Defense of the Scientific Hypothesis

Defense of the Scientific Hypothesis PDF

Author: Bradley Eugene Alger

Publisher: Oxford University Press, USA

Published: 2020

Total Pages: 449

ISBN-13: 0190881488

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Defense of Scientific Hypothesis: From Reproducibility Crisis to Big Data argues that the scientific hypothesis is the key to understanding what science is about, and explains its importance for scientists and non-scientists alike. Most scientists, like the general public, receive only cursory formal instruction about the scientific hypothesis. Since we all constantly assess what's going on around us, we continually formulate and test hypotheses, consciously and unconsciously. The book distinguishes scientific from statistical hypotheses, analyzes the benefits of hypotheses and hypothesis testing, sorts out sciences that do not require hypotheses, discusses educational and social policies relating to the hypothesis, and offers advice on recognizing and formulating hypotheses.

God: The Failed Hypothesis

God: The Failed Hypothesis PDF

Author: Victor J. Stenger

Publisher: Prometheus Books

Published: 2010-08-05

Total Pages: 310

ISBN-13: 161592003X

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Throughout history, arguments for and against the existence of God have been largely confined to philosophy and theology, while science has sat on the sidelines. Despite the fact that science has revolutionized every aspect of human life and greatly clarified our understanding of the world, somehow the notion has arisen that it has nothing to say about the possibility of a supreme being, which much of humanity worships as the source of all reality. This book contends that, if God exists, some evidence for this existence should be detectable by scientific means, especially considering the central role that God is alleged to play in the operation of the universe and the lives of humans. Treating the traditional God concept, as conventionally presented in the Judeo-Christian and Islamic traditions, like any other scientific hypothesis, physicist Stenger examines all of the claims made for God's existence. He considers the latest Intelligent Design arguments as evidence of God's influence in biology. He looks at human behavior for evidence of immaterial souls and the possible effects of prayer. He discusses the findings of physics and astronomy in weighing the suggestions that the universe is the work of a creator and that humans are God's special creation. After evaluating all the scientific evidence, Stenger concludes that beyond a reasonable doubt the universe and life appear exactly as we might expect if there were no God. This paperback edition of the New York Times bestselling hardcover edition contains a new foreword by Christopher Hitchens and a postscript by the author in which he responds to reviewers' criticisms of the original edition.

The Scientific Attitude

The Scientific Attitude PDF

Author: Lee McIntyre

Publisher: MIT Press

Published: 2019-05-07

Total Pages: 291

ISBN-13: 0262039834

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An argument that what makes science distinctive is its emphasis on evidence and scientists' willingness to change theories on the basis of new evidence. Attacks on science have become commonplace. Claims that climate change isn't settled science, that evolution is “only a theory,” and that scientists are conspiring to keep the truth about vaccines from the public are staples of some politicians' rhetorical repertoire. Defenders of science often point to its discoveries (penicillin! relativity!) without explaining exactly why scientific claims are superior. In this book, Lee McIntyre argues that what distinguishes science from its rivals is what he calls “the scientific attitude”—caring about evidence and being willing to change theories on the basis of new evidence. The history of science is littered with theories that were scientific but turned out to be wrong; the scientific attitude reveals why even a failed theory can help us to understand what is special about science. McIntyre offers examples that illustrate both scientific success (a reduction in childbed fever in the nineteenth century) and failure (the flawed “discovery” of cold fusion in the twentieth century). He describes the transformation of medicine from a practice based largely on hunches into a science based on evidence; considers scientific fraud; examines the positions of ideology-driven denialists, pseudoscientists, and “skeptics” who reject scientific findings; and argues that social science, no less than natural science, should embrace the scientific attitude. McIntyre argues that the scientific attitude—the grounding of science in evidence—offers a uniquely powerful tool in the defense of science.

A Novel Defense of Scientific Realism

A Novel Defense of Scientific Realism PDF

Author: Jarrett Leplin

Publisher: Oxford University Press

Published: 1997-08-07

Total Pages: 224

ISBN-13: 9780195354379

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Vigorous and controversial, this book develops a sustained argument for a realist interpretation of science, based on a new analysis of the concept of predictive novelty. Identifying a form of success achieved in science--the successful prediction of novel empirical results--which can be explained only by attributing some measure of truth to the theories that yield it, Jarrett Leplin demonstrates the incapacity of nonrealist accounts to accommodate novel success and constructs a deft realist explanation of novelty. To test the applicability of novel success as a standard of warrant for theories, Leplin examines current directions in theoretical physics, fashioning a powerful critique of currently developing standards of evaluation. Arguing that explanatory uniqueness warrants inference, and exposing flaws in contending philosophical positions that sever explanatory power from epistemic justification, Leplin holds that abductive, or explanatory, inference is as fundamental as enumerative or eliminative inference, and contends that neither induction nor abduction can proceed without the other on pain of generating paradoxes. Leplin's conception of novelty has two basic components: an independence condition, ensuring that a result novel for a theory have no essential role, even indirectly, in the theory's provenance; and a uniqueness condition, ensuring that no competing theory provides a basis for predicting the same result. Showing that alternative approaches to novelty fall short in both respects, Leplin proceeds to a series of test cases, engaging prominent scientific theories from nineteenth-century accounts of light to modern cosmology in an effort to demonstrate the epistemological superiority of his view. Ambitious and tightly argued, A Novel Defense of Scientific Realism advances new positions on major topics in philosophy of science and offers a version of realism as original as it is compelling, making it essential reading for philosophers of science, epistemologists, and scholars in science studies.

Fault-Tracing: Against Quine-Duhem

Fault-Tracing: Against Quine-Duhem PDF

Author: Sam Mitchell

Publisher: Walter de Gruyter GmbH & Co KG

Published: 2020-09-21

Total Pages: 232

ISBN-13: 3110685043

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It is widely believed in philosophy of science that nobody can claim that any verdict of science is forced upon us by the effects of a physical world upon our sense organs and instruments. The Quine-Duhem problem supposedly allows us to resist any conclusion. Views on language aside, Quine is supposed to have shown this decisively. But it is just false. In many scientific examples, there is simply no room to doubt that a particular hypothesis is responsible for a refutation or established by the observations. Fault Tracing shows how to play independently established hypotheses against each other to determine whether an arbitrary hypothesis needs to be altered in the light of (apparently) refuting evidence. It analyses real examples from natural science, as well as simpler cases. It argues that, when scientific theories have a structure that prevents them from using this method, the theory looks wrong, and is subject to serious criticism. This is a new, and potentially far-reaching, theory of empirical justification.

Theory and Evidence

Theory and Evidence PDF

Author: Barbara Koslowski

Publisher: MIT Press

Published: 1996

Total Pages: 326

ISBN-13: 9780262112093

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Koslowski boldly criticizes many of the currently classic studies and musters a compelling set of arguments, backed by an exhaustive set of experiments carried out during the last decade.

Theoretical Virtues in Science

Theoretical Virtues in Science PDF

Author: Samuel Schindler

Publisher:

Published: 2018-05-24

Total Pages: 263

ISBN-13: 1108422268

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In-depth discussion of the value of scientific theories, bringing together and advancing current important debates in realism.

Return of the God Hypothesis

Return of the God Hypothesis PDF

Author: Stephen C. Meyer

Publisher: HarperCollins

Published: 2021-03-30

Total Pages: 576

ISBN-13: 0062071521

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The New York Times bestselling author of Darwin’s Doubt presents groundbreaking scientific evidence of the existence of God, based on breakthroughs in physics, cosmology, and biology. Beginning in the late 19th century, many intellectuals began to insist that scientific knowledge conflicts with traditional theistic belief—that science and belief in God are “at war.” Philosopher of science Stephen Meyer challenges this view by examining three scientific discoveries with decidedly theistic implications. Building on the case for the intelligent design of life that he developed in Signature in the Cell and Darwin’s Doubt, Meyer demonstrates how discoveries in cosmology and physics coupled with those in biology help to establish the identity of the designing intelligence behind life and the universe. Meyer argues that theism—with its affirmation of a transcendent, intelligent and active creator—best explains the evidence we have concerning biological and cosmological origins. Previously Meyer refrained from attempting to answer questions about “who” might have designed life. Now he provides an evidence-based answer to perhaps the ultimate mystery of the universe. In so doing, he reveals a stunning conclusion: the data support not just the existence of an intelligent designer of some kind—but the existence of a personal God.

Evidence, Explanation, and Realism

Evidence, Explanation, and Realism PDF

Author: Peter Achinstein

Publisher: Oxford University Press

Published: 2010-05-28

Total Pages: 344

ISBN-13: 0190453664

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The essays in this volume address three fundamental questions in the philosophy of science: What is required for some fact to be evidence for a scientific hypothesis? What does it mean to say that a scientist or a theory explains a phenomenon? Should scientific theories that postulate "unobservable" entities such as electrons be construed realistically as aiming to correctly describe a world underlying what is directly observable, or should such theories be understood as aiming to correctly describe only the observable world? Distinguished philosopher of science Peter Achinstein provides answers to each of these questions in essays written over a period of more than 40 years. The present volume brings together his important previously published essays, allowing the reader to confront some of the most basic and challenging issues in the philosophy of science, and to consider Achinstein's many influential contributions to the solution of these issues. He presents a theory of evidence that relates this concept to probability and explanation; a theory of explanation that relates this concept to an explaining act as well as to the different ways in which explanations are to be evaluated; and an empirical defense of scientific realism that invokes both the concept of evidence and that of explanation.

The Knowledge Machine: How Irrationality Created Modern Science

The Knowledge Machine: How Irrationality Created Modern Science PDF

Author: Michael Strevens

Publisher: Liveright Publishing

Published: 2020-10-13

Total Pages: 368

ISBN-13: 1631491385

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“The Knowledge Machine is the most stunningly illuminating book of the last several decades regarding the all-important scientific enterprise.” —Rebecca Newberger Goldstein, author of Plato at the Googleplex A paradigm-shifting work, The Knowledge Machine revolutionizes our understanding of the origins and structure of science. • Why is science so powerful? • Why did it take so long—two thousand years after the invention of philosophy and mathematics—for the human race to start using science to learn the secrets of the universe? In a groundbreaking work that blends science, philosophy, and history, leading philosopher of science Michael Strevens answers these challenging questions, showing how science came about only once thinkers stumbled upon the astonishing idea that scientific breakthroughs could be accomplished by breaking the rules of logical argument. Like such classic works as Karl Popper’s The Logic of Scientific Discovery and Thomas Kuhn’s The Structure of Scientific Revolutions, The Knowledge Machine grapples with the meaning and origins of science, using a plethora of vivid historical examples to demonstrate that scientists willfully ignore religion, theoretical beauty, and even philosophy to embrace a constricted code of argument whose very narrowness channels unprecedented energy into empirical observation and experimentation. Strevens calls this scientific code the iron rule of explanation, and reveals the way in which the rule, precisely because it is unreasonably close-minded, overcomes individual prejudices to lead humanity inexorably toward the secrets of nature. “With a mixture of philosophical and historical argument, and written in an engrossing style” (Alan Ryan), The Knowledge Machine provides captivating portraits of some of the greatest luminaries in science’s history, including Isaac Newton, the chief architect of modern science and its foundational theories of motion and gravitation; William Whewell, perhaps the greatest philosopher-scientist of the early nineteenth century; and Murray Gell-Mann, discoverer of the quark. Today, Strevens argues, in the face of threats from a changing climate and global pandemics, the idiosyncratic but highly effective scientific knowledge machine must be protected from politicians, commercial interests, and even scientists themselves who seek to open it up, to make it less narrow and more rational—and thus to undermine its devotedly empirical search for truth. Rich with illuminating and often delightfully quirky illustrations, The Knowledge Machine, written in a winningly accessible style that belies the import of its revisionist and groundbreaking concepts, radically reframes much of what we thought we knew about the origins of the modern world.