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Radrook,
You bring up valid points. Philosophy is at the root of all questions, since scientific inquiry is inherently a philosophical question: Why are things the way they are? We tend to forget this when scientific conclusions are so compelling that we assume them for fact, when in fact they are mere theories we had learned to justify incontestably. It is nevertheless always contestable, for such is the open door of science.
Our senses and mental faculties developed within a reference framework of existence, so that through our efforts at survival we were prompted into becoming such as we are. If we live in an interactive universe, where from external stimuli we develop through a process of evolution or DNA adjustments, or ideas, into how we respond to these external forces, then of necessity what we are inside has to at some level match up with what is outside. This includes our ideas as well as our nervous system's make up. Beyond evolving for the procurement of the basic necessities of survival we had grown conscious enough to reflect on our existence philosophically. Needless to say, we do not need philosophy for survival any more than we need music, or art. And yet the universe has built this into us, same as harmonic ratios exist right down to how electron shells form, so that it is no real surprise that we should like music. So the development of our higher rational, and sometimes irrational, faculties are nevertheless a product of our interaction with our universe, and consequently by extension, how our universe interacts with us. If we are correct in our efforts, the universe rewards us with some basic truths, even survival. If we are wrong, we are unrewarded with failure, or even death. In effect, we are who we are in our minds, and all the mind's extensions such as nervous system, sight, smell, taste, touch, hearing, as our minds evolved in response to our universe, which are all philosophically sense and ideas.
Getting back to your point "we are inextricably bound by our own nervous system to interpret our sense impressions in a predetermined fashion" makes total sense. We might imagine other worlds where this does not happen, but the world within which we must exist and survive demands this of us, or else we go mad. The conditions are not of our own making, though we may perceive reality as no more than illusion. That we take our beliefs, our ideas, out into the world and test them for efficacy is exactly what the universe wants of us, that we learn the truth from its infinite composition. So if we are up against theories that do not match up with reality, whether it be physics or bioengineering or psychology or economics, eventually something fails. So philosophy is then put to the test, either our metaphysics is good and we have scientific dsiciplines, such as physics, or our ideas are bad, and we have gobbly-gook. I do not know that I had not created a lot of gobbly-gook in my Axiomatic Equation, and there are some who are convinced this is all it is. Certainly it is not more gobbly-gooky than modern physics is today! But I am patient and am willing to subject my beliefs and ideas to a higher court, one that determines for us our reality. If I am right, then we will not be too surprised to find that gravity is not everywhere equal. That said, it may turn out that though true, my idea is still illusion. As Hume or Descartes or Zeno all pointed out, what we have in our minds is only that. Reality has its own existence, and not matter how hard we think about it, we cannot change that. Reality is what it is.
In conclusion, if the Standard Model, or the geometric contortions of four dimensional space-time Relativity, or the uncertainty of Quantum Physics turn out to be much simpler than we thought, it will be okay to change what we had come to believe as true. And if not, then we are back to where we started from, and a grand adventure into a new way of seeing things brings us naught but failure. By asking these questions, and leaving the door open for further inquiry, when we are not hemmed in by nay-saying sclerotic scientific dogma, or funding, then we may be on our way to a whole new world of science, and if so, we in fact may be living in very exciting times. Time will tell.
Thanks for your engaging thoughts.
C2
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I have formally 'resigned' (tactical withdraw) from the Space-Talk boards; mine were many questions, ideas, but no real answers. Thanks. 04/10/04.
Disclaimer: Please note the ideas expressed here by me are cutting edge theory, very speculative in nature, and not physics as it is being currently taught. Caveat lector.
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