Just because time is relative does not mean time is subjective. Time is a fundamental objective part of reality, and time and distance relativity is probably less weird than you think it is. There …
  • @btaf45OP
    1•1 year ago

    but the important thing is that there is no path for the spaceship where you would see 7 or more time units elapsed, other than staying on Earth.

    That was exactly the point, although I think there are also other ways to prove it. Thanks for expressing this better than I.