What do you think?
Rate this book
Quantum Mechanics and Objectivity: A Study of the Physical Philosophy of Werner Heisenberg
Quantum mechanics has raised in an acute form three problems which go to the heart of man's relationship with nature through experimental (r) the public objectivity of science, that is, its value as a universal science for all investigators; (2) the empirical objectivity of scientific objects, that is, man's ability to construct a precise or causal spatio-temporal model of microscopic systems; and finally (3), the formal objectivity of science, that is, its value as an expression of what nature is independently of its being an object of human knowledge. These are three aspects of what is generally called the "crisis of objec tivity" or the "crisis of realism" in modern physics. This crisis is. studied in the light of Werner Heisenberg's work. Heisenberg was one of the architects of quantum mechanics, and we have chosen his writings as the principal source-material for this study. Among physicists of the microscopic domain, no one except perhaps Bohr has expressed himself so abundantly and so profoundly on the philosophy of science as Heisenberg. His writings, both technical and non-technical, show an awareness of the mysterious element in scientific knowledge, far from the facile positivism of Bohr and others of his contemporaries. The mystery of human knowledge and human SUbjectivity is for him an abiding source of wonder.
223 pages, Paperback
First published January 1, 1965
5 people want to read
About the author
Patrick A. Heelan
6 books1 followerPatrick Aidan Heelan, S.J was an Irish-American Jesuit priest, physicist, and philosopher of science. He was William A. Gaston Professor of Philosophy at Georgetown University.
He joined the Society of Jesus at 16, received his B.A. in 1947 and his M.A. in 1948, all with first-class Honors, in mathematics and mathematical physics at University College, Dublin during which time he also worked with Erwin Schrödinger and John Synge at the Dublin Institute for Advanced Studies both mathematicians famous for their work in General Relativity and Cosmology. In 1948, he won a prestigious fellowship (a Travelling Studentship that paid for doctoral studies abroad anywhere in the world) and his superior directed him to take his doctorate in geophysics and seismology at the Institute of Geophysics at St. Louis University as a junior Jesuit scholastic, where he specialised in the philosophy of science with a concentration in the philosophy of modern physics with a novel approach from the phenomenological and hermeneutical perspective of Husserl and Heidegger.
He then taught physics at UCD for several years before being asked by the Archbishop of Dublin to teach philosophy of science. Patrick Heelan's sense that he needed more philosophy for this brought him, in two steps, first to an encounter with Bernard Lonergan's 1957 book Insight (starting with the original notes in Latin), and then after a two-year post-doc working with Eugene Wigner at Princeton University (1960–62) at the Institute for Advanced Studies, which also gave him, at the start his first experience at Fordham University, Dr Heelan returned to Europe to pursue a second doctorate in philosophy (September 1962 – 1964) at the Catholic University of Louvain at Leuven (in Belgium) where he worked with Jean Ladrière, studying both logic and Husserlian philosophy (Ladrière would write the biographical entries on Patrick Heelan, including his first book, for the French Encyclopédie Philosophique Universelle). He defended his dissertation (with félications du jury) and published and Quantum Mechanics and Objectivity in 1965. During the same period he began his visits and correspondence with Werner Heisenberg himself Max-Planck Institute for Physics and Astrophysics in Munich, a contact Heelan maintained until Heisenberg's death in 1976.
In 1965, Heelan joined the philosophy department at Fordham University. He would leave in 1970 at the invitation of John Toll, then the president of State University of New York at Stony Brook, to chair (and to build) the department of philosophy where over the next 22 years he would also fill several major positions in the administration of the University. He published his second major study, Space Perception and the Philosophy of Science with the University of California Press in 1983, which examines the geometry of vision including the space of art and experience and draws on Husserl, Heidegger, and Merleau-Ponty. He came to Georgetown University as Executive Vice-President for the Main Campus in 1992 and in 1995, he became the William A. Gaston Professor of Philosophy. The year of 2002, saw the publication of a festschrift, edited by Babette Babich, Hermeneutic Philosophy of Science, Van Gogh's Eyes, and God: Essays in Honor of Patrick A. Heelan, S.J. which appeared as Volume 225 in the Boston Studies in the Philosophy of Science. His third book, The Observable, completed in Heisenberg’s living years, and dealing with both Heisenberg and Bohr in addition to Einstein, is due out in mid-2015, Patrick Heelan, who continued to write and to teach until he retired from the philosophy department in 2013, returned to Dublin in 2014. He died in Dublin in 2015.
He joined the Society of Jesus at 16, received his B.A. in 1947 and his M.A. in 1948, all with first-class Honors, in mathematics and mathematical physics at University College, Dublin during which time he also worked with Erwin Schrödinger and John Synge at the Dublin Institute for Advanced Studies both mathematicians famous for their work in General Relativity and Cosmology. In 1948, he won a prestigious fellowship (a Travelling Studentship that paid for doctoral studies abroad anywhere in the world) and his superior directed him to take his doctorate in geophysics and seismology at the Institute of Geophysics at St. Louis University as a junior Jesuit scholastic, where he specialised in the philosophy of science with a concentration in the philosophy of modern physics with a novel approach from the phenomenological and hermeneutical perspective of Husserl and Heidegger.
He then taught physics at UCD for several years before being asked by the Archbishop of Dublin to teach philosophy of science. Patrick Heelan's sense that he needed more philosophy for this brought him, in two steps, first to an encounter with Bernard Lonergan's 1957 book Insight (starting with the original notes in Latin), and then after a two-year post-doc working with Eugene Wigner at Princeton University (1960–62) at the Institute for Advanced Studies, which also gave him, at the start his first experience at Fordham University, Dr Heelan returned to Europe to pursue a second doctorate in philosophy (September 1962 – 1964) at the Catholic University of Louvain at Leuven (in Belgium) where he worked with Jean Ladrière, studying both logic and Husserlian philosophy (Ladrière would write the biographical entries on Patrick Heelan, including his first book, for the French Encyclopédie Philosophique Universelle). He defended his dissertation (with félications du jury) and published and Quantum Mechanics and Objectivity in 1965. During the same period he began his visits and correspondence with Werner Heisenberg himself Max-Planck Institute for Physics and Astrophysics in Munich, a contact Heelan maintained until Heisenberg's death in 1976.
In 1965, Heelan joined the philosophy department at Fordham University. He would leave in 1970 at the invitation of John Toll, then the president of State University of New York at Stony Brook, to chair (and to build) the department of philosophy where over the next 22 years he would also fill several major positions in the administration of the University. He published his second major study, Space Perception and the Philosophy of Science with the University of California Press in 1983, which examines the geometry of vision including the space of art and experience and draws on Husserl, Heidegger, and Merleau-Ponty. He came to Georgetown University as Executive Vice-President for the Main Campus in 1992 and in 1995, he became the William A. Gaston Professor of Philosophy. The year of 2002, saw the publication of a festschrift, edited by Babette Babich, Hermeneutic Philosophy of Science, Van Gogh's Eyes, and God: Essays in Honor of Patrick A. Heelan, S.J. which appeared as Volume 225 in the Boston Studies in the Philosophy of Science. His third book, The Observable, completed in Heisenberg’s living years, and dealing with both Heisenberg and Bohr in addition to Einstein, is due out in mid-2015, Patrick Heelan, who continued to write and to teach until he retired from the philosophy department in 2013, returned to Dublin in 2014. He died in Dublin in 2015.
Ratings & Reviews
Friends & Following
Create a free account to discover what your friends think of this book!
Community Reviews
Displaying 1 of 1 review
March 30, 2025
A profoundly astute understanding of quantum theory and the philosophical foundations that lay beneath it.
Displaying 1 of 1 review