Another words is it possible ,we are wrong thinking we are for real.Maybe someone have just fun.

Made me very interisting ,how come someone thousands or hundreds years ago was capable predict something what haven't exists in his time.If you capable to predict let's say something in 10 years from know,and you not taking a shot ,in this Universe everything is badly connected together you practicly would be capable to predict everything,another words free choice wouldn't exist in reality.Maybe book have been wrotten before Universe started and we just actors in our lives ,somekind of entertaiment for superbeing or his friends and kids.

Or how someone wrote is it possible "aliens"are us from the future,another possibility

Let me give you an advice ,smile guys you don't want to look bad inthe movie,cameras are watching you all the time this or another way seems to me

maybe our triilion years is equal to their five minutes,maybe we have some freedom and in some point we will be able to join them and create many other interisting Universes,I wonder what kind suprises they created for us wchich we must to surpase in order to advance to next level in this games.Seems to me their better with ideas than we are

Wouldn't it have to be 4-D? just kidding

Then either way some sort of un-human being created it. It may not be exactly what we think, but we're still in the same ball park, eh?

It is a purely philosophical exercise that is posed to first year philosophy students. And the short answer is - you will never know.

Maybe our earth is just like a grain of sand in a vast desert and we are part of something so big we cant comprehend it

Nicely put... I've always felt that way; who really KNOWS how large our universe is, and therefore, what it may hold? We can never know.

GTH....no doubt we'll never know for sure (unless we are told LOL).....maybe our universe is just part of a jewel on a cats collar....

I wouldn't be surprised! I don't doubt how insignificant we must be compared to all that's our there, and not just aliens.

Never say never is another phrase

Or maybe we are real and everything in this universe is real,... in a sense of what I interpret to be real of course.
We can know the truth depending on what we perceive the truth is...either way though it's dogmatic in nature.
If you really want to test your theory though...there is a simple experiment that can be done by anyone,
Just...Stop thinking(cease all brain activity) and if they world is still around, then it's real and if it disappears then it's an illusion.

This is a big universe. Most of our stories and far out there ideas talk of a galaxy wide empire or something. Yet that is less then a 1/10000th of what we can see in a 1 by 1 degree area outside of this galaxy (the 1/10000th is just what we saw in that small spot in the sky of 10000 galaxies).

There is a big universe out there. I say we go for it and tame it all! Why stay stuck here on this little rock worried about running out of oil and elbow room?

As for living a predetermined life... well, I like to believe I can create my own future.

I have always thought we were someones chess game.

I have seen program about future 3-D tv,is created in the air ,diffrence is you can walk thru it but in not far away future scientist said this imagies will be capable to move in space and later communicate on it on it's own ,and this made me thinking is by accident we aren't something similar,look at the "last super" so many people look at this paint for so many centuries and everyne were saying is Jesus and twelwe man ,reality is diffrent,why I had to read it ti recognize woman on this paint,maestro Da VINCI.In one of the alien abduction wchich I read sometime ago ,Alien said to abducted man you will be surprise when see real reality ,this either made me thinking,maybe not everythink what we see and we saying looks like this ,really is like it,I wonder what kind of suprieses are hide in his other paints,I must go to Italy one day and take closer look at this picture and keep my mind open

Thats they best way Gil, keep an open mind about everything, or atleast try my friend

the universe is infinitely large and infinitley small.a universe within a universe etc........

That's what come to my mind,nothing doesn't exists or absolute zero,if we would have good technology if Universe would be finite you would have to hie some kind of barier ,we caan't exist in nothing ,nothing by means something what doesn't exists ,how you can extend in something what doesn't exist ,I agree we can extend inSpace ,but space is just form mattery,energyor waves,how we can say that we are seeing something what we are unable to see,Our are capable see light or mattery,darkness is acolor,nothing doesnt has color, shape and we really have nothing to determine it,What mean void,In reality void is not nothing are particules and diffrent kind of waves in void,if we are capable to see other stars,we see ligth sended from this stars,it's no nothing,if nothing would exist we wouldn't see this stars because in perfect void is no light ,is just nothing,we have problem to belive inUFO with so much eveidence today,but we are saying exists something to determine what we doesn't have any tool or sense,this is some kind of paradox,you can't paint it,you can't see it,you cant' imagine it,you cant measure it ,you can't smell it ,you can't touch it but we are saying this exists,what kind of logic is it,if nothing exists means one dollar plus nothing is more then one dollar.For me Universe is build from few diffrent basic components wchich can change(evoluate)each in eachothers,and correlations between them(laws of nature) ,And this componets gave begiining to every creation ,and new relations between this creations,and is no end of this,never ending reirkarnation(evolution,change)We are nothing else like one from the most sophisticated form of energy ,mattery and waves (wchich are for me a basic component)