Brian Greene: The moving clock is slow, the stationary one is fast:

https://youtu.be/Q1y3YnPgaY4?t=1157

This ASYMMETRIC time dilation was non sequitur that Einstein fraudulently "deduced" from his 1905 postulates:

Asymmetric Time Dilation: Einstein's 1905 Second Sin https://www.gsjournal.net/Science-Jo.../Download/8299

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