract algorithm, often called the “replicator dynamic.” This dynamic consists of repeated iterations of selection from among randomly mutating replicators. Replicators, in turn, are units of information with the ability to reproduce themselves using resources from some material substrate. Couched in these terms, the evolutionary process is obviously quite general. for example, the replicator dynamic, when played out on biological material such as DNA, is called natural selection. But Dennett suggests there are essentially no limits to the phenomena which can be treated using this algorithm, although there will be variation in the degree to which such treatment leads to productive insights. The primary hold-out from “evolutionarization,” it seems, is the social sciences. Twenty-five years have now passed since the biologist Richard Dawkins introduced the notion of a meme, or an idea that becomes commonly shared through social transmission, into the scholastic lexicon. -
1 Book Review the God Delusion Richard Dawkins New
Book review The God delusion Richard Dawkins New York, Houghton Mifflin Company, 2006 Renato Zamora Flores* * PhD. Professor, Department of Genetics, Universidade Federal do Rio Grande do Sul (UFRGS), Porto Alegre, RS, Brazil. “The achievements of theologians don’t do anything, don’t affect anything, don’t mean anything. What makes anyone think that “theology” is a subject at all?” (Richard Dawkins)1 On September 15, 2001, only 4 days after the terrorist attack to the World Trade Center in New York, Richard Dawkins – evolutionary biologist, 65 years, professor of public understanding of science at the University of Oxford – published an incisive article on the renowned English newspaper The Guardian, with the impressive title “Religion’s misguided missiles,” where he stated: “Those people were not mindless and they were certainly not cowards. On the contrary, they had sufficiently effective minds braced with an insane courage, and it would pay us mightily to understand where that courage came from. It came from religion. Religion is also, of course, the underlying source of the divisiveness in the Middle East... To fill a world with religion, or religions of the Abrahamic kind, is like littering the streets with loaded guns. Do not be surprised if they are used”.2 1 Without losing the courage and creativity that have characterized Dawkins since his first book, The selfish gene,3 launched 30 years ago, the British scientist now launches a dense and solid critical work on the logical and scientific bases of religious thinking: The God delusion. The title is a bit more sarcastic than it looks. -
The Strange Survival and Apparent Resurgence of Sociobiology
This is a repository copy of The strange survival and apparent resurgence of sociobiology. White Rose Research Online URL for this paper: http://eprints.whiterose.ac.uk/118157/ Version: Accepted Version Article: Dennis, A. orcid.org/0000-0003-4625-1123 (2018) The strange survival and apparent resurgence of sociobiology. History of the Human Sciences, 31 (1). pp. 19-35. ISSN 0952- 6951 https://doi.org/10.1177/0952695117735966 Dennis A. The strange survival and apparent resurgence of sociobiology. History of the Human Sciences. 2018;31(1):19-35. Copyright © 2017 The Author(s). DOI: https://doi.org/10.1177/0952695117735966. Article available under the terms of the CC- BY-NC-ND licence (https://creativecommons.org/licenses/by-nc-nd/4.0/). Reuse This article is distributed under the terms of the Creative Commons Attribution-NonCommercial-NoDerivs (CC BY-NC-ND) licence. This licence only allows you to download this work and share it with others as long as you credit the authors, but you can’t change the article in any way or use it commercially. More information and the full terms of the licence here: https://creativecommons.org/licenses/ Takedown If you consider content in White Rose Research Online to be in breach of UK law, please notify us by emailing [email protected] including the URL of the record and the reason for the withdrawal request. [email protected] https://eprints.whiterose.ac.uk/ The strange survival and apparent resurgence of sociobiology Abstract A recent dispute between Richard Dawkins and Edward O. Wilson concerning fundamental concepts in sociobiology is examined. -
Richard Dawkins
RICHARD DAWKINS HOW A SCIENTIST CHANGED THE WAY WE THINK Reflections by scientists, writers, and philosophers Edited by ALAN GRAFEN AND MARK RIDLEY 1 3 Great Clarendon Street, Oxford ox2 6dp Oxford University Press is a department of the University of Oxford. It furthers the University’s objective of excellence in research, scholarship, and education by publishing worldwide in Oxford New York Auckland Cape Town Dar es Salaam Hong Kong Karachi Kuala Lumpur Madrid Melbourne Mexico City Nairobi New Delhi Shanghai Taipei Toronto With offices in Argentina Austria Brazil Chile Czech Republic France Greece Guatemala Hungary Italy Japan Poland Portugal Singapore South Korea Switzerland Thailand Turkey Ukraine Vietnam Oxford is a registered trade mark of Oxford University Press in the UK and in certain other countries Published in the United States by Oxford University Press Inc., New York © Oxford University Press 2006 with the exception of To Rise Above © Marek Kohn 2006 and Every Indication of Inadvertent Solicitude © Philip Pullman 2006 The moral rights of the authors have been asserted Database right Oxford University Press (maker) First published 2006 All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by any means, without the prior permission in writing of Oxford University Press, or as expressly permitted by law, or under terms agreed with the appropriate reprographics rights organization. Enquiries concerning reproduction outside the scope of the above should -
What, If Anything, Is a Darwinian Anthropology?
JONATHAN MARKS What, if anything, is a Darwinian anthropology? Not too many years ago, I was scanning the job advertisements in anthropology and stumbled upon one for a faculty post in a fairly distinguished department in California. The ad specified that they were looking for someone who ‘studied culture from an evolutionary perspective’. I was struck by that, because it seemed to me that the alternative would be a creationist perspective, and I had never heard of anyone in this century who did that. Obviously my initial reading was incorrect. That department specifically wanted someone with a particular methodological and ideo- logical orientation; ‘evolutionary perspective’ was there as a code for something else. It has fascinated me for a number of years that Darwin stands as a very powerful symbol in biology. On the one hand, he represents the progressive aspect of science in its perpetual struggle against the perceived oppressive forces of Christianity (Larson 1997); and on the other, he represents as well the prevailing stodgy and stultified scientific orthodoxy against which any new bold and original theory must cast itself (Gould 1980). Proponents of the neutral theory (King and Jukes 1969) or of punctuated equilibria (Eldredge 1985) represented themselves as Darwinists to the outside worlds, and as anti-Darwinists to the inside world. Thus, Darwinism can be both the new and improved ideology you should bring home today, and is also the superseded Brand X ideology. That is indeed a powerful metaphor, to represent something as well as its opposite. Curiously, nobody ever told me in my scientific training that scientific progress was somehow predicated on the development of powerful metaphors. -
Ten Misunderstandings About Evolution a Very Brief Guide for the Curious and the Confused by Dr
Ten Misunderstandings About Evolution A Very Brief Guide for the Curious and the Confused By Dr. Mike Webster, Dept. of Neurobiology and Behavior, Cornell Lab of Ornithology, Cornell University ([email protected]); February 2010 The current debate over evolution and “intelligent design” (ID) is being driven by a relatively small group of individuals who object to the theory of evolution for religious reasons. The debate is fueled, though, by misunderstandings on the part of the American public about what evolutionary biology is and what it says. These misunderstandings are exploited by proponents of ID, intentionally or not, and are often echoed in the media. In this booklet I briefly outline and explain 10 of the most common (and serious) misunderstandings. It is impossible to treat each point thoroughly in this limited space; I encourage you to read further on these topics and also by visiting the websites given on the resource sheet. In addition, I am happy to send a somewhat expanded version of this booklet to anybody who is interested – just send me an email to ask for one! What are the misunderstandings? 1. Evolution is progressive improvement of species Evolution, particularly human evolution, is often pictured in textbooks as a string of organisms marching in single file from “simple” organisms (usually a single celled organism or a monkey) on one side of the page and advancing to “complex” organisms on the opposite side of the page (almost invariably a human being). We have all seen this enduring image and likely have some version of it burned into our brains. -
System Intentionality and the Artificial Intelligence Hermeneutic Network
System Intentionality and the Artificial Intelligence Hermeneutic Network: the Role of Intentional Vocabulary ∗ Jichen Zhu D. Fox Harrell Georgia Institute of Technology Georgia Institute of Technology 686 Cherry Street, suite 336 686 Cherry Street, suite 336 Atlanta, GA, USA Atlanta, GA, USA [email protected] [email protected] ABSTRACT Lewis's interactive music system Voyager, Gil Weinberg & Computer systems that are designed explicitly to exhibit Scott Driscoll's robotic drummer Haile), visual arts (e.g., intentionality embody a phenomenon of increasing cultural Harold Cohen's painting program AARON ), and storytelling importance. In typical discourse about artificial intelligence (e.g., Michael Mateas's drama manager in Fa¸cade). The rel- (AI) systems, system intentionality is often seen as a tech- atively unexplored phenomenon of system intentionality also nical and ontological property of a program, resulting from provides artists and theorists with novel expressive possibil- its underlying algorithms and knowledge engineering. Influ- ities [26]. enced by hermeneutic approaches to text analysis and draw- ing from the areas of actor-network theory and philosophy To fully explore the design space of intentional systems, of mind, this paper proposes a humanistic framework for whether in the forms of art installations, consumer prod- analysis of AI systems stating that system intentionality is ucts, or otherwise, requires a thorough understanding of how narrated and interpreted by its human creators and users. system intentionality is formed. Many technologists regard We pay special attention to the discursive strategies em- the phenomenon of system intentionality as a technical prop- bedded in source code and technical literature of software erty of a system, directly proportionally to the complexity of systems that include such narration and interpretation. -
Social Science Studies and Experiments with Web Applications
Social Science Studies and Experiments with Web Applications Author Dawit Bezu Mengistu Supervisor Aris Alissandrakis Exam date 30 August 2018 Subject Social Media and Web Technologies Level Master Course code 5ME11E-VT18 Abstract This thesis explores a web-based method to do studies in cultural evolution. Cu- mulative cultural evolution (CCE) is defined as social learning that allows for the accumulation of changes over time where successful modifications are maintained un- til additional change is introduced. In the past few decades, many interdisciplinary studies were conducted on cultural evolution. However, until recently most of those studies were limited to lab experiments. This thesis aims to address the limitations of the experimental methods by replicating a lab-based experiment online. A web-based application was developed and used for replicating an experiment on conformity by Solomon Asch[1951]. The developed application engages participants in an optical illusion test within different groups of social influence. The major finding of the study reveals that conformity increases on trials with higher social influence. In addition, it was also found that when the task becomes more difficult, the subject's conformity increases. These findings were also reported in the original experiment. The results of the study showed that lab-based experiments in cultural evolution studies can be replicated over the web with quantitatively similar results. Keywords| Cumulative Cultural Evolution, web-based experiment, optical illusion, real-time communication 1 Dedication To Simon & Yohana 2 Acknowledgements I want to thank the Swedish Institute (SI) for granting me a scholarship. I would like to express my great appreciation to my supervisor Dr. -
The Evolution of Cultural Evolution
Evolutionary Anthropology 123 ARTICLES The Evolution of Cultural Evolution JOSEPH HENRICH AND RICHARD McELREATH Humans are unique in their range of environments and in the nature and diversity of attempted to glean as much as they their behavioral adaptations. While a variety of local genetic adaptations exist within could from the aboriginals about nar- our species, it seems certain that the same basic genetic endowment produces arctic doo, an aquatic fern bearing spores foraging, tropical horticulture, and desert pastoralism, a constellation that represents they had observed the aboriginals us- a greater range of subsistence behavior than the rest of the Primate Order combined. ing to make bread. Despite traveling The behavioral adaptations that explain the immense success of our species are along a creek and receiving frequent cultural in the sense that they are transmitted among individuals by social learning and gifts of fish from the locals, they were have accumulated over generations. Understanding how and when such culturally unable to figure out how to catch evolved adaptations arise requires understanding of both the evolution of the psycho- them. Two months after departing logical mechanisms that underlie human social learning and the evolutionary (popu- from their base camp, the threesome lation) dynamics of cultural systems. had become entirely dependent on nardoo bread and occasional gifts of fish from the locals. Despite consum- In 1860, aiming to be the first Euro- three men (King, Wills and Gray) ing what seemed to be sufficient calo- peans to travel south to north across from their base camp in Cooper’s ries, all three became increasingly fa- Australia, Robert Burke led an ex- Creek in central Australia with five tigued and suffered from painful tremely well-equipped expedition of fully loaded camels (specially im- bowel movements. -
The Intentional Stance Toward Robots
The Intentional Stance Toward Robots: Conceptual and Methodological Considerations Sam Thellman ([email protected]) Department of Computer & Information Science, Linkoping¨ University Linkoping,¨ Sweden Tom Ziemke ([email protected]) Department of Computer & Information Science, Linkoping¨ University Linkoping,¨ Sweden Abstract intentional stance toward a robot. Marchesi et al. (2018) developed a questionnaire-based method specifically for as- It is well known that people tend to anthropomorphize in inter- pretations and explanations of the behavior of robots and other sessing whether people adopt the intentional stance toward interactive artifacts. Scientific discussions of this phenomenon robots. These studies all provide insight into people’s folk- tend to confuse the overlapping notions of folk psychology, psychological theories about robots. However, none of them theory of mind, and the intentional stance. We provide a clarifi- cation of the terminology, outline different research questions, assessed how such theories affect people’s predictions of be- and propose a methodology for making progress in studying havior to shed light on the usefulness of taking the intentional the intentional stance toward robots empirically. stance in interactions with robots. Keywords: human-robot interaction; social cognition; inten- Moreover, research that has so far explicitly addressed the tional stance; theory of mind; folk psychology; false-belief task intentional stance toward robots in many cases conflated the intentional stance with overlapping but different notions, such Introduction as folk psychology and theory of mind. In particular, the question whether it is useful for people to predict robot behav- The use of folk psychology in interpersonal interactions has ior by attributing it to mental states (what we in the present been described as “practically indispensable” (Dennett, 1989, paper will call “the intentional stance question”) tends to p.