Re: Sync two clocks

Le 23/08/2024 à 15:57, Maciej Wozniak a écrit :

W dniu 23.08.2024 o 15:41, Python pisze:

Le 23/08/2024 à 07:59, Maciej Wozniak a écrit :

W dniu 23.08.2024 o 07:41, Thomas Heger pisze:
>

If time is a local phenomenon, you cannot assume, that perceived delay (or 'transit time') would be independent of movement.

>
He can always assume whatever idiocy he wants.
but time is neither local nor a phenomenon.

>
So what is it?

 An universal/global coordinate.

This is a postulate that such a universal/global can exist and
be consistent.
It has been assumed so for centuries, but then we found out it is
not.

Having
all the usual properties of a coordinate,
including being a human made mental
construct.

This is right. Bravo !