Sometimes I don't get why I can see past (-) --> [past-future (+)] / and future (+) light times and cones while so many can't.
The Sun is eight light minutes away but light received from it is eight minutes old and the Sun from distance in space is un-observably and theoretically emitting light right which won't reach across the distance for another eight minutes for a total expanded time of sixteen minutes from observed light time emission (-) to (+) t=0 to light time emission occurring at t=0 to be observed in (+) eight minutes:
(t-) (t+) |t0| (t+) = expanded 16 minutes pasts ((-) following) and futures (t=0 in superposition (+)).
Centauri: Past (-) 4 years + [past-future (+)] 4years --> |t=0| + future (+) 4 years = 8 years. Expanded past and future light cones ((-)(+)), t=0 in superposition past(-)-future(+) to t=0 / future(+) from t=0.
Most distant Horizon as was: Past 14 billion years + [past-future (+)] 14 billion years --> |t=0| + 14 billion years = 28 billion years. Expanded past and future light cones ((-)(+)), t=0 in superposition [past(-)-future(+)] to t=0 / futures(+) from t=0.
A traveler time travels the expanded light cones ((-)(_+)) -- that the observer only observes -- by observationally traveling the same expanded distance ((-)(+)) in time but physically space traveling only the future light cone (+) which the observer does not and will not!!!! The observer will observe the traveler to time travel the full length of the two light cones while the physical traveler physically space travels the future light cone only, un-observed for however long or short a time it takes . . . which in any case whatsoever will and should be a much shorter time than any distant observer, at any distance at all, can observe. This is not the picture relativistic physicists, such as Brian Greene, tell us in articles, books, and videos, will be the observed case.
And they are right!!!! It will not be the "OBSERVED CASE" by the distant OBSERVER . . . which subject is observed to expand or contract tensor-like in time!!!! It will only be the refused, the trashed, real case of localized space travel in and through the future light cone (only) out of all local sight, out of all local observation, out of all local measuring, of distant observers.
The Sun is eight light minutes away but light received from it is eight minutes old and the Sun from distance in space is un-observably and theoretically emitting light right which won't reach across the distance for another eight minutes for a total expanded time of sixteen minutes from observed light time emission (-) to (+) t=0 to light time emission occurring at t=0 to be observed in (+) eight minutes:
(t-) (t+) |t0| (t+) = expanded 16 minutes pasts ((-) following) and futures (t=0 in superposition (+)).
Centauri: Past (-) 4 years + [past-future (+)] 4years --> |t=0| + future (+) 4 years = 8 years. Expanded past and future light cones ((-)(+)), t=0 in superposition past(-)-future(+) to t=0 / future(+) from t=0.
Most distant Horizon as was: Past 14 billion years + [past-future (+)] 14 billion years --> |t=0| + 14 billion years = 28 billion years. Expanded past and future light cones ((-)(+)), t=0 in superposition [past(-)-future(+)] to t=0 / futures(+) from t=0.
A traveler time travels the expanded light cones ((-)(_+)) -- that the observer only observes -- by observationally traveling the same expanded distance ((-)(+)) in time but physically space traveling only the future light cone (+) which the observer does not and will not!!!! The observer will observe the traveler to time travel the full length of the two light cones while the physical traveler physically space travels the future light cone only, un-observed for however long or short a time it takes . . . which in any case whatsoever will and should be a much shorter time than any distant observer, at any distance at all, can observe. This is not the picture relativistic physicists, such as Brian Greene, tell us in articles, books, and videos, will be the observed case.
And they are right!!!! It will not be the "OBSERVED CASE" by the distant OBSERVER . . . which subject is observed to expand or contract tensor-like in time!!!! It will only be the refused, the trashed, real case of localized space travel in and through the future light cone (only) out of all local sight, out of all local observation, out of all local measuring, of distant observers.
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