me too. so let me lay this on the table this is my honest opinion on the matter after reading horrendous amounts of competing theories and i honestly think i am unbiased.
I have no Problem with an electric universe and in fact the Lorentz ether theory is just as viable candidate for an explanation of the universe as GR.
I think that alot of the hoopla about GR is because it was hot on the heels on non-euclidean geometry which revolutionized our thinking about certain types of mathematics. In fact quantum vacuum theory describes space as being non-empty on extremely small scales.
Also (i'm soooo going get attacked for this but its true) the gravitational tensor in the EFE is nonsense mathematically. It does not conserve energy, Einstein invented a pseudo-tensor to satisfy the requirement of vanishing divergence. i.e. conservation of energy. It implies the existence of a 1st-order intrinsic differential invariant, however it has been proofed by Ricci and Levi-Civita in 1900 that such invariants do not exist , rendering the gravitational tensor to be incorrect from everything i understand about mathematics.
With all that said the maths of GR are far simpler than the Lorentz Ether Theory and until it is proven that we need the math to be more complicated, I personally would prefer to use curved spacetime as it just simply works.
I think you’re right; however we should remember after a leap forward in our understanding that is of monumental significance, sometimes modification’s (improvements) to those leaps can be arduous. After Newton's equations of gravity (which were a monumental leap forward) it took a few centuries for an Einstein to come along and improve them (another monumental leap), and clues existed priori Newton’s equations may not be perfect.
When you take a step back and look at the big picture, like the issues you brought up and more, you certainly could make a case that Einstein’s monumental leap, just like Newton’s, may not be perfect, as great as it is. However I'm afraid it will likely be a long time before the next monumental leap is complete enough and significant enough to be accepted and improve upon Einstein’s contribution (if they wind up not being perfect after all), just like it was for improvements to Newton’s contribution before him.
Maxila
brucep
29th May 2012 - 09:40 PM
QUOTE (Maxila+May 29 2012, 05:39 PM)
I think you’re right; however we should remember after a leap forward in our understanding that is of monumental significance, sometimes modification’s (improvements) to those leaps can be arduous. After Newton's equations of gravity (which were a monumental leap forward) it took a few centuries for an Einstein to come along and improve them (another monumental leap), and clues existed priori Newton’s equations may not be perfect.
When you take a step back and look at the big picture, like the issues you brought up and more, you certainly could make a case that Einstein’s monumental leap, just like Newton’s, may not be perfect, as great as it is. However I'm afraid it will likely be a long time before the next monumental leap is complete enough and significant enough to be accepted and improve upon Einstein’s contribution (if they wind up not being perfect after all), just like it was for improvements to Newton’s contribution before him.
Maxila
Newton Law of Gravity has been falsified in it's domain of applicability. It's not Newton's fault since he didn't have all the information. Yet the theory has been falsified. GR has not been falsified in it's domain of applicability. Having a final theory of gravity for the classical domain of applicability is a good thing. What we don't have is a complete description for Quantum Gravity. It's domain of applicability is: the forces of nature are unified and r=0 [center of black holes].
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