Basically an
ad hominem. I've been trying to get you to provide the slightest justification for your claim in
#734, that science has "
determined that the nature of our physical existence is fundamentally deterministic". So far, I've got nowhere.
Now, I could point you at a paper that puts forward a conjecture (
The Cellular Automaton Interpretation
of Quantum Mechanics [pdf]) about this being the case, and of course there is the many worlds interpretation that would recover determinism for the multiverse, but you have provided nothing of substance at all.
Are you incapable of providing a single credible reference? I did a search on Popper and determinism and quoted from what I found and you accused me of being selective, so go get your own reference (or admit you don't have any). Here's a quote from the very first link on a search on "Popper's view on determinism":-
"Popper disagreed with the positivist view that science can be reduced to a formal, logical system or method. A scientific theory is an invention, an act of creation, based more upon a scientist's intuition than upon pre-existing empirical data. “The history of science is everywhere speculative,” Popper said. “It is a marvelous history. It makes you proud to be a human being.” Framing his face in his outstretched hands, Popper intoned, “I believe in the human mind.”
For similar reasons, Popper opposed determinism, which he saw as antithetical to human creativity and freedom. “Determinism means that if you have sufficient knowledge of chemistry and physics, you can predict what Mozart will write tomorrow,” he said. “Now this is a ridiculous hypothesis.” Popper realized long before modern chaos theorists that not only quantum systems but even classical, Newtonian ones are unpredictable. Waving at the lawn outside the window he said, “There is chaos in every grass.”"