COMMENTS:
that is such a complicated subject ive nearly gone mad trying to figure it out (obviously not the technical side, otherwise id be buildin one now) jus how it would logically work in theory eg time as a straight line or as a million dimensions branching each moment as people make one decision or another........ ok im startin to feel mad again . If anyones got any theories i would also be interested to hear them
Even if people from the future were told not to draw attention when they visit, there would always be some poeple who wouldn't listen.
Well the point is if they were going to go awol we would have seen them already. The fact we havnt shows time travel will never be invented throughout the course of human development.
Maybe time isn't really a property of the universe in the way that gravity or light is? Maybe it is more a human conceived way of explaining change?
Yes, the US is already well on its way back to the 1950s.
If people could travel through time we`d know about it. To be more specific, bookies would know about it.
actually, mrrepublican, that's exactly what time is. people tend to think of it as a spatial dimension, but it's not. it's just the humanly-conceived rate at which things happen.
I believe that anything we can imagine and some things we cannot are possible. Something like this would surely be regulated by world governments however if it were invented. But just because something is possible, doen't mean it will be invented, it just means that it is possible somehow, but may never be discovered.
"I believe that anything we can imagine and some things we cannot are possible." Sweet sentiment there, Pollyanna. So wait, to you, *everything's* possible? What about a four-sided triangle? Someday, somehow, somebody could make a three-sided polygon that has four sides? I'm all for hugging trees and recycling and all that crap. But hey, there *are* things that are flat-out impossible.
h3jm4k, thats what I used to say about time, but Einstein thought diffrently and he is just a wee bit smarter then me. I tried to understand his whole theory regarding the time-space continuum and time actually being a fabric, I was like WTF, screw it I'm not smart enough to figure this shit out.
Time is simply the progress of ongoing processes of one sort or another.If everything stopped moving and changing in any way time as a practicality would cease to exist as there would be nothing to measure it against ( such as the progress of the earth round the sun, or or the rate progress of a hand round the face of a clock). This is because time as a singular process is psychological and requires human set values of change to exist. ok?
well thats my thought on it anyway.Time travel is a whole new ball game of teeth grinding complexity. As to the lovely sounding ( faithful) theory that "anything is possible" i would to a degree agree wit this. If the universe truly is infinite and will never end then everything that can happen WITHIN THE LAWS OF PHYSICS can and will happen an infinite amount of times. So comfort urself with the thought that somewhere through time and space u ( or someone exactly like u) really is Shagging Pamella Anderson in the arse! and for once u wnt wake up depressed in a pool of ur own sticky wet dream juice!
Time Travel is impossible because of the paradoxes it would create.
For example, if you went back in time and killed your great grandfather, then how could you have been born to go back and kill your great grandfather?
What of time travel to alternates? That doesn't appear to be completely impossible to current knowledge of physics.
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