Think about it though, if you were somehow able to predict the future and you found that the world would end in the year 3100, wouldn't you tell as many people as you could? What would you have to lose? Nobody from the current generations would be around during that year anyways, why would you write it as vaguely as possible and act like its a big secret? You wouldn't, thats why. If you could predict the future, you would predict it. Not write random meaningless words about it, to which you could attach any future event. Unless, of course, you were a fraud trying to fool everyone into thinking you could predict the future.

again!