(August 31, 2014 at 6:18 pm)lifesagift Wrote: ..think about it... technology is bounding forward, splitting atoms etc..so let's guess that in the next 100 years we'll suss out anti gravity, and maybe invisibility in 300 years.. and maybe time travel in a thousand years time...? But if they discover time travel, they can then go into the future and discover more technical ways or improving it... so it will be easy to travel back in time... and then mass produce it for everyone almost as a recreation... so take that 10,000 years hence, with population increases.. surely most people that live in the future will be visiting ancestors in the past ?
So where are they?
The past and the future are mental constructs built from memory and prediction. They are not physical places that exist.
You cannot travel somewhere that does not exist.
MM
"The greatest deception men suffer is from their own opinions" - Leonardo da Vinci
"I think I use the term “radical” rather loosely, just for emphasis. If you describe yourself as “atheist,” some people will say, “Don’t you mean ‘agnostic’?” I have to reply that I really do mean atheist, I really do not believe that there is a god; in fact, I am convinced that there is not a god (a subtle difference). I see not a shred of evidence to suggest that there is one ... etc., etc. It’s easier to say that I am a radical atheist, just to signal that I really mean it, have thought about it a great deal, and that it’s an opinion I hold seriously." - Douglas Adams (and I echo the sentiment)
"I think I use the term “radical” rather loosely, just for emphasis. If you describe yourself as “atheist,” some people will say, “Don’t you mean ‘agnostic’?” I have to reply that I really do mean atheist, I really do not believe that there is a god; in fact, I am convinced that there is not a god (a subtle difference). I see not a shred of evidence to suggest that there is one ... etc., etc. It’s easier to say that I am a radical atheist, just to signal that I really mean it, have thought about it a great deal, and that it’s an opinion I hold seriously." - Douglas Adams (and I echo the sentiment)