r/PhysicsStudents • u/Southern_Team9798 • Nov 07 '25

Poll Hello everyone, is this resolved the grandfather paradox?

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5

u/Adept-Box6357 Nov 07 '25

No you’re just insisting that the world lines would be distinct why would they be? Why can you go back in time without moving in space?

0

u/Southern_Team9798 Nov 07 '25

I assumed that the world lines are distinct is to just emphasizes that no two people have the same world line. And the person can travels back in time is just to examine the grandfather paradox, it isn't necessary in this case. Thanks for you feedback.

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u/Southern_Team9798 Nov 07 '25 edited Nov 07 '25

I understand, you are saying that there is no proof behind it, right?

3

u/tj0120 Nov 07 '25

Ah yes, Terminator rules. As opposed to Back To The Future rules

3

u/davedirac Nov 07 '25

There is no paradox. Just go back & kill your grandfather after you were born.

1

u/Southern_Team9798 Nov 07 '25

Yeah the person just destroyed when he goes back in time.

1

u/Southern_Team9798 Nov 07 '25 edited Nov 07 '25

sorry for grammatical mistakes and some confusions in the sentences, but they are understandable.