Philosophy of Science: Popper Falsifiability, Kuhn Paradigm Shifts & Feyerabend
Encyclopedia/5. Human Thought & Philosophy/1. Philosophy, Religion & Ethics/03. Epistemology, Logic & Philosophy of Science • Curated by Admin Timeline.sg
This timeline traces the evolution of the philosophy of science, focusing on Karl Popper's falsificationism, Thomas Kuhn's paradigm shifts, and Paul Feyerabend's methodological anarchism, alongside key precursors and later developments.
Chronological Storyline (45 Milestones)
350 BCE
Aristotle's Organon
Aristotle's works on logic, including the syllogism, establish foundational methods for scientific reasoning. His emphasis on deductive inference influences Western science for centuries. #philosophy #science
Aristotle's Organon By Francesco Bini - Own work, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=152195543
1021 CE
Ibn al-Haytham's Book of Optics
Alhazen (Ibn al-Haytham) writes the Book of Optics, emphasizing experimental evidence and the scientific method. His work influences later European scientists and is a precursor to modern empirical science. #science #islamicgoldenage
Ibn al-Haytham's Book of Optics By Ibn al-Haytham, Vitello, Friedrich Risner - University of Oklahoma History of Science Collections et BnF Gallica : http://gallica.bnf.fr/ark:/12148/bpt6k312873d.r=Haytham?rk=407727;2, Public domain, https://commons.wikimedia.org/w/index.php?curid=48189707
1620 CE
Francis Bacon's Novum Organum
Bacon publishes Novum Organum, advocating for inductive reasoning and systematic experimentation. His work challenges Aristotelian deduction and lays the groundwork for the 'scientific method.' #philosophy #science
Francis Bacon's Novum Organum By Francis Bacon - Houghton Library, Public domain, https://commons.wikimedia.org/w/index.php?curid=34947014
1687 CE
Newton's Principia Mathematica
Isaac Newton publishes Philosophiæ Naturalis Principia Mathematica, presenting laws of motion and universal gravitation. This work becomes a paradigm of scientific explanation and influences later philosophy of science. #science #physics
Newton's Principia Mathematica By The original uploader was Zhaladshar at English Wikisource. - Transferred from en.wikisource to Commons. (previous image from another copy) Internet Archive (current image from the Bern Dibner copy), Public domain, https://commons.wikimedia.org/w/index.php?curid=2681838
1843 CE
John Stuart Mill's System of Logic
Mill publishes A System of Logic, developing inductive logic and methods of experimental inquiry. His work influences the school of empiricism and later philosophy of science. #philosophy #logic
John Stuart Mill's System of Logic By Kelly - Universidad de Toronto - https://archive.org/details/systemoflogicrat00milluoft, Public domain, https://commons.wikimedia.org/w/index.php?curid=71782384
1894 CE
Ernst Mach's The Science of Mechanics
Mach's critical analysis of Newtonian mechanics promotes a positivist view that concepts should be grounded in experience. His ideas influence the Vienna Circle and Popper. #philosophy #science
1921 CE
Wittgenstein's Tractatus Logico-Philosophicus
Ludwig Wittgenstein publishes the Tractatus, which asserts that philosophy is the logical clarification of thoughts. It influences logical positivism and the Vienna Circle. #philosophy #logic
Wittgenstein's Tractatus Logico-Philosophicus By Title etc. uncopyrightable; layout by Harcourt Brace. - Wittgenstein, Tractatus Logico-Philosophicus, New York: Harcourt, Brace, 1922. (via Google books), Public domain, https://commons.wikimedia.org/w/index.php?curid=11830531
1929 CE
Vienna Circle Manifesto
The Vienna Circle publishes 'Wissenschaftliche Weltauffassung: Der Wiener Kreis,' outlining logical positivism. They advocate for verificationism and the unity of science. #philosophy #science
Vienna Circle Manifesto By Institute Vienna Circle, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=40133869
1934 CE
Popper's Logik der Forschung
Karl Popper publishes The Logic of Scientific Discovery (original German), introducing falsifiability as the criterion of demarcation between science and non-science. He criticizes verificationism and induction. #philosophy #science
1938 CE
Hempel's Raven Paradox
Carl Hempel formulates the raven paradox (also known as Hempel's paradox) which highlights the problems of inductive reasoning. It becomes a classic issue in philosophy of science. #philosophy #logic
Hempel's Raven Paradox By Peter Wallack - Own work, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=7504364
1948 CE
Carnap's Logical Foundations of Probability
Rudolf Carnap publishes Logical Foundations of Probability, attempting to create a formal inductive logic. This work exemplifies the logical positivist approach to scientific confirmation. #philosophy #probability
1951 CE
Quine's Two Dogmas of Empiricism
W.V.O. Quine publishes 'Two Dogmas of Empiricism,' challenging the analytic-synthetic distinction and reductionism. This article critically influences the course of analytic philosophy and philosophy of science. #philosophy #empiricism
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1953 CE
Hempel's Studies in the Logic of Confirmation
Carl Hempel clarifies the logic of confirmation and introduces the paradox of the ravens. His work refines the hypothetico-deductive model of scientific explanation. #philosophy #science
1957 CE
Polanyi's Personal Knowledge
Michael Polanyi publishes Personal Knowledge, arguing that tacit knowledge and personal commitments are indispensable in science. This work challenges the ideal of value-free science. #philosophy #science
1959 CE
Popper's The Logic of Scientific Discovery (English)
Popper's Logik der Forschung is translated into English, widely disseminating his falsificationist philosophy. It becomes a landmark in 20th-century epistemology. #philosophy #science
1962 CE
Kuhn's The Structure of Scientific Revolutions
Thomas Kuhn publishes The Structure of Scientific Revolutions, introducing concepts of paradigms, normal science, and revolutionary science. It transforms philosophy of science and triggers the 'historical turn.' #philosophy #science
1965 CE
Feyerabend's 'Against Method' Begins
Paul Feyerabend starts publishing articles criticizing methodological rules in science, culminating in his book Against Method (1975). He advocates for epistemological anarchism. #philosophy #science
Feyerabend's 'Against Method' Begins By Unknown author - Scan of book cover, Public domain, https://commons.wikimedia.org/w/index.php?curid=131375271
1965 CE
Lakatos' 'Proofs and Refutations'
Imre Lakatos publishes 'Proofs and Refutations,' a philosophical study of mathematical discovery. He later develops the 'methodology of scientific research programmes.' #philosophy #mathematics
1969 CE
Lakatos' 'Falsification and the Methodology of Scientific Research Programmes'
Imre Lakatos publishes his seminal paper, presenting a sophisticated version of falsificationism built around research programmes. It offers a middle ground between Popper and Kuhn. #philosophy #science
Lakatos' 'Falsification and the Methodology of Scientific Research Programmes' By Library of the London School of Economics and Political Science - Professor Imre Lakatos, c1960s Uploaded by Fæ, No restrictions, https://commons.wikimedia.org/w/index.php?curid=15336126
1970 CE
Criticism and the Growth of Knowledge
Proceedings of the 1965 International Colloquium in the Philosophy of Science edited by Lakatos and Musgrave. This volume includes key debates between Popper, Kuhn, and Lakatos. #philosophy #science
1975 CE
Feyerabend's Against Method
Paul Feyerabend publishes Against Method, arguing that scientific progress is anarchic and that there are no universal methodological rules. He uses historical examples to challenge Popper and Kuhn. #philosophy #science
1976 CE
Feyerabend's 'Science in a Free Society'
Feyerabend extends his critique, advocating for a separation of science and state and emphasizing the role of social factors. He argues for the equality of scientific and non-scientific traditions. #philosophy #science
1977 CE
Laudan's 'Progress and Its Problems'
Larry Laudan publishes Progress and Its Problems, offering a problem-solving model of scientific progress. He introduces the 'research tradition' as an alternative to paradigms and research programmes. #philosophy #science
1978 CE
Kuhn's 'Black-Body Theory and the Quantum Discontinuity'
Kuhn publishes a detailed historical case study of the quantum revolution, exemplifying his historiographical approach. It further illustrates his ideas about scientific change. #history #science
1979 CE
Hull's 'Philosophy of Biological Science'
David Hull applies philosophical analysis to evolutionary biology, examining concepts like species and selection. His work fosters the growth of philosophy of biology. #philosophy #biology
1980 CE
Hacking's 'The Emergence of Probability'
Ian Hacking explores the historical development of probability and its philosophical implications. He examines the emergence of statistical thinking in the 17th century. #philosophy #probability
1981 CE
Putnam's 'Reason, Truth and History'
Hilary Putnam critiques internal realism and argues for a historical and social dimension of truth. His work impacts the realism-antirealism debate in philosophy of science. #philosophy #realism
1982 CE
Stich's 'The Fragmentation of Reason'
Stephen Stich challenges the concept of rationality, arguing that cognitive psychology undermines normative epistemology. This work influences the (then-emerging) 'naturalized epistemology.' #philosophy #cognition
1983 CE
Feyerabend's 'Philosophical Papers' (Vol. 1 & 2)
Feyerabend collects his key essays, including critiques of scientific method and arguments for pluralism. These volumes consolidate his reputation as a provocateur. #philosophy #science
Feyerabend's 'Philosophical Papers' (Vol. 1 & 2) By Grazia Borrini-Feyerabend - The uploader on Wikimedia Commons received this from the author/copyright holder., Attribution, https://commons.wikimedia.org/w/index.php?curid=3217886
1985 CE
Kitcher's 'The Nature of Mathematical Knowledge'
Philip Kitcher argues for a naturalistic and historical epistemology of mathematics, influencing the philosophy of mathematics and science. #philosophy #mathematics
1986 CE
Hacking's 'Representing and Intervening'
Ian Hacking's book distinguishes between representation and intervention in scientific practice. It emphasizes the role of experiment and instruments. #philosophy #science
1987 CE
Longino's 'Can There Be A Feminist Science?'
Helen Longino critiques traditional philosophy of science from a feminist perspective, arguing for the social and contextual nature of scientific knowledge. #philosophy #feminism
Longino's 'Can There Be A Feminist Science?' By Helen E Longino - https://profiles.stanford.edu/helen-longino, CC BY-SA 4.0, https://commons.wikimedia.org/w/index.php?curid=75044541
1990 CE
Laudan's 'Science and Relativism'
Larry Laudan defends a rational model of scientific progress against the relativist challenges from Kuhn and Feyerabend. He insists on the existence of shared methodological norms. #philosophy #relativism
1991 CE
Fuller's 'Social Epistemology'
Steve Fuller launches the journal Social Epistemology, promoting the study of knowledge as a social phenomenon. This field incorporates sociological and political dimensions. #philosophy #society
1993 CE
Galison's 'How Experiments End'
Peter Galison examines the cessation of experimental activity in high-energy physics, highlighting the intricate interplay between theory, apparatus, and social context. #philosophy #physics
1995 CE
Sokal Hoax
Physicist Alan Sokal submits a deliberately nonsensical article to a postmodern journal, exposing perceived laxity in social studies of science. The hoax ignites the 'Science Wars.' #science #controversy
1996 CE
Hacking's 'The Social Construction of What?'
Ian Hacking analyzes the concept of social construction, clarifying different senses in which scientific facts may be constructed. #philosophy #science
2000 CE
Cartwright's 'The Dappled World'
Nancy Cartwright argues that scientific laws are not universal but true only in controlled settings. She advocates for a patchwork of causal capacities. #philosophy #science
2002 CE
Kitcher's 'In Mendel's Mirror'
Philip Kitcher's collection of essays addresses genetics, evolutionary theory, and the social context of science. He emphasizes the importance of 'well-ordered science.' #philosophy #genetics
Kitcher's 'In Mendel's Mirror' By RealityApologist at English Wikipedia - Own work by the original uploader, CC BY-SA 3.0, https://commons.wikimedia.org/w/index.php?curid=53247482
2004 CE
Feyerabend's 'Philosophical Papers' (posthumous)
Posthumous publication of further essays by Feyerabend, including his later thoughts on pluralism and the arts. #philosophy #science
2007 CE
Godfrey-Smith's 'What is a Species?'
Philosopher of biology Peter Godfrey-Smith examines the species problem, bridging evolutionary theory and philosophy. #philosophy #biology
Godfrey-Smith's 'What is a Species?' By Peter Halasz. (User:Pengo) - Own work, Public domain, https://commons.wikimedia.org/w/index.php?curid=2480732
2010 CE
Stanford Encyclopedia of Philosophy: Popper/Falsificationism
The Stanford Encyclopedia publishes an authoritative and widely cited entry on Popper's falsificationism, reflecting the ongoing relevance of his ideas. #philosophy #reference
Stanford Encyclopedia of Philosophy: Popper/Falsificationism By LSE library - https://www.flickr.com/photos/lselibrary/3833724834/in/set-72157623156680255/, No restrictions, https://commons.wikimedia.org/w/index.php?curid=9694262
2014 CE
Oreskes' 'Merchants of Doubt' Film
Documentary based on the book by Naomi Oreskes and Erik Conway, showing how scientific uncertainty is manufactured to delay action on issues like tobacco and climate change. It raises philosophical questions about scientific consensus. #science #politics )
2015 CE
Worrall's 'Structural Realism' Revival
John Worrall's work on structural realism gains traction, offering a middle ground between scientific realism and antirealism. The debate continues to shape contemporary philosophy of science. #philosophy #realism
2022 CE
Philosophy of Science in the Age of Big Data
Scholars explore how big data, machine learning, and computational methods challenge traditional notions of hypothesis, evidence, and scientific method. New frameworks emerge. #philosophy #data