The theory said that if we could travel to the past we can't modify it because of causality. In the other hand if we travel to the future (as in movies) we could interact freely.
I think that even in the future we would find ourselves in a contradiction as in the past travel. The future as we see it is simply the past of a distant future. Am I saying that the universe is following a type of destiny? No
The problem is our quantic information. If we consider ourselves in the present as the center of the universal time, yes it would be possible to interact with the future; but if we consider that our present time is only an information in the "river" of the structure of time then the so called "future" is the past of another distant future. We couldn't interact because of paradoxes.
A little bit as your computer; when it is set on a wrong time you can see an incompatibility surfing on the internet. Your machine is set on a different time that the "universal" one.
what do you guys think?
