If there is only one past, then isn't it only logical that there is only one future.
I've heard theories about multiple possible futures, but when it arrives, there could have only been one path to it.
So, if there is only one possible future, and one possible past then the present is just a slice of time between in the two.
With this reasoning, we can go as far as to say we are just characters in a play.
People 100 years in the future will be able to look back and see every you thing did, and know that you had to do it for their world to exist.
Everthing that ever will happen in our future, has already happened in someone elses past.
Our consciousnes is taking us through an inevitable series of events.
And whatever we do, we are supposed to do.
Everything is exactly the way it is, because it has to be.
And there is nothing that says destiny had to be created from the past to the future.
It could have been created in reverse.
And I'd be willing to bet that the end of time was conceived first.