subscribe to our mailing list:
|
SECTIONS
|
|
|
|
Letters
[Write a Reply]
[Letters Index]
Title |
Author |
Date |
Two questions |
C, Ben |
Jan 17, 2009
|
Mark,
A few thoughts on your article: Upon reading the section of your critique of Schroeder's SOG which talks about needing an absolute time
reference to define the slowing of time, I immediately thought of the same response as Ben above. In fact it makes sense to me that the absolute time reference, if it exists, can only beliong to an entity independent of the
Universe (and therefore independent of all time dilations within the Universe). I guess if you are willing to take the leap of faith that there
is a God, you must assume God is independent of this Universe and your need for an absolute reference frame can be satisfied (although obviously not proven).
Also you state that "Physics does not deal with any objects that cannot be observed and potentially measured" and therefore I am not ". . .forbidden to contemplate (my) scenario, but regardless of how ingeniously (I) approach it, it will be not part of physics." Right Mark, I would agree, but I would also never claim that I (or anyone for that matter) could use physics to describe an entity independent of the physical
universe. This just seems like common sense to me. God believers would never try to apply a tool that is used to define and describe the physical universe to define and describe an entity they believe to be independent of
the physical universe, it would make no sense to do so. I think Schroeder's attempts to reoncile physics and the Bible story are interesting, but ultimately as you (and probably Schroeder) have realized, at some point one must leave the realm of what can be described by math and physics in order to hold a belief in God, if you believe in Him you also admit that He has designed the deal that way. Ultimately belief in God, by his token, is going to require some element of faith. He has chosen to maintain free will throughout, regardless of how many PhDs you have.
Lastly, regarding energy and mass both generating gravity alike, this is the first time I have heard this concept and I could not find any literature on it. I have studied that fact that they are interchangable and both are affected by gravity, but I have never seen anything to make me think they create gravitational fields alike. Please enlighten me . . .
Ben
|
Related Articles: |
Not a Very Big Bang about Genesis
|
Title |
Author |
Date |
Two questions |
Perakh, Mark |
Jan 17, 2009
|
Dear Ben C:
I think your approach is principally different from that of Schroeder. If I understand you correctly, your approach is based on the notion of a God who is beyond nature, not restrained by the laws of nature, so is able to maintain something that can be referred to as "absolute time," thus providing a reason for Schroeder's idea. In fact Schroeder's approach is different: he attempts to reconcile the biblical story with the facts of science by asserting that the biblical story can be explained based on facts of science, not by assuming that the explanation requires going beyond the laws of nature.
Let us briefly discuss both approaches. Start with Schroeder's. His argument is fallacious because it contradicts the same general theory of relativity which he suggests as the basis for his argument. In GTR there is no absolute time, which is required for Schroeder's schema to work. Moreover, his concept is intrinsically false because, according to GTR, energy generates gravity as well as the mass does (more about it below).
Now turn to your argument. GAIN, This is not Schroeder’s idea at all – he wants to justify the biblical story by "showing" that it can be explained without breaking the laws of physics, but based on the laws of physics.
Now look at your suggestion per se, regardless of how it relates to Schroeder's idea. You may imagine anything you want, including a god capable of maintaining absolute time. In the famous example, we can imagine that there is a tea pot orbiting Mars. Nobody can forbid you to believe that such a tea pot exists, and there is no way to disprove your belief. But it has nothing to do with science. The hypothesis of god is based not on empirical evidence but, at best, on philosophical arguments. Can I assert that there is no god? No, I can't. Likewise I can't prove that there is no tea pot orbiting Mars, but, as per Occam's razor, there is no reason to assume such a tea pot. Many people assert that God reveals himself to them. I can't argue against their faith, and likewise I can't argue against a patient of an asylum who asserts that he is the incarnation of Napoleon. He is confident that he is Napoleon, and that this is a fact beyond doubt, but I can't share his conviction because I have not experienced that "revelation" he speaks about.
From whatever standpoint we view Schroeder's idea, it is a sheer fallacy, not to mention that he also displays a depressing incompetence in elementary concepts of physics (like, for example, asserting that masers emit atoms, etc.) which makes any serious debate with him meaningless.
Finally, about energy generating gravity. To learn about this point, just pick any serious course of the general theory of relativity (rather than some popular explanation of it) and upon having studied it more or less seriously, you'll find there this matter discussed. Popular explanations often omit this point.
Best wishes,
Mark Perakh
|
Related Articles: |
Not a Very Big Bang about Genesis
|
|
|