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Professor from second-rate university thinks he's going to time travel
On Fri, 13 Jul 2018 22:39:34 -0700 (PDT), RichA
wrote: How about, "functionally impossible?" Apparently, you can if you try enough, run through a brick wall. IT might take 115 trillion years, but you might make it, according to quantum physics. If you have 115 trillion years at your disposal, all you have to do is wait. Within a few centuries, perhaps a millennium, the brick wall will have fallen down and you can just walk through its remains. And then you'll have 114999999999000 years remaining of your 115 trillion years... |
#22
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Professor from second-rate university thinks he's going to time travel
The sight of grown adults trying to justify the 1898 science fiction novel 'The Time Machine' is more or less the same symptom of the inability to affirm that each 24 hour day is the same as one rotation of the planet. -
" ‘Now, it is very remarkable that this is so extensively overlooked,’ continued the Time Traveller, with a slight accession of cheerfulness. ‘Really this is what is meant by the Fourth Dimension, though some people who talk about the Fourth Dimension do not know they mean it. It is only another way of looking at Time. There is no difference between time and any of the three dimensions of space" The Time Machine , 1898 Projecting pseudo-authority may certainly be a dubious talent but it obscures the relationship between people and nature with a sense of time and space on a celestial scale. The difference between motions at a human level and the motions of planets and moons through space is a matter of vastness and longer term motions but with the help of time lapse and analogies, people can develop a genuine appreciation of this side of astronomy that has been lost to voodoo merchants. |
#23
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Professor from second-rate university thinks he's going to time travel
On Saturday, July 14, 2018 at 12:18:57 AM UTC-6, Paul Schlyter wrote:
If you have 115 trillion years at your disposal, all you have to do is wait. Aside from quantum tunelling, there's always the chance of a Poincare catastrophe. John Savard |
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Professor from second-rate university thinks he's going to time travel
On Sat, 14 Jul 2018 08:18:54 +0200, Paul Schlyter
wrote: On Fri, 13 Jul 2018 22:39:34 -0700 (PDT), RichA wrote: How about, "functionally impossible?" Apparently, you can if you try enough, run through a brick wall. IT might take 115 trillion years, but you might make it, according to quantum physics. If you have 115 trillion years at your disposal, all you have to do is wait. Within a few centuries, perhaps a millennium, the brick wall will have fallen down and you can just walk through its remains. And then you'll have 114999999999000 years remaining of your 115 trillion years... The evidence suggests that the time available for conscious life is finite. And finite is all you need to end up with a universe where time travel is never invented, despite being possible. |
#25
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Professor from second-rate university thinks he's going to time travel
Time is the most precious experience we have, in inspirational terms the Eternal encompasses temporal existence and we pick up the Eternal and Infinite in creation as we pass through life on this planet. The spirit in us fills all creation, was there before we showed up on this planet and will be there when our physical existence returns back to the planet as individual elements.
All the issues of timekeeping, the motions of the Earth and external references used can be sorted out with familiarity however it will be done with people who exercise humility before time rather than mock it with an absurd distortion of our normal travelling through time/life. I am a Christian where the connection between the Eternal and temporal means everything as awe so with this confidence I can even present non Christian ideas of the same thing - " The Celestial Circuit may, no doubt, be thought of in terms of quantity. It answers to measure- in two ways. First there is space; the movement is commensurate with the area it passes through, and this area is its extent. But this gives us, still, space only, not Time. Secondly, the circuit, considered apart from distance traversed, has the extent of its continuity, of its tendency not to stop but to proceed indefinitely: but this is merely amplitude of Movement; search it, tell its vastness, and, still, Time has no more appeared, no more enters into the matter, than when one certifies a high pitch of heat; all we have discovered is Motion in ceaseless succession, like water flowing ceaselessly, motion and extent of motion. Succession or repetition gives us Number- dyad, triad, etc.- and the extent traversed is a matter of Magnitude; thus we have Quantity of Movement- in the form of number, dyad, triad, decade, or in the form of extent apprehended in what we may call the amount of the Movement: but, the idea of Time we have not. That definite Quantity is merely something occurring within Time, for, otherwise Time is not everywhere but is something belonging to Movement which thus would be its substratum or basic-stuff: once more, then, we would be making Time identical with Movement; for the extent of Movement is not something outside it but is simply its continuousness, and we need not halt upon the difference between the momentary and the continuous, which is simply one of manner and degree. The extended movement and its extent are not Time; they are in Time. Those that explain Time as extent of Movement must mean not the extent of the movement itself but something which determines its extension, something with which the movement keeps pace in its course. But what this something is, we are not told; yet it is, clearly, Time, that in which all Movement proceeds. This is what our discussion has aimed at from the first: "What, essentially, is Time?" It comes to this: we ask "What is Time?" and we are answered, "Time is the extension of Movement in Time!" Plotinus |
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Professor from second-rate university thinks he's going to time travel
On Saturday, 14 July 2018 02:18:57 UTC-4, Paul Schlyter wrote:
On Fri, 13 Jul 2018 22:39:34 -0700 (PDT), RichA wrote: How about, "functionally impossible?" Apparently, you can if you try enough, run through a brick wall. IT might take 115 trillion years, but you might make it, according to quantum physics. If you have 115 trillion years at your disposal, all you have to do is wait. Within a few centuries, perhaps a millennium, the brick wall will have fallen down and you can just walk through its remains. And then you'll have 114999999999000 years remaining of your 115 trillion years... Or, the universe will expand too far by then, run out of energy and grow dark. |
#27
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Professor from second-rate university thinks he's going to time travel
On Tue, 17 Jul 2018 14:34:45 +0100, Martin Brown
wrote: It is clear that you can travel into the distant future if you could travel fast enough so that your clock age was relativistically slowed compared to the stay at home observer. You can travel into the future by simply sitting in your armchair. |
#28
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Professor from second-rate university thinks he's going to time travel
Chris L Peterson wrote in
: On Tue, 17 Jul 2018 14:34:45 +0100, Martin Brown wrote: It is clear that you can travel into the distant future if you could travel fast enough so that your clock age was relativistically slowed compared to the stay at home observer. You can travel into the future by simply sitting in your armchair. And ignoring the word "distant." -- Terry Austin Vacation photos from Iceland: https://plus.google.com/u/0/collection/QaXQkB "Terry Austin: like the polio vaccine, only with more asshole." -- David Bilek Jesus forgives sinners, not criminals. |
#29
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Professor from second-rate university thinks he's going to time travel
On Tue, 17 Jul 2018 08:25:25 -0700, Jibini Kula Tumbili Kujisalimisha
wrote: Chris L Peterson wrote in : On Tue, 17 Jul 2018 14:34:45 +0100, Martin Brown wrote: It is clear that you can travel into the distant future if you could travel fast enough so that your clock age was relativistically slowed compared to the stay at home observer. You can travel into the future by simply sitting in your armchair. And ignoring the word "distant." How distant is distant? If you go to sleep and then wake up, was the travel instantaneous? If your bones are still in the chair a million years from now, is your journey forward "distant"? The point being, we all travel forward in time. That introduces no causality problems. |
#30
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Professor from second-rate university thinks he's going to time travel
Chris L Peterson wrote in
: On Tue, 17 Jul 2018 08:25:25 -0700, Jibini Kula Tumbili Kujisalimisha wrote: Chris L Peterson wrote in m: On Tue, 17 Jul 2018 14:34:45 +0100, Martin Brown wrote: It is clear that you can travel into the distant future if you could travel fast enough so that your clock age was relativistically slowed compared to the stay at home observer. You can travel into the future by simply sitting in your armchair. And ignoring the word "distant." How distant is distant? If you go to sleep and then wake up, was the travel instantaneous? If your bones are still in the chair a million years from now, is your journey forward "distant"? The point being, we all travel forward in time. That introduces no causality problems. the point being, you changed the subject because you were too stupid not to, and too childish to admit you said something stupid. Which is just another day that ends in "y." Is there some law that requires that all children named "Chris" be dropped on their heads at birth? Or is there a law that any child that shows evidence of mental retardation be named "Chris"? -- Terry Austin Vacation photos from Iceland: https://plus.google.com/u/0/collection/QaXQkB "Terry Austin: like the polio vaccine, only with more asshole." -- David Bilek Jesus forgives sinners, not criminals. |
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