in The Quantum Theory and Reality, by [Bernard d'Espagnat, Scientific American, November, 1979, 158] http://www.sciam.com/media/pdf/197911_0158.pdf
“The quantum world is not made up of objects.”
Source: Quantum Reality - Beyond The New Physics, Chapter 9, Four Quantum Realities, p. 162
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Nick Herbert 23
American physicist 1936Related quotes

“The quantum world is objective but objectless.”
Source: Quantum Reality - Beyond The New Physics, Chapter 9, Four Quantum Realities, p. 162

Source: Life Itself : A Memoir (2011), Ch. 54 : How I Believe In God
Context: Quantum theory is now discussing instantaneous connections between two entangled quantum objects such as electrons. This phenomenon has been observed in laboratory experiments and scientists believe they have proven it takes place. They’re not talking about faster than the speed of light. Speed has nothing to do with it. The entangled objects somehow communicate instantaneously at a distance. If that is true, distance has no meaning. Light-years have no meaning. Space has no meaning. In a sense, the entangled objects are not even communicating. They are the same thing. At the “quantum level” (and I don’t know what that means), everything may be actually or theoretically linked. All is one. Sun, moon, stars, rain, you, me, everything. All one. If this is so, then Buddhism must have been a quantum theory all along. No, I am not a Buddhist. I am not a believer, not an atheist, not an agnostic. I am more content with questions than answers.

Divine Action: An Interview with John Polkinghorne http://www.aril.org/polkinghorne.htm by Lyndon F. Harris in Cross Currents, Spring 1998, Vol. 48 Issue 1.

"Introduction: John Bell and the second quantum revolution" (2004)

“Quantum mechanics is the Disney World for adults!”
Real men do GR!
in Eminent Talent: 2006 - The twelfth year, a festive edition celebrating 10 years Spinoza Prize. http://www.nwo.nl/nwohome.nsf/pages/NWOA_6WAGZJ_Eng

https://motls.blogspot.com/2018/09/why-string-theory-is-quantum-mechanics.html
The Reference Frame http://motls.blogspot.com/

Source: Quantum Reality - Beyond The New Physics, Chapter 8, "And Then A Miracle Occurs": The Quantum Measurement Problem, p. 150

Interview in The Hindu (2013)
Context: The improved understanding of the equations of hydrodynamics is general in nature; it applies to all quantum field theories, including those like quantum chromodynamics that are of interest to real world experiments. I think this is a good (though minor) example of the impact of string theory on experiments. At our current stage of understanding of string theory, we can effectively do calculations only in particularly simple — particularly symmetric — theories. But we are able to analyse these theories very completely; do the calculations completely correctly. We can then use these calculations to test various general predictions about the behaviour of all quantum field theories. These expectations sometimes turn out to be incorrect. With the string calculations to guide you can then correct these predictions. The corrected general expectations then apply to all quantum field theories, not just those very symmetric ones that string theory is able to analyse in detail.

Source: The Emperor's New Mind (1989), Ch. 6, Quantum Magic and Quantum Mastery, p. 269.
Context: It seems to me that we must make a distinction between what is "objective" and what is "measurable" in discussing the question of physical reality, according to quantum mechanics. The state-vector of a system is, indeed, not measurable, in the sense that one cannot ascertain, by experiments performed on the system, precisely (up to proportionality) what the state is; but the state-vector does seem to be (again up to proportionality) a completely objective property of the system, being completely characterized by the results it must give to experiments that one might perform.