The Truth About Parmenides' Doxa
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How Dualists Should (Not) Respond to the Objection from Energy
c 2019 Imprint Academic Mind & Matter Vol. 17(1), pp. 95–121 How Dualists Should (Not) Respond to the Objection from Energy Conservation Alin C. Cucu International Academy of Philosophy Mauren, Liechtenstein and J. Brian Pitts Faculty of Philosophy and Trinity College University of Cambridge, United Kingdom Abstract The principle of energy conservation is widely taken to be a se- rious difficulty for interactionist dualism (whether property or sub- stance). Interactionists often have therefore tried to make it satisfy energy conservation. This paper examines several such attempts, especially including E. J. Lowe’s varying constants proposal, show- ing how they all miss their goal due to lack of engagement with the physico-mathematical roots of energy conservation physics: the first Noether theorem (that symmetries imply conservation laws), its converse (that conservation laws imply symmetries), and the locality of continuum/field physics. Thus the “conditionality re- sponse”, which sees conservation as (bi)conditional upon symme- tries and simply accepts energy non-conservation as an aspect of interactionist dualism, is seen to be, perhaps surprisingly, the one most in accord with contemporary physics (apart from quantum mechanics) by not conflicting with mathematical theorems basic to physics. A decent objection to interactionism should be a posteri- ori, based on empirically studying the brain. 1. The Objection from Energy Conservation Formulated Among philosophers of mind and metaphysicians, it is widely believed that the principle of energy conservation poses a serious problem to inter- actionist dualism. Insofar as this objection afflicts interactionist dualisms, it applies to property dualism of that sort (i.e., not epiphenomenalist) as much as to substance dualism (Crane 2001, pp. -
Philosophy of Science and Philosophy of Chemistry
Philosophy of Science and Philosophy of Chemistry Jaap van Brakel Abstract: In this paper I assess the relation between philosophy of chemistry and (general) philosophy of science, focusing on those themes in the philoso- phy of chemistry that may bring about major revisions or extensions of cur- rent philosophy of science. Three themes can claim to make a unique contri- bution to philosophy of science: first, the variety of materials in the (natural and artificial) world; second, extending the world by making new stuff; and, third, specific features of the relations between chemistry and physics. Keywords : philosophy of science, philosophy of chemistry, interdiscourse relations, making stuff, variety of substances . 1. Introduction Chemistry is unique and distinguishes itself from all other sciences, with respect to three broad issues: • A (variety of) stuff perspective, requiring conceptual analysis of the notion of stuff or material (Sections 4 and 5). • A making stuff perspective: the transformation of stuff by chemical reaction or phase transition (Section 6). • The pivotal role of the relations between chemistry and physics in connection with the question how everything fits together (Section 7). All themes in the philosophy of chemistry can be classified in one of these three clusters or make contributions to general philosophy of science that, as yet , are not particularly different from similar contributions from other sci- ences (Section 3). I do not exclude the possibility of there being more than three clusters of philosophical issues unique to philosophy of chemistry, but I am not aware of any as yet. Moreover, highlighting the issues discussed in Sections 5-7 does not mean that issues reviewed in Section 3 are less im- portant in revising the philosophy of science. -
Matter and Minds: Examining Embodied Souls in Plato's Timaeus
Matter and Minds: Examining Embodied Souls in Plato’s Timaeus and Ancient Philosophy By Emily Claire Kotow A thesis submitted to the Graduate Program in Philosophy in conformity with the requirements for the Master of Arts Queen’s University Kingston, Ontario, Canada September, 2018 Copyright © Emily Claire Kotow, 2018 Abstract With the rise of Platonism influenced by Plotinus and Descartes, philosophers have largely overlooked the fact that Plato directly acknowledges that there is a practical and valuable role for the body. The Timaeus clearly demonstrates that Plato took the idea of embodied minds seriously, not just as an afterthought of the immortal soul. Ultimately this research demonstrates that Plato did not fundamentally have a problem with the mind-body relationship. In offering an argument for Plato’s positive ideas of embodied minds and the necessity thereof, I will also demonstrate, through a historical comparative, why I think the emphasis on mind rather than on embodied mind might have occurred. ii Acknowledgments I would like to thank Dr. Jon Miller and the Philosophy Department of Queen’s University for allowing me to pursue my interests freely -a great privilege that few are fortunate enough to experience. iii Table of Contents Abstract………………………………….………………………………….…………………………………. ii Acknowledgments………………………………….………………………………….………………….. iii Table of Contents………………………………….………………………………….…………………….iv Introduction………………………………….………………………………….……………………………5 Chapter One: Plato’s Embodied Soul.……………………………….……………………………12 i. Plato and -
The Concept of the Sun As Ἡγεμονικόν in the Stoa and in Manilius’ Astronomica Nº 21, Sep.-Dec
Eduardo Boechat - Universidade de Brasilia (Brazil) [email protected] The concept of the Sun as ἡγεμονικόν in the Stoa and in Manilius’ Astronomica nº 21, sep.-dec. 2017 BOECHAT, E. (2017). The concept of the Sun as ἡγεμονικόν in the Stoa and in Manilius’ Astronomica. Archai nº21, sep.-dec., p. 79-125 DOI: https://doi.org/10.14195/1984 -249X_21_3 Abstract: Hegemonikon in Stoic vocabulary is the technical term for the chief part or ‘command-centre’ of the soul. As we know, the Stoics considered the cosmos a living organism, and they theorised both about the human soul’s Hegemonikon and about its counterpart in the World-soul. My ultimate purpose in this paper is to show that the Stoic concept of the cosmic hegemonikon can be observed in Manilius’ Astro- nomica. The paper is divided into two parts. To begin with, I will examine and discuss the evidence concerning this concept in the relevant texts of the Early and Middle Stoa. The analysis will indicate that the concept of hegemonikon could involve a background of astronomical theory which some scholars attribute to the Stoic Posidonius. In the second section, I will go on to relate the concept of hegemonikon to the doctrines conveyed by Manilius. Additionally, we shall 79 see that Manilius’ polemic allusions to Lucretius’ De Rerum Natura suggest that the concept was intensely debated in the Post-Hellenistic philosophical circles. Keywords: Ancient Cosmology; Stoics; Manilius; Greek Astrology. nº 21, sep.-dec. 2017 Eduardo Boechat, ‘The concept of the Sun as ἡγεμονικόν in the Stoa and in Manilius’ Astro- nomica.’, p. -
CC1: Invitation to Philosophy
CC1: Invitation to Philosophy Topic Lectures in terms of Weeks Unit 1: The Nature of Philosophy - 1st-2nd week The Nature of Philosophical Thinking Philosophy as critical Inquiry 2nd-3rd Week Philosophical and Scientific Questions: 3rd-4th Week Differences and Similarities Unit II: Methods in Philosophy - 4th-5th Week Socratic Method Linguistic Analysis 5th- 6th Week Phenomenological Method 6th -7th Week Deconstruction 7th-8th Week Unit III: Fundamental issues in 8th 9th Week Philosophy - Knowledge and Skepticism What is reality? Philosophical Theories of 9th- 11th Week the nature of reality Importance of asking moral questions in 11th- 13th Week everyday Life: Right and wrong, Good life and Happiness Unit IV:Ways of Doing Philosophy in 13th -14th Week the East - Indian Philosophy Chinese Philosophy 14th -15th Week Islamic Philosophy 15th -16th Week CC 2: History of Greek and Medieval Philosophy Topic Lectures in terms of Weeks Unit I: Pre-Socratic Philosophers 1st to 3rd Week Socratic Philosophy 3rd to 4th Week Unit II: Plato: 4th to 5th Week Introduction, Theory of knowledge 5th to 7thWeek Plato: Theory of knowledge: Knowledge(episteme), and Opinion(doxa) 7th to 8th Week Plato: Theory of Forms, Soul, Idea of God Unit III: Aristotle: 8th to 10th Week Introduction, Critique of Plato’s theory of Forms Aristotle: Theory of Causation 10th to 11th Week Aristotle: Categories, God 11th to 12th Week Unit IV: St. Thomas Aquinas: 12th to 13th Week faith and reason; essence and existence; St. Thomas Aquinas: proofs for the existence of God 13th to 14th Week St. Augustine 14th to 16th Week PHIL 0301: History of Western Epistemology and Metaphysics Topic No. -
How Ancient Greek Philosophy Can Be Made Relevant to Contemporary Life James Duerlinger*
Journal of Philosophy of Life Vol.1, No.1 (March 2011):1-12 How Ancient Greek Philosophy Can Be Made Relevant to Contemporary Life James Duerlinger* Abstract In this paper, I will explain how ancient Greek philosophy can be made relevant to our lives. I do this by explaining how an instructor of a course in ancient Greek philosophy can teach Greek philosophy in a way that makes its study relevant to how the students in the course live their lives. Since this is the most likely way in which its relevance to contemporary life might be realized in practice, I explain its relevance from this perspective. I contrast the different ways in which ancient Greek philosophy is taught, and give examples of how it can be taught that calls attention to the ways in which what the Greeks said are relevant to how students live their lives. In this paper, I will explain how ancient Greek philosophy can be made relevant to contemporary life. The form in which I will explain this is by discussing how an instructor of a course in ancient Greek philosophy can teach Greek philosophy in a way that makes its study relevant to how the students in the course live their lives, since this is the most likely way in which its relevance to contemporary life might be realized in practice. One of the ways in which many instructors of courses in ancient Greek philosophy attempt to make its study relevant to the interests of their students is to teach the course from the perspective of contemporary analytic philosophy.1 This way to teach the course makes it relevant to students who have a background in contemporary analytic philosophy or wish to pursue a career as a professional philosopher or to seek a historical background to contemporary philosophy.2 A more traditional way to make the course relevant is to teach it as * Professor, Philosophy Department, University of Iowa, 11 Woodland Hts. -
Theory of Forms 1 Theory of Forms
Theory of Forms 1 Theory of Forms Plato's theory of Forms or theory of Ideas[1] [2] [3] asserts that non-material abstract (but substantial) forms (or ideas), and not the material world of change known to us through sensation, possess the highest and most fundamental kind of reality.[4] When used in this sense, the word form is often capitalized.[5] Plato speaks of these entities only through the characters (primarily Socrates) of his dialogues who sometimes suggest that these Forms are the only true objects of study that can provide us with genuine knowledge; thus even apart from the very controversial status of the theory, Plato's own views are much in doubt.[6] Plato spoke of Forms in formulating a possible solution to the problem of universals. Forms Terminology: the Forms and the forms The English word "form" may be used to translate two distinct concepts that concerned Plato—the outward "form" or appearance of something, and "Form" in a new, technical nature, that never ...assumes a form like that of any of the things which enter into her; ... But the forms which enter into and go out of her are the likenesses of real existences modelled after their patterns in a wonderful and inexplicable manner.... The objects that are seen, according to Plato, are not real, but literally mimic the real Forms. In the allegory of the cave expressed in Republic, the things that are ordinarily perceived in the world are characterized as shadows of the real things, which are not perceived directly. That which the observer understands when he views the world mimics the archetypes of the many types and properties (that is, of universals) of things observed. -
The Cosmos and Theological Reflection: the Priority of Self-Transcendence Paul Allen
Document generated on 09/30/2021 12:09 p.m. Théologiques The Cosmos and Theological Reflection: The Priority of Self-Transcendence Paul Allen Les cosmologies Article abstract Volume 9, Number 1, printemps 2001 In this article, I argue that the primary significance of cosmology for theology is through a notion of self-transcendence. It is an inherently theological notion URI: https://id.erudit.org/iderudit/005683ar arising within cosmology. It points to the realm of interiority claimed by DOI: https://doi.org/10.7202/005683ar contemporary theology. Employing the thought of Ernan McMullin in particular, I claim that self-transcendence emerges within cosmological See table of contents inquiry when it becomes philosophy, and when extrapolation is involved. A theological thrust to cosmology is confirmed when one understands the limits of cosmology as an empirical discipline amidst the existential questions that can be posed about the meaning of the universe, a development well illustrated Publisher(s) by the anthropic principle. Faculté de théologie de l'Université de Montréal ISSN 1188-7109 (print) 1492-1413 (digital) Explore this journal Cite this article Allen, P. (2001). The Cosmos and Theological Reflection: The Priority of Self-Transcendence. Théologiques, 9(1), 71–93. https://doi.org/10.7202/005683ar Tous droits réservés © Faculté de théologie de l’Université de Montréal, 2001 This document is protected by copyright law. Use of the services of Érudit (including reproduction) is subject to its terms and conditions, which can be viewed online. https://apropos.erudit.org/en/users/policy-on-use/ This article is disseminated and preserved by Érudit. -
Claudius Ptolemy: Tetrabiblos
CLAUDIUS PTOLEMY: TETRABIBLOS OR THE QUADRIPARTITE MATHEMATICAL TREATISE FOUR BOOKS OF THE INFLUENCE OF THE STARS TRANSLATED FROM THE GREEK PARAPHRASE OF PROCLUS BY J. M. ASHMAND London, Davis and Dickson [1822] This version courtesy of http://www.classicalastrologer.com/ Revised 04-09-2008 Foreword It is fair to say that Claudius Ptolemy made the greatest single contribution to the preservation and transmission of astrological and astronomical knowledge of the Classical and Ancient world. No study of Traditional Astrology can ignore the importance and influence of this encyclopaedic work. It speaks not only of the stars, but of a distinct cosmology that prevailed until the 18th century. It is easy to jeer at someone who thinks the earth is the cosmic centre and refers to it as existing in a sublunary sphere. However, our current knowledge tells us that the universe is infinite. It seems to me that in an infinite universe, any given point must be the centre. Sometimes scientists are not so scientific. The fact is, it still applies to us for our purposes and even the most rational among us do not refer to sunrise as earth set. It practical terms, the Moon does have the most immediate effect on the Earth which is, after all, our point of reference. She turns the tides, influences vegetative growth and the menstrual cycle. What has become known as the Ptolemaic Universe, consisted of concentric circles emanating from Earth to the eighth sphere of the Fixed Stars, also known as the Empyrean. This cosmology is as spiritual as it is physical. -
Plato: Influences and Context1
Θεαίτητος | Theaetetus 1 1. Plato: Influences and Context1 1. Socrates. Plato is a member of his inner circle (Apology 34a, Phaedo 59b). Like others, he began to write ‘Socratic discourses’ (Aristotle) after Socrates’s death, continuing for forty years. Philosophy is a dialectical inquiry. Lifelong engagement with sophists. 2. Politics in Athens. The trial and execution of Socrates in 399 BCE shatters Plato’s political confidence. His aristocratic origin contributes to scepticism about democracy and the philosopher’s role in the city (cf. Tht. 172c). Yet: philosophy flourished in late 5th-century Athens. 3. Italy, Sicily. Plato visits Syracuse three times (see next page). He aimed to meet Pythagoreans, in particular Archytas (Tarentum), whose ideas are discernible in his work: immortality of the soul, mathematics, philosophical community. Consequence: founding of Academy in c. 387 BCE (dissolved in 527 CE). 4. Isokrates. The highly influential rhetor (orator) was a life-long foe. Tyranny at home: political rhetoric does (even) more harm than the Sophists (cf. the confusing logic-chopping in Euthydemus; cf. Tht. 164 c, 197a). Rivalry shapes Plato’s mature philosophy. 5. Parmenides, Heraclitus. Before joining Socrates, Plato studied with Cratylus and thus knew Heraclitean views (flux theory). Parmenides of Elea (Italy, early 5th century): only what is could be an intelligible object of thought—the forms. 6. Academy. Plato’s late work depends increasingly less on Socrates. His own views develop in the academy, in conversation with fellow ‘academics’, such as Aristotle. In 347, there are about 20 ‘disciples’, including two women.2 Leaves no dogmatic canon. Successors: Speusippus, Xenocrates, and Polemo (i.e. -
Anaximander and the Problem of the Earth's Immobility
Binghamton University The Open Repository @ Binghamton (The ORB) The Society for Ancient Greek Philosophy Newsletter 12-28-1953 Anaximander and the Problem of the Earth's Immobility John Robinson Windham College Follow this and additional works at: https://orb.binghamton.edu/sagp Recommended Citation Robinson, John, "Anaximander and the Problem of the Earth's Immobility" (1953). The Society for Ancient Greek Philosophy Newsletter. 263. https://orb.binghamton.edu/sagp/263 This Article is brought to you for free and open access by The Open Repository @ Binghamton (The ORB). It has been accepted for inclusion in The Society for Ancient Greek Philosophy Newsletter by an authorized administrator of The Open Repository @ Binghamton (The ORB). For more information, please contact [email protected]. JOHN ROBINSON Windham College Anaximander and the Problem of the Earth’s Immobility* N the course of his review of the reasons given by his predecessors for the earth’s immobility, Aristotle states that “some” attribute it I neither to the action of the whirl nor to the air beneath’s hindering its falling : These are the causes with which most thinkers busy themselves. But there are some who say, like Anaximander among the ancients, that it stays where it is because of its “indifference” (όμοιότητα). For what is stationed at the center, and is equably related to the extremes, has no reason to go one way rather than another—either up or down or sideways. And since it is impossible for it to move simultaneously in opposite directions, it necessarily stays where it is.1 The ascription of this curious view to Anaximander appears to have occasioned little uneasiness among modern commentators. -
Parmenides B6.1–2 Without a Modal Fallacy
Aporia vol. 21 no. 1—2011 Parmenides B6.1–2 without a Modal Fallacy MICHAEL J. HANSEN n all accounts, Parmenides makes a marvelous argument in the Way of Truth. However, there is no clear consensus among inter- Opreters about how to read it. The only noncontroversial point in interpreting the work seems to be that in it, Parmenides did something pro- found to philosophy. Despite this collective obligation to acknowledge Par- menides’ unique innovation (whatever it may be), it has become popular to read Parmenides as relying on a modal fallacy to make his argument. This would be an embarrassing mistake for such an influential work, especially given the argument’s deductive appearance. In this paper, I will outline the modal fallacy that Parmenides is accused of and argue for an interpretation that is free of the fallacy. I. The Alleged Modal Fallacy The critical fragment we must examine to decide the question is B6.1–2, in which the fallacy is supposed to occur: crhV toV levgein te noei`n t' ejoVn e!mmenai e!sti gaVr ei^nai, mhdeVn d' oujk e!otin . (Graham 214) Michael J. Hansen is a senior majoring in philosophy at Brigham Young University. He is interested in ancient philosophy, the philosophy of mind, epistemology, and metaphysics. In the fall, he will be pursuing a PhD in philosophy at the University of California–Los Angeles. This essay placed first in the 2011 David H. Yarn Philosophical Essay Contest. 2 MICHAEL J. HANSEN As usual, Parmenides’ language admits of many permissible translations for interpreters to quibble over, but this fragment is exceptionally difficult to render.