Epistemological Axiology: What Is the Value of Knowledge?
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Logic in Action: Wittgenstein's Logical Pragmatism and the Impotence of Scepticism
This is the final, pre-publication draft. Please cite only from published paper in Philosophical Investigations 26:2 (April 2003), 125-48. LOGIC IN ACTION: WITTGENSTEIN'S LOGICAL PRAGMATISM AND THE IMPOTENCE OF SCEPTICISM DANIÈLE MOYAL-SHARROCK UNIVERSITY OF GENEVA 1. The Many Faces of Certainty: Wittgenstein's Logical Pragmatism So I am trying to say something that sounds like pragmatism. (OC 422) In his struggle to uncover the nature of our basic beliefs, Wittgenstein depicts them variously in On Certainty: he thinks of them in propositional terms, in pictorial terms and in terms of acting. As propositions, they would be of a peculiar sort – a hybrid between a logical and an empirical proposition (OC 136, 309). These are the so-called 'hinge propositions' of On Certainty (OC 341). Wittgenstein also thinks of these beliefs as forming a picture, a World-picture – or Weltbild (OC 167). This is a step in the right (nonpropositional) direction, but not the ultimate step. Wittgenstein's ultimate and crucial depiction of our basic beliefs is in terms of a know-how, an attitude, a way of acting (OC 204). Here, he treads on pragmatist ground. But can Wittgenstein be labelled a pragmatist, having himself rejected the affiliation because of its utility implication? But you aren't a pragmatist? No. For I am not saying that a proposition is true if it is useful. (RPP I, 266) Wittgenstein resists affiliation with pragmatism because he does not want his use of use to be confused with the utility use of use. For him, it is not that a proposition is true if it is useful, but that use gives the proposition its sense. -
Logic Model Workbook
Logic Model Workbook INNOVATION NETWORK, INC. www.innonet.org • [email protected] Logic Model Workbook Table of Contents Page Introduction - How to Use this Workbook .....................................................................2 Before You Begin .................................................................................................................3 Developing a Logic Model .................................................................................................4 Purposes of a Logic Model ............................................................................................... 5 The Logic Model’s Role in Evaluation ............................................................................ 6 Logic Model Components – Step by Step ....................................................................... 6 Problem Statement: What problem does your program address? ......................... 6 Goal: What is the overall purpose of your program? .............................................. 7 Rationale and Assumptions: What are some implicit underlying dynamics? ....8 Resources: What do you have to work with? ......................................................... 9 Activities: What will you do with your resources? ................................................ 11 Outputs: What are the tangible products of your activities? ................................. 13 Outcomes: What changes do you expect to occur as a result of your work?.......... 14 Outcomes Chain ...................................................................................... -
Introduction to Philosophy. Social Studies--Language Arts: 6414.16. INSTITUTION Dade County Public Schools, Miami, Fla
DOCUMENT RESUME ED 086 604 SO 006 822 AUTHOR Norris, Jack A., Jr. TITLE Introduction to Philosophy. Social Studies--Language Arts: 6414.16. INSTITUTION Dade County Public Schools, Miami, Fla. PUB DATE 72 NOTE 20p.; Authorized Course of Instruction for the Quinmester Program EDRS PRICE MF-$0.65 HC-$3.29 DESCRIPTORS Course Objectives; Curriculum Guides; Grade 10; Grade 11; Grade 12; *Language Arts; Learnin4 Activities; *Logic; Non Western Civilization; *Philosophy; Resource Guides; Secondary Grades; *Social Studies; *Social Studies Units; Western Civilization IDENTIFIERS *Quinmester Program ABSTRACT Western and non - western philosophers and their ideas are introduced to 10th through 12th grade students in this general social studies Quinmester course designed to be used as a preparation for in-depth study of the various schools of philosophical thought. By acquainting students with the questions and categories of philosophy, a point of departure for further study is developed. Through suggested learning activities the meaning of philosopky is defined. The Socratic, deductive, inductive, intuitive and eclectic approaches to philosophical thought are examined, as are three general areas of philosophy, metaphysics, epistemology,and axiology. Logical reasoning is applied to major philosophical questions. This course is arranged, as are other quinmester courses, with sections on broad goals, course content, activities, and materials. A related document is ED 071 937.(KSM) FILMED FROM BEST AVAILABLE COPY U S DEPARTMENT EDUCATION OF HEALTH. NAT10N41 -
Study of Ontology, Epistemology and Axiology on Management
The Second International Conference on Entrepreneurship STUDY OF ONTOLOGY, EPISTEMOLOGY AND AXIOLOGY ON MANAGEMENT Rahmat Setiawan1 Airlangga University, Surabaya INDONESIA Email: [email protected] ABSTRACT There is still a difference of opinion among experts in the field of management of what is meant by management, namely whether the management is a science, an art or a profession. In addition, the management theory and studies have also experienced rapid growth, especially until the 19th century until the present. These developments have given rise to various groups of schools of thought about the management, which is a group of classical management perspective, a group of behavior management perspective, and a group of quantitative management perspective. Therefore, it is necessary to study on the development of management in terms of the philosophy of science perspective. By doing this assessment, management will be studied ontological, epistemological and axiological. Ontologically, management is the science, art and profession of work done through others. Material object is a behavior management work done through others. In management development, ontologically most experts view reality of social management in management as something objective, not subjective. Epistemologically, in management development, the approach most widely used by management experts is a deductive approach. However, the trend also shows that the inductive approach is also widely used lately. In axiological, largely through the efforts of study and research in the development of management is not value-free because the paradigm used by most bear management experts in developing management are positivist or functionalist paradigm. However, in applying the results of research to take a policy, then the leader of the company must still pay attention to the values of ethics and humanity. -
Formal Axiology and the Philosophy of Social Science; Esp., Political Science
Formal Axiology and the Philosophy of Social Science; esp., Political Science Introduction In the 22 centuries from Aristotle to Galileo, man’s way of life, and knowledge of nature, changed very little compared to the explosion of invention and discovery in the mere four centuries since Galileo. According to philosopher of science, R.S. Hartman, Galileo empowered humanity to make such progress when he “created the empirico-mathematical world picture;” that is, the worldview of natural science.1 During the Scientific Revolution, the European sense of reality was transformed from a dream-like condition under the control of “God’s Will,” and which only He could fully understand, to sets of processes which could be understood and explained in precise mathematical formulas. Natural philosophy, prior to Galileo, offered “explanations” of natural phenomena, but without much precision. For example, Aristotle defined “movement” as “the transition from potentiality to actuality.” This was accepted and studied for centuries. But Galileo re-defined “motion,” so that it became mathematically measurable. Rather than the vagaries of “realizing potential,” Galileo offered the formula V=s/t. He showed that by measuring the space (s) traversed by an object, and the time (t) it took, a precise measurement of speed, or velocity (V), could be calculated. Now motion was much less a mystery. Hartman notes that “Galileo’s formula led to a multitude of consequences; [eventually including] the systems of Newton and Einstein.”2 Galileo thus changed the way of thinking about nature from vague philosophical speculation to a method applying precise formal analysis and explanation. That shift in the way of thinking made possible all that followed. -
A Survey of Indian Logic from the Point of View of Computer Science
Sadhana, "Col. 19, Part 6, December 1994, pp 971-983. © Printed in India A survey of Indian logic from the point of view of computer science V V S SARMA Department of Computer Science & Automation, Indian Institute of Science, Bangalore 560012, India Abstract. Indian logic has a long history. It somewhat covers the domains of two of the six schools (darsanas) of Indian philosophy, namely, Nyaya and Vaisesika. The generally accepted definition of In- dian logic over the ages is the science which ascertains valid knowledge either by means of six senses or by means of the five members of the syllogism. In other words, perception and inference constitute the sub- ject matter of logic. The science of logic evolved in India through three ~ges: the ancient, the medieval and the modern, spanning almost thirty centuries. Advances in Computer Science, in particular, in Artificial Intelligence have got researchers in these areas interested in the basic problems of language, logic and cognition in the past three decades. In the 1980s, Artificial Intelligence has evolved into knowledge-based and intelligent system design, and the knowledge base and inference engine have become standard subsystems of an intelligent System. One of the important issues in the design of such systems is knowledge acquisition from humans who are experts in a branch of learning (such as medicine or law) and transferring that knowledge to a computing system. The second important issue in such systems is the validation of the knowl- edge base of the system i.e. ensuring that the knowledge is complete and consistent. -
The Etienne Gilson Series 21
The Etienne Gilson Series 21 Remapping Scholasticism by MARCIA L. COLISH 3 March 2000 Pontifical Institute of Mediaeval Studies This lecture and its publication was made possible through the generous bequest of the late Charles J. Sullivan (1914-1999) Note: the author may be contacted at: Department of History Oberlin College Oberlin OH USA 44074 ISSN 0-708-319X ISBN 0-88844-721-3 © 2000 by Pontifical Institute of Mediaeval Studies 59 Queen’s Park Crescent East Toronto, Ontario, Canada M5S 2C4 Printed in Canada nce upon a time there were two competing story-lines for medieval intellectual history, each writing a major role for scholasticism into its script. Although these story-lines were O created independently and reflected different concerns, they sometimes overlapped and gave each other aid and comfort. Both exerted considerable influence on the way historians of medieval speculative thought conceptualized their subject in the first half of the twentieth cen- tury. Both versions of the map drawn by these two sets of cartographers illustrated what Wallace K. Ferguson later described as “the revolt of the medievalists.”1 One was confined largely to the academy and appealed to a wide variety of medievalists, while the other had a somewhat narrower draw and reflected political and confessional, as well as academic, concerns. The first was the anti-Burckhardtian effort to push Renaissance humanism, understood as combining a knowledge and love of the classics with “the discovery of the world and of man,” back into the Middle Ages. The second was inspired by the neo-Thomist revival launched by Pope Leo XIII, and was inhabited almost exclusively by Roman Catholic scholars. -
Logical Empiricism / Positivism Some Empiricist Slogans
4/13/16 Logical empiricism / positivism Some empiricist slogans o Hume’s 18th century book-burning passage Key elements of a logical positivist /empiricist conception of science o Comte’s mid-19th century rejection of n Motivations for post WW1 ‘scientific philosophy’ ‘speculation after first & final causes o viscerally opposed to speculation / mere metaphysics / idealism o Duhem’s late 19th/early 20th century slogan: o a normative demarcation project: to show why science ‘save the phenomena’ is and should be epistemically authoritative n Empiricist commitments o Hempel’s injunction against ‘detours n Logicism through the realm of unobservables’ Conflicts & Memories: The First World War Vienna Circle Maria Marchant o Debussy: Berceuse héroique, Élégie So - what was the motivation for this “revolutionary, written war-time Paris (1914), heralds the ominous bugle call of war uncompromising empricism”? (Godfrey Smith, Ch. 2) o Rachmaninov: Études-Tableaux Op. 39, No 8, 5 “some of the most impassioned, fervent work the composer wrote” Why the “massive intellectual housecleaning”? (Godfrey Smith) o Ireland: Rhapsody, London Nights, London Pieces a “turbulant, virtuosic work… Consider the context: World War I / the interwar period o Prokofiev: Visions Fugitives, Op. 22 written just before he fled as a fugitive himself to the US (1917); military aggression & sardonic irony o Ravel: Le Tombeau de Couperin each of six movements dedicated to a friend who died in the war x Key problem (1): logicism o Are there, in fact, “rules” governing inference -
Mathematical Logic Part One
Mathematical Logic Part One An Important Question How do we formalize the logic we've been using in our proofs? Where We're Going ● Propositional Logic (Today) ● Basic logical connectives. ● Truth tables. ● Logical equivalences. ● First-Order Logic (Today/Friday) ● Reasoning about properties of multiple objects. Propositional Logic A proposition is a statement that is, by itself, either true or false. Some Sample Propositions ● Puppies are cuter than kittens. ● Kittens are cuter than puppies. ● Usain Bolt can outrun everyone in this room. ● CS103 is useful for cocktail parties. ● This is the last entry on this list. More Propositions ● I came in like a wrecking ball. ● I am a champion. ● You're going to hear me roar. ● We all just entertainers. Things That Aren't Propositions CommandsCommands cannotcannot bebe truetrue oror false.false. Things That Aren't Propositions QuestionsQuestions cannotcannot bebe truetrue oror false.false. Things That Aren't Propositions TheThe firstfirst halfhalf isis aa validvalid proposition.proposition. I am the walrus, goo goo g'joob JibberishJibberish cannotcannot bebe truetrue oror false. false. Propositional Logic ● Propositional logic is a mathematical system for reasoning about propositions and how they relate to one another. ● Every statement in propositional logic consists of propositional variables combined via logical connectives. ● Each variable represents some proposition, such as “You liked it” or “You should have put a ring on it.” ● Connectives encode how propositions are related, such as “If you liked it, then you should have put a ring on it.” Propositional Variables ● Each proposition will be represented by a propositional variable. ● Propositional variables are usually represented as lower-case letters, such as p, q, r, s, etc. -
Population Axiology
Population axiology Hilary Greaves This is the pre-peer reviewed version of this article. The final version is forthcoming in Philosophy Compass; please cite the published version. This ar- ticle may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving. Abstract Population axiology is the study of the conditions under which one state of affairs is better than another, when the states of affairs in ques- tion may differ over the numbers and the identities of the persons who ever live. Extant theories include totalism, averagism, variable value theories, critical level theories, and \person-affecting” theories. Each of these the- ories is open to objections that are at least prima facie serious. A series of impossibility theorems shows that this is no coincidence: it can be proved, for various sets of prima facie intuitively compelling desiderata, that no axiology can simultaneously satisfy all the desiderata on the list. One's choice of population axiology appears to be a choice of which intuition one is least unwilling to give up. 1 Population ethics and population axiology: The basic questions In many decision situations, at least in expectation, an agent's decision has no effect on the numbers and identities of persons born. For those situations, fixed-population ethics is adequate. But in many other decision situations, this condition does not hold. Should one have an additional child? How should life-saving resources be prioritised between the young (who might go on to have children) and the old (who are past reproductive age)? How much should one do to prevent climate change from reducing the number of persons the Earth is able to sustain in the future? Should one fund condom distribution in the developing world? In all these cases, one's actions can affect both who is born and how many people are (ever) born. -
Logic, Sets, and Proofs David A
Logic, Sets, and Proofs David A. Cox and Catherine C. McGeoch Amherst College 1 Logic Logical Statements. A logical statement is a mathematical statement that is either true or false. Here we denote logical statements with capital letters A; B. Logical statements be combined to form new logical statements as follows: Name Notation Conjunction A and B Disjunction A or B Negation not A :A Implication A implies B if A, then B A ) B Equivalence A if and only if B A , B Here are some examples of conjunction, disjunction and negation: x > 1 and x < 3: This is true when x is in the open interval (1; 3). x > 1 or x < 3: This is true for all real numbers x. :(x > 1): This is the same as x ≤ 1. Here are two logical statements that are true: x > 4 ) x > 2. x2 = 1 , (x = 1 or x = −1). Note that \x = 1 or x = −1" is usually written x = ±1. Converses, Contrapositives, and Tautologies. We begin with converses and contrapositives: • The converse of \A implies B" is \B implies A". • The contrapositive of \A implies B" is \:B implies :A" Thus the statement \x > 4 ) x > 2" has: • Converse: x > 2 ) x > 4. • Contrapositive: x ≤ 2 ) x ≤ 4. 1 Some logical statements are guaranteed to always be true. These are tautologies. Here are two tautologies that involve converses and contrapositives: • (A if and only if B) , ((A implies B) and (B implies A)). In other words, A and B are equivalent exactly when both A ) B and its converse are true. -
Peirce, Pragmatism, and the Right Way of Thinking
SANDIA REPORT SAND2011-5583 Unlimited Release Printed August 2011 Peirce, Pragmatism, and The Right Way of Thinking Philip L. Campbell Prepared by Sandia National Laboratories Albuquerque, New Mexico 87185 and Livermore, California 94550 Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy’s National Nuclear Security Administration under Contract DE-AC04-94AL85000.. Approved for public release; further dissemination unlimited. Issued by Sandia National Laboratories, operated for the United States Department of Energy by Sandia Corporation. NOTICE: This report was prepared as an account of work sponsored by an agency of the United States Government. Neither the United States Government, nor any agency thereof, nor any of their employees, nor any of their contractors, subcontractors, or their employees, make any warranty, express or implied, or assume any legal liability or responsibility for the accuracy, completeness, or usefulness of any information, apparatus, product, or process disclosed, or represent that its use would not infringe privately owned rights. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not necessarily con- stitute or imply its endorsement, recommendation, or favoring by the United States Government, any agency thereof, or any of their contractors or subcontractors. The views and opinions expressed herein do not necessarily state or reflect those of the United States Government, any agency thereof, or any of their contractors. Printed in the United States of America. This report has been reproduced directly from the best available copy.