Physical Realism

Physical Realism PDF Author: Thomas Case
Publisher:
ISBN:
Category : Cognition
Languages : en
Pages : 442

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Physical Realism

Physical Realism PDF Author: Thomas Case
Publisher:
ISBN:
Category : Cognition
Languages : en
Pages : 442

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Book Description


Physical realism

Physical realism PDF Author: T. Case
Publisher: Рипол Классик
ISBN: 117766951X
Category : History
Languages : en
Pages : 396

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Randomness And Realism: Encounters With Randomness In The Scientific Search For Physical Reality

Randomness And Realism: Encounters With Randomness In The Scientific Search For Physical Reality PDF Author: John W Fowler
Publisher: World Scientific
ISBN: 9811243484
Category : Science
Languages : en
Pages : 536

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Book Description
Randomness is an active element relevant to all scientific activities. The book explores the way in which randomness suffuses the human experience, starting with everyday chance events, followed by developments into modern probability theory, statistical mechanics, scientific data analysis, quantum mechanics, and quantum gravity. An accessible introduction to these theories is provided as a basis for going into deeper topics.Fowler unveils the influence of randomness in the two pillars of science, measurement and theory. Some emphasis is placed on the need and methods for optimal characterization of uncertainty. An example of the cost of neglecting this is the St. Petersburg Paradox, a theoretical game of chance with an infinite expected payoff value. The role of randomness in quantum mechanics reveals another particularly interesting finding: that in order for the physical universe to function as it does and permit conscious beings within it to enjoy sanity, irreducible randomness is necessary at the quantum level.The book employs a certain level of mathematics to describe physical reality in a more precise way that avoids the tendency of nonmathematical descriptions to be occasionally misleading. Thus, it is most readily digested by young students who have taken at least a class in introductory calculus, or professional scientists and engineers curious about the book's topics as a result of hearing about them in popular media. Readers not inclined to savor equations should be able to skip certain technical sections without losing the general flow of ideas. Still, it is hoped that even readers who usually avoid equations will give those within these pages a chance, as they may be surprised at how potentially foreboding concepts fall into line when one makes a legitimate attempt to follow a succession of mathematical implications.

Teleological Realism

Teleological Realism PDF Author: Scott Robert Sehon
Publisher: MIT Press
ISBN:
Category : Philosophy
Languages : en
Pages : 272

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Book Description
A non-reductionist account of mind and agency claiming that common-sense psychological explanations are teleological and not causal. Using the language of common-sense psychology (CSP), we explain human behavior by citing its reason or purpose, and this is central to our understanding of human beings as agents. On the other hand, since human beings are physical objects, human behavior should also be explicable in the language of physical science, in which causal accounts cast human beings as collections of physical particles. CSP talk of mind and agency, however, does not seem to mesh well with the language of physical science. In Teleological Realism, Scott Sehon argues that CSP explanations are not causal but teleological--that they cite the purpose or goal of the behavior in question rather than an antecedent state that caused the behavior. CSP explanations of behavior, Sehon claims, are answering a question different from that answered by physical science explanations, and, accordingly, CSP explanations and physical science explanations are independent of one another. Common-sense facts about mind and agency can thus be independent of the physical facts about human beings, and, contrary to the views of most philosophers of mind in recent decades, common-sense psychology will not be subsumed by physical science. Sehon defends his non-reductionist account of mind and agency in clear and nontechnical language. He carefully distinguishes his view from forms of "strong naturalism" that would seem to preclude it. And he evaluates key objections to teleological realism, including those posed by Donald Davidson's influential article "Actions, Reasons and Causes" and some put forth by more recent proponents of causal theories of action. CSP, Sehon argues, has a different realm than does physical science; the normative notions that are central to CSP are not reducible to physical facts and laws.

The Metaphysics of Scientific Realism

The Metaphysics of Scientific Realism PDF Author: Brian Ellis
Publisher: Routledge
ISBN: 131749220X
Category : Philosophy
Languages : en
Pages : 176

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Book Description
This book presents a major statement on the dominant philosophy of science by one of the world's leading metaphysicians. Brian Ellis's new book develops the metaphysics of scientific realism to the point where it begins to take on the characteristics of a first philosophy. As most people understand it, scientific realism is not yet such a theory. It is not sufficiently general, and has no plausible applications in fields other than the well-established sciences. Nevertheless, Ellis demonstrates that the original arguments that led to scientific realism may be deployed more widely than they originally were to fill out a more complete picture of what there is. Ellis shows that realistic theories of quantum mechanics, time, causality and human freedom can all be developed satisfactorily, and moral theory can be recast to fit within this comprehensive metaphysical framework.

The Philosophy of Physical Realism

The Philosophy of Physical Realism PDF Author: Roy Wood Sellars
Publisher: New York, Russell
ISBN:
Category : Realism
Languages : en
Pages : 568

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Scientific Realism and the Quantum

Scientific Realism and the Quantum PDF Author: Steven French
Publisher: Oxford University Press, USA
ISBN: 0198814976
Category : Philosophy
Languages : en
Pages : 335

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Book Description
Quantum theory is widely regarded as one of the most successful theories in the history of science. It explains a hugely diverse array of phenomena and is a natural candidate for our best representation of the world at the level of 'fundamental' physics. But how can the world be the way quantum theory says it is? It is famously unclear what the world is like according to quantum physics, which presents a serious problem for the scientific realist who is committed to regarding our best theories as more or less true. The present volume canvasses a variety of responses to this problem, from restricting or revising realism in different ways to exploring entirely new directions in the lively debate surrounding realist interpretations of quantum physics. Some urge us to focus on new formulations of the theory itself, while others examine the status of scientific realism in the further context of quantum field theory. Each chapter is written by a renowned specialist in the field and is aimed at graduate students and researchers in both physics and the philosophy of science. Together they offer a range of illuminating new perspectives on this fundamental debate and exemplify the fruitful interaction between physics and philosophy.

A Study of the Realistic Movement in Contemporary Philosophy

A Study of the Realistic Movement in Contemporary Philosophy PDF Author: Matthew Thompson McClure
Publisher:
ISBN:
Category : Philosophy, Modern
Languages : en
Pages : 76

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Essays in Critical Realism

Essays in Critical Realism PDF Author: Durant Drake
Publisher:
ISBN:
Category : Knowledge, Theory of
Languages : en
Pages : 270

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Beyond Scepticism and Realism

Beyond Scepticism and Realism PDF Author: Érvíń Lásźló
Publisher: Springer
ISBN: 9401766177
Category : Philosophy
Languages : en
Pages : 236

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