Informationen zum Autor Karen Barad Klappentext Meeting the Universe Halfway is an ambitious book with far-reaching implications for numerous fields in the natural sciences, social sciences, and humanities. In this volume, Karen Barad, theoretical physicist and feminist theorist, elaborates her theory of agential realism. Offering an account of the world as a whole rather than as composed of separate natural and social realms, agential realism is at once a new epistemology, ontology, and ethics. The starting point for Barad's analysis is the philosophical framework of quantum physicist Niels Bohr. Barad extends and partially revises Bohr's philosophical views in light of current scholarship in physics, science studies, and the philosophy of science as well as feminist, poststructuralist, and other critical social theories. In the process, she significantly reworks understandings of space, time, matter, causality, agency, subjectivity, and objectivity.In an agential realist account, the world is made of entanglements of "social" and "natural" agencies, where the distinction between the two emerges out of specific intra-actions. Intra-activity is an inexhaustible dynamism that configures and reconfigures relations of space-time-matter. In explaining intra-activity, Barad reveals questions about how nature and culture interact and change over time to be fundamentally misguided. And she reframes understanding of the nature of scientific and political practices and their "interrelationship." Thus she pays particular attention to the responsible practice of science, and she emphasizes changes in the understanding of political practices, critically reworking Judith Butler's influential theory of performativity. Finally, Barad uses agential realism to produce a new interpretation of quantum physics, demonstrating that agential realism is more than a means of reflecting on science; it can be used to actually do science. Zusammenfassung A theoretical physicist and feminist theorist! Karen Barad elaborates her theory of agential realism! a schema that is at once a new epistemology! ontology! and ethics. Inhaltsverzeichnis Preface and Acknowledgments ix Part I. Entangled Beginnings Introduction: The Science and Ethics of Mattering 3 1. Meeting the Universe Halfway 39 2. Diffractions: Differences, Contingencies, and Entanglements That Matter 71 Part II. Intra-Actions Matter 3. Niels Bohr's Philosophy-Physics: Quantum Physics and the Nature of Knowledge and Reality 97 4. Agential Realism: How Material-Discursive Practices Matter 132 Part III. Entanglements and Re(Con)figurations 5. Getting Real: Technoscientific Practices and the Materialization of Reality 189 6. Spacetime Re(con)figurings: Naturalcultural Forces and Changing Topologies of Power 223 7. Quantum Entanglements: Experimental Metaphysics and the Nature of Nature 247 8. The Ontology of Knowing, the Intra-activity of Becoming, and the Ethics of Mattering 353 Appendix A. Cascade Experiment, by Alice Fulton 397 Appendix B. The Uncertainty Principle is Not the Basis of Bohr's Complementarity 399 Appendix C. Controversy concerning the Relationship between Bohr's Principle of Complementarity and Heisenberg's Uncertainty Principle 402 Notes 405 References 477 Index 493...

Autorentext

Karen Barad

Klappentext

Meeting the Universe Halfway is an ambitious book with far-reaching implications for numerous fields in the natural sciences, social sciences, and humanities. In this volume, Karen Barad, theoretical physicist and feminist theorist, elaborates her theory of agential realism. Offering an account of the world as a whole rather than as composed of separate natural and social realms, agential realism is at once a new epistemology, ontology, and ethics. The starting point for Barad's analysis is the philosophical framework of quantum physicist Niels Bohr. Barad extends and partially revises Bohr's philosophical views in light of current scholarship in physics, science studies, and the philosophy of science as well as feminist, poststructuralist, and other critical social theories. In the process, she significantly reworks understandings of space, time, matter, causality, agency, subjectivity, and objectivity. In an agential realist account, the world is made of entanglements of "social" and "natural" agencies, where the distinction between the two emerges out of specific intra-actions. Intra-activity is an inexhaustible dynamism that configures and reconfigures relations of space-time-matter. In explaining intra-activity, Barad reveals questions about how nature and culture interact and change over time to be fundamentally misguided. And she reframes understanding of the nature of scientific and political practices and their "interrelationship." Thus she pays particular attention to the responsible practice of science, and she emphasizes changes in the understanding of political practices, critically reworking Judith Butler's influential theory of performativity. Finally, Barad uses agential realism to produce a new interpretation of quantum physics, demonstrating that agential realism is more than a means of reflecting on science; it can be used to actually do science.

Zusammenfassung
A theoretical physicist and feminist theorist, Karen Barad elaborates her theory of agential realism, a schema that is at once a new epistemology, ontology, and ethics.

Inhalt

Preface and Acknowledgments ix
Part I. Entangled Beginnings
Introduction: The Science and Ethics of Mattering 3

1. Meeting the Universe Halfway 39
2. Diffractions: Differences, Contingencies, and Entanglements That Matter 71
   Part II. Intra-Actions Matter
3. Niels Bohr's Philosophy-Physics: Quantum Physics and the Nature of Knowledge and Reality 97
4. Agential Realism: How Material-Discursive Practices Matter 132
   Part III. Entanglements and Re(Con)figurations
5. Getting Real: Technoscientific Practices and the Materialization of Reality 189
6. Spacetime Re(con)figurings: Naturalcultural Forces and Changing Topologies of Power 223
7. Quantum Entanglements: Experimental Metaphysics and the Nature of Nature 247
8. The Ontology of Knowing, the Intra-activity of Becoming, and the Ethics of Mattering 353
   Appendix A. Cascade Experiment, by Alice Fulton 397
   Appendix B. The Uncertainty Principle is Not the Basis of Bohr's Complementarity 399
   Appendix C. Controversy concerning the Relationship between Bohr's Principle of Complementarity and Heisenberg's Uncertainty Principle 402
   Notes 405
   References 477
   Index 493