Time travel is impossible.

we do. science != discovery channel

but youre right. you dont know enough
 


The only reason nobody has ever time traveled back to our time is because our time is the furthest ahead. We can only go backwards, because we lead the pack.
 
Hawking said the biggest blunder of his career was believing / stating that black holes consumed everything and left no trace behind. It has since been shown that in fact they grow larger after feeding; so in essence the data (I find it fascinating that everything there is in the universe can be properly referred to as data) of what they consumed is still there. So if all data of everything that ever happened in the universe is never destroyed perhaps some day we will be able to relive the past. Some scientific minds believe the past present and future exist together all the time but I need a calculator to do long division so the math behind that theory is way beyond me.
 
Time travel is POSSIBLE. Time travel into past is the only sure method of recovering your update-penalized sites and has been used among top SEOs for few years now.
 
Linked this thread to a friend who's studying physics in his third year of Phd study.

He blocked me.
He's never been much for faggotry.
 
If our lives are not predetermined, and we have the ability to change the outcome of our lives, by doing things differently in the present, then which possible future would you arrive at with time travel ?
 
If our lives are not predetermined, and we have the ability to change the outcome of our lives, by doing things differently in the present, then which possible future would you arrive at with time travel ?
Multiverses bro. The closer you move to omniscience, the more deterministic a given universe would appear.
 
If our lives are not predetermined, and we have the ability to change the outcome of our lives, by doing things differently in the present, then which possible future would you arrive at with time travel ?

you ask classic questions about a universe that is clearly not classical in nature (try general relativity)
 
I don't think it's traveling that we're doing "in time". But it's something. We're doing something or going somewhere. Aren't we? Traveling by choice. See the movie Mr. Nobody.
 
Some TS Eliot

"Time present and time past
Are both perhaps present in time future
And time future contained in time past.
If all time is eternally present
All time is unredeemable.
What might have been is an abstraction
Remaining a perpetual possibility
Only in a world of speculation.
What might have been and what has been
Point to one end, which is always present.
Footfalls echo in the memory
Down the passage which we did not take
Towards the door we never opened
Into the rose-garden. My words echo
Thus, in your mind."



And some Pink Floyd

[ame="http://www.youtube.com/watch?v=LWTLUmUjo8A"]http://www.youtube.com/watch?v=LWTLUmUjo8A[/ame]
 
[ame=http://www.youtube.com/watch?v=bqlUNGb_aQ4]Michio Kaku: Why Your Head Is Older Than Your Feet - YouTube[/ame]
 
What is and is to be has all already happened, outside of time. Had you traveled back in time that too would have happened as it is, outside of time. There is no changing the final result, it has already been completed.
 
What is and is to be has all already happened, outside of time. Had you traveled back in time that too would have happened as it is, outside of time. There is no changing the final result, it has already been completed.
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I just want to say that I loathe plots that involve time travel. Also

[ame=http://www.youtube.com/watch?v=xDj7gvc_dsA]Doc Brown vs Doctor Who. Epic Rap Battles of History Season 2. - YouTube[/ame]