A question about time travel

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Sean Hollyman

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So you are walking down the road, and you are greeted by yourself, who has travelled back 10 years to talk to you.

You carry on, and part ways. Now 10 years later, you are supposed to go back 10 years and talk to yourself, 10 years ago.

What happens if you don't go back? Do the events of meeting your past self cease to exist?
 
Dec 14, 2009
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That depends, am I my own grandfather?

Because I'm sure that's in the time travellers rulebook or something.
 

madwarper

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Mar 17, 2011
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IMO, there are 2 things about time travel...

Either you don't have a choice in the matter, trying to avoid your fate only seals it.
Or, the "you" you met wasn't you from your universe, it was a "you" from a parallel universe. And, since you're not part of that universe, it doesn't matter whether or not you travel to another universe as undoubtedly there was one universe where the encounter never happened.
 

Lionsfan

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Jan 29, 2010
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Daystar Clarion said:
That depends, am I my own grandfather?

Because I'm sure that's in the time travellers rulebook or something.
Also in the rulebook, you have to kill Hitler. No exceptions
 
Dec 14, 2009
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Lionsfan said:
Daystar Clarion said:
That depends, am I my own grandfather?

Because I'm sure that's in the time travellers rulebook or something.
Also in the rulebook, you have to kill Hitler. No exceptions
But if I kill Hitler, how can I go back in time and kill Hitler?
 

Fappy

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Jan 4, 2010
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Daystar Clarion said:
Lionsfan said:
Daystar Clarion said:
That depends, am I my own grandfather?

Because I'm sure that's in the time travellers rulebook or something.
Also in the rulebook, you have to kill Hitler. No exceptions
But if I kill Hitler, how can I go back in time and kill Hitler?
I subscribe to the idea that you'd create an alternate reality that exists parallel to your universe of origin. This would mean that there is theoretically an infinite amount of universes in the multiverse :D
 
Dec 14, 2009
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Fappy said:
Daystar Clarion said:
Lionsfan said:
Daystar Clarion said:
That depends, am I my own grandfather?

Because I'm sure that's in the time travellers rulebook or something.
Also in the rulebook, you have to kill Hitler. No exceptions
But if I kill Hitler, how can I go back in time and kill Hitler?
I subscribe to the idea that you'd create an alternate reality that exists parallel to your universe of origin. This would mean that there is theoretically an infinite amount of universes in the multiverse :D
I get dibs on the Moneyverse.

Real currency though, the Pesoverse doesn't count.
 

Fappy

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Daystar Clarion said:
Fappy said:
Daystar Clarion said:
Lionsfan said:
Daystar Clarion said:
That depends, am I my own grandfather?

Because I'm sure that's in the time travellers rulebook or something.
Also in the rulebook, you have to kill Hitler. No exceptions
But if I kill Hitler, how can I go back in time and kill Hitler?
I subscribe to the idea that you'd create an alternate reality that exists parallel to your universe of origin. This would mean that there is theoretically an infinite amount of universes in the multiverse :D
I get dibs on the Moneyverse.

Real currency though, the Pesoverse doesn't count.
What's the point of a Moneyverse? If money is so abundant doesn't that make it essentially worthless? Unless you can take it to another universe I suppose... by I'm using Infinity Gauntlet rules! Things unique to a universe don't work in other universes!
 

Lionsfan

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Jan 29, 2010
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Daystar Clarion said:
Lionsfan said:
Daystar Clarion said:
That depends, am I my own grandfather?

Because I'm sure that's in the time travellers rulebook or something.
Also in the rulebook, you have to kill Hitler. No exceptions
But if I kill Hitler, how can I go back in time and kill Hitler?
Well when you kill Hitler, that means he's dead in the future, which means nobody goes back to kill him, and since nobody returns to kill him, he survives, until someone comes back to kill him
 
Dec 14, 2009
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Lionsfan said:
Daystar Clarion said:
Lionsfan said:
Daystar Clarion said:
That depends, am I my own grandfather?

Because I'm sure that's in the time travellers rulebook or something.
Also in the rulebook, you have to kill Hitler. No exceptions
But if I kill Hitler, how can I go back in time and kill Hitler?
Well when you kill Hitler, that means he's dead in the future, which means nobody goes back to kill him, and since nobody returns to kill him, he survives, until someone comes back to kill him
I'm glad we solved that problem.

Fappy said:
Daystar Clarion said:
Fappy said:
Daystar Clarion said:
Lionsfan said:
Daystar Clarion said:
That depends, am I my own grandfather?

Because I'm sure that's in the time travellers rulebook or something.
Also in the rulebook, you have to kill Hitler. No exceptions
But if I kill Hitler, how can I go back in time and kill Hitler?
I subscribe to the idea that you'd create an alternate reality that exists parallel to your universe of origin. This would mean that there is theoretically an infinite amount of universes in the multiverse :D
I get dibs on the Moneyverse.

Real currency though, the Pesoverse doesn't count.
What's the point of a Moneyverse? If money is so abundant doesn't that make it essentially worthless? Unless you can take it to another universe I suppose... by I'm using Infinity Gauntlet rules! Things unique to a universe don't work in other universes!
You always have to ruin things for me, don't you.
 

Fappy

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Daystar Clarion said:
When you stop making me wear that bag over my head during Fappy/Daystar yaoi time I may start acting more considerate.
 

Quaxar

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sextus the crazy said:
Time Travel is impossible because it's impossible to go faster than than the speed of light.
Um, how is that supposed to be related?
 
Dec 14, 2009
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sextus the crazy said:
Time Travel is impossible because it's impossible to go faster than than the speed of light.
It's okay, you just travel to another universe where Einstein never lived.

Fappy said:
Daystar Clarion said:
When you stop making me wear that bag over my head during Fappy/Daystar yaoi time I may start acting more considerate.
Goddamn it Fappy...


Just.

Goddamn XD
 

Fappy

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Quaxar said:
sextus the crazy said:
Time Travel is impossible because it's impossible to go faster than than the speed of light.
Um, how is that supposed to be related?
IIRC, Einstein theorized that you can travel backwards in time if you can move faster than the speed of light.
 

Sean Hollyman

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Jun 24, 2011
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Daystar Clarion said:
That depends, am I my own grandfather?

Because I'm sure that's in the time travellers rulebook or something.
Depends, do you think you'll be a grandfather in 10 years?
 

Lionsfan

I miss my old avatar
Jan 29, 2010
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Daystar Clarion said:
Lionsfan said:
Daystar Clarion said:
Lionsfan said:
Daystar Clarion said:
That depends, am I my own grandfather?

Because I'm sure that's in the time travellers rulebook or something.
Also in the rulebook, you have to kill Hitler. No exceptions
But if I kill Hitler, how can I go back in time and kill Hitler?
Well when you kill Hitler, that means he's dead in the future, which means nobody goes back to kill him, and since nobody returns to kill him, he survives, until someone comes back to kill him
I'm glad we solved that problem.
But now we have a new problem....what if by becoming your own grandpa.....you give birth to Hitler!?!?!
 

Fappy

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Jan 4, 2010
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Daystar Clarion said:
sextus the crazy said:
Time Travel is impossible because it's impossible to go faster than than the speed of light.
It's okay, you just travel to another universe where Einstein never lived.

Fappy said:
Daystar Clarion said:
When you stop making me wear that bag over my head during Fappy/Daystar yaoi time I may start acting more considerate.
Goddamn it Fappy...


Just.

Goddamn XD
You're right I should stop posting these things out in the public. We wouldn't want to be shipped would we?! D:
 

Aitur

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Jan 1, 2011
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I can't be bothered to go back 10 years, the easiest thing to do is go back five minutes and tell myself five minutes ago to travel back 10 years to greet myself so I can travel back 10 years later.
Simple!