What If Thread

[FuzzyPlum]

Originally Posted by Ench

If time travel is possible and travellers can change the past, then the only timeline that is stable is one in which time travel is never invented. Since the future travellers would have already travelled into our past and changed it until stability is achieved, we must already be in the stable timeline in which time travel is never invented.

Man, that's deep sh!t. You ever seen Primer?

[Ench]

I have seen Primer.

Note that in real life I'm inclined to believe that time travel is impossible, as I'm inclined to believe that faster than light travel is impossible. It still makes an interesting philosophical discussion.

[singertobe]

What if, as we speak, our solar system is within the gravitational pull of a black hole?

What if we are already inside a black hole?

[FuzzyPlum]

Originally Posted by Macfan4life

I want whatever you take

I don't want any, thanks.

[Ench]

Originally Posted by singertobe

What if, as we speak, our solar system is within the gravitational pull of a black hole?

What if we are already inside a black hole?

We are within the gravitational pull of a black hole. Why do you think our star is part of a galaxy that revolves around a massive black hole at our galaxy's centre?

[singertobe]

Originally Posted by Ench

We are within the gravitational pull of a black hole. Why do you think our star is part of a galaxy that revolves around a massive black hole at our galaxy's centre?

AAAAAAAAAAAHHHHHHHHHHHHHHH!!!!!!!!!