I don't think it is possible. The only way I think it could exist is if time doesn't really exist. This would only occur if all the paths you could take exist together. Each of the possibilities would have to be accessible from another.
__________________
The word "kre-o" in latin means create.
I live in Baltimore by the time it gets here it should be withered down considerably.
__________________
My girlfriend and I went to see the Smurfs movie and thought the smurf toys were incredibly cute. Little blue men running around.