How to prove time travel will or will not exist
Let me tell you something about time.
For something to exist in the future, you need to add momentum to a thought. I'm trying to tell you that, for example, the light bulb wouldn't exist if we didn't need one ("Necessity is the mother of invention"). Now, how about the opposite?
If I wrote a note on a piece of 'time-proof' (i.e. would remain as is for millenia) paper, ordered the reader to come back to my time when it is possible, and let me join them in a fantastic, cosmic and intergalactic journey, I'd have one question to ask you; how would it not work?
But, I see there are three things stopping us:
- Time-proof paper
- Where to put the note so it remained unharmed, but would be discovered after time travel was a daily commodity
- Does anything other than the present exist?
Discuss :D