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Date: Thu, 12 Sep 24 16:08:59 +0000
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From: Richard Hachel <r.hachel@liscati.fr.invalid>
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Le 12/09/2024 à 17:32, Python a écrit :
> Le 12/09/2024 à 16:41, Richard Hachel  a écrit :
>> Le 12/09/2024 à 16:00, "Paul.B.Andersen" a écrit :
>>> 
>>> This is the statement I responded to.
>>> 
>>> It was YOU who introduced Stella's view ("for Stella").
>>> You even called it "the key to the paradox" and "the brilliant explanation".
>>> If Stella shall return to Terrence, she _must_ accelerate during
>>> her journey, so Stella's frame is always an accelerated frame of 
>>> reference (in flat spacetime).
>>> 
>>> But it isn't beautiful, even if it true.
>>> 
>>> Stella's view is rather pointless.
>>> 
>>> As I said:
>>> Nothing happens to Terrence clock, it runs normally.
>>> It is _only_ Stella's idea of what is simultaneous that
>>> make it appear that Terrence clock run fast.
>>> 
>>> If you change Stella's path in Terrence frame a little,
>>> Stella's view of Terrence may change it a lot, because
>>> Stella's idea of what is simultaneous changes.
>>> (You can change the path without changing Stella's and Terrence's proper 
>>> times.)
>>> 
>>> If we describes the "twin paradox" in Terrence's inertial frame,
>>> Stella's view adds nothing of interest.
>>> 
>>> So we can do without Stella's view of Terrence.
>>> It is certainly not "the key to the paradox".
>>> 
>>> 
> 
> t'es vraiment con comme un balai : tu as foutu toute ta "réponse" en ... 
> signature.
> 
> you are stupid as stone: you put your entire "answer" in ... your signature.
> 
> Trump is inspiring you, I'd say :-)

Trump 2024 !!!

R.H.