Quotes About Physics

Hit anything hard enough, strike sparks. Elementary physics, known to everybody but intelligentsia

Against all this mechanized barbarism, existentialist psychology and humanist psychology — aided, perhaps not coincidentally, by the metaphors of quantum physics — suggests that other models of human existence are possible and thinkable and desirable.

In fact, the emphasis on choice and creativity in existentialist-humanist psychology has an exact parallel in the two-hole experiment. Many physicists think the best metaphor to describe that experiment is to say that we create the wave or particle depending on which experimental set-up we choose.

If we never describe anything as it is but only as it appears to our minds, we can never have a pure physics, but only neuro-physics — i.e., physics as known through the human nervous system. We can also never have pure philosophy, but only neuro-philosophy — philosophy as known through the human nervous system. And we can never have pure neurology but only neuro-neurology — neurology as known through the human nervous system . . .

This may surprise many, including the physicists who claim that quantum uncertainty only applies to the subatomic world and that in ordinary affairs we still live in a Newtonian universe. This book dares to disagree with that accepted wisdom; I take exactly the opposite position. My endeavor here will attempt to show that the celebrated problems and paradoxes and the general philosophical enigmas of the quantum world appear also in daily life.

This parallelism between physics and psychology should occasion no great surprise. The human nervous system, after all — the mind in pre-scientific language — created modern science, including physics and quantum mathematics. One should expect to find the genius, and the defects, of the human mind in its creations, as one always finds the autobiography of the artist in the art-work.

One of the greatest achievements of the human mind, modern science, refuses to recognize the depths of its own creativity, and has now reached the point in its development where that very refusal blocks its further growth. Modern physics screams at us that there is no ultimate material reality and that whatever it is we are describing, the human mind cannot be parted from it. Roger Jones, Physics as Metaphor

This is why physicists, following Bohr's Principle of Complementarity, no longer believe in either the wave model or the particle model but say both models are equally useful. (Which is more useful at a time depends on the context.)

Physics joined linguistics, mathematics and psychology in this metaprogramming hall of mirrors when Schrödinger demonstrated that quantum events are not objective" in the Newtonian sense. For fifty years since then, physicists have been struggling to build a system that will get them out of this Strange Loop. The results have been as funny as a Zen koan.

The Copenhagen Interpretation of quantum physics, created by Niels Bohr (another Nobel winner), says much the same as operationalism, in even more radical language. According to Bohr, common sense and traditional philosophy both have failed to account for the data of Quantum Mechanics (and of Relativity) and we need to speak a new language to understand what physics has discovered.

It now appears that we may have a more complete quantum theory at hand, one that includes Hidden Variables. However, at this point, that does not mean we have found deep reality and can junk the Copenhagen Interpretation. It simply means that we have another new model — which implies, for most physicists, another argument for model agnosticism or zeteticism.

Bohm has avoided speculating about this parallel between his math and ancient Oriental mysticism, but others have not. Dr. Capra in The Tao of Physics uses a Bohmian non-local model of quantum theory as the true model (ignoring the physicists who prefer EWG or Copenhagenism) and then points out, quite correctly, that (if we accept this as the only true quantum model) quantum theory says the same things Taoism has always said.

Indeed, Lao-Tse's famous paradox, The largest is within the smallest only begins to make sense to an Occidental after she or he has understood what non-local information means in modern physics.

And does it not appear that virtual selves and virtual realities have infiltrated both psychology and physics because, as this book claims, all sufficiently advanced analysis must eventually abandon Aristotelian certitude and accept models — reality tunnels — based on probabilities?

Keats mourned that the rainbow, which as a boy had been for him a magic thing, had lost its glory because the physicists had found it resulted merely from the refraction of the sunlight by the raindrops. Yet knowledge of its causation could not spoil the rainbow for me. I am sure that it is not given to man to be omniscient. There will always be something left to know, something to excite the imagination of the poet and those attuned to the great world in which they live (p. 64)

In an expanding universe, Spencer had said, order was not really order, but merely the difference between the actual entropy exhibited and the maximum entropy possible.

There is a maximum spin rate that any black hole can have. If it spins faster than that maximum, its horizon disappears, leaving the singularity inside it wide open for all the universe to see; that is, making it naked—which is probably forbidden by the laws of physics

Einstein's law of time warps says that Everyting likes to live where it is going to age more slowly, and gravity pulls it there.

y hemos contagiado a la comunidad física mundial nuestros niveles matemáticos escandalosamente bajos.

Black holes are made from warped space and warped time. Nothing else—no matter whatsoever.

Journey into Gravity and Spacetime (Wheeler, 1990).

cuando un cálculo confirma las propias expectativas, uno simplemente se reafirma un poco en su comprensión intuitiva de las leyes de la física. Pero cuando un cálculo contradice las expectativas, uno está en el camino hacia una nueva intuición.

singularities (places where space and time are infinitely warped)

One of your American professors said that to study religion was merely to know the mind of man, but if one truly wanted to know the mind of God, you must study physics.